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dc4e6b1329; Update copyright years in more files64b3777631; Run set-copyright from admin.el8e1c56ae46; Add 2024 to copyright years # Conflicts: # doc/misc/modus-themes.org # doc/misc/texinfo.tex # etc/NEWS # etc/refcards/ru-refcard.tex # etc/themes/modus-operandi-theme.el # etc/themes/modus-themes.el # etc/themes/modus-vivendi-theme.el # lib/alloca.in.h # lib/binary-io.h # lib/c-ctype.h # lib/c-strcasecmp.c # lib/c-strncasecmp.c # lib/careadlinkat.c # lib/cloexec.c # lib/close-stream.c # lib/diffseq.h # lib/dup2.c # lib/filemode.h # lib/fpending.c # lib/fpending.h # lib/fsusage.c # lib/getgroups.c # lib/getloadavg.c # lib/gettext.h # lib/gettime.c # lib/gettimeofday.c # lib/group-member.c # lib/malloc.c # lib/md5-stream.c # lib/md5.c # lib/md5.h # lib/memmem.c # lib/memrchr.c # lib/nanosleep.c # lib/save-cwd.h # lib/sha1.c # lib/sig2str.c # lib/stdlib.in.h # lib/strtoimax.c # lib/strtol.c # lib/strtoll.c # lib/time_r.c # lib/xalloc-oversized.h # lisp/auth-source-pass.el # lisp/emacs-lisp/lisp-mnt.el # lisp/emacs-lisp/timer.el # lisp/info-look.el # lisp/jit-lock.el # lisp/loadhist.el # lisp/mail/rmail.el # lisp/net/ntlm.el # lisp/net/webjump.el # lisp/progmodes/asm-mode.el # lisp/progmodes/project.el # lisp/progmodes/sh-script.el # lisp/textmodes/flyspell.el # lisp/textmodes/reftex-toc.el # lisp/textmodes/reftex.el # lisp/textmodes/tex-mode.el # lisp/url/url-gw.el # m4/alloca.m4 # m4/clock_time.m4 # m4/d-type.m4 # m4/dirent_h.m4 # m4/dup2.m4 # m4/euidaccess.m4 # m4/fchmodat.m4 # m4/filemode.m4 # m4/fsusage.m4 # m4/getgroups.m4 # m4/getloadavg.m4 # m4/getrandom.m4 # m4/gettime.m4 # m4/gettimeofday.m4 # m4/gnulib-common.m4 # m4/group-member.m4 # m4/inttypes.m4 # m4/malloc.m4 # m4/manywarnings.m4 # m4/mempcpy.m4 # m4/memrchr.m4 # m4/mkostemp.m4 # m4/mktime.m4 # m4/nproc.m4 # m4/nstrftime.m4 # m4/pathmax.m4 # m4/pipe2.m4 # m4/pselect.m4 # m4/pthread_sigmask.m4 # m4/readlink.m4 # m4/realloc.m4 # m4/sig2str.m4 # m4/ssize_t.m4 # m4/stat-time.m4 # m4/stddef_h.m4 # m4/stdint.m4 # m4/stdio_h.m4 # m4/stdlib_h.m4 # m4/stpcpy.m4 # m4/strnlen.m4 # m4/strtoimax.m4 # m4/strtoll.m4 # m4/time_h.m4 # m4/timegm.m4 # m4/timer_time.m4 # m4/timespec.m4 # m4/unistd_h.m4 # m4/warnings.m4 # nt/configure.bat # nt/preprep.c # test/lisp/register-tests.el
585 lines
24 KiB
EmacsLisp
585 lines
24 KiB
EmacsLisp
;;; minibuffer-tests.el --- Tests for completion functions -*- lexical-binding: t; -*-
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;; Copyright (C) 2013-2024 Free Software Foundation, Inc.
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;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
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;; Keywords:
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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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;;; Commentary:
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;;
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;;; Code:
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(require 'ert)
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(require 'ert-x)
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(eval-when-compile (require 'cl-lib))
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(ert-deftest completion-test1 ()
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(with-temp-buffer
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(cl-flet* ((test/completion-table (string pred action)
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(let ((completion-ignore-case t))
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(complete-with-action action '("test: ") string pred)))
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(test/completion-at-point ()
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(list (copy-marker (point-min))
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(copy-marker (point))
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#'test/completion-table)))
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(let ((completion-at-point-functions (list #'test/completion-at-point)))
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(insert "TEST")
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(completion-at-point)
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(should (equal (buffer-string)
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"test: "))))))
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(ert-deftest completion-table-with-predicate-test ()
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(let ((full-collection
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'("apple" ; Has A.
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"beet" ; Has B.
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"banana" ; Has A & B.
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"cherry" ; Has neither.
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))
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(no-A (lambda (x) (not (string-match-p "a" x))))
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(no-B (lambda (x) (not (string-match-p "b" x)))))
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(should
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(member "cherry"
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(completion-table-with-predicate
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full-collection no-A t "" no-B t)))
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(should-not
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(member "banana"
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(completion-table-with-predicate
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full-collection no-A t "" no-B t)))
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;; "apple" should still match when strict is nil.
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(should (eq t (try-completion
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"apple"
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(apply-partially
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'completion-table-with-predicate
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full-collection no-A nil)
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no-B)))
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;; "apple" should still match when strict is nil and pred2 is nil
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;; (Bug#27841).
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(should (eq t (try-completion
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"apple"
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(apply-partially
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'completion-table-with-predicate
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full-collection no-A nil))))))
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(ert-deftest completion-table-subvert-test ()
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(let* ((origtable '("A-hello" "A-there"))
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(subvtable (completion-table-subvert origtable "B" "A")))
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(should (equal (try-completion "B-hel" subvtable)
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"B-hello"))
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(should (equal (all-completions "B-hel" subvtable) '("-hello")))
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(should (test-completion "B-hello" subvtable))
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(should (equal (completion-boundaries "B-hel" subvtable
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nil "suffix")
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'(1 . 6)))))
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(ert-deftest completion-table-test-quoting ()
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(let ((process-environment
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`("CTTQ1=ed" "CTTQ2=et/" ,@process-environment))
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(default-directory (ert-resource-directory)))
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(pcase-dolist (`(,input ,output)
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'(
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;; Test that $ in files is properly $$ quoted.
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("data/m-cttq" "data/minibuffer-test-cttq$$tion")
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;; Test that $$ in input is properly unquoted.
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("data/m-cttq$$t" "data/minibuffer-test-cttq$$tion")
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;; Test that env-vars are preserved.
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("lisp/c${CTTQ1}et/se-u" "lisp/c${CTTQ1}et/semantic-utest")
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("lisp/ced${CTTQ2}se-u" "lisp/ced${CTTQ2}semantic-utest")
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;; Test that env-vars don't prevent partial-completion.
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;; FIXME: Ideally we'd like to keep the ${CTTQ}!
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("lis/c${CTTQ1}/se-u" "lisp/cedet/semantic-utest")
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))
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(should (equal (completion-try-completion input
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#'completion--file-name-table
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nil (length input))
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(cons output (length output)))))))
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(ert-deftest completion--insert-strings-faces ()
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(with-temp-buffer
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(completion--insert-strings
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'(("completion1" "suffix1")))
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(should (equal (get-text-property 12 'face) '(completions-annotations))))
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(with-temp-buffer
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(completion--insert-strings
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'(("completion1" #("suffix1" 0 7 (face shadow)))))
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(should (equal (get-text-property 12 'face) 'shadow)))
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(with-temp-buffer
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(completion--insert-strings
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'(("completion1" "prefix1" "suffix1")))
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(should (equal (get-text-property 19 'face) nil)))
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(with-temp-buffer
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(completion--insert-strings
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'(("completion1" "prefix1" #("suffix1" 0 7 (face shadow)))))
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(should (equal (get-text-property 19 'face) 'shadow))))
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(ert-deftest completion-pcm--optimize-pattern ()
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(should (equal (completion-pcm--optimize-pattern '("buf" point "f"))
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'("buf" point "f")))
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(should (equal (completion-pcm--optimize-pattern '(any "" any))
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'(any))))
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(defun test-completion-all-sorted-completions (base def history-var history-list)
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(with-temp-buffer
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(insert base)
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(cl-letf (((symbol-function #'minibufferp) #'always))
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(let ((completion-styles '(basic))
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(completion-category-defaults nil)
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(completion-category-overrides nil)
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(minibuffer-history-variable history-var)
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(minibuffer-history history-list)
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(minibuffer-default def)
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(minibuffer-completion-table
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(lambda (str pred action)
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(pcase action
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(`(boundaries . ,_) `(boundaries ,(length base) . 0))
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(_ (complete-with-action
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action
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'("epsilon" "alpha" "gamma" "beta" "delta")
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(substring str (length base)) pred))))))
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(completion-all-sorted-completions)))))
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(ert-deftest completion-all-sorted-completions ()
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;; No base, disabled history, no default
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(should (equal (test-completion-all-sorted-completions
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"" nil t nil)
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`("beta" "alpha" "delta" "gamma" "epsilon" . 0)))
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;; No base, disabled history, default string
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(should (equal (test-completion-all-sorted-completions
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"" "gamma" t nil)
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`("gamma" "beta" "alpha" "delta" "epsilon" . 0)))
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;; No base, empty history, default string
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(should (equal (test-completion-all-sorted-completions
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"" "gamma" 'minibuffer-history nil)
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`("gamma" "beta" "alpha" "delta" "epsilon" . 0)))
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;; No base, empty history, default list
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(should (equal (test-completion-all-sorted-completions
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"" '("gamma" "zeta") 'minibuffer-history nil)
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`("gamma" "beta" "alpha" "delta" "epsilon" . 0)))
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;; No base, history, default string
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(should (equal (test-completion-all-sorted-completions
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"" "gamma" 'minibuffer-history '("other" "epsilon" "delta"))
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`("gamma" "epsilon" "delta" "beta" "alpha" . 0)))
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;; Base, history, default string
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(should (equal (test-completion-all-sorted-completions
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"base/" "base/gamma" 'minibuffer-history
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'("some/alpha" "base/epsilon" "base/delta"))
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`("gamma" "epsilon" "delta" "beta" "alpha" . 5)))
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;; Base, history, default string
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(should (equal (test-completion-all-sorted-completions
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"base/" "gamma" 'minibuffer-history
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'("some/alpha" "base/epsilon" "base/delta"))
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`("epsilon" "delta" "beta" "alpha" "gamma" . 5))))
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(defun completion--pcm-score (comp)
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"Get `completion-score' from COMP."
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;; FIXME, uses minibuffer.el implementation details
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(completion--flex-score comp completion-pcm--regexp))
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(defun completion--pcm-first-difference-pos (comp)
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"Get `completions-first-difference' from COMP."
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(cl-loop for pos = (next-single-property-change 0 'face comp)
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then (next-single-property-change pos 'face comp)
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while pos
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when (eq (get-text-property pos 'face comp)
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'completions-first-difference)
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return pos))
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(ert-deftest completion-pcm-test-1 ()
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;; Point is at end, this does not match anything
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(should (null
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(completion-pcm-all-completions
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"foo" '("hello" "world" "barfoobar") nil 3))))
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(ert-deftest completion-pcm-test-2 ()
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;; Point is at beginning, this matches "barfoobar"
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(should (equal
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(car (completion-pcm-all-completions
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"foo" '("hello" "world" "barfoobar") nil 0))
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"barfoobar")))
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(ert-deftest completion-pcm-test-3 ()
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;; Full match!
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(should (eql
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(completion--pcm-score
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(car (completion-pcm-all-completions
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"R" '("R" "hello") nil 1)))
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1.0)))
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(ert-deftest completion-pcm-test-4 ()
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;; One fourth of a match and no match due to point being at the end
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(should (eql
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(completion--pcm-score
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(car (completion-pcm-all-completions
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"RO" '("RaOb") nil 1)))
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(/ 1.0 4.0)))
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(should (null
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(completion-pcm-all-completions
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"RO" '("RaOb") nil 2))))
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(ert-deftest completion-pcm-test-5 ()
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;; Since point is at the beginning, there is nothing that can really
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;; be typed anymore
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(should (null
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(completion--pcm-first-difference-pos
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(car (completion-pcm-all-completions
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"f" '("few" "many") nil 0))))))
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(ert-deftest completion-pcm-test-6 ()
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;; Wildcards and delimiters work
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(should (equal
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(car (completion-pcm-all-completions
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"li-pac*" '("list-packages") nil 7))
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"list-packages"))
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(should (null
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(car (completion-pcm-all-completions
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"li-pac*" '("do-not-list-packages") nil 7)))))
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(ert-deftest completion-substring-test-1 ()
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;; One third of a match!
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(should (equal
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(car (completion-substring-all-completions
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"foo" '("hello" "world" "barfoobar") nil 3))
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"barfoobar"))
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(should (eql
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(completion--pcm-score
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(car (completion-substring-all-completions
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"foo" '("hello" "world" "barfoobar") nil 3)))
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(/ 1.0 3.0))))
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(ert-deftest completion-substring-test-2 ()
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;; Full match!
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(should (eql
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(completion--pcm-score
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(car (completion-substring-all-completions
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"R" '("R" "hello") nil 1)))
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1.0)))
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(ert-deftest completion-substring-test-3 ()
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;; Substring match
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(should (equal
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(car (completion-substring-all-completions
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"custgroup" '("customize-group") nil 4))
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"customize-group"))
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(should (null
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(car (completion-substring-all-completions
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"custgroup" '("customize-group") nil 5)))))
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(ert-deftest completion-substring-test-4 ()
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;; `completions-first-difference' should be at the right place
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(should (eql
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(completion--pcm-first-difference-pos
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(car (completion-substring-all-completions
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"jab" '("dabjobstabby" "many") nil 1)))
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4))
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(should (null
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(completion--pcm-first-difference-pos
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(car (completion-substring-all-completions
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"jab" '("dabjabstabby" "many") nil 1)))))
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(should (equal
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(completion--pcm-first-difference-pos
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(car (completion-substring-all-completions
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"jab" '("dabjabstabby" "many") nil 3)))
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6)))
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(ert-deftest completion-substring-test-5 ()
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;; merge-completions needs to work correctly when
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(should (equal
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(completion-pcm--merge-completions '("ab" "sab") '(prefix "b"))
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'("b" "a" prefix)))
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(should (equal
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(completion-pcm--merge-completions '("ab" "ab") '(prefix "b"))
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'("b" "a")))
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;; substring completion should successfully complete the entire string
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(should (equal
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(completion-substring-try-completion "b" '("ab" "ab") nil 0)
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'("ab" . 2))))
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(ert-deftest completion-flex-test-1 ()
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;; Fuzzy match
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(should (equal
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(car (completion-flex-all-completions
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"foo" '("hello" "world" "fabrobazo") nil 3))
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"fabrobazo")))
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(ert-deftest completion-flex-test-2 ()
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;; Full match!
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(should (eql
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(completion--pcm-score
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(car (completion-flex-all-completions
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"R" '("R" "hello") nil 1)))
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1.0)))
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(ert-deftest completion-flex-test-3 ()
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;; Another fuzzy match, but more of a "substring" one
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(should (equal
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(car (completion-flex-all-completions
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"custgroup" '("customize-group-other-window") nil 4))
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"customize-group-other-window"))
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;; `completions-first-difference' should be at the right place
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(should (equal
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(completion--pcm-first-difference-pos
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(car (completion-flex-all-completions
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"custgroup" '("customize-group-other-window") nil 4)))
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4))
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(should (equal
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(completion--pcm-first-difference-pos
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(car (completion-flex-all-completions
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"custgroup" '("customize-group-other-window") nil 9)))
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15)))
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(defmacro completing-read-with-minibuffer-setup (collection &rest body)
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(declare (indent 1) (debug (collection body)))
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`(catch 'result
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(minibuffer-with-setup-hook
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(lambda ()
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(let ((redisplay-skip-initial-frame nil)
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(executing-kbd-macro nil)) ; Don't skip redisplay
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(throw 'result (progn . ,body))))
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(let ((executing-kbd-macro t)) ; Force the real minibuffer
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(completing-read "Prompt: " ,collection)))))
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(ert-deftest completion-auto-help-test ()
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(let (messages)
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(cl-letf* (((symbol-function 'minibuffer-message)
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(lambda (message &rest args)
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(push (apply #'format-message message args) messages))))
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(let ((completion-auto-help nil))
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(completing-read-with-minibuffer-setup
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'("a" "ab" "ac")
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(execute-kbd-macro (kbd "a TAB TAB"))
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(should (equal (car messages) "Complete, but not unique"))
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(should-not (get-buffer-window "*Completions*" 0))
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(execute-kbd-macro (kbd "b TAB"))
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(should (equal (car messages) "Sole completion"))))
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(let ((completion-auto-help t))
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(completing-read-with-minibuffer-setup
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'("a" "ab" "ac")
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(execute-kbd-macro (kbd "a TAB TAB"))
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(should (get-buffer-window "*Completions*" 0))
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(execute-kbd-macro (kbd "b TAB"))
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(should (equal (car messages) "Sole completion"))))
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(let ((completion-auto-help 'visible))
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(completing-read-with-minibuffer-setup
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'("a" "ab" "ac" "achoo")
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(execute-kbd-macro (kbd "a TAB TAB"))
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(should (get-buffer-window "*Completions*" 0))
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(execute-kbd-macro (kbd "ch TAB"))
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(should (equal (car messages) "Sole completion")))))))
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(ert-deftest completion-auto-select-test ()
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(let ((completion-auto-select t))
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(completing-read-with-minibuffer-setup
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'("aa" "ab" "ac")
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(execute-kbd-macro (kbd "a TAB"))
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(should (and (get-buffer-window "*Completions*" 0)
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(eq (current-buffer) (get-buffer "*Completions*"))))
|
||
(execute-kbd-macro (kbd "TAB TAB TAB"))
|
||
(should (and (get-buffer-window "*Completions*" 0)
|
||
(eq (current-buffer) (get-buffer " *Minibuf-1*"))))
|
||
(execute-kbd-macro (kbd "S-TAB"))
|
||
(should (and (get-buffer-window "*Completions*" 0)
|
||
(eq (current-buffer) (get-buffer "*Completions*"))))))
|
||
(let ((completion-auto-select 'second-tab))
|
||
(completing-read-with-minibuffer-setup
|
||
'("aa" "ab" "ac")
|
||
(execute-kbd-macro (kbd "a TAB"))
|
||
(should (and (get-buffer-window "*Completions*" 0)
|
||
(not (eq (current-buffer) (get-buffer "*Completions*")))))
|
||
(execute-kbd-macro (kbd "TAB TAB"))
|
||
(should (eq (current-buffer) (get-buffer "*Completions*"))))))
|
||
|
||
(ert-deftest completion-auto-wrap-test ()
|
||
(let ((completion-auto-wrap nil))
|
||
(completing-read-with-minibuffer-setup
|
||
'("aa" "ab" "ac")
|
||
(insert "a")
|
||
(minibuffer-completion-help)
|
||
(switch-to-completions)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(next-completion 2)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
;; Fixed in bug#54374
|
||
(next-completion 5)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(previous-completion 5)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
|
||
(first-completion)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(next-line-completion 2)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(next-line-completion 5)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(previous-line-completion 5)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(goto-char (point-min))
|
||
(next-line-completion 5)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(goto-char (point-min))
|
||
(previous-line-completion 5)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))))
|
||
(let ((completion-auto-wrap t))
|
||
(completing-read-with-minibuffer-setup
|
||
'("aa" "ab" "ac")
|
||
(insert "a")
|
||
(minibuffer-completion-help)
|
||
(switch-to-completions)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(next-completion 2)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(next-completion 1)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(previous-completion 1)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
|
||
(first-completion)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(next-line-completion 2)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(next-line-completion 1)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(previous-line-completion 1)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(goto-char (point-min))
|
||
(next-line-completion 4)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(goto-char (point-min))
|
||
(previous-line-completion 4)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string))))))
|
||
|
||
(ert-deftest completions-header-format-test ()
|
||
(let ((completion-show-help nil)
|
||
(completions-header-format nil))
|
||
(completing-read-with-minibuffer-setup
|
||
'("aa" "ab" "ac")
|
||
(insert "a")
|
||
(minibuffer-completion-help)
|
||
(switch-to-completions)
|
||
;; Fixed in bug#55430
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(next-completion 2)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(previous-completion 2)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
;; Fixed in bug#54374
|
||
(previous-completion 1)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(next-completion 1)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
|
||
(next-line-completion 2)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(previous-line-completion 2)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(previous-line-completion 1)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(next-line-completion 1)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
|
||
;; Fixed in bug#55430
|
||
(execute-kbd-macro (kbd "C-u RET"))
|
||
(should (equal (minibuffer-contents) "aa")))
|
||
(completing-read-with-minibuffer-setup
|
||
'("aa" "ab" "ac")
|
||
;; Fixed in bug#55289
|
||
(execute-kbd-macro (kbd "a M-<up> M-<down>"))
|
||
(should (equal (minibuffer-contents) "aa")))))
|
||
|
||
(ert-deftest completions-affixation-navigation-test ()
|
||
(let ((completion-extra-properties
|
||
'(:affixation-function
|
||
(lambda (completions)
|
||
(mapcar (lambda (c)
|
||
(list c "prefix " " suffix"))
|
||
completions)))))
|
||
(completing-read-with-minibuffer-setup
|
||
'("aa" "ab" "ac")
|
||
(insert "a")
|
||
(minibuffer-completion-help)
|
||
(switch-to-completions)
|
||
(should (equal 'highlight (get-text-property (point) 'mouse-face)))
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(let ((completion-auto-wrap t))
|
||
(next-completion 3))
|
||
(should (equal 'highlight (get-text-property (point) 'mouse-face)))
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(let ((completion-auto-wrap nil))
|
||
(next-completion 3))
|
||
(should (equal 'highlight (get-text-property (point) 'mouse-face)))
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
;; Fixed in bug#54374
|
||
(goto-char (1- (point-max)))
|
||
(should-not (equal 'highlight (get-text-property (point) 'mouse-face)))
|
||
|
||
(first-completion)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(let ((completion-auto-wrap t))
|
||
(next-line-completion 3))
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(let ((completion-auto-wrap nil))
|
||
(next-line-completion 3))
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
|
||
(execute-kbd-macro (kbd "C-u RET"))
|
||
(should (equal (minibuffer-contents) "ac")))))
|
||
|
||
(ert-deftest completions-group-navigation-test ()
|
||
(completing-read-with-minibuffer-setup
|
||
(lambda (string pred action)
|
||
(if (eq action 'metadata)
|
||
`(metadata
|
||
(group-function
|
||
. ,(lambda (name transform)
|
||
(if transform
|
||
name
|
||
(pcase name
|
||
(`"aa" "Group 1")
|
||
(`"ab" "Group 2")
|
||
(`"ac" "Group 3")))))
|
||
(category . unicode-name))
|
||
(complete-with-action action '("aa" "ab" "ac") string pred)))
|
||
(insert "a")
|
||
(minibuffer-completion-help)
|
||
(switch-to-completions)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(let ((completion-auto-wrap t))
|
||
(next-completion 3))
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(let ((completion-auto-wrap nil))
|
||
(next-completion 3))
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
|
||
(first-completion)
|
||
(let ((completion-auto-wrap t))
|
||
(next-line-completion 1)
|
||
(should (equal "ab" (get-text-property (point) 'completion--string)))
|
||
(next-line-completion 2)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string)))
|
||
(previous-line-completion 2)
|
||
(should (equal "ab" (get-text-property (point) 'completion--string))))
|
||
(let ((completion-auto-wrap nil))
|
||
(next-line-completion 3)
|
||
(should (equal "ac" (get-text-property (point) 'completion--string)))
|
||
(previous-line-completion 3)
|
||
(should (equal "aa" (get-text-property (point) 'completion--string))))))
|
||
|
||
(provide 'minibuffer-tests)
|
||
;;; minibuffer-tests.el ends here
|