mirror of
git://git.sv.gnu.org/emacs.git
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c68dc7786f
* etc/ERC-NEWS: Mention that ERC only adds the text property `cursor-sensor-functions' when `erc-echo-timestamps' is enabled. Also mention that date stamps are now inserted as separate messages. * lisp/erc/erc-fill.el (erc-fill): Look for text prop `erc-cmd' instead of `erc-command' and use helper utility to do so. (erc-fill-static): Skip date stamps because this fill style leaves them flush left. (erc-fill-wrap-mode, erc-fill-wrap-enable, erc-fill-wrap-disable): Don't hook on the soon-to-be-removed function interface `erc-stamp--insert-date-function' because date stamps are now separate messages. (erc-fill--wrap-continued-message-p): Restore accidentally discarded doc string. Derive context about current message from text props at `point-min', and use updated property names and utility functions. Abort when previous message is now hidden. (erc-fill--wrap-stamp-insert-prefixed-date): Remove unused function, originally meant to be new in ERC 5.6, and move logic for date-stamp measuring portion directly to `erc-fill-wrap' itself. (erc-fill--wrap-measure): New helper function. (erc-fill-wrap): Use helper `erc-fill--wrap-measure' and incorporate date-stamp detection and width measuring from removed helper. Don't dedent first word for messages of unknown origin, such as those inserted by `erc-display-line' alone without prior preparation from `erc-display-message'. * lisp/erc/erc-goodies.el (erc-readonly-mode, erc-readonly-enable): Set hook depth explicitly to 70. * lisp/erc/erc-stamp.el (erc-timestamp-format-left): Mention that a trailing newline is implicit if not provided and that users who don't want date stamps should use `erc-timestamp-format-right' instead. (erc-stamp-mode, erc-stamp-enable): Call `erc-stamp--setup' instead of `erc-munge-invisibility-spec', and bump hook depth for `erc-add-timestamp' to 70. (erc-stamp--current-time): Use `erc-ts' instead of `erc-timestamp' text property in doc string. (erc-stamp--skip): New internal variable. (erc-stamp--allow-unmanaged): New variable for legacy code to force `erc-add-timestamps' to run when `erc--msg-props' is nil. (erc-add-timestamp): Always run when `erc-stamp--allow-unmanaged' is non-nil unless `erc-stamp--skip' is as well because the latter takes precedence. Don't add `erc-ts' text prop directly unless `erc-stamp--allow-unmanaged is non-nil. Instead, use the new `erc--msg-props' facility to defer until after modification hooks. Likewise, don't add `cursor-senor-functions' directly either unless the same compatibility flag is enabled. Instead, expect the latter to be handled by a post-modify hook conditioned on the option `erc-echo-timestamps'. (erc-timestamp-last-inserted-left): Mention that the final trailing newline specified in the format string no longer appears in the recorded value. (erc-stamp-prefix-log-filter): Use updated name for timestamp property as well as helper utility for accessing it. (erc-stamp--inherited-props): Add doc string. (erc-insert-timestamp-right): Fix bug involving object cycle where the time-stamp string would appear in its own `display' property. (erc-stamp--insert-date-function, erc-stamp--insert-date-hook): Remove unused internal function-valued interface variable and replace with the latter, a normal hook. (erc-stamp--date-format-end, erc-stamp--propertize-left-date-stamp): New function and auxiliary variable to apply date stamp properties at the post-modify stage. Add text property `erc-stamp-type' to inserted date stamps to help folks distinguish between them and other left-sided stamps. (erc-stamp--current-datestamp-left, erc-stamp--format-date-stamp, erc-stamp--insert-date-stamp-as-phony-message, erc-stamp--lr-date-on-pre-modify): New functions and state variable to help ERC treat date stamps as separate messages while working within the established mechanism for processing inserted messages. Shadow `erc-stamp--invisible-property' when calling `erc-format-timestamp' in order to prevent date stamps from inheriting other `invisible' props. These date stamps are special in that they have no business being hidden along with the current message. (erc-insert-timestamp-left-and-right): On initial run in any buffer, remember whether the date stamp needed newline massaging on insertion. Move all business for inserting date stamps to post-modify hooks, but run them forcibly if this is the very first date stamp in the current buffer. Also mention some specifics related to relevant text props in the doc string. (erc-format-timestamp): Don't add `invisible' prop to stamp unless `erc-stamp--invisible-property' is non-nil. (erc-stamp--csf-props-updated-p): New local variable. (erc-munge-invisibility-spec): Restore `cursor-sensor-functions' text property for existing messages when a user enables the option mid-session. Add and remove hooks for use with automatic timestamp echoing. (erc-stamp--add-csf-on-post-modify): New function to add `cursor-sensor-functions' property on post-modify hooks. (erc-stamp--setup): Perform some additional teardown. (erc-stamp--on-clear-message): Look for text property `erc-ts' instead of `erc-timestamp'. (erc-echo-timestamp, erc--echo-ts-csf): Use utility to find time-stamp text prop in current message. (erc-stamp--update-saved-position, erc-stamp--reset-on-clear): Use hook `erc-stamp--insert-date-hook' instead of excised function-valued variable interface `erc-stamp--insert-date-function'. * lisp/erc/erc-truncate.el (erc-truncate-buffer-to-size): Use internal utility to find beginning of message. * lisp/erc/erc.el (erc--msg-props, erc--msg-props-overrides): New internal variables for initializing and conveying metadata-oriented text properties among insert and send hooks. (erc-insert-modify-hook): Mention reserved depth ranges for built-in members in doc string. (erc-send-action): Use convenience variable to modifying text props instead of awkwardly overriding `erc-insert-pre-hook'. (erc--check-msg-prop, erc--get-inserted-msg-bounds, erc--get-inserted-msg-prop, erc--with-inserted-msg, erc--traverse-inserted): New utility functions and macros to help modules find metadata and message-delimiting text props. (erc-display-line-1): Ensure the first character of every message in an ERC buffer has the `erc-msg' property, as well as any other props in `erc--msg-props', when populated. (erc--hide-message): Don't bother offsetting start of first message in a buffer. (erc--ranked-properties, erc--order-text-properties-from-hash): New variable and function to convert `erc--msg-props' into a plist suitable for `add-text-properties'. (erc-display-message): Make doc string more informative. Bind and initialize `erc--msg-props' for use by all hooks. Respect `erc--msg-prop-overrides' when non-nil. Don't add `erc-command' property. Instead, ensure `erc--msg-props' contains an `erc-cmd' item when the parameter PARSED is non-nil. (erc--own-property-names): Add `erc-stamp-type'. (erc--get-speaker-bounds): Use helper to find message start. (erc-process-ctcp-query, erc-send-current-line): Use convenience variable to leverage framework for manipulating message metadata instead of overriding `erc-insert-pre-hook'. (erc-display-msg): Bind `erc--msg-props' for use by all send-related hooks. Add text props from table after `erc-send-post-hook'. (erc-restore-text-properties): Improve doc string. (erc--get-eq-comparable-cmd): Use `if-let' instead of `if-let*'. * test/lisp/erc/erc-fill-tests.el (erc-fill-tests--insert-privmsg): Make phony message more realistic. (erc-fill-tests--wrap-populate): Shorten overlong line. (erc-fill-tests--wrap-check-prefixes): Make test utility more vigilant in asserting no gaps exist in `line-prefix' property interval. (erc-fill-tests--compare): Compare text props on text-prop values that are themselves strings. * test/lisp/erc/erc-scenarios-log.el (erc-scenarios-log--clear-stamp): Ensure `erc-stamp' is loaded. * test/lisp/erc/erc-scenarios-match.el (erc-scenarios-match--stamp-left-current-nick, erc-scenarios-match--invisible-stamp): Use `default-value' for `erc-insert-modify-hook' in ordering assertion. (erc-scenarios-match--find-bol, erc-scenarios-match--find-eol): Remove unused assertion helper functions. (erc-scenarios-match--stamp-right-fools-invisible): Remove misplaced ERT tag from function and use utility to find message bounds. (erc-scenarios-match--stamp-right-fools-invisible): Use real utility from main library to find message end. (erc-scenarios-match--fill-wrap-stamp-dedented-p): New assertion utility function. (erc-scenarios-match--hide-fools/stamp-both/fill-wrap) New test. (erc-scenarios-match--hide-fools/stamp-both/fill-wrap/speak): New test. (erc-scenarios-match--stamp-both-invisible-fill-static): Expect `erc-cmd' at beginning of inserted message's filled line, even if the line starts with white space. Also, add new function parameter `assert-ds', a callback to run when visiting the second date stamp, which is followed by a hidden message. In the test of the same name, expect the date stamp's invisibility interval to begin at the newline after the previous message and to not contain any existing invisibility props, namely, those belonging to the subsequent hidden "fools" message. Also use shortened "metadata" text prop names. (erc-scenarios-match--stamp-both-invisible-fill-static--nooffset): Expect the date stamp's invisibility interval to match its field's instead of starting and ending sooner. * test/lisp/erc/erc-stamp-tests.el: Put well-known metadata prop at the start of the message. * test/lisp/erc/erc-tests.el (erc--refresh-prompt): Prevent modules from mutating hooks. (erc--order-text-properties-from-hash, erc--check-msg-prop): New tests. * test/lisp/erc/resources/fill/snapshots/merge-01-start.eld: Update test data. * test/lisp/erc/resources/fill/snapshots/merge-02-right.eld: Update test data. * test/lisp/erc/resources/fill/snapshots/merge-wrap-01.eld: Update. * test/lisp/erc/resources/fill/snapshots/monospace-01-start.eld: Update. * test/lisp/erc/resources/fill/snapshots/monospace-02-right.eld: Update. * test/lisp/erc/resources/fill/snapshots/monospace-03-left.eld: Update. * test/lisp/erc/resources/fill/snapshots/monospace-04-reset.eld: Update. * test/lisp/erc/resources/fill/snapshots/spacing-01-mono.eld: Update. * test/lisp/erc/resources/fill/snapshots/stamps-left-01.eld: Update. * test/lisp/erc/resources/match/fools/fill-wrap.eld: New file. (Bug#60936)
2770 lines
118 KiB
EmacsLisp
2770 lines
118 KiB
EmacsLisp
;;; erc-tests.el --- Tests for erc. -*- lexical-binding:t -*-
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;; Copyright (C) 2020-2023 Free Software Foundation, Inc.
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;; Author: Lars Ingebrigtsen <larsi@gnus.org>
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Code:
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(require 'ert-x)
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(require 'erc)
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(require 'erc-ring)
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(ert-deftest erc--read-time-period ()
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) "")))
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(should (equal (erc--read-time-period "foo: ") nil)))
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) " ")))
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(should (equal (erc--read-time-period "foo: ") nil)))
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) " 432 ")))
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(should (equal (erc--read-time-period "foo: ") 432)))
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) "432")))
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(should (equal (erc--read-time-period "foo: ") 432)))
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) "1h")))
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(should (equal (erc--read-time-period "foo: ") 3600)))
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) "1h10s")))
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(should (equal (erc--read-time-period "foo: ") 3610)))
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(cl-letf (((symbol-function 'read-string) (lambda (&rest _) "1d")))
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(should (equal (erc--read-time-period "foo: ") 86400))))
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(ert-deftest erc-with-all-buffers-of-server ()
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(let (proc-exnet
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proc-onet
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erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
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(with-current-buffer (get-buffer-create "OtherNet")
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(erc-mode)
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(setq proc-onet (start-process "sleep" (current-buffer) "sleep" "1")
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erc-server-process proc-onet
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erc-network 'OtherNet)
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(set-process-query-on-exit-flag erc-server-process nil))
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(with-current-buffer (get-buffer-create "ExampleNet")
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(erc-mode)
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(setq proc-exnet (start-process "sleep" (current-buffer) "sleep" "1")
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erc-server-process proc-exnet
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erc-network 'ExampleNet)
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(set-process-query-on-exit-flag erc-server-process nil))
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(with-current-buffer (get-buffer-create "#foo")
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(erc-mode)
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(setq erc-server-process proc-exnet)
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(setq erc-default-recipients '("#foo")))
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(with-current-buffer (get-buffer-create "#spam")
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(erc-mode)
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(setq erc-server-process proc-onet)
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(setq erc-default-recipients '("#spam")))
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(with-current-buffer (get-buffer-create "#bar")
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(erc-mode)
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(setq erc-server-process proc-onet)
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(setq erc-default-recipients '("#bar")))
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(with-current-buffer (get-buffer-create "#baz")
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(erc-mode)
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(setq erc-server-process proc-exnet)
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(setq erc-default-recipients '("#baz")))
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(should (eq (get-buffer-process "ExampleNet") proc-exnet))
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(erc-with-all-buffers-of-server (get-buffer-process "ExampleNet")
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nil
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(kill-buffer))
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(should-not (get-buffer "ExampleNet"))
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(should-not (get-buffer "#foo"))
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(should-not (get-buffer "#baz"))
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(should (get-buffer "OtherNet"))
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(should (get-buffer "#bar"))
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(should (get-buffer "#spam"))
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(let* ((test (lambda () (not (string= (buffer-name) "#spam"))))
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(calls 0)
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(get-test (lambda () (cl-incf calls) test)))
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(erc-with-all-buffers-of-server proc-onet
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(funcall get-test)
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(kill-buffer))
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(should (= calls 1)))
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(should-not (get-buffer "OtherNet"))
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(should-not (get-buffer "#bar"))
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(should (get-buffer "#spam"))
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(kill-buffer "#spam")))
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(ert-deftest erc-with-server-buffer ()
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(setq erc-away 1)
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(erc-tests--set-fake-server-process "sleep" "1")
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(let (calls)
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(advice-add 'buffer-local-value :after (lambda (&rest r) (push r calls))
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'((name . erc-with-server-buffer)))
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(should (= 1 (erc-with-server-buffer erc-away)))
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(should (equal (pop calls) (list 'erc-away (current-buffer))))
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(should (= 1 (erc-with-server-buffer (ignore 'me) erc-away)))
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(should-not calls)
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(advice-remove 'buffer-local-value 'erc-with-server-buffer)))
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(ert-deftest erc--with-dependent-type-match ()
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(should (equal (macroexpand-1
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'(erc--with-dependent-type-match (repeat face) erc-match))
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'(backquote-list*
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'repeat :match (lambda (w v)
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(require 'erc-match)
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(widget-editable-list-match w v))
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'(face)))))
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(defun erc-tests--send-prep ()
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;; Caller should probably shadow `erc-insert-modify-hook' or
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;; populate user tables for erc-button.
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(erc-mode)
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(erc--initialize-markers (point) nil)
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(should (= (point) erc-input-marker)))
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(defun erc-tests--set-fake-server-process (&rest args)
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(setq erc-server-process
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(apply #'start-process (car args) (current-buffer) args))
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(set-process-query-on-exit-flag erc-server-process nil))
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(ert-deftest erc-hide-prompt ()
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(let (erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
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(with-current-buffer (get-buffer-create "ServNet")
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(erc-tests--send-prep)
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(goto-char erc-insert-marker)
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(should (looking-at-p (regexp-quote erc-prompt)))
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(erc-tests--set-fake-server-process "sleep" "1")
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(set-process-sentinel erc-server-process #'ignore)
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(setq erc-network 'ServNet)
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(set-process-query-on-exit-flag erc-server-process nil))
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(with-current-buffer (get-buffer-create "#chan")
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(erc-tests--send-prep)
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(goto-char erc-insert-marker)
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(should (looking-at-p (regexp-quote erc-prompt)))
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(setq erc-server-process (buffer-local-value 'erc-server-process
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(get-buffer "ServNet"))
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erc--target (erc--target-from-string "#chan")))
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(with-current-buffer (get-buffer-create "bob")
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(erc-tests--send-prep)
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(goto-char erc-insert-marker)
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(should (looking-at-p (regexp-quote erc-prompt)))
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(setq erc-server-process (buffer-local-value 'erc-server-process
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(get-buffer "ServNet"))
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erc--target (erc--target-from-string "bob")))
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(ert-info ("Value: t (default)")
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(should (eq erc-hide-prompt t))
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(with-current-buffer "ServNet"
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(should (= (point) erc-insert-marker))
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(erc--hide-prompt erc-server-process)
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(should (string= ">" (get-text-property (point) 'display))))
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(with-current-buffer "#chan"
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(goto-char erc-insert-marker)
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(should (string= ">" (get-text-property (point) 'display)))
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(should (memq #'erc--unhide-prompt-on-self-insert pre-command-hook))
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(goto-char erc-input-marker)
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(ert-simulate-command '(self-insert-command 1 ?/))
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(goto-char erc-insert-marker)
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(should-not (get-text-property (point) 'display))
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(should-not (memq #'erc--unhide-prompt-on-self-insert
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pre-command-hook)))
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(with-current-buffer "bob"
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(goto-char erc-insert-marker)
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(should (string= ">" (get-text-property (point) 'display)))
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(should (memq #'erc--unhide-prompt-on-self-insert pre-command-hook))
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(goto-char erc-input-marker)
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(ert-simulate-command '(self-insert-command 1 ?/))
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(goto-char erc-insert-marker)
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(should-not (get-text-property (point) 'display))
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(should-not (memq #'erc--unhide-prompt-on-self-insert
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pre-command-hook)))
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(with-current-buffer "ServNet"
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(should (get-text-property erc-insert-marker 'display))
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(should (memq #'erc--unhide-prompt-on-self-insert pre-command-hook))
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(erc--unhide-prompt)
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(should-not (memq #'erc--unhide-prompt-on-self-insert
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pre-command-hook))
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(should-not (get-text-property erc-insert-marker 'display))))
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(ert-info ("Value: server")
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(setq erc-hide-prompt '(server))
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(with-current-buffer "ServNet"
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(erc--hide-prompt erc-server-process)
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(should (eq (get-text-property erc-insert-marker 'erc-prompt) 'hidden))
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(should (string= ">" (get-text-property erc-insert-marker 'display))))
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(with-current-buffer "#chan"
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "bob"
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "ServNet"
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(erc--unhide-prompt)
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(should (eq (get-text-property erc-insert-marker 'erc-prompt) t))
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(should-not (get-text-property erc-insert-marker 'display))))
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(ert-info ("Value: channel")
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(setq erc-hide-prompt '(channel))
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(with-current-buffer "ServNet"
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(erc--hide-prompt erc-server-process)
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "bob"
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "#chan"
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(should (string= ">" (get-text-property erc-insert-marker 'display)))
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(should (eq (get-text-property erc-insert-marker 'erc-prompt) 'hidden))
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(erc--unhide-prompt)
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(should (eq (get-text-property erc-insert-marker 'erc-prompt) t))
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(should-not (get-text-property erc-insert-marker 'display))))
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(ert-info ("Value: query")
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(setq erc-hide-prompt '(query))
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(with-current-buffer "ServNet"
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(erc--hide-prompt erc-server-process)
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "bob"
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(should (string= ">" (get-text-property erc-insert-marker 'display)))
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(should (eq (get-text-property erc-insert-marker 'erc-prompt) 'hidden))
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(erc--unhide-prompt)
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(should (eq (get-text-property erc-insert-marker 'erc-prompt) t))
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "#chan"
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(should-not (get-text-property erc-insert-marker 'display))))
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(ert-info ("Value: nil")
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(setq erc-hide-prompt nil)
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(with-current-buffer "ServNet"
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(erc--hide-prompt erc-server-process)
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(should-not (get-text-property erc-insert-marker 'display)))
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(with-current-buffer "bob"
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(should-not (get-text-property erc-insert-marker 'display)))
|
|
|
|
(with-current-buffer "#chan"
|
|
(should-not (get-text-property erc-insert-marker 'display))
|
|
(erc--unhide-prompt) ; won't blow up when prompt already showing
|
|
(should-not (get-text-property erc-insert-marker 'display))))
|
|
|
|
(when noninteractive
|
|
(kill-buffer "#chan")
|
|
(kill-buffer "bob")
|
|
(kill-buffer "ServNet"))))
|
|
|
|
(ert-deftest erc--refresh-prompt ()
|
|
(let* ((counter 0)
|
|
(erc-prompt (lambda ()
|
|
(format "%s %d>"
|
|
(erc-format-target-and/or-network)
|
|
(cl-incf counter))))
|
|
erc-accidental-paste-threshold-seconds
|
|
erc-insert-modify-hook
|
|
(erc-modules (remq 'stamp erc-modules))
|
|
(erc-send-input-line-function #'ignore)
|
|
(erc--input-review-functions erc--input-review-functions)
|
|
erc-send-completed-hook)
|
|
|
|
(ert-info ("Server buffer")
|
|
(with-current-buffer (get-buffer-create "ServNet")
|
|
(erc-tests--send-prep)
|
|
(goto-char erc-insert-marker)
|
|
(should (looking-at-p "ServNet 3>"))
|
|
(erc-tests--set-fake-server-process "sleep" "1")
|
|
(set-process-sentinel erc-server-process #'ignore)
|
|
(setq erc-network 'ServNet
|
|
erc-server-current-nick "tester"
|
|
erc-networks--id (erc-networks--id-create nil)
|
|
erc-server-users (make-hash-table :test 'equal))
|
|
(set-process-query-on-exit-flag erc-server-process nil)
|
|
;; Incoming message redraws prompt
|
|
(erc-display-message nil 'notice nil "Welcome")
|
|
(should (looking-at-p (rx "*** Welcome")))
|
|
(forward-line)
|
|
(should (looking-at-p "ServNet 4>"))
|
|
;; Say something
|
|
(goto-char erc-input-marker)
|
|
(insert "Howdy")
|
|
(erc-send-current-line)
|
|
(save-excursion (forward-line -1)
|
|
(should (looking-at "No target"))
|
|
(forward-line -1)
|
|
(should (looking-at "<tester> Howdy")))
|
|
(should (looking-back "ServNet 6> "))
|
|
(should (= erc-input-marker (point)))
|
|
;; Space after prompt is unpropertized
|
|
(should (get-text-property (1- erc-input-marker) 'erc-prompt))
|
|
(should-not (get-text-property erc-input-marker 'erc-prompt))
|
|
;; No sign of old prompts
|
|
(save-excursion
|
|
(goto-char (point-min))
|
|
(should-not (search-forward (rx (any "3-5") ">") nil t)))))
|
|
|
|
(ert-info ("Channel buffer")
|
|
(with-current-buffer (get-buffer-create "#chan")
|
|
(erc-tests--send-prep)
|
|
(goto-char erc-insert-marker)
|
|
(should (looking-at-p "#chan 9>"))
|
|
(goto-char erc-input-marker)
|
|
(setq erc-server-process (buffer-local-value 'erc-server-process
|
|
(get-buffer "ServNet"))
|
|
erc-networks--id (erc-with-server-buffer erc-networks--id)
|
|
erc--target (erc--target-from-string "#chan")
|
|
erc-default-recipients (list "#chan")
|
|
erc-channel-users (make-hash-table :test 'equal))
|
|
(erc-update-current-channel-member "alice" "alice")
|
|
(erc-update-current-channel-member "bob" "bob")
|
|
(erc-update-current-channel-member "tester" "tester")
|
|
(erc-display-message nil nil (current-buffer)
|
|
(erc-format-privmessage "alice" "Hi" nil t))
|
|
(should (looking-back "#chan@ServNet 10> "))
|
|
(goto-char erc-input-marker)
|
|
(insert "Howdy")
|
|
(erc-send-current-line)
|
|
(save-excursion (forward-line -1)
|
|
(should (looking-at "<tester> Howdy")))
|
|
(should (looking-back "#chan@ServNet 11> "))
|
|
(should (= (point) erc-input-marker))
|
|
(insert "/query bob")
|
|
(let (erc-modules)
|
|
(erc-send-current-line))
|
|
;; Last command not inserted
|
|
(save-excursion (forward-line -1)
|
|
(should (looking-at "<tester> Howdy")))
|
|
;; Query does not redraw (nor /help, only message input)
|
|
(should (looking-back "#chan@ServNet 11> "))
|
|
;; No sign of old prompts
|
|
(save-excursion
|
|
(goto-char (point-min))
|
|
(should-not (search-forward (rx (or "9" "10") ">") nil t)))))
|
|
|
|
(ert-info ("Query buffer")
|
|
(with-current-buffer (get-buffer "bob")
|
|
(goto-char erc-insert-marker)
|
|
(should (looking-at-p "bob@ServNet 14>"))
|
|
(goto-char erc-input-marker)
|
|
(erc-display-message nil nil (current-buffer)
|
|
(erc-format-privmessage "bob" "Hi" nil t))
|
|
(should (looking-back "bob@ServNet 15> "))
|
|
(goto-char erc-input-marker)
|
|
(insert "Howdy")
|
|
(erc-send-current-line)
|
|
(save-excursion (forward-line -1)
|
|
(should (looking-at "<tester> Howdy")))
|
|
(should (looking-back "bob@ServNet 16> "))
|
|
;; No sign of old prompts
|
|
(save-excursion
|
|
(goto-char (point-min))
|
|
(should-not (search-forward (rx (or "14" "15") ">") nil t)))))
|
|
|
|
(when noninteractive
|
|
(kill-buffer "#chan")
|
|
(kill-buffer "bob")
|
|
(kill-buffer "ServNet"))))
|
|
|
|
(ert-deftest erc--initialize-markers ()
|
|
(let ((proc (start-process "true" (current-buffer) "true"))
|
|
erc-modules
|
|
erc-connect-pre-hook
|
|
erc-insert-modify-hook
|
|
erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
|
|
(set-process-query-on-exit-flag proc nil)
|
|
(erc-mode)
|
|
(setq erc-server-process proc
|
|
erc-networks--id (erc-networks--id-create 'foonet))
|
|
(erc-open "localhost" 6667 "tester" "Tester" nil
|
|
"fake" nil "#chan" proc nil "user" nil)
|
|
(with-current-buffer (should (get-buffer "#chan"))
|
|
(should (= ?\n (char-after 1)))
|
|
(should (= ?E (char-after erc-insert-marker)))
|
|
(should (= 3 (marker-position erc-insert-marker)))
|
|
(should (= 8 (marker-position erc-input-marker)))
|
|
(should (= 8 (point-max)))
|
|
(should (= 8 (point)))
|
|
;; These prompt properties are a continual source of confusion.
|
|
;; Including the literal defaults here can hopefully serve as a
|
|
;; quick reference for anyone operating in that area.
|
|
(should (equal (buffer-string)
|
|
#("\n\nERC> "
|
|
2 6 ( font-lock-face erc-prompt-face
|
|
rear-nonsticky t
|
|
erc-prompt t
|
|
field erc-prompt
|
|
front-sticky t
|
|
read-only t)
|
|
6 7 ( rear-nonsticky t
|
|
erc-prompt t
|
|
field erc-prompt
|
|
front-sticky t
|
|
read-only t))))
|
|
|
|
;; Simulate some activity by inserting some text before and
|
|
;; after the prompt (multiline).
|
|
(erc-display-error-notice nil "Welcome")
|
|
(goto-char (point-max))
|
|
(insert "Hello\nWorld")
|
|
(goto-char 3)
|
|
(should (looking-at-p (regexp-quote "*** Welcome"))))
|
|
|
|
(ert-info ("Reconnect")
|
|
(with-current-buffer (erc-server-buffer)
|
|
(erc-open "localhost" 6667 "tester" "Tester" nil
|
|
"fake" nil "#chan" proc nil "user" nil))
|
|
(should-not (get-buffer "#chan<2>")))
|
|
|
|
(ert-info ("Existing prompt respected")
|
|
(with-current-buffer (should (get-buffer "#chan"))
|
|
(should (= ?\n (char-after 1)))
|
|
(should (= ?E (char-after erc-insert-marker)))
|
|
(should (= 15 (marker-position erc-insert-marker)))
|
|
(should (= 20 (marker-position erc-input-marker)))
|
|
(should (= 3 (point))) ; point restored
|
|
(should (equal (buffer-string)
|
|
#("\n\n*** Welcome\nERC> Hello\nWorld"
|
|
2 13 (font-lock-face erc-error-face)
|
|
14 18 ( font-lock-face erc-prompt-face
|
|
rear-nonsticky t
|
|
erc-prompt t
|
|
field erc-prompt
|
|
front-sticky t
|
|
read-only t)
|
|
18 19 ( rear-nonsticky t
|
|
erc-prompt t
|
|
field erc-prompt
|
|
front-sticky t
|
|
read-only t))))
|
|
(when noninteractive
|
|
(kill-buffer))))))
|
|
|
|
(ert-deftest erc--switch-to-buffer ()
|
|
(defvar erc-modified-channels-alist) ; lisp/erc/erc-track.el
|
|
|
|
(let ((proc (start-process "aNet" (current-buffer) "true"))
|
|
(erc-modified-channels-alist `(("fake") (,(messages-buffer))))
|
|
(inhibit-message noninteractive)
|
|
(completion-fail-discreetly t) ; otherwise ^G^G printed to .log file
|
|
;;
|
|
erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
|
|
|
|
(with-current-buffer (get-buffer-create "server")
|
|
(erc-mode)
|
|
(set-process-buffer (setq erc-server-process proc) (current-buffer))
|
|
(set-process-query-on-exit-flag erc-server-process nil)
|
|
(with-current-buffer (get-buffer-create "#chan")
|
|
(erc-mode)
|
|
(setq erc-server-process proc))
|
|
(with-current-buffer (get-buffer-create "#foo")
|
|
(erc-mode)
|
|
(setq erc-server-process proc))
|
|
|
|
(ert-info ("Channel #chan selectable from server buffer")
|
|
(ert-simulate-keys (list ?# ?c ?h ?a ?n ?\C-m)
|
|
(should (string= "#chan" (erc--switch-to-buffer))))))
|
|
|
|
(ert-info ("Channel #foo selectable from non-ERC buffer")
|
|
(ert-simulate-keys (list ?# ?f ?o ?o ?\C-m)
|
|
(should (string= "#foo" (erc--switch-to-buffer)))))
|
|
|
|
(ert-info ("Default selectable")
|
|
(ert-simulate-keys (list ?\C-m)
|
|
(should (string= "*Messages*" (erc--switch-to-buffer)))))
|
|
|
|
(ert-info ("Extant but non-ERC buffer not selectable")
|
|
(get-buffer-create "#fake") ; not ours
|
|
(ert-simulate-keys (kbd "#fake C-m C-a C-k C-m")
|
|
;; Initial query fails ~~~~~~^; clearing input accepts default
|
|
(should (string= "*Messages*" (erc--switch-to-buffer)))))
|
|
|
|
(with-current-buffer (get-buffer-create "other")
|
|
(erc-mode)
|
|
(setq erc-server-process (start-process "bNet" (current-buffer) "true"))
|
|
(set-process-query-on-exit-flag erc-server-process nil))
|
|
|
|
(ert-info ("Foreign ERC buffer not selectable")
|
|
(ert-simulate-keys (kbd "other C-m C-a C-k C-m")
|
|
(with-current-buffer "server"
|
|
(should (string= "*Messages*" (erc--switch-to-buffer))))))
|
|
|
|
(ert-info ("Any ERC-buffer selectable from non-ERC buffer")
|
|
(should-not (eq major-mode 'erc-mode))
|
|
(ert-simulate-keys (list ?o ?t ?h ?e ?r ?\C-m)
|
|
(should (string= "other" (erc--switch-to-buffer)))))
|
|
|
|
(dolist (b '("server" "other" "#chan" "#foo" "#fake"))
|
|
(kill-buffer b))))
|
|
|
|
(ert-deftest erc-setup-buffer--custom-action ()
|
|
(erc-mode)
|
|
(erc-tests--set-fake-server-process "sleep" "1")
|
|
(setq erc--server-last-reconnect-count 0)
|
|
(let ((owin (selected-window))
|
|
(obuf (window-buffer))
|
|
(mbuf (messages-buffer))
|
|
calls)
|
|
(cl-letf (((symbol-function 'switch-to-buffer) ; regression
|
|
(lambda (&rest r) (push (cons 'switch-to-buffer r) calls)))
|
|
((symbol-function 'erc--test-fun)
|
|
(lambda (&rest r) (push (cons 'erc--test-fun r) calls)))
|
|
((symbol-function 'display-buffer)
|
|
(lambda (&rest r) (push (cons 'display-buffer r) calls))))
|
|
|
|
;; Baseline
|
|
(let ((erc-join-buffer 'bury))
|
|
(erc-setup-buffer mbuf)
|
|
(should-not calls))
|
|
|
|
(should-not erc--display-context)
|
|
|
|
;; `display-buffer'
|
|
(let ((erc--display-context '((erc-buffer-display . 1)))
|
|
(erc-join-buffer 'erc--test-fun))
|
|
(erc-setup-buffer mbuf)
|
|
(should (equal `(erc--test-fun ,mbuf (nil (erc-buffer-display . 1)))
|
|
(pop calls)))
|
|
(should-not calls))
|
|
|
|
;; `pop-to-buffer' with `erc-auto-reconnect-display'
|
|
(let* ((erc--server-last-reconnect-count 1)
|
|
(erc--display-context '((erc-buffer-display . 1)))
|
|
(erc-auto-reconnect-display 'erc--test-fun))
|
|
(erc-setup-buffer mbuf)
|
|
(should (equal `(erc--test-fun ,mbuf
|
|
(nil (erc-auto-reconnect-display . t)
|
|
(erc-buffer-display . 1)))
|
|
(pop calls)))
|
|
(should-not calls)))
|
|
|
|
;; Mimic simplistic version of example in "(erc) display-buffer".
|
|
(when (>= emacs-major-version 29)
|
|
(let ((proc erc-server-process))
|
|
(with-temp-buffer
|
|
(should-not (eq (window-buffer) (current-buffer)))
|
|
(erc-mode)
|
|
(setq erc-server-process proc)
|
|
|
|
(cl-letf (((symbol-function 'erc--test-fun-p)
|
|
(lambda (buf action)
|
|
(should (eql 1 (alist-get 'erc-buffer-display action)))
|
|
(push (cons 'erc--test-fun-p buf) calls)))
|
|
((symbol-function 'action-fn)
|
|
(lambda (buf action)
|
|
(should (eql 1 (alist-get 'erc-buffer-display action)))
|
|
(should (eql 42 (alist-get 'foo action)))
|
|
(push (cons 'action-fn buf) calls)
|
|
(selected-window))))
|
|
|
|
(let ((erc--display-context '((erc-buffer-display . 1)))
|
|
(display-buffer-alist
|
|
`(((and (major-mode . erc-mode) erc--test-fun-p)
|
|
action-fn (foo . 42))))
|
|
(erc-buffer-display 'display-buffer))
|
|
|
|
(erc-setup-buffer (current-buffer))
|
|
(should (equal 'action-fn (car (pop calls))))
|
|
(should (equal 'erc--test-fun-p (car (pop calls))))
|
|
(should-not calls))))))
|
|
|
|
(should (eq owin (selected-window)))
|
|
(should (eq obuf (window-buffer)))))
|
|
|
|
(ert-deftest erc-lurker-maybe-trim ()
|
|
(let (erc-lurker-trim-nicks
|
|
(erc-lurker-ignore-chars "_`"))
|
|
|
|
(should (string= "nick`" (erc-lurker-maybe-trim "nick`")))
|
|
|
|
(setq erc-lurker-trim-nicks t)
|
|
(should (string= "nick" (erc-lurker-maybe-trim "nick`")))
|
|
(should (string= "ni`_ck" (erc-lurker-maybe-trim "ni`_ck__``")))
|
|
|
|
(setq erc-lurker-ignore-chars "_-`") ; set of chars, not character alts
|
|
(should (string= "nick" (erc-lurker-maybe-trim "nick-_`")))))
|
|
|
|
(ert-deftest erc-parse-user ()
|
|
(should (equal erc--parse-user-regexp erc--parse-user-regexp-legacy))
|
|
|
|
(should (equal '("" "" "") (erc-parse-user "!@")))
|
|
(should (equal '("" "!" "") (erc-parse-user "!!@")))
|
|
(should (equal '("" "" "@") (erc-parse-user "!@@")))
|
|
(should (equal '("" "!" "@") (erc-parse-user "!!@@")))
|
|
|
|
(should (equal '("abc" "" "") (erc-parse-user "abc")))
|
|
(should (equal '("" "123" "fake") (erc-parse-user "!123@fake")))
|
|
(should (equal '("abc" "" "123") (erc-parse-user "abc!123")))
|
|
|
|
(should (equal '("abc" "123" "fake") (erc-parse-user "abc!123@fake")))
|
|
(should (equal '("abc" "!123" "@xy") (erc-parse-user "abc!!123@@xy")))
|
|
|
|
(should (equal '("de" "fg" "xy") (erc-parse-user "abc\nde!fg@xy")))
|
|
|
|
(ert-info ("`erc--parse-user-regexp-pedantic'")
|
|
(let ((erc--parse-user-regexp erc--parse-user-regexp-pedantic))
|
|
(should (equal '("" "" "") (erc-parse-user "!@")))
|
|
(should (equal '("" "!" "") (erc-parse-user "!!@")))
|
|
(should (equal '("" "@" "") (erc-parse-user "!@@")))
|
|
(should (equal '("" "!@" "") (erc-parse-user "!!@@")))
|
|
|
|
(should (equal '("abc" "" "") (erc-parse-user "abc")))
|
|
(should (equal '("" "123" "fake") (erc-parse-user "!123@fake")))
|
|
(should (equal '("abc" "" "123") (erc-parse-user "abc!123")))
|
|
|
|
(should (equal '("abc" "123" "fake") (erc-parse-user "abc!123@fake")))
|
|
(should (equal '("abc" "!123@" "xy") (erc-parse-user "abc!!123@@xy")))
|
|
|
|
(should (equal '("de" "" "fg@xy") (erc-parse-user "abc\nde!fg@xy"))))))
|
|
|
|
(ert-deftest erc--parse-isupport-value ()
|
|
(should (equal (erc--parse-isupport-value "a,b") '("a" "b")))
|
|
(should (equal (erc--parse-isupport-value "a,b,c") '("a" "b" "c")))
|
|
|
|
(should (equal (erc--parse-isupport-value "abc") '("abc")))
|
|
(should (equal (erc--parse-isupport-value "\\x20foo") '(" foo")))
|
|
(should (equal (erc--parse-isupport-value "foo\\x20") '("foo ")))
|
|
(should (equal (erc--parse-isupport-value "a\\x20b\\x20c") '("a b c")))
|
|
(should (equal (erc--parse-isupport-value "a\\x20b\\x20c\\x20") '("a b c ")))
|
|
(should (equal (erc--parse-isupport-value "\\x20a\\x20b\\x20c") '(" a b c")))
|
|
(should (equal (erc--parse-isupport-value "a\\x20\\x20c") '("a c")))
|
|
(should (equal (erc--parse-isupport-value "\\x20\\x20\\x20") '(" ")))
|
|
(should (equal (erc--parse-isupport-value "\\x5Co/") '("\\o/")))
|
|
(should (equal (erc--parse-isupport-value "\\x7F,\\x19") '("\\x7F" "\\x19")))
|
|
(should (equal (erc--parse-isupport-value "a\\x2Cb,c") '("a,b" "c"))))
|
|
|
|
(ert-deftest erc--get-isupport-entry ()
|
|
(let ((erc--isupport-params (make-hash-table))
|
|
(erc-server-parameters '(("FOO" . "1") ("BAR") ("BAZ" . "A,B,C")))
|
|
(items (lambda ()
|
|
(cl-loop for k being the hash-keys of erc--isupport-params
|
|
using (hash-values v) collect (cons k v)))))
|
|
|
|
(should-not (erc--get-isupport-entry 'FAKE))
|
|
(should-not (erc--get-isupport-entry 'FAKE 'single))
|
|
(should (zerop (hash-table-count erc--isupport-params)))
|
|
|
|
(should (equal (erc--get-isupport-entry 'BAR) '(BAR)))
|
|
(should-not (erc--get-isupport-entry 'BAR 'single))
|
|
(should (= 1 (hash-table-count erc--isupport-params)))
|
|
|
|
(should (equal (erc--get-isupport-entry 'BAZ) '(BAZ "A" "B" "C")))
|
|
(should (equal (erc--get-isupport-entry 'BAZ 'single) "A"))
|
|
(should (= 2 (hash-table-count erc--isupport-params)))
|
|
|
|
(should (equal (erc--get-isupport-entry 'FOO 'single) "1"))
|
|
(should (equal (erc--get-isupport-entry 'FOO) '(FOO "1")))
|
|
|
|
(should (equal (funcall items)
|
|
'((BAR . --empty--) (BAZ "A" "B" "C") (FOO "1"))))))
|
|
|
|
(ert-deftest erc-server-005 ()
|
|
(let* ((hooked 0)
|
|
(verify #'ignore)
|
|
(hook (lambda (_ _) (funcall verify) (cl-incf hooked)))
|
|
(erc-server-005-functions (list #'erc-server-005 hook #'ignore))
|
|
erc-server-parameters
|
|
erc--isupport-params
|
|
erc-timer-hook
|
|
calls
|
|
args
|
|
parsed)
|
|
|
|
(cl-letf (((symbol-function 'erc-display-message)
|
|
(lambda (_ _ _ line) (push line calls))))
|
|
|
|
(ert-info ("Baseline")
|
|
(setq args '("tester" "BOT=B" "EXCEPTS" "PREFIX=(ov)@+" "are supp...")
|
|
parsed (make-erc-response :command-args args :command "005"))
|
|
|
|
(setq verify
|
|
(lambda ()
|
|
(should (equal erc-server-parameters
|
|
'(("PREFIX" . "(ov)@+") ("EXCEPTS")
|
|
("BOT" . "B"))))
|
|
(should (zerop (hash-table-count erc--isupport-params)))
|
|
(should (equal "(ov)@+" (erc--get-isupport-entry 'PREFIX t)))
|
|
(should (equal '(EXCEPTS) (erc--get-isupport-entry 'EXCEPTS)))
|
|
(should (equal "B" (erc--get-isupport-entry 'BOT t)))
|
|
(should (string= (pop calls)
|
|
"BOT=B EXCEPTS PREFIX=(ov)@+ are supp..."))
|
|
(should (equal args (erc-response.command-args parsed)))))
|
|
|
|
(erc-call-hooks nil parsed))
|
|
|
|
(ert-info ("Negated, updated")
|
|
(setq args '("tester" "-EXCEPTS" "-FAKE" "PREFIX=(ohv)@%+" "are su...")
|
|
parsed (make-erc-response :command-args args :command "005"))
|
|
|
|
(setq verify
|
|
(lambda ()
|
|
(should (equal erc-server-parameters
|
|
'(("PREFIX" . "(ohv)@%+") ("BOT" . "B"))))
|
|
(should (string= (pop calls)
|
|
"-EXCEPTS -FAKE PREFIX=(ohv)@%+ are su..."))
|
|
(should (equal "(ohv)@%+" (erc--get-isupport-entry 'PREFIX t)))
|
|
(should (equal "B" (erc--get-isupport-entry 'BOT t)))
|
|
(should-not (erc--get-isupport-entry 'EXCEPTS))
|
|
(should (equal args (erc-response.command-args parsed)))))
|
|
|
|
(erc-call-hooks nil parsed))
|
|
(should (= hooked 2)))))
|
|
|
|
(ert-deftest erc-downcase ()
|
|
(let ((erc--isupport-params (make-hash-table)))
|
|
|
|
(puthash 'PREFIX '("(ov)@+") erc--isupport-params)
|
|
(puthash 'BOT '("B") erc--isupport-params)
|
|
|
|
(ert-info ("ascii")
|
|
(puthash 'CASEMAPPING '("ascii") erc--isupport-params)
|
|
(should (equal (erc-downcase "ABC 123 ΔΞΩΣ") "abc 123 ΔΞΩΣ"))
|
|
(should (equal (erc-downcase "Bob[m]`") "bob[m]`"))
|
|
(should (equal (erc-downcase "Tilde~") "tilde~" ))
|
|
(should (equal (erc-downcase "\\O/") "\\o/" )))
|
|
|
|
(ert-info ("rfc1459")
|
|
(puthash 'CASEMAPPING '("rfc1459") erc--isupport-params)
|
|
(should (equal (erc-downcase "ABC 123 ΔΞΩΣ") "abc 123 ΔΞΩΣ"))
|
|
(should (equal (erc-downcase "Bob[m]`") "bob{m}`" ))
|
|
(should (equal (erc-downcase "Tilde~") "tilde^" ))
|
|
(should (equal (erc-downcase "\\O/") "|o/" )))
|
|
|
|
(ert-info ("rfc1459-strict")
|
|
(puthash 'CASEMAPPING '("rfc1459-strict") erc--isupport-params)
|
|
(should (equal (erc-downcase "ABC 123 ΔΞΩΣ") "abc 123 ΔΞΩΣ"))
|
|
(should (equal (erc-downcase "Bob[m]`") "bob{m}`"))
|
|
(should (equal (erc-downcase "Tilde~") "tilde~" ))
|
|
(should (equal (erc-downcase "\\O/") "|o/" )))))
|
|
|
|
(ert-deftest erc-channel-p ()
|
|
(let ((erc--isupport-params (make-hash-table))
|
|
erc-server-parameters)
|
|
|
|
(should (erc-channel-p "#chan"))
|
|
(should (erc-channel-p "##chan"))
|
|
(should (erc-channel-p "&chan"))
|
|
(should (erc-channel-p "+chan"))
|
|
(should (erc-channel-p "!chan"))
|
|
(should-not (erc-channel-p "@chan"))
|
|
|
|
(push '("CHANTYPES" . "#&@+!") erc-server-parameters)
|
|
|
|
(should (erc-channel-p "!chan"))
|
|
(should (erc-channel-p "#chan"))
|
|
|
|
(with-current-buffer (get-buffer-create "#chan")
|
|
(setq erc--target (erc--target-from-string "#chan")))
|
|
(should (erc-channel-p (get-buffer "#chan"))))
|
|
(kill-buffer "#chan"))
|
|
|
|
(ert-deftest erc--valid-local-channel-p ()
|
|
(ert-info ("Local channels not supported")
|
|
(let ((erc--isupport-params (make-hash-table)))
|
|
(puthash 'CHANTYPES '("#") erc--isupport-params)
|
|
(should-not (erc--valid-local-channel-p "#chan"))
|
|
(should-not (erc--valid-local-channel-p "&local"))))
|
|
(ert-info ("Local channels supported")
|
|
(let ((erc--isupport-params (make-hash-table)))
|
|
(puthash 'CHANTYPES '("&#") erc--isupport-params)
|
|
(should-not (erc--valid-local-channel-p "#chan"))
|
|
(should (erc--valid-local-channel-p "&local")))))
|
|
|
|
(ert-deftest erc--restore-initialize-priors ()
|
|
(should (pcase (macroexpand-1 '(erc--restore-initialize-priors erc-my-mode
|
|
foo (ignore 1 2 3)
|
|
bar #'spam
|
|
baz nil))
|
|
(`(let* ((,p (or erc--server-reconnecting erc--target-priors))
|
|
(,q (and ,p (alist-get 'erc-my-mode ,p))))
|
|
(setq foo (if ,q (alist-get 'foo ,p) (ignore 1 2 3))
|
|
bar (if ,q (alist-get 'bar ,p) #'spam)
|
|
baz (if ,q (alist-get 'baz ,p) nil)))
|
|
t))))
|
|
|
|
(ert-deftest erc--target-from-string ()
|
|
(should (equal (erc--target-from-string "#chan")
|
|
#s(erc--target-channel "#chan" \#chan)))
|
|
|
|
(should (equal (erc--target-from-string "Bob")
|
|
#s(erc--target "Bob" bob)))
|
|
|
|
(let ((erc--isupport-params (make-hash-table)))
|
|
(puthash 'CHANTYPES '("&#") erc--isupport-params)
|
|
(should (equal (erc--target-from-string "&Bitlbee")
|
|
#s(erc--target-channel-local "&Bitlbee" &bitlbee)))))
|
|
|
|
(ert-deftest erc--modify-local-map ()
|
|
(when (and (bound-and-true-p erc-irccontrols-mode)
|
|
(fboundp 'erc-irccontrols-mode))
|
|
(erc-irccontrols-mode -1))
|
|
(when (and (bound-and-true-p erc-match-mode)
|
|
(fboundp 'erc-match-mode))
|
|
(erc-match-mode -1))
|
|
(let* (calls
|
|
(inhibit-message noninteractive)
|
|
(cmd-foo (lambda () (interactive) (push 'foo calls)))
|
|
(cmd-bar (lambda () (interactive) (push 'bar calls))))
|
|
|
|
(ert-info ("Add non-existing")
|
|
(erc--modify-local-map t "C-c C-c" cmd-foo "C-c C-k" cmd-bar)
|
|
(with-temp-buffer
|
|
(set-window-buffer (selected-window) (current-buffer))
|
|
(use-local-map erc-mode-map)
|
|
(execute-kbd-macro "\C-c\C-c")
|
|
(execute-kbd-macro "\C-c\C-k"))
|
|
(should (equal calls '(bar foo))))
|
|
(setq calls nil)
|
|
|
|
(ert-info ("Add existing") ; Attempt to swap definitions fails
|
|
(erc--modify-local-map t "C-c C-c" cmd-bar "C-c C-k" cmd-foo)
|
|
(with-temp-buffer
|
|
(set-window-buffer (selected-window) (current-buffer))
|
|
(use-local-map erc-mode-map)
|
|
(execute-kbd-macro "\C-c\C-c")
|
|
(execute-kbd-macro "\C-c\C-k"))
|
|
(should (equal calls '(bar foo))))
|
|
(setq calls nil)
|
|
|
|
(ert-info ("Remove existing")
|
|
(ert-with-message-capture messages
|
|
(erc--modify-local-map nil "C-c C-c" cmd-foo "C-c C-k" cmd-bar)
|
|
(with-temp-buffer
|
|
(set-window-buffer (selected-window) (current-buffer))
|
|
(use-local-map erc-mode-map)
|
|
(execute-kbd-macro "\C-c\C-c")
|
|
(execute-kbd-macro "\C-c\C-k"))
|
|
(should (string-search "C-c C-c is undefined" messages))
|
|
(should (string-search "C-c C-k is undefined" messages))
|
|
(should-not calls)))))
|
|
|
|
(ert-deftest erc-ring-previous-command-base-case ()
|
|
(ert-info ("Create ring when nonexistent and do nothing")
|
|
(let (erc-input-ring
|
|
erc-input-ring-index)
|
|
(erc-previous-command)
|
|
(should (ring-p erc-input-ring))
|
|
(should (zerop (ring-length erc-input-ring)))
|
|
(should-not erc-input-ring-index)))
|
|
(should-not erc-input-ring))
|
|
|
|
(ert-deftest erc-ring-previous-command ()
|
|
(with-current-buffer (get-buffer-create "*#fake*")
|
|
(erc-mode)
|
|
(erc-tests--send-prep)
|
|
(setq erc-server-current-nick "tester")
|
|
(setq-local erc-last-input-time 0)
|
|
(should-not (local-variable-if-set-p 'erc-send-completed-hook))
|
|
(set (make-local-variable 'erc-send-completed-hook) nil) ; skip t (globals)
|
|
;; Just in case erc-ring-mode is already on
|
|
(setq-local erc--input-review-functions erc--input-review-functions)
|
|
(add-hook 'erc--input-review-functions #'erc-add-to-input-ring)
|
|
;;
|
|
(cl-letf (((symbol-function 'erc-process-input-line)
|
|
(lambda (&rest _)
|
|
(erc-display-message
|
|
nil 'notice (current-buffer) "echo: one\n")))
|
|
((symbol-function 'erc-command-no-process-p)
|
|
(lambda (&rest _) t)))
|
|
(ert-info ("Create ring, populate, recall")
|
|
(insert "/one")
|
|
(erc-send-current-line)
|
|
(should (ring-p erc-input-ring))
|
|
(should (zerop (ring-member erc-input-ring "/one"))) ; equal
|
|
(should (save-excursion (forward-line -1)
|
|
(looking-at-p "[*]+ echo: one")))
|
|
(should-not erc-input-ring-index)
|
|
(erc-bol)
|
|
(should (looking-at "$"))
|
|
(erc-previous-command)
|
|
(erc-bol)
|
|
(should (looking-at "/one"))
|
|
(should (zerop erc-input-ring-index)))
|
|
(ert-info ("Back to one")
|
|
(should (= (ring-length erc-input-ring) (1+ erc-input-ring-index)))
|
|
(erc-previous-command)
|
|
(should-not erc-input-ring-index)
|
|
(erc-bol)
|
|
(should (looking-at "$"))
|
|
(should (equal (ring-ref erc-input-ring 0) "/one")))
|
|
(ert-info ("Swap input after prompt with previous (#bug46339)")
|
|
(insert "abc")
|
|
(erc-previous-command)
|
|
(should (= 1 erc-input-ring-index))
|
|
(erc-bol)
|
|
(should (looking-at "/one"))
|
|
(should (equal (ring-ref erc-input-ring 0) "abc"))
|
|
(should (equal (ring-ref erc-input-ring 1) "/one"))
|
|
(erc-next-command)
|
|
(erc-bol)
|
|
(should (looking-at "abc")))))
|
|
(when noninteractive
|
|
(kill-buffer "*#fake*")))
|
|
|
|
(ert-deftest erc--debug-irc-protocol-mask-secrets ()
|
|
(should-not erc-debug-irc-protocol)
|
|
(should erc--debug-irc-protocol-mask-secrets)
|
|
(with-temp-buffer
|
|
(setq erc-server-process (start-process "fake" (current-buffer) "true")
|
|
erc-server-current-nick "tester"
|
|
erc-session-server "myproxy.localhost"
|
|
erc-session-port 6667)
|
|
(let ((inhibit-message noninteractive))
|
|
(erc-toggle-debug-irc-protocol)
|
|
(erc-log-irc-protocol
|
|
(concat "PASS :" (erc--unfun (lambda () "changeme")) "\r\n")
|
|
'outgoing)
|
|
(set-process-query-on-exit-flag erc-server-process nil))
|
|
(with-current-buffer "*erc-protocol*"
|
|
(goto-char (point-min))
|
|
(search-forward "\r\n\r\n")
|
|
(search-forward "myproxy.localhost:6667 >> PASS :????????" (pos-eol)))
|
|
(when noninteractive
|
|
(kill-buffer "*erc-protocol*")
|
|
(should-not erc-debug-irc-protocol))))
|
|
|
|
(ert-deftest erc-log-irc-protocol ()
|
|
(should-not erc-debug-irc-protocol)
|
|
(with-temp-buffer
|
|
(setq erc-server-process (start-process "fake" (current-buffer) "true")
|
|
erc-server-current-nick "tester"
|
|
erc-session-server "myproxy.localhost"
|
|
erc-session-port 6667)
|
|
(let ((inhibit-message noninteractive))
|
|
(erc-toggle-debug-irc-protocol)
|
|
(erc-log-irc-protocol "PASS changeme\r\n" 'outgoing)
|
|
(setq erc-server-announced-name "irc.gnu.org")
|
|
(erc-log-irc-protocol ":irc.gnu.org 001 tester :Welcome")
|
|
(erc-log-irc-protocol ":irc.gnu.org 002 tester :Your host is irc.gnu.org")
|
|
(setq erc-network 'FooNet)
|
|
(setq erc-networks--id (erc-networks--id-create nil))
|
|
(erc-log-irc-protocol ":irc.gnu.org 422 tester :MOTD missing")
|
|
(setq erc-networks--id (erc-networks--id-create 'BarNet))
|
|
(erc-log-irc-protocol ":irc.gnu.org 221 tester +i")
|
|
(set-process-query-on-exit-flag erc-server-process nil)))
|
|
(with-current-buffer "*erc-protocol*"
|
|
(goto-char (point-min))
|
|
(search-forward "Version")
|
|
(search-forward "\r\n\r\n")
|
|
(search-forward "myproxy.localhost:6667 >> PASS" (pos-eol))
|
|
(forward-line)
|
|
(search-forward "irc.gnu.org << :irc.gnu.org 001" (pos-eol))
|
|
(forward-line)
|
|
(search-forward "irc.gnu.org << :irc.gnu.org 002" (pos-eol))
|
|
(forward-line)
|
|
(search-forward "FooNet << :irc.gnu.org 422" (pos-eol))
|
|
(forward-line)
|
|
(search-forward "BarNet << :irc.gnu.org 221" (pos-eol)))
|
|
(when noninteractive
|
|
(kill-buffer "*erc-protocol*")
|
|
(should-not erc-debug-irc-protocol)))
|
|
|
|
(ert-deftest erc--split-line ()
|
|
(let ((erc-default-recipients '("#chan"))
|
|
(erc-split-line-length 10))
|
|
(should (equal (erc--split-line "") '("")))
|
|
(should (equal (erc--split-line "0123456789") '("0123456789")))
|
|
(should (equal (erc--split-line "0123456789a") '("0123456789" "a")))
|
|
|
|
(should (equal (erc--split-line "0123456789 ") '("0123456789" " ")))
|
|
(should (equal (erc--split-line "01234567 89") '("01234567 " "89")))
|
|
(should (equal (erc--split-line "0123456 789") '("0123456 " "789")))
|
|
(should (equal (erc--split-line "0 123456789") '("0 " "123456789")))
|
|
(should (equal (erc--split-line " 0123456789") '(" " "0123456789")))
|
|
(should (equal (erc--split-line "012345678 9a") '("012345678 " "9a")))
|
|
(should (equal (erc--split-line "0123456789 a") '("0123456789" " a")))
|
|
|
|
;; UTF-8 vs. KOI-8
|
|
(should (= 10 (string-bytes "Русск"))) ; utf-8
|
|
(should (equal (erc--split-line "Русск") '("Русск")))
|
|
(should (equal (erc--split-line "РусскийТекст") '("Русск" "ийТек" "ст")))
|
|
(should (equal (erc--split-line "Русский Текст") '("Русск" "ий " "Текст")))
|
|
(let ((erc-encoding-coding-alist '(("#chan" . cyrillic-koi8))))
|
|
(should (equal (erc--split-line "Русск") '("Русск")))
|
|
(should (equal (erc--split-line "РусскийТекст") '("РусскийТек" "ст")))
|
|
(should (equal (erc--split-line "Русский Текст") '("Русский " "Текст"))))
|
|
|
|
;; UTF-8 vs. Latin 1
|
|
(should (= 17 (string-bytes "Hyvää päivää")))
|
|
(should (equal (erc--split-line "Hyvää päivää") '("Hyvää " "päivää")))
|
|
(should (equal (erc--split-line "HyvääPäivää") '("HyvääPä" "ivää")))
|
|
(let ((erc-encoding-coding-alist '(("#chan" . latin-1))))
|
|
(should (equal (erc--split-line "Hyvää päivää") '("Hyvää " "päivää")))
|
|
(should (equal (erc--split-line "HyvääPäivää") '("HyvääPäivä" "ä"))))
|
|
|
|
;; Combining characters
|
|
(should (= 10 (string-bytes "Åström")))
|
|
(should (equal (erc--split-line "_Åström") '("_Åströ" "m")))
|
|
(should (equal (erc--split-line "__Åström") '("__Åstr" "öm")))
|
|
(should (equal (erc--split-line "___Åström") '("___Åstr" "öm")))
|
|
(when (> emacs-major-version 27)
|
|
(should (equal (erc--split-line "🏁🚩🎌🏴🏳️🏳️🌈🏳️⚧️🏴☠️")
|
|
'("🏁🚩" "🎌🏴" "🏳️" "🏳️🌈" "🏳️⚧️" "🏴☠️"))))))
|
|
|
|
(ert-deftest erc--input-line-delim-regexp ()
|
|
(let ((p erc--input-line-delim-regexp))
|
|
;; none
|
|
(should (equal '("a" "b") (split-string "a\r\nb" p)))
|
|
(should (equal '("a" "b") (split-string "a\nb" p)))
|
|
(should (equal '("a" "b") (split-string "a\rb" p)))
|
|
|
|
;; one
|
|
(should (equal '("") (split-string "" p)))
|
|
(should (equal '("a" "" "b") (split-string "a\r\rb" p)))
|
|
(should (equal '("a" "" "b") (split-string "a\n\rb" p)))
|
|
(should (equal '("a" "" "b") (split-string "a\n\nb" p)))
|
|
(should (equal '("a" "" "b") (split-string "a\r\r\nb" p)))
|
|
(should (equal '("a" "" "b") (split-string "a\n\r\nb" p)))
|
|
(should (equal '("a" "") (split-string "a\n" p)))
|
|
(should (equal '("a" "") (split-string "a\r" p)))
|
|
(should (equal '("a" "") (split-string "a\r\n" p)))
|
|
(should (equal '("" "b") (split-string "\nb" p)))
|
|
(should (equal '("" "b") (split-string "\rb" p)))
|
|
(should (equal '("" "b") (split-string "\r\nb" p)))
|
|
|
|
;; two
|
|
(should (equal '("" "") (split-string "\r" p)))
|
|
(should (equal '("" "") (split-string "\n" p)))
|
|
(should (equal '("" "") (split-string "\r\n" p)))
|
|
|
|
;; three
|
|
(should (equal '("" "" "") (split-string "\r\r" p)))
|
|
(should (equal '("" "" "") (split-string "\n\n" p)))
|
|
(should (equal '("" "" "") (split-string "\n\r" p)))))
|
|
|
|
(defun erc-tests--with-process-input-spy (test)
|
|
(with-current-buffer (get-buffer-create "FakeNet")
|
|
(let* ((erc--input-review-functions
|
|
(remove #'erc-add-to-input-ring erc--input-review-functions))
|
|
(erc-pre-send-functions
|
|
(remove #'erc-add-to-input-ring erc-pre-send-functions)) ; for now
|
|
(inhibit-message noninteractive)
|
|
(erc-server-current-nick "tester")
|
|
(erc-last-input-time 0)
|
|
erc-accidental-paste-threshold-seconds
|
|
erc-send-modify-hook
|
|
;;
|
|
calls)
|
|
(cl-letf (((symbol-function 'erc-process-input-line)
|
|
(lambda (&rest r) (push r calls)))
|
|
((symbol-function 'erc-server-buffer)
|
|
(lambda () (current-buffer))))
|
|
(erc-tests--send-prep)
|
|
(funcall test (lambda () (pop calls)))))
|
|
(when noninteractive (kill-buffer))))
|
|
|
|
(ert-deftest erc--check-prompt-input-functions ()
|
|
(erc-tests--with-process-input-spy
|
|
(lambda (next)
|
|
|
|
(ert-info ("Errors when point not in prompt area") ; actually just dings
|
|
(insert "/msg #chan hi")
|
|
(forward-line -1)
|
|
(let ((e (should-error (erc-send-current-line))))
|
|
(should (equal "Point is not in the input area" (cadr e))))
|
|
(goto-char (point-max))
|
|
(ert-info ("Input remains untouched")
|
|
(should (save-excursion (erc-bol) (looking-at "/msg #chan hi")))))
|
|
|
|
(ert-info ("Errors when no process running")
|
|
(let ((e (should-error (erc-send-current-line))))
|
|
(should (equal "ERC: No process running" (cadr e))))
|
|
(ert-info ("Input remains untouched")
|
|
(should (save-excursion (erc-bol) (looking-at "/msg #chan hi")))))
|
|
|
|
(ert-info ("Errors when line contains empty newline")
|
|
(erc-bol)
|
|
(delete-region (point) (point-max))
|
|
(insert "one\n")
|
|
(let ((e (should-error (erc-send-current-line))))
|
|
(should (string-prefix-p "Trailing line detected" (cadr e))))
|
|
(goto-char (point-max))
|
|
(ert-info ("Input remains untouched")
|
|
(should (save-excursion (goto-char erc-input-marker)
|
|
(looking-at "one\n")))))
|
|
|
|
(should (= 0 erc-last-input-time))
|
|
(should-not (funcall next)))))
|
|
|
|
;; These also indirectly tests `erc-send-input'
|
|
|
|
(ert-deftest erc-send-current-line ()
|
|
(erc-tests--with-process-input-spy
|
|
(lambda (next)
|
|
(erc-tests--set-fake-server-process "sleep" "1")
|
|
(should (= 0 erc-last-input-time))
|
|
|
|
(ert-info ("Simple command")
|
|
(insert "/msg #chan hi")
|
|
(erc-send-current-line)
|
|
(ert-info ("Prompt restored")
|
|
(forward-line 0)
|
|
(should (looking-at-p erc-prompt)))
|
|
(ert-info ("Input cleared")
|
|
(erc-bol)
|
|
(should (eq (point) (point-max))))
|
|
;; The `force' argument is irrelevant here because it can't
|
|
;; influence dispatched handlers, such as `erc-cmd-MSG'.
|
|
(should (pcase (funcall next) (`("/msg #chan hi\n" ,_ nil) t))))
|
|
|
|
(ert-info ("Simple non-command")
|
|
(insert "hi")
|
|
(erc-send-current-line)
|
|
(should (eq (point) (point-max)))
|
|
(should (save-excursion (forward-line -1)
|
|
(search-forward "<tester> hi")))
|
|
;; Non-commands are forced only when `erc-flood-protect' is
|
|
;; nil, which conflates two orthogonal concerns.
|
|
(should (equal (funcall next) '("hi\n" nil t))))
|
|
|
|
(should (consp erc-last-input-time)))))
|
|
|
|
(ert-deftest erc--discard-trailing-multiline-nulls ()
|
|
(pcase-dolist (`(,input ,want) '((("") (""))
|
|
(("" "") (""))
|
|
(("a") ("a"))
|
|
(("a" "") ("a"))
|
|
(("" "a") ("" "a"))
|
|
(("" "a" "") ("" "a"))))
|
|
(ert-info ((format "Input: %S, want: %S" input want))
|
|
(let ((s (make-erc--input-split :lines input)))
|
|
(erc--discard-trailing-multiline-nulls s)
|
|
(should (equal (erc--input-split-lines s) want))))))
|
|
|
|
(ert-deftest erc--count-blank-lines ()
|
|
(pcase-dolist (`(,input ,want) '((() (0 0 0))
|
|
(("") (1 1 0))
|
|
(("" "") (2 1 1))
|
|
(("" "" "") (3 1 2))
|
|
((" " "") (2 0 1))
|
|
((" " "" "") (3 0 2))
|
|
(("" " " "") (3 1 1))
|
|
(("" "" " ") (3 2 0))
|
|
(("a") (0 0 0))
|
|
(("a" "") (1 0 1))
|
|
(("a" " " "") (2 0 1))
|
|
(("a" "" "") (2 0 2))
|
|
(("a" "b") (0 0 0))
|
|
(("a" "" "b") (1 1 0))
|
|
(("a" " " "b") (1 0 0))
|
|
(("" "a") (1 1 0))
|
|
((" " "a") (1 0 0))
|
|
(("" "a" "") (2 1 1))
|
|
(("" " " "a" "" " ") (4 2 0))
|
|
(("" " " "a" "" " " "") (5 2 1))))
|
|
(ert-info ((format "Input: %S, want: %S" input want))
|
|
(should (equal (erc--count-blank-lines input) want)))))
|
|
|
|
;; Opt `wb': `erc-warn-about-blank-lines'
|
|
;; Opt `sw': `erc-send-whitespace-lines'
|
|
;; `s': " \n",`a': "a\n",`b': "b\n"
|
|
(defvar erc-tests--check-prompt-input--expect
|
|
;; opts "" " " "\n" "\n " " \n" "\n\n" "a\n" "a\n " "a\n \nb"
|
|
'(((+wb -sw) err err err err err err err err err)
|
|
((-wb -sw) nop nop nop nop nop nop nop nop nop)
|
|
((+wb +sw) err (s) (0 s) (1 s s) (s) (0 s) (0 a) (a s) (a s b))
|
|
((-wb +sw) nop (s) (s) (s s) (s) (s) (a) (a s) (a s b))))
|
|
|
|
;; Help messages echoed (not IRC message) was emitted
|
|
(defvar erc-tests--check-prompt-input-messages
|
|
'("Stripping" "Padding"))
|
|
|
|
(ert-deftest erc--check-prompt-input-for-multiline-blanks ()
|
|
(erc-tests--with-process-input-spy
|
|
(lambda (next)
|
|
(erc-tests--set-fake-server-process "sleep" "1")
|
|
(should-not erc-send-whitespace-lines)
|
|
(should erc-warn-about-blank-lines)
|
|
|
|
(pcase-dolist (`((,wb ,sw) . ,ex) erc-tests--check-prompt-input--expect)
|
|
(let ((print-escape-newlines t)
|
|
(erc-warn-about-blank-lines (eq wb '+wb))
|
|
(erc-send-whitespace-lines (eq sw '+sw))
|
|
(samples '("" " " "\n" "\n " " \n" "\n\n"
|
|
"a\n" "a\n " "a\n \nb")))
|
|
(setq ex `(,@ex (a) (a b)) ; baseline, same for all combos
|
|
samples `(,@samples "a" "a\nb"))
|
|
(dolist (input samples)
|
|
(insert input)
|
|
(ert-info ((format "Opts: %S, Input: %S, want: %S"
|
|
(list wb sw) input (car ex)))
|
|
(ert-with-message-capture messages
|
|
(pcase-exhaustive (pop ex)
|
|
('err (let ((e (should-error (erc-send-current-line))))
|
|
(should (string-match (rx (| "trailing" "blank"))
|
|
(cadr e))))
|
|
(should (equal (erc-user-input) input))
|
|
(should-not (funcall next)))
|
|
('nop (erc-send-current-line)
|
|
(should (equal (erc-user-input) input))
|
|
(should-not (funcall next)))
|
|
('clr (erc-send-current-line)
|
|
(should (string-empty-p (erc-user-input)))
|
|
(should-not (funcall next)))
|
|
((and (pred consp) v)
|
|
(erc-send-current-line)
|
|
(should (string-empty-p (erc-user-input)))
|
|
(setq v (reverse v)) ; don't use `nreverse' here
|
|
(while v
|
|
(pcase (pop v)
|
|
((and (pred integerp) n)
|
|
(should (string-search
|
|
(nth n erc-tests--check-prompt-input-messages)
|
|
messages)))
|
|
('s (should (equal " \n" (car (funcall next)))))
|
|
('a (should (equal "a\n" (car (funcall next)))))
|
|
('b (should (equal "b\n" (car (funcall next)))))))
|
|
(should-not (funcall next))))))
|
|
(delete-region erc-input-marker (point-max))))))))
|
|
|
|
(ert-deftest erc--check-prompt-input-for-multiline-blanks/explanations ()
|
|
(should erc-warn-about-blank-lines)
|
|
(should-not erc-send-whitespace-lines)
|
|
|
|
(let ((erc-send-whitespace-lines t))
|
|
(pcase-dolist (`(,input ,msg)
|
|
'((("") "Padding (1) blank line")
|
|
(("" " ") "Padding (1) blank line")
|
|
((" " "") "Stripping (1) blank line")
|
|
(("a" "") "Stripping (1) blank line")
|
|
(("" "") "Stripping (1) and padding (1) blank lines")
|
|
(("" "" "") "Stripping (2) and padding (1) blank lines")
|
|
(("" "a" "" "b" "" "c" "" "")
|
|
"Stripping (2) and padding (3) blank lines")))
|
|
(ert-info ((format "Input: %S, Msg: %S" input msg))
|
|
(let (erc--check-prompt-explanation)
|
|
(should-not (erc--check-prompt-input-for-multiline-blanks nil input))
|
|
(should (equal (list msg) erc--check-prompt-explanation))))))
|
|
|
|
(pcase-dolist (`(,input ,msg)
|
|
'((("") "Blank line detected")
|
|
(("" " ") "2 blank lines detected")
|
|
((" " "") "2 blank (1 trailing) lines detected")
|
|
(("a" "") "Trailing line detected")
|
|
(("" "") "2 blank (1 trailing) lines detected")
|
|
(("a" "" "") "2 trailing lines detected")
|
|
(("" "a" "" "b" "" "c" "" "")
|
|
"5 blank (2 trailing) lines detected")))
|
|
(ert-info ((format "Input: %S, Msg: %S" input msg))
|
|
(let ((rv (erc--check-prompt-input-for-multiline-blanks nil input)))
|
|
(should (equal (concat msg " (see `erc-send-whitespace-lines')")
|
|
rv ))))))
|
|
|
|
(ert-deftest erc-send-whitespace-lines ()
|
|
(erc-tests--with-process-input-spy
|
|
(lambda (next)
|
|
(erc-tests--set-fake-server-process "sleep" "1")
|
|
(setq-local erc-send-whitespace-lines t)
|
|
|
|
(ert-info ("Multiline hunk with blank line correctly split")
|
|
(insert "one\n\ntwo")
|
|
(erc-send-current-line)
|
|
(ert-info ("Prompt restored")
|
|
(forward-line 0)
|
|
(should (looking-at-p erc-prompt)))
|
|
(ert-info ("Input cleared")
|
|
(erc-bol)
|
|
(should (eq (point) (point-max))))
|
|
(should (equal (funcall next) '("two\n" nil t)))
|
|
(should (equal (funcall next) '(" \n" nil t)))
|
|
(should (equal (funcall next) '("one\n" nil t))))
|
|
|
|
(ert-info ("Multiline hunk with trailing newline filtered")
|
|
(insert "hi\n")
|
|
(erc-send-current-line)
|
|
(ert-info ("Input cleared")
|
|
(erc-bol)
|
|
(should (eq (point) (point-max))))
|
|
(should (equal (funcall next) '("hi\n" nil t)))
|
|
(should-not (funcall next)))
|
|
|
|
(ert-info ("Multiline hunk with trailing carriage filtered")
|
|
(insert "hi\r")
|
|
(erc-send-current-line)
|
|
(ert-info ("Input cleared")
|
|
(erc-bol)
|
|
(should (eq (point) (point-max))))
|
|
(should (equal (funcall next) '("hi\n" nil t)))
|
|
(should-not (funcall next)))
|
|
|
|
(ert-info ("Multiline command with trailing blank filtered")
|
|
(dolist (p '("/a b" "/a b\n" "/a b\n\n" "/a b\n\n\n"))
|
|
(insert p)
|
|
(erc-send-current-line)
|
|
(erc-bol)
|
|
(should (eq (point) (point-max)))
|
|
(should (pcase (funcall next) (`(,cmd ,_ nil) (equal cmd "/a b\n"))))
|
|
(should-not (funcall next))))
|
|
|
|
(ert-info ("Multiline command with non-blanks errors")
|
|
(dolist (p '("/a b\nc\n\n" "/a b\n/c\n\n" "/a b\n\nc\n\n"
|
|
"/a\n c\n" "/a\nb\n" "/a\n/b\n" "/a \n \n"))
|
|
(insert p)
|
|
(should-error (erc-send-current-line))
|
|
(goto-char erc-input-marker)
|
|
(delete-region (point) (point-max))
|
|
(should-not (funcall next))))
|
|
|
|
(ert-info ("Multiline hunk with trailing whitespace not filtered")
|
|
(insert "there\n ")
|
|
(erc-send-current-line)
|
|
(should (equal (funcall next) '(" \n" nil t)))
|
|
(should (equal (funcall next) '("there\n" nil t)))
|
|
(should-not (funcall next))))))
|
|
|
|
(ert-deftest erc--check-prompt-input-for-excess-lines ()
|
|
(ert-info ("Without `erc-inhibit-multiline-input'")
|
|
(should-not erc-inhibit-multiline-input)
|
|
(should-not (erc--check-prompt-input-for-excess-lines "" '("a" "b"))))
|
|
|
|
(ert-info ("With `erc-inhibit-multiline-input' as t (2)")
|
|
(let ((erc-inhibit-multiline-input t))
|
|
(should-not (erc--check-prompt-input-for-excess-lines "" '("a")))
|
|
;; Does not trim trailing blanks.
|
|
(should (erc--check-prompt-input-for-excess-lines "" '("a" "")))
|
|
(should (erc--check-prompt-input-for-excess-lines "" '("a" "b")))))
|
|
|
|
(ert-info ("With `erc-inhibit-multiline-input' as 3")
|
|
(let ((erc-inhibit-multiline-input 3))
|
|
(should-not (erc--check-prompt-input-for-excess-lines "" '("a" "b")))
|
|
(should (erc--check-prompt-input-for-excess-lines "" '("a" "b" "")))
|
|
(should (erc--check-prompt-input-for-excess-lines "" '("a" "b" "c")))))
|
|
|
|
(ert-info ("With `erc-ask-about-multiline-input'")
|
|
(let ((erc-inhibit-multiline-input t)
|
|
(erc-ask-about-multiline-input t))
|
|
(ert-simulate-keys '(?n ?\r ?y ?\r)
|
|
(should (erc--check-prompt-input-for-excess-lines "" '("a" "b")))
|
|
(should-not (erc--check-prompt-input-for-excess-lines "" '("a" "b")))))
|
|
(should-not erc-ask-about-multiline-input)))
|
|
|
|
;; The point of this test is to ensure output is handled identically
|
|
;; regardless of whether a command handler is summoned.
|
|
|
|
(ert-deftest erc-process-input-line ()
|
|
(let (erc-server-last-sent-time
|
|
erc-server-flood-queue
|
|
(orig-erc-cmd-MSG (symbol-function 'erc-cmd-MSG))
|
|
(erc-default-recipients '("#chan"))
|
|
calls)
|
|
(with-temp-buffer
|
|
(erc-tests--set-fake-server-process "sleep" "1")
|
|
(cl-letf (((symbol-function 'erc-cmd-MSG)
|
|
(lambda (line)
|
|
(push line calls)
|
|
(should erc--called-as-input-p)
|
|
(funcall orig-erc-cmd-MSG line)))
|
|
((symbol-function 'erc-server-send-queue)
|
|
#'ignore))
|
|
|
|
(ert-info ("Dispatch to user command handler")
|
|
|
|
(ert-info ("Baseline")
|
|
(erc-process-input-line "/msg #chan hi\n")
|
|
(should (equal (pop calls) " #chan hi"))
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("PRIVMSG #chan :hi\r\n" . utf-8))))
|
|
|
|
(ert-info ("Quote preserves line intact")
|
|
(erc-process-input-line "/QUOTE FAKE foo bar\n")
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("FAKE foo bar\r\n" . utf-8))))
|
|
|
|
(ert-info ("Unknown command respected")
|
|
(erc-process-input-line "/FAKE foo bar\n")
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("FAKE foo bar\r\n" . utf-8))))
|
|
|
|
(ert-info ("Spaces preserved")
|
|
(erc-process-input-line "/msg #chan hi you\n")
|
|
(should (equal (pop calls) " #chan hi you"))
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("PRIVMSG #chan :hi you\r\n" . utf-8))))
|
|
|
|
(ert-info ("Empty line honored")
|
|
(erc-process-input-line "/msg #chan\n")
|
|
(should (equal (pop calls) " #chan"))
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("PRIVMSG #chan :\r\n" . utf-8)))))
|
|
|
|
(ert-info ("Implicit cmd via `erc-send-input-line-function'")
|
|
|
|
(ert-info ("Baseline")
|
|
(erc-process-input-line "hi\n")
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("PRIVMSG #chan :hi\r\n" . utf-8))))
|
|
|
|
(ert-info ("Spaces preserved")
|
|
(erc-process-input-line "hi you\n")
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("PRIVMSG #chan :hi you\r\n" . utf-8))))
|
|
|
|
(ert-info ("Empty line transmitted with injected-space kludge")
|
|
(erc-process-input-line "\n")
|
|
(should (equal (pop erc-server-flood-queue)
|
|
'("PRIVMSG #chan : \r\n" . utf-8))))
|
|
|
|
(should-not calls))))))
|
|
|
|
(ert-deftest erc--order-text-properties-from-hash ()
|
|
(let ((table (map-into '((a . 1)
|
|
(erc-ts . 0)
|
|
(erc-msg . s005)
|
|
(b . 2)
|
|
(erc-cmd . 5)
|
|
(c . 3))
|
|
'hash-table)))
|
|
(with-temp-buffer
|
|
(erc-mode)
|
|
(insert "abc\n")
|
|
(add-text-properties 1 2 (erc--order-text-properties-from-hash table))
|
|
(should (equal '( erc-msg s005
|
|
erc-ts 0
|
|
erc-cmd 5
|
|
a 1
|
|
b 2
|
|
c 3)
|
|
(text-properties-at (point-min)))))))
|
|
|
|
(ert-deftest erc--check-msg-prop ()
|
|
(let ((erc--msg-props (map-into '((a . 1) (b . x)) 'hash-table)))
|
|
(should (eq 1 (erc--check-msg-prop 'a)))
|
|
(should (erc--check-msg-prop 'a 1))
|
|
(should-not (erc--check-msg-prop 'a 2))
|
|
|
|
(should (eq 'x (erc--check-msg-prop 'b)))
|
|
(should (erc--check-msg-prop 'b 'x))
|
|
(should-not (erc--check-msg-prop 'b 1))
|
|
|
|
(should (erc--check-msg-prop 'a '(1 42)))
|
|
(should-not (erc--check-msg-prop 'a '(2 42)))
|
|
|
|
(let ((props '(42 x)))
|
|
(should (erc--check-msg-prop 'b props)))
|
|
(let ((v '(42 y)))
|
|
(should-not (erc--check-msg-prop 'b v)))))
|
|
|
|
(defmacro erc-tests--equal-including-properties (a b)
|
|
(list (if (< emacs-major-version 29)
|
|
'ert-equal-including-properties
|
|
'equal-including-properties)
|
|
a b))
|
|
|
|
(ert-deftest erc--merge-prop ()
|
|
(with-current-buffer (get-buffer-create "*erc-test*")
|
|
;; Baseline.
|
|
(insert "abc\n")
|
|
(erc--merge-prop 1 3 'erc-test 'x)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc" 0 2 (erc-test x))))
|
|
(erc--merge-prop 1 3 'erc-test 'y)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc" 0 2 (erc-test (y x)))))
|
|
|
|
;; Multiple intervals.
|
|
(goto-char (point-min))
|
|
(insert "def\n")
|
|
(erc--merge-prop 1 2 'erc-test 'x)
|
|
(erc--merge-prop 2 3 'erc-test 'y)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4)
|
|
#("def" 0 1 (erc-test x) 1 2 (erc-test y))))
|
|
(erc--merge-prop 1 3 'erc-test 'z)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4)
|
|
#("def" 0 1 (erc-test (z x)) 1 2 (erc-test (z y)))))
|
|
|
|
;; New val as list.
|
|
(goto-char (point-min))
|
|
(insert "ghi\n")
|
|
(erc--merge-prop 2 3 'erc-test '(y z))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("ghi" 1 2 (erc-test (y z)))))
|
|
(erc--merge-prop 1 3 'erc-test '(w x))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4)
|
|
#("ghi" 0 1 (erc-test (w x)) 1 2 (erc-test (w x y z)))))
|
|
|
|
(when noninteractive
|
|
(kill-buffer))))
|
|
|
|
(ert-deftest erc--remove-from-prop-value-list ()
|
|
(with-current-buffer (get-buffer-create "*erc-test*")
|
|
;; Non-list match.
|
|
(insert "abc\n")
|
|
(put-text-property 1 2 'erc-test 'a)
|
|
(put-text-property 2 3 'erc-test 'b)
|
|
(put-text-property 3 4 'erc-test 'c)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc"
|
|
0 1 (erc-test a)
|
|
1 2 (erc-test b)
|
|
2 3 (erc-test c))))
|
|
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'b)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc"
|
|
0 1 (erc-test a)
|
|
2 3 (erc-test c))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'a)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc" 2 3 (erc-test c))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'c)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) "abc"))
|
|
|
|
;; List match.
|
|
(goto-char (point-min))
|
|
(insert "def\n")
|
|
(put-text-property 1 2 'erc-test '(d x))
|
|
(put-text-property 2 3 'erc-test '(e y))
|
|
(put-text-property 3 4 'erc-test '(f z))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("def"
|
|
0 1 (erc-test (d x))
|
|
1 2 (erc-test (e y))
|
|
2 3 (erc-test (f z)))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'y)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("def"
|
|
0 1 (erc-test (d x))
|
|
1 2 (erc-test e)
|
|
2 3 (erc-test (f z)))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'd)
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'f)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("def"
|
|
0 1 (erc-test x)
|
|
1 2 (erc-test e)
|
|
2 3 (erc-test z))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'e)
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'z)
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'x)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) "def"))
|
|
|
|
;; List match.
|
|
(goto-char (point-min))
|
|
(insert "ghi\n")
|
|
(put-text-property 1 2 'erc-test '(g x))
|
|
(put-text-property 2 3 'erc-test '(h x))
|
|
(put-text-property 3 4 'erc-test '(i y))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("ghi"
|
|
0 1 (erc-test (g x))
|
|
1 2 (erc-test (h x))
|
|
2 3 (erc-test (i y)))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'x)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("ghi"
|
|
0 1 (erc-test g)
|
|
1 2 (erc-test h)
|
|
2 3 (erc-test (i y)))))
|
|
(erc--remove-from-prop-value-list 1 2 'erc-test 'g) ; narrowed
|
|
(erc--remove-from-prop-value-list 3 4 'erc-test 'i) ; narrowed
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("ghi"
|
|
1 2 (erc-test h)
|
|
2 3 (erc-test y))))
|
|
|
|
;; Pathological (,c) case (hopefully not created by ERC)
|
|
(goto-char (point-min))
|
|
(insert "jkl\n")
|
|
(put-text-property 1 2 'erc-test '(j x))
|
|
(put-text-property 2 3 'erc-test '(k))
|
|
(put-text-property 3 4 'erc-test '(k))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'k)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("jkl" 0 1 (erc-test (j x)))))
|
|
|
|
(when noninteractive
|
|
(kill-buffer))))
|
|
|
|
(ert-deftest erc--remove-from-prop-value-list/many ()
|
|
(with-current-buffer (get-buffer-create "*erc-test*")
|
|
;; Non-list match.
|
|
(insert "abc\n")
|
|
(put-text-property 1 2 'erc-test 'a)
|
|
(put-text-property 2 3 'erc-test 'b)
|
|
(put-text-property 3 4 'erc-test 'c)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc"
|
|
0 1 (erc-test a)
|
|
1 2 (erc-test b)
|
|
2 3 (erc-test c))))
|
|
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test '(a b))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc" 2 3 (erc-test c))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test 'a)
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("abc" 2 3 (erc-test c))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test '(c))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) "abc"))
|
|
|
|
;; List match.
|
|
(goto-char (point-min))
|
|
(insert "def\n")
|
|
(put-text-property 1 2 'erc-test '(d x y))
|
|
(put-text-property 2 3 'erc-test '(e y))
|
|
(put-text-property 3 4 'erc-test '(f z))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("def"
|
|
0 1 (erc-test (d x y))
|
|
1 2 (erc-test (e y))
|
|
2 3 (erc-test (f z)))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test '(d y f))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("def"
|
|
0 1 (erc-test x)
|
|
1 2 (erc-test e)
|
|
2 3 (erc-test z))))
|
|
(erc--remove-from-prop-value-list 1 4 'erc-test '(e z x))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) "def"))
|
|
|
|
;; Narrowed beg.
|
|
(goto-char (point-min))
|
|
(insert "ghi\n")
|
|
(put-text-property 1 2 'erc-test '(g x))
|
|
(put-text-property 2 3 'erc-test '(h x))
|
|
(put-text-property 3 4 'erc-test '(i x))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("ghi"
|
|
0 1 (erc-test (g x))
|
|
1 2 (erc-test (h x))
|
|
2 3 (erc-test (i x)))))
|
|
(erc--remove-from-prop-value-list 1 3 'erc-test '(x g i))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("ghi"
|
|
1 2 (erc-test h)
|
|
2 3 (erc-test (i x)))))
|
|
|
|
;; Narrowed middle.
|
|
(goto-char (point-min))
|
|
(insert "jkl\n")
|
|
(put-text-property 1 2 'erc-test '(j x))
|
|
(put-text-property 2 3 'erc-test '(k))
|
|
(put-text-property 3 4 'erc-test '(l y z))
|
|
(erc--remove-from-prop-value-list 3 4 'erc-test '(k x y z))
|
|
(should (erc-tests--equal-including-properties
|
|
(buffer-substring 1 4) #("jkl"
|
|
0 1 (erc-test (j x))
|
|
1 2 (erc-test (k))
|
|
2 3 (erc-test l))))
|
|
|
|
(when noninteractive
|
|
(kill-buffer))))
|
|
|
|
(ert-deftest erc--split-string-shell-cmd ()
|
|
|
|
;; Leading and trailing space
|
|
(should (equal (erc--split-string-shell-cmd "1 2 3") '("1" "2" "3")))
|
|
(should (equal (erc--split-string-shell-cmd " 1 2 3 ") '("1" "2" "3")))
|
|
|
|
;; Empty string
|
|
(should (equal (erc--split-string-shell-cmd "\"\"") '("")))
|
|
(should (equal (erc--split-string-shell-cmd " \"\" ") '("")))
|
|
(should (equal (erc--split-string-shell-cmd "1 \"\"") '("1" "")))
|
|
(should (equal (erc--split-string-shell-cmd "1 \"\" ") '("1" "")))
|
|
(should (equal (erc--split-string-shell-cmd "\"\" 1") '("" "1")))
|
|
(should (equal (erc--split-string-shell-cmd " \"\" 1") '("" "1")))
|
|
|
|
(should (equal (erc--split-string-shell-cmd "''") '("")))
|
|
(should (equal (erc--split-string-shell-cmd " '' ") '("")))
|
|
(should (equal (erc--split-string-shell-cmd "1 ''") '("1" "")))
|
|
(should (equal (erc--split-string-shell-cmd "1 '' ") '("1" "")))
|
|
(should (equal (erc--split-string-shell-cmd "'' 1") '("" "1")))
|
|
(should (equal (erc--split-string-shell-cmd " '' 1") '("" "1")))
|
|
|
|
;; Backslash
|
|
(should (equal (erc--split-string-shell-cmd "\\ ") '(" ")))
|
|
(should (equal (erc--split-string-shell-cmd " \\ ") '(" ")))
|
|
(should (equal (erc--split-string-shell-cmd "1\\ ") '("1 ")))
|
|
(should (equal (erc--split-string-shell-cmd "1\\ 2") '("1 2")))
|
|
|
|
;; Embedded
|
|
(should (equal (erc--split-string-shell-cmd "\"\\\"\"") '("\"")))
|
|
(should (equal (erc--split-string-shell-cmd "1 \"2 \\\" \\\" 3\"")
|
|
'("1" "2 \" \" 3")))
|
|
(should (equal (erc--split-string-shell-cmd "1 \"2 ' ' 3\"")
|
|
'("1" "2 ' ' 3")))
|
|
(should (equal (erc--split-string-shell-cmd "1 '2 \" \" 3'")
|
|
'("1" "2 \" \" 3")))
|
|
(should (equal (erc--split-string-shell-cmd "1 '2 \\ 3'")
|
|
'("1" "2 \\ 3")))
|
|
(should (equal (erc--split-string-shell-cmd "1 \"2 \\\\ 3\"")
|
|
'("1" "2 \\ 3"))) ; see comment re ^
|
|
|
|
;; Realistic
|
|
(should (equal (erc--split-string-shell-cmd "GET bob \"my file.txt\"")
|
|
'("GET" "bob" "my file.txt")))
|
|
(should (equal (erc--split-string-shell-cmd "GET EXAMPLE|bob \"my file.txt\"")
|
|
'("GET" "EXAMPLE|bob" "my file.txt")))) ; regression
|
|
|
|
|
|
;; The behavior of `erc-pre-send-functions' differs between versions
|
|
;; in how hook members see and influence a trailing newline that's
|
|
;; part of the original prompt submission:
|
|
;;
|
|
;; 5.4: both seen and sent
|
|
;; 5.5: seen but not sent*
|
|
;; 5.6: neither seen nor sent*
|
|
;;
|
|
;; * requires `erc-send-whitespace-lines' for hook to run
|
|
;;
|
|
;; Two aspects that have remained consistent are
|
|
;;
|
|
;; - a final nonempty line in any submission is always sent
|
|
;; - a trailing newline appended by a hook member is always sent
|
|
;;
|
|
;; The last bullet would seem to contradict the "not sent" behavior of
|
|
;; 5.5 and 5.6, but what's actually happening is that exactly one
|
|
;; trailing newline is culled, so anything added always goes through.
|
|
;; Also, in ERC 5.6, all empty lines are actually padded, but this is
|
|
;; merely incidental WRT the above.
|
|
;;
|
|
;; Note that this test doesn't run any input-prep hooks and thus can't
|
|
;; account for the "seen" dimension noted above.
|
|
|
|
(ert-deftest erc--run-send-hooks ()
|
|
(with-suppressed-warnings ((obsolete erc-send-this)
|
|
(obsolete erc-send-pre-hook))
|
|
(should erc-insert-this)
|
|
(should erc-send-this) ; populates `erc--input-split-sendp'
|
|
|
|
(let (erc-pre-send-functions erc-send-pre-hook)
|
|
|
|
(ert-info ("String preserved, lines rewritten, empties padded")
|
|
(setq erc-pre-send-functions
|
|
(lambda (o) (setf (erc-input-string o) "bar\n\nbaz\n")))
|
|
(should (pcase (erc--run-send-hooks (make-erc--input-split
|
|
:string "foo" :lines '("foo")))
|
|
((cl-struct erc--input-split
|
|
(string "foo") (sendp 't) (insertp 't)
|
|
(lines '("bar" " " "baz" " ")) (cmdp 'nil))
|
|
t))))
|
|
|
|
(ert-info ("Multiline commands rejected")
|
|
(should-error (erc--run-send-hooks (make-erc--input-split
|
|
:string "/mycmd foo"
|
|
:lines '("/mycmd foo")
|
|
:cmdp t))))
|
|
|
|
(ert-info ("Single-line commands pass")
|
|
(setq erc-pre-send-functions
|
|
(lambda (o) (setf (erc-input-sendp o) nil
|
|
(erc-input-string o) "/mycmd bar")))
|
|
(should (pcase (erc--run-send-hooks (make-erc--input-split
|
|
:string "/mycmd foo"
|
|
:lines '("/mycmd foo")
|
|
:cmdp t))
|
|
((cl-struct erc--input-split
|
|
(string "/mycmd foo") (sendp 'nil) (insertp 't)
|
|
(lines '("/mycmd bar")) (cmdp 't))
|
|
t))))
|
|
|
|
(ert-info ("Legacy hook respected, special vars confined")
|
|
(setq erc-send-pre-hook (lambda (_) (setq erc-send-this nil))
|
|
erc-pre-send-functions (lambda (o) ; propagates
|
|
(should-not (erc-input-sendp o))))
|
|
(should (pcase (erc--run-send-hooks (make-erc--input-split
|
|
:string "foo" :lines '("foo")))
|
|
((cl-struct erc--input-split
|
|
(string "foo") (sendp 'nil) (insertp 't)
|
|
(lines '("foo")) (cmdp 'nil))
|
|
t)))
|
|
(should erc-send-this))
|
|
|
|
(ert-info ("Request to resplit honored")
|
|
(setq erc-send-pre-hook nil
|
|
erc-pre-send-functions
|
|
(lambda (o) (setf (erc-input-string o) "foo bar baz"
|
|
(erc-input-refoldp o) t)))
|
|
(let ((erc-split-line-length 8))
|
|
(should
|
|
(pcase (erc--run-send-hooks (make-erc--input-split
|
|
:string "foo" :lines '("foo")))
|
|
((cl-struct erc--input-split
|
|
(string "foo") (sendp 't) (insertp 't)
|
|
(lines '("foo bar " "baz")) (cmdp 'nil))
|
|
t))))))))
|
|
|
|
;; Note: if adding an erc-backend-tests.el, please relocate this there.
|
|
|
|
(ert-deftest erc-message ()
|
|
(should-not erc-server-last-peers)
|
|
(let (server-proc
|
|
calls
|
|
erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook)
|
|
(cl-letf (((symbol-function 'erc-display-message)
|
|
(lambda (_ _ _ line) (push line calls)))
|
|
((symbol-function 'erc-server-send)
|
|
(lambda (line _) (push line calls)))
|
|
((symbol-function 'erc-server-buffer)
|
|
(lambda () (process-buffer server-proc))))
|
|
(with-current-buffer (get-buffer-create "ExampleNet")
|
|
(erc-mode)
|
|
(setq erc-server-current-nick "tester"
|
|
server-proc (start-process "sleep" (current-buffer) "sleep" "1")
|
|
erc-server-process server-proc
|
|
erc-server-last-peers (cons nil nil)
|
|
erc-server-users (make-hash-table :test 'equal)
|
|
erc-network 'ExampleNet)
|
|
(set-process-query-on-exit-flag erc-server-process nil))
|
|
|
|
(with-current-buffer (get-buffer-create "#chan")
|
|
(erc-mode)
|
|
(setq erc-server-process (buffer-local-value 'erc-server-process
|
|
(get-buffer "ExampleNet"))
|
|
erc-default-recipients '("#chan")
|
|
erc-channel-users (make-hash-table :test 'equal)
|
|
erc-network 'ExampleNet)
|
|
(erc-update-current-channel-member "alice" "alice")
|
|
(erc-update-current-channel-member "tester" "tester"))
|
|
|
|
(with-current-buffer "ExampleNet"
|
|
(erc-server-PRIVMSG erc-server-process
|
|
(make-erc-response
|
|
:sender "alice!~u@fsf.org"
|
|
:command "PRIVMSG"
|
|
:command-args '("#chan" "hi")
|
|
:unparsed ":alice!~u@fsf.org PRIVMSG #chan :hi"))
|
|
(should (equal erc-server-last-peers '("alice")))
|
|
(should (string-match "<alice>" (pop calls))))
|
|
|
|
(with-current-buffer "#chan"
|
|
(ert-info ("Shortcuts usable in target buffers")
|
|
(should-not (local-variable-p 'erc-server-last-peers))
|
|
(should-not erc-server-last-peers)
|
|
(erc-message "PRIVMSG" ". hi")
|
|
(should-not erc-server-last-peers)
|
|
(should (eq 'no-target (pop calls)))
|
|
(erc-message "PRIVMSG" ", hi")
|
|
(should-not erc-server-last-peers)
|
|
(should (string-match "alice :hi" (pop calls)))))
|
|
|
|
(with-current-buffer "ExampleNet"
|
|
(ert-info ("Shortcuts local in server bufs")
|
|
(should (equal erc-server-last-peers '("alice" . "alice")))
|
|
(erc-message "PRIVMSG" ", hi")
|
|
(should (equal erc-server-last-peers '("alice" . "alice")))
|
|
(should (string-match "PRIVMSG alice :hi" (pop calls)))
|
|
(setcdr erc-server-last-peers "bob")
|
|
(erc-message "PRIVMSG" ". hi")
|
|
(should (equal erc-server-last-peers '("alice" . "bob")))
|
|
(should (string-match "PRIVMSG bob :hi" (pop calls)))))
|
|
|
|
(with-current-buffer "#chan"
|
|
(ert-info ("Non-shortcuts are local to server buffer")
|
|
(should-not (local-variable-p 'erc-server-last-peers))
|
|
(should-not erc-server-last-peers)
|
|
(erc-message "PRIVMSG" "#chan hola")
|
|
(should-not erc-server-last-peers)
|
|
(should-not (default-value 'erc-server-last-peers))
|
|
(should (equal (buffer-local-value 'erc-server-last-peers
|
|
(get-buffer "ExampleNet"))
|
|
'("alice" . "#chan")))
|
|
(should (string-match "hola" (pop calls))))))
|
|
|
|
(should-not erc-server-last-peers)
|
|
(should-not calls)
|
|
(kill-buffer "ExampleNet")
|
|
(kill-buffer "#chan")))
|
|
|
|
(ert-deftest erc-format-privmessage ()
|
|
;; Basic PRIVMSG
|
|
(should (erc-tests--equal-including-properties
|
|
(erc-format-privmessage (copy-sequence "bob")
|
|
(copy-sequence "oh my")
|
|
nil 'msgp)
|
|
#("<bob> oh my"
|
|
0 1 (font-lock-face erc-default-face)
|
|
1 4 (erc-speaker "bob" font-lock-face erc-nick-default-face)
|
|
4 11 (font-lock-face erc-default-face))))
|
|
|
|
;; Basic NOTICE
|
|
(should (erc-tests--equal-including-properties
|
|
(erc-format-privmessage (copy-sequence "bob")
|
|
(copy-sequence "oh my")
|
|
nil nil)
|
|
#("-bob- oh my"
|
|
0 1 (font-lock-face erc-default-face)
|
|
1 4 (erc-speaker "bob" font-lock-face erc-nick-default-face)
|
|
4 11 (font-lock-face erc-default-face))))
|
|
|
|
;; Prefixed PRIVMSG
|
|
(let* ((user (make-erc-server-user :nickname (copy-sequence "Bob")))
|
|
(cuser (make-erc-channel-user :op t))
|
|
(erc-channel-users (make-hash-table :test #'equal)))
|
|
(puthash "bob" (cons user cuser) erc-channel-users)
|
|
|
|
(should (erc-tests--equal-including-properties
|
|
(erc-format-privmessage (erc-format-@nick user cuser)
|
|
(copy-sequence "oh my")
|
|
nil 'msgp)
|
|
#("<@Bob> oh my"
|
|
0 1 (font-lock-face erc-default-face)
|
|
1 2 (font-lock-face erc-nick-prefix-face help-echo "operator")
|
|
2 5 (erc-speaker "Bob" font-lock-face erc-nick-default-face)
|
|
5 12 (font-lock-face erc-default-face))))))
|
|
|
|
(defvar erc-tests--ipv6-examples
|
|
'("1:2:3:4:5:6:7:8"
|
|
"::ffff:10.0.0.1" "::ffff:1.2.3.4" "::ffff:0.0.0.0"
|
|
"1:2:3:4:5:6:77:88" "::ffff:255.255.255.255"
|
|
"fe08::7:8" "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff"
|
|
"1:2:3:4:5:6:7:8" "1::" "1:2:3:4:5:6:7::" "1::8"
|
|
"1:2:3:4:5:6::8" "1:2:3:4:5:6::8" "1::7:8" "1:2:3:4:5::7:8"
|
|
"1:2:3:4:5::8" "1::6:7:8" "1:2:3:4::6:7:8" "1:2:3:4::8"
|
|
"1::5:6:7:8" "1:2:3::5:6:7:8" "1:2:3::8" "1::4:5:6:7:8"
|
|
"1:2::4:5:6:7:8" "1:2::8" "1::3:4:5:6:7:8" "1::3:4:5:6:7:8"
|
|
"1::8" "::2:3:4:5:6:7:8" "::2:3:4:5:6:7:8" "::8"
|
|
"::" "fe08::7:8%eth0" "fe08::7:8%1" "::255.255.255.255"
|
|
"::ffff:255.255.255.255" "::ffff:0:255.255.255.255"
|
|
"2001:db8:3:4::192.0.2.33" "64:ff9b::192.0.2.33"))
|
|
|
|
(ert-deftest erc--server-connect-dumb-ipv6-regexp ()
|
|
(dolist (a erc-tests--ipv6-examples)
|
|
(should-not (string-match erc--server-connect-dumb-ipv6-regexp a))
|
|
(should (string-match erc--server-connect-dumb-ipv6-regexp
|
|
(concat "[" a "]")))))
|
|
|
|
(ert-deftest erc--with-entrypoint-environment ()
|
|
(let ((env '((erc-join-buffer . foo)
|
|
(erc-server-connect-function . bar))))
|
|
(erc--with-entrypoint-environment env
|
|
(should (eq erc-join-buffer 'foo))
|
|
(should (eq erc-server-connect-function 'bar)))))
|
|
|
|
(ert-deftest erc-select-read-args ()
|
|
|
|
(ert-info ("Prompts for switch to TLS by default")
|
|
(should (equal (ert-simulate-keys "\r\r\r\ry\r"
|
|
(erc-select-read-args))
|
|
(list :server "irc.libera.chat"
|
|
:port 6697
|
|
:nick (user-login-name)
|
|
'&interactive-env
|
|
'((erc-server-connect-function . erc-open-tls-stream)
|
|
(erc-join-buffer . window))))))
|
|
|
|
(ert-info ("Switches to TLS when port matches default TLS port")
|
|
(should (equal (ert-simulate-keys "irc.gnu.org\r6697\r\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "irc.gnu.org"
|
|
:port 6697
|
|
:nick (user-login-name)
|
|
'&interactive-env
|
|
'((erc-server-connect-function . erc-open-tls-stream)
|
|
(erc-join-buffer . window))))))
|
|
|
|
(ert-info ("Switches to TLS when URL is ircs://")
|
|
(let ((erc--display-context '((erc-interactive-display . erc))))
|
|
(should (equal (ert-simulate-keys "ircs://irc.gnu.org\r\r\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "irc.gnu.org"
|
|
:port 6697
|
|
:nick (user-login-name)
|
|
'&interactive-env
|
|
'((erc-server-connect-function
|
|
. erc-open-tls-stream)
|
|
(erc--display-context
|
|
. ((erc-interactive-display . erc)))
|
|
(erc-join-buffer . window)))))))
|
|
|
|
(setq-local erc-interactive-display nil) ; cheat to save space
|
|
|
|
(ert-info ("Opt out of non-TLS warning manually")
|
|
(should (equal (ert-simulate-keys "\r\r\r\rn\r"
|
|
(erc-select-read-args))
|
|
(list :server "irc.libera.chat"
|
|
:port 6667
|
|
:nick (user-login-name)))))
|
|
|
|
(ert-info ("Override default TLS")
|
|
(should (equal (ert-simulate-keys "irc://irc.libera.chat\r\r\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "irc.libera.chat"
|
|
:port 6667
|
|
:nick (user-login-name)))))
|
|
|
|
(ert-info ("Address includes port")
|
|
(should (equal (ert-simulate-keys "localhost:6667\rnick\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "localhost"
|
|
:port 6667
|
|
:nick "nick"))))
|
|
|
|
(ert-info ("Address includes nick, password skipped via option")
|
|
(should (equal (ert-simulate-keys "nick@localhost:6667\r"
|
|
(let (erc-prompt-for-password)
|
|
(erc-select-read-args)))
|
|
(list :server "localhost"
|
|
:port 6667
|
|
:nick "nick"))))
|
|
|
|
(ert-info ("Address includes nick and password")
|
|
(should (equal (ert-simulate-keys "nick:sesame@localhost:6667\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "localhost"
|
|
:port 6667
|
|
:nick "nick"
|
|
:password "sesame"))))
|
|
|
|
(ert-info ("IPv6 address plain")
|
|
(should (equal (ert-simulate-keys "::1\r\r\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "[::1]"
|
|
:port 6667
|
|
:nick (user-login-name)))))
|
|
|
|
(ert-info ("IPv6 address with port")
|
|
(should (equal (ert-simulate-keys "[::1]:6667\r\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "[::1]"
|
|
:port 6667
|
|
:nick (user-login-name)))))
|
|
|
|
(ert-info ("IPv6 address includes nick")
|
|
(should (equal (ert-simulate-keys "nick@[::1]:6667\r\r"
|
|
(erc-select-read-args))
|
|
(list :server "[::1]"
|
|
:port 6667
|
|
:nick "nick"))))
|
|
|
|
(ert-info ("Extra args use URL nick by default")
|
|
(should (equal (ert-simulate-keys "nick:sesame@localhost:6667\r\r\r\r"
|
|
(let ((current-prefix-arg '(4)))
|
|
(erc-select-read-args)))
|
|
(list :server "localhost"
|
|
:port 6667
|
|
:nick "nick"
|
|
:user "nick"
|
|
:password "sesame"
|
|
:full-name "nick")))))
|
|
|
|
(ert-deftest erc-tls ()
|
|
(let (calls env)
|
|
(cl-letf (((symbol-function 'user-login-name)
|
|
(lambda (&optional _) "tester"))
|
|
((symbol-function 'erc-open)
|
|
(lambda (&rest r)
|
|
(push `((erc-join-buffer ,erc-join-buffer)
|
|
(erc--display-context ,@erc--display-context)
|
|
(erc-server-connect-function
|
|
,erc-server-connect-function))
|
|
env)
|
|
(push r calls))))
|
|
|
|
(ert-info ("Defaults")
|
|
(erc-tls)
|
|
(should (equal (pop calls)
|
|
'("irc.libera.chat" 6697 "tester" "unknown" t
|
|
nil nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer bury)
|
|
(erc--display-context (erc-buffer-display . erc-tls))
|
|
(erc-server-connect-function erc-open-tls-stream)))))
|
|
|
|
(ert-info ("Full")
|
|
(erc-tls :server "irc.gnu.org"
|
|
:port 7000
|
|
:user "bobo"
|
|
:nick "bob"
|
|
:full-name "Bob's Name"
|
|
:password "bob:changeme"
|
|
:client-certificate t
|
|
:id 'GNU.org)
|
|
(should (equal (pop calls)
|
|
'("irc.gnu.org" 7000 "bob" "Bob's Name" t
|
|
"bob:changeme" nil nil nil t "bobo" GNU.org)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer bury)
|
|
(erc--display-context (erc-buffer-display . erc-tls))
|
|
(erc-server-connect-function erc-open-tls-stream)))))
|
|
|
|
;; Values are often nil when called by lisp code, which leads to
|
|
;; null params. This is why `erc-open' recomputes almost
|
|
;; everything.
|
|
(ert-info ("Fallback")
|
|
(let ((erc-nick "bob")
|
|
(erc-server "irc.gnu.org")
|
|
(erc-email-userid "bobo")
|
|
(erc-user-full-name "Bob's Name"))
|
|
(erc-tls :server nil
|
|
:port 7000
|
|
:nick nil
|
|
:password "bob:changeme"))
|
|
(should (equal (pop calls)
|
|
'(nil 7000 nil "Bob's Name" t
|
|
"bob:changeme" nil nil nil nil "bobo" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer bury)
|
|
(erc--display-context (erc-buffer-display . erc-tls))
|
|
(erc-server-connect-function erc-open-tls-stream)))))
|
|
|
|
(ert-info ("Interactive")
|
|
(ert-simulate-keys "nick:sesame@localhost:6667\r\r"
|
|
(call-interactively #'erc-tls))
|
|
(should (equal (pop calls)
|
|
'("localhost" 6667 "nick" "unknown" t "sesame"
|
|
nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer window)
|
|
(erc--display-context
|
|
(erc-interactive-display . erc-tls))
|
|
(erc-server-connect-function erc-open-tls-stream)))))
|
|
|
|
(ert-info ("Custom connect function")
|
|
(let ((erc-server-connect-function 'my-connect-func))
|
|
(erc-tls)
|
|
(should (equal (pop calls)
|
|
'("irc.libera.chat" 6697 "tester" "unknown" t
|
|
nil nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer bury)
|
|
(erc--display-context
|
|
(erc-buffer-display . erc-tls))
|
|
(erc-server-connect-function my-connect-func))))))
|
|
|
|
(ert-info ("Advised default function overlooked") ; intentional
|
|
(advice-add 'erc-server-connect-function :around #'ignore
|
|
'((name . erc-tests--erc-tls)))
|
|
(erc-tls)
|
|
(should (equal (pop calls)
|
|
'("irc.libera.chat" 6697 "tester" "unknown" t
|
|
nil nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer bury)
|
|
(erc--display-context (erc-buffer-display . erc-tls))
|
|
(erc-server-connect-function erc-open-tls-stream))))
|
|
(advice-remove 'erc-server-connect-function 'erc-tests--erc-tls))
|
|
|
|
(ert-info ("Advised non-default function honored")
|
|
(let ((f (lambda (&rest r) (ignore r))))
|
|
(cl-letf (((symbol-value 'erc-server-connect-function) f))
|
|
(advice-add 'erc-server-connect-function :around #'ignore
|
|
'((name . erc-tests--erc-tls)))
|
|
(erc-tls)
|
|
(should (equal (pop calls)
|
|
'("irc.libera.chat" 6697 "tester" "unknown" t
|
|
nil nil nil nil nil "user" nil)))
|
|
(should (equal (pop env) `((erc-join-buffer bury)
|
|
(erc--display-context
|
|
(erc-buffer-display . erc-tls))
|
|
(erc-server-connect-function ,f))))
|
|
(advice-remove 'erc-server-connect-function
|
|
'erc-tests--erc-tls)))))))
|
|
|
|
;; See `erc-select-read-args' above for argument parsing.
|
|
;; This only tests the "hidden" arguments.
|
|
|
|
(ert-deftest erc--interactive ()
|
|
(let (calls env)
|
|
(cl-letf (((symbol-function 'user-login-name)
|
|
(lambda (&optional _) "tester"))
|
|
((symbol-function 'erc-open)
|
|
(lambda (&rest r)
|
|
(push `((erc-join-buffer ,erc-join-buffer)
|
|
(erc--display-context ,@erc--display-context)
|
|
(erc-server-connect-function
|
|
,erc-server-connect-function))
|
|
env)
|
|
(push r calls))))
|
|
|
|
(ert-info ("Default click-through accept TLS upgrade")
|
|
(ert-simulate-keys "\r\r\r\ry\r"
|
|
(call-interactively #'erc))
|
|
(should (equal (pop calls)
|
|
'("irc.libera.chat" 6697 "tester" "unknown" t nil
|
|
nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer window)
|
|
(erc--display-context (erc-interactive-display . erc))
|
|
(erc-server-connect-function erc-open-tls-stream)))))
|
|
|
|
(ert-info ("Nick supplied, decline TLS upgrade")
|
|
(ert-simulate-keys "\r\rdummy\r\rn\r"
|
|
(call-interactively #'erc))
|
|
(should (equal (pop calls)
|
|
'("irc.libera.chat" 6667 "dummy" "unknown" t nil
|
|
nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer window)
|
|
(erc--display-context (erc-interactive-display . erc))
|
|
(erc-server-connect-function
|
|
erc-open-network-stream))))))))
|
|
|
|
(ert-deftest erc-server-select ()
|
|
(let (calls env)
|
|
(cl-letf (((symbol-function 'user-login-name)
|
|
(lambda (&optional _) "tester"))
|
|
((symbol-function 'erc-open)
|
|
(lambda (&rest r)
|
|
(push `((erc-join-buffer ,erc-join-buffer)
|
|
(erc--display-context ,@erc--display-context)
|
|
(erc-server-connect-function
|
|
,erc-server-connect-function))
|
|
env)
|
|
(push r calls))))
|
|
|
|
(ert-info ("Selects Libera.Chat Europe, automatic TSL")
|
|
(ert-simulate-keys "Libera.Chat\rirc.eu.\t\r\r\r"
|
|
(with-suppressed-warnings ((obsolete erc-server-select))
|
|
(call-interactively #'erc-server-select)))
|
|
(should (equal (pop calls)
|
|
'("irc.eu.libera.chat" 6697 "tester" "unknown" t nil
|
|
nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer window)
|
|
(erc--display-context (erc-interactive-display . erc))
|
|
(erc-server-connect-function erc-open-tls-stream)))))
|
|
|
|
(ert-info ("Selects entry that doesn't support TLS")
|
|
(ert-simulate-keys "IRCnet\rirc.fr.\t\rdummy\r\r"
|
|
(with-suppressed-warnings ((obsolete erc-server-select))
|
|
(call-interactively #'erc-server-select)))
|
|
(should (equal (pop calls)
|
|
'("irc.fr.ircnet.net" 6667 "dummy" "unknown" t nil
|
|
nil nil nil nil "user" nil)))
|
|
(should (equal (pop env)
|
|
'((erc-join-buffer window)
|
|
(erc--display-context (erc-interactive-display . erc))
|
|
(erc-server-connect-function
|
|
erc-open-network-stream))))))))
|
|
|
|
(defun erc-tests--make-server-buf (name)
|
|
(with-current-buffer (get-buffer-create name)
|
|
(erc-mode)
|
|
(setq erc-server-process (start-process "sleep" (current-buffer)
|
|
"sleep" "1")
|
|
erc-session-server (concat "irc." name ".org")
|
|
erc-session-port 6667
|
|
erc-network (intern name))
|
|
(set-process-query-on-exit-flag erc-server-process nil)
|
|
(current-buffer)))
|
|
|
|
(defun erc-tests--make-client-buf (server name)
|
|
(unless (bufferp server)
|
|
(setq server (get-buffer server)))
|
|
(with-current-buffer (get-buffer-create name)
|
|
(erc-mode)
|
|
(setq erc--target (erc--target-from-string name))
|
|
(dolist (v '(erc-server-process
|
|
erc-session-server
|
|
erc-session-port
|
|
erc-network))
|
|
(set v (buffer-local-value v server)))
|
|
(current-buffer)))
|
|
|
|
(ert-deftest erc-handle-irc-url ()
|
|
(let* (calls
|
|
rvbuf
|
|
erc-networks-alist
|
|
erc-kill-channel-hook erc-kill-server-hook erc-kill-buffer-hook
|
|
(erc-url-connect-function
|
|
(lambda (&rest r)
|
|
(push r calls)
|
|
(if (functionp rvbuf) (funcall rvbuf) rvbuf))))
|
|
|
|
(cl-letf (((symbol-function 'erc-cmd-JOIN)
|
|
(lambda (&rest r) (push r calls))))
|
|
|
|
(with-current-buffer (erc-tests--make-server-buf "foonet")
|
|
(setq rvbuf (current-buffer)))
|
|
(erc-tests--make-server-buf "barnet")
|
|
(erc-tests--make-server-buf "baznet")
|
|
|
|
(ert-info ("Unknown network")
|
|
(erc-handle-irc-url "irc.foonet.org" 6667 "#chan" nil nil "irc")
|
|
(should (equal '("#chan" nil) (pop calls)))
|
|
(should-not calls))
|
|
|
|
(ert-info ("Unknown network, no port")
|
|
(erc-handle-irc-url "irc.foonet.org" nil "#chan" nil nil "irc")
|
|
(should (equal '("#chan" nil) (pop calls)))
|
|
(should-not calls))
|
|
|
|
(ert-info ("Known network, no port")
|
|
(setq erc-networks-alist '((foonet "irc.foonet.org")))
|
|
(erc-handle-irc-url "irc.foonet.org" nil "#chan" nil nil "irc")
|
|
(should (equal '("#chan" nil) (pop calls)))
|
|
(should-not calls))
|
|
|
|
(ert-info ("Known network, different port")
|
|
(erc-handle-irc-url "irc.foonet.org" 6697 "#chan" nil nil "irc")
|
|
(should (equal '("#chan" nil) (pop calls)))
|
|
(should-not calls))
|
|
|
|
(ert-info ("Known network, existing chan with key")
|
|
(erc-tests--make-client-buf "foonet" "#chan")
|
|
(erc-handle-irc-url "irc.foonet.org" nil "#chan?sec" nil nil "irc")
|
|
(should (equal '("#chan" "sec") (pop calls)))
|
|
(should-not calls))
|
|
|
|
(ert-info ("Unknown network, connect, no chan")
|
|
(erc-handle-irc-url "irc.gnu.org" nil nil nil nil "irc")
|
|
(should (equal '("irc" :server "irc.gnu.org") (pop calls)))
|
|
(should-not calls))
|
|
|
|
(ert-info ("Unknown network, connect, chan")
|
|
(with-current-buffer "foonet"
|
|
(should-not (local-variable-p 'erc-after-connect)))
|
|
(setq rvbuf (lambda () (erc-tests--make-server-buf "gnu")))
|
|
(erc-handle-irc-url "irc.gnu.org" nil "#spam" nil nil "irc")
|
|
(should (equal '("irc" :server "irc.gnu.org") (pop calls)))
|
|
(should-not calls)
|
|
(with-current-buffer "gnu"
|
|
(should (local-variable-p 'erc-after-connect))
|
|
(funcall (car erc-after-connect))
|
|
(should (equal '("#spam" nil) (pop calls)))
|
|
(should-not (local-variable-p 'erc-after-connect)))
|
|
(should-not calls))))
|
|
|
|
(when noninteractive
|
|
(kill-buffer "foonet")
|
|
(kill-buffer "barnet")
|
|
(kill-buffer "baznet")
|
|
(kill-buffer "#chan")))
|
|
|
|
(defconst erc-tests--modules
|
|
'( autoaway autojoin bufbar button capab-identify completion dcc fill identd
|
|
imenu irccontrols keep-place list log match menu move-to-prompt netsplit
|
|
networks nickbar nicks noncommands notifications notify page readonly
|
|
replace ring sasl scrolltobottom services smiley sound
|
|
spelling stamp track truncate unmorse xdcc))
|
|
|
|
;; Ensure that `:initialize' doesn't change the ordering of the
|
|
;; members because otherwise the widget's state is "edited".
|
|
|
|
(ert-deftest erc-modules--initialize ()
|
|
;; This is `custom--standard-value' from Emacs 28.
|
|
(should (equal (eval (car (get 'erc-modules 'standard-value)) t)
|
|
erc-modules)))
|
|
|
|
;; Ensure the `:initialize' function for `erc-modules' successfully
|
|
;; tags all built-in modules with the internal property `erc--module'.
|
|
|
|
(ert-deftest erc-modules--internal-property ()
|
|
(let (ours)
|
|
(mapatoms (lambda (s)
|
|
(when-let ((v (get s 'erc--module))
|
|
((eq v s)))
|
|
(push s ours))))
|
|
(should (equal (sort ours #'string-lessp) erc-tests--modules))))
|
|
|
|
(ert-deftest erc--normalize-module-symbol ()
|
|
(dolist (mod erc-tests--modules)
|
|
(should (eq (erc--normalize-module-symbol mod) mod)))
|
|
(should (eq (erc--normalize-module-symbol 'pcomplete) 'completion))
|
|
(should (eq (erc--normalize-module-symbol 'Completion) 'completion))
|
|
(should (eq (erc--normalize-module-symbol 'ctcp-page) 'page))
|
|
(should (eq (erc--normalize-module-symbol 'ctcp-sound) 'sound))
|
|
(should (eq (erc--normalize-module-symbol 'timestamp) 'stamp))
|
|
(should (eq (erc--normalize-module-symbol 'nickserv) 'services)))
|
|
|
|
(defun erc-tests--assert-printed-in-subprocess (code expected)
|
|
(let* ((package (if-let* ((found (getenv "ERC_PACKAGE_NAME"))
|
|
((string-prefix-p "erc-" found)))
|
|
(intern found)
|
|
'erc))
|
|
;; This is for integrations testing with managed configs
|
|
;; ("starter kits") that use a different package manager.
|
|
(init (and-let* ((found (getenv "ERC_TESTS_INIT"))
|
|
(files (split-string found ",")))
|
|
(mapcan (lambda (f) (list "-l" f)) files)))
|
|
(prog
|
|
`(progn
|
|
,@(and (not init) (featurep 'compat)
|
|
`((require 'package)
|
|
(let ((package-load-list '((compat t) (,package t))))
|
|
(package-initialize))))
|
|
(require 'erc)
|
|
(cl-assert (equal erc-version ,erc-version) t)
|
|
,code))
|
|
(proc (apply #'start-process
|
|
(symbol-name (ert-test-name (ert-running-test)))
|
|
(current-buffer)
|
|
(concat invocation-directory invocation-name)
|
|
`("-batch" ,@(or init '("-Q"))
|
|
"-eval" ,(format "%S" prog)))))
|
|
(set-process-query-on-exit-flag proc t)
|
|
(while (accept-process-output proc 10))
|
|
(goto-char (point-min))
|
|
(unless (equal (read (current-buffer)) expected)
|
|
(message "Exepcted: %S\nGot: %s" expected (buffer-string))
|
|
(ert-fail "Mismatch"))))
|
|
|
|
;; Worrying about which library a module comes from is mostly not
|
|
;; worth the hassle so long as ERC can find its minor mode. However,
|
|
;; bugs involving multiple modules living in the same library may slip
|
|
;; by because a module's loading problems may remain hidden on account
|
|
;; of its place in the default ordering.
|
|
|
|
(ert-deftest erc--find-mode ()
|
|
(erc-tests--assert-printed-in-subprocess
|
|
`(let ((mods (mapcar #'cadddr (cdddr (get 'erc-modules 'custom-type))))
|
|
moded)
|
|
(setq mods (sort mods (lambda (a b) (if (zerop (random 2)) a b))))
|
|
(dolist (mod mods)
|
|
(unless (keywordp mod)
|
|
(push (if-let ((mode (erc--find-mode mod))) mod (list :missing mod))
|
|
moded)))
|
|
(message "%S"
|
|
(sort moded (lambda (a b)
|
|
(string< (symbol-name a) (symbol-name b))))))
|
|
erc-tests--modules))
|
|
|
|
(ert-deftest erc--essential-hook-ordering ()
|
|
(erc-tests--assert-printed-in-subprocess
|
|
'(progn
|
|
(erc-update-modules)
|
|
(message "%S"
|
|
(list :erc-insert-modify-hook erc-insert-modify-hook
|
|
:erc-send-modify-hook erc-send-modify-hook)))
|
|
|
|
'( :erc-insert-modify-hook (erc-controls-highlight ; 0
|
|
erc-button-add-buttons ; 30
|
|
erc-fill ; 40
|
|
erc-match-message ; 50
|
|
erc-add-timestamp) ; 60
|
|
|
|
:erc-send-modify-hook ( erc-controls-highlight ; 0
|
|
erc-button-add-buttons ; 30
|
|
erc-fill ; 40
|
|
erc-add-timestamp)))) ; 50
|
|
|
|
(ert-deftest erc-migrate-modules ()
|
|
(should (equal (erc-migrate-modules '(autojoin timestamp button))
|
|
'(autojoin stamp button)))
|
|
;; Default unchanged
|
|
(should (equal (erc-migrate-modules erc-modules) erc-modules)))
|
|
|
|
(ert-deftest erc--find-group ()
|
|
;; These two are loaded by default
|
|
(should (eq (erc--find-group 'keep-place nil) 'erc))
|
|
(should (eq (erc--find-group 'networks nil) 'erc-networks))
|
|
;; These are fake
|
|
(cl-letf (((get 'erc-bar 'group-documentation) "")
|
|
((get 'baz 'erc-group) 'erc-foo))
|
|
(should (eq (erc--find-group 'foo 'bar) 'erc-bar))
|
|
(should (eq (erc--find-group 'bar 'foo) 'erc-bar))
|
|
(should (eq (erc--find-group 'bar nil) 'erc-bar))
|
|
(should (eq (erc--find-group 'foo nil) 'erc))
|
|
(should (eq (erc--find-group 'fake 'baz) 'erc-foo))))
|
|
|
|
(ert-deftest erc--find-group--real ()
|
|
:tags '(:unstable)
|
|
(require 'erc-services)
|
|
(require 'erc-stamp)
|
|
(require 'erc-sound)
|
|
(require 'erc-page)
|
|
(require 'erc-join)
|
|
(require 'erc-capab)
|
|
(require 'erc-pcomplete)
|
|
(should (eq (erc--find-group 'services 'nickserv) 'erc-services))
|
|
(should (eq (erc--find-group 'stamp 'timestamp) 'erc-stamp))
|
|
(should (eq (erc--find-group 'sound 'ctcp-sound) 'erc-sound))
|
|
(should (eq (erc--find-group 'page 'ctcp-page) 'erc-page))
|
|
(should (eq (erc--find-group 'autojoin) 'erc-autojoin))
|
|
(should (eq (erc--find-group 'pcomplete 'Completion) 'erc-pcomplete))
|
|
(should (eq (erc--find-group 'capab-identify) 'erc-capab))
|
|
;; No group specified.
|
|
(should (eq (erc--find-group 'smiley nil) 'erc))
|
|
(should (eq (erc--find-group 'unmorse nil) 'erc)))
|
|
|
|
(ert-deftest erc--sort-modules ()
|
|
(should (equal (erc--sort-modules '(networks foo fill bar fill stamp bar))
|
|
;; Third-party mods appear in original order.
|
|
'(fill networks stamp foo bar))))
|
|
|
|
(defun erc-tests--update-modules (fn)
|
|
(let* ((calls nil)
|
|
(custom-modes nil)
|
|
(on-load nil)
|
|
|
|
(get-calls (lambda () (prog1 (nreverse calls) (setq calls nil))))
|
|
|
|
(add-onload (lambda (m k v)
|
|
(put (intern m) 'erc--feature k)
|
|
(push (cons k (lambda () (funcall v m))) on-load)))
|
|
|
|
(mk-cmd (lambda (module)
|
|
(let ((mode (intern (format "erc-%s-mode" module))))
|
|
(fset mode (lambda (n) (push (cons mode n) calls))))))
|
|
|
|
(mk-builtin (lambda (module-string)
|
|
(let ((s (intern module-string)))
|
|
(put s 'erc--module s))))
|
|
|
|
(mk-global (lambda (module)
|
|
(push (intern (format "erc-%s-mode" module))
|
|
custom-modes))))
|
|
|
|
(cl-letf (((symbol-function 'require)
|
|
(lambda (s &rest _)
|
|
;; Simulate library being loaded, things defined.
|
|
(when-let ((h (alist-get s on-load))) (funcall h))
|
|
(push (cons 'req s) calls)))
|
|
|
|
;; Spoof global module detection.
|
|
((symbol-function 'custom-variable-p)
|
|
(lambda (v) (memq v custom-modes))))
|
|
|
|
(funcall fn get-calls add-onload mk-cmd mk-builtin mk-global))
|
|
(should-not erc--aberrant-modules)))
|
|
|
|
(ert-deftest erc--update-modules/unknown ()
|
|
(erc-tests--update-modules
|
|
|
|
(lambda (get-calls _ mk-cmd _ mk-global)
|
|
|
|
(ert-info ("Baseline")
|
|
(let* ((erc-modules '(foo))
|
|
(obarray (obarray-make))
|
|
(err (should-error (erc--update-modules erc-modules))))
|
|
(should (equal (cadr err) "`foo' is not a known ERC module"))
|
|
(should (equal (funcall get-calls)
|
|
`((req . ,(intern-soft "erc-foo")))))))
|
|
|
|
;; Module's mode command exists but lacks an associated file.
|
|
(ert-info ("Bad autoload flagged as suspect")
|
|
(should-not erc--aberrant-modules)
|
|
(let* ((erc--aberrant-modules nil)
|
|
(obarray (obarray-make))
|
|
(erc-modules (list (intern "foo"))))
|
|
|
|
;; Create a mode activation command.
|
|
(funcall mk-cmd "foo")
|
|
|
|
;; Make the mode var global.
|
|
(funcall mk-global "foo")
|
|
|
|
;; No local modules to return.
|
|
(should-not (erc--update-modules erc-modules))
|
|
(should (equal (mapcar #'prin1-to-string erc--aberrant-modules)
|
|
'("foo")))
|
|
;; ERC requires the library via prefixed module name.
|
|
(should (equal (mapcar #'prin1-to-string (funcall get-calls))
|
|
`("(req . erc-foo)" "(erc-foo-mode . 1)"))))))))
|
|
|
|
;; A local module (here, `lo2') lacks a mode toggle, so ERC tries to
|
|
;; load its defining library, first via the symbol property
|
|
;; `erc--feature', and then via an "erc-" prefixed symbol.
|
|
(ert-deftest erc--update-modules/local ()
|
|
(erc-tests--update-modules
|
|
|
|
(lambda (get-calls add-onload mk-cmd mk-builtin mk-global)
|
|
|
|
(let* ((obarray (obarray-make 20))
|
|
(erc-modules (mapcar #'intern '("glo" "lo1" "lo2"))))
|
|
|
|
;; Create a global and a local module.
|
|
(mapc mk-cmd '("glo" "lo1"))
|
|
(mapc mk-builtin '("glo" "lo1"))
|
|
(funcall mk-global "glo")
|
|
(funcall add-onload "lo2" 'explicit-feature-lib mk-cmd)
|
|
|
|
;; Returns local modules.
|
|
(should (equal (mapcar #'symbol-name (erc--update-modules erc-modules))
|
|
'("erc-lo2-mode" "erc-lo1-mode")))
|
|
|
|
;; Requiring `erc-lo2' defines `erc-lo2-mode'.
|
|
(should (equal (mapcar #'prin1-to-string (funcall get-calls))
|
|
`("(erc-glo-mode . 1)"
|
|
"(req . explicit-feature-lib)")))))))
|
|
|
|
(ert-deftest erc--update-modules/realistic ()
|
|
(let ((calls nil)
|
|
;; Module `pcomplete' "resolves" to `completion'.
|
|
(erc-modules '(pcomplete autojoin networks)))
|
|
(cl-letf (((symbol-function 'require)
|
|
(lambda (s &rest _) (push (cons 'req s) calls)))
|
|
|
|
;; Spoof global module detection.
|
|
((symbol-function 'custom-variable-p)
|
|
(lambda (v)
|
|
(memq v '(erc-autojoin-mode erc-networks-mode
|
|
erc-completion-mode))))
|
|
;; Mock and spy real builtins.
|
|
((symbol-function 'erc-autojoin-mode)
|
|
(lambda (n) (push (cons 'autojoin n) calls)))
|
|
((symbol-function 'erc-networks-mode)
|
|
(lambda (n) (push (cons 'networks n) calls)))
|
|
((symbol-function 'erc-completion-mode)
|
|
(lambda (n) (push (cons 'completion n) calls))))
|
|
|
|
(should-not (erc--update-modules erc-modules)) ; no locals
|
|
(should (equal (nreverse calls)
|
|
'((completion . 1) (autojoin . 1) (networks . 1)))))))
|
|
|
|
(ert-deftest erc--merge-local-modes ()
|
|
(cl-letf (((get 'erc-b-mode 'erc-module) 'b)
|
|
((get 'erc-c-mode 'erc-module) 'c)
|
|
((get 'erc-d-mode 'erc-module) 'd)
|
|
((get 'erc-e-mode 'erc-module) 'e))
|
|
|
|
(ert-info ("No existing modes")
|
|
(let ((old '((a) (b . t)))
|
|
(new '(erc-c-mode erc-d-mode)))
|
|
(should (equal (erc--merge-local-modes new old)
|
|
'((erc-c-mode erc-d-mode))))))
|
|
|
|
(ert-info ("Active existing added, inactive existing removed, deduped")
|
|
(let ((old '((a) (erc-b-mode) (c . t) (erc-d-mode . t) (erc-e-mode . t)))
|
|
(new '(erc-b-mode erc-d-mode)))
|
|
(should (equal (erc--merge-local-modes new old)
|
|
'((erc-d-mode erc-e-mode) . (erc-b-mode))))))
|
|
|
|
(ert-info ("Non-module erc-prefixed mode ignored")
|
|
(let ((old '((erc-b-mode) (erc-f-mode . t) (erc-d-mode . t)))
|
|
(new '(erc-b-mode)))
|
|
(should (equal (erc--merge-local-modes new old)
|
|
'((erc-d-mode) . (erc-b-mode))))))))
|
|
|
|
(ert-deftest define-erc-module--global ()
|
|
(let ((global-module '(define-erc-module mname malias
|
|
"Some docstring."
|
|
((ignore a) (ignore b))
|
|
((ignore c) (ignore d)))))
|
|
|
|
(should (equal (cl-letf (((symbol-function
|
|
'erc--prepare-custom-module-type)
|
|
#'symbol-name))
|
|
(macroexpand global-module))
|
|
`(progn
|
|
|
|
(define-minor-mode erc-mname-mode
|
|
"Toggle ERC mname mode.
|
|
With a prefix argument ARG, enable mname if ARG is positive, and
|
|
disable it otherwise. If called from Lisp, enable the mode if
|
|
ARG is omitted or nil.
|
|
|
|
Some docstring."
|
|
:global t
|
|
:group (erc--find-group 'mname 'malias)
|
|
:require 'nil
|
|
:type "mname"
|
|
(let ((erc--module-toggle-prefix-arg arg))
|
|
(if erc-mname-mode
|
|
(erc-mname-enable)
|
|
(erc-mname-disable))))
|
|
|
|
(defun erc-mname-enable ()
|
|
"Enable ERC mname mode."
|
|
(interactive)
|
|
(unless (or erc--inside-mode-toggle-p
|
|
(memq 'mname erc-modules))
|
|
(let ((erc--inside-mode-toggle-p t))
|
|
(erc--favor-changed-reverted-modules-state
|
|
'mname #'cons)))
|
|
(setq erc-mname-mode t)
|
|
(ignore a) (ignore b))
|
|
|
|
(defun erc-mname-disable ()
|
|
"Disable ERC mname mode."
|
|
(interactive)
|
|
(unless (or erc--inside-mode-toggle-p
|
|
(not (memq 'mname erc-modules)))
|
|
(let ((erc--inside-mode-toggle-p t))
|
|
(erc--favor-changed-reverted-modules-state
|
|
'mname #'delq)))
|
|
(setq erc-mname-mode nil)
|
|
(ignore c) (ignore d))
|
|
|
|
(defalias 'erc-malias-mode #'erc-mname-mode)
|
|
(put 'erc-malias-mode 'erc-module 'mname)
|
|
|
|
(put 'erc-mname-mode 'erc-module 'mname)
|
|
(put 'erc-mname-mode 'definition-name 'mname)
|
|
(put 'erc-mname-enable 'definition-name 'mname)
|
|
(put 'erc-mname-disable 'definition-name 'mname))))))
|
|
|
|
(ert-deftest define-erc-module--local ()
|
|
(let* ((global-module '(define-erc-module mname nil ; no alias
|
|
"Some docstring."
|
|
((ignore a) (ignore b))
|
|
((ignore c) (ignore d))
|
|
'local))
|
|
(got (macroexpand global-module))
|
|
(arg-en (cadr (nth 2 (nth 2 got))))
|
|
(arg-dis (cadr (nth 2 (nth 3 got)))))
|
|
|
|
(should (equal got
|
|
`(progn
|
|
(define-minor-mode erc-mname-mode
|
|
"Toggle ERC mname mode.
|
|
With a prefix argument ARG, enable mname if ARG is positive, and
|
|
disable it otherwise. If called from Lisp, enable the mode if
|
|
ARG is omitted or nil.
|
|
|
|
Some docstring."
|
|
:global nil
|
|
:group (erc--find-group 'mname nil)
|
|
(let ((erc--module-toggle-prefix-arg arg))
|
|
(if erc-mname-mode
|
|
(erc-mname-enable)
|
|
(erc-mname-disable))))
|
|
|
|
(defun erc-mname-enable (&optional ,arg-en)
|
|
"Enable ERC mname mode.
|
|
When called interactively, do so in all buffers for the current
|
|
connection."
|
|
(interactive "p")
|
|
(when (derived-mode-p 'erc-mode)
|
|
(if ,arg-en
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(erc-with-all-buffers-of-server
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erc-server-process nil
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|
(erc-mname-enable))
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(setq erc-mname-mode t)
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(ignore a) (ignore b))))
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|
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(defun erc-mname-disable (&optional ,arg-dis)
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|
"Disable ERC mname mode.
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|
When called interactively, do so in all buffers for the current
|
|
connection."
|
|
(interactive "p")
|
|
(when (derived-mode-p 'erc-mode)
|
|
(if ,arg-dis
|
|
(erc-with-all-buffers-of-server
|
|
erc-server-process nil
|
|
(erc-mname-disable))
|
|
(setq erc-mname-mode nil)
|
|
(ignore c) (ignore d))))
|
|
|
|
(put 'erc-mname-mode 'erc-module 'mname)
|
|
(put 'erc-mname-mode 'definition-name 'mname)
|
|
(put 'erc-mname-enable 'definition-name 'mname)
|
|
(put 'erc-mname-disable 'definition-name 'mname))))))
|
|
|
|
;;; erc-tests.el ends here
|