* lisp/url/url-util.el (url-encode-url): Simplify.
url-generic-parse-url copes with multibyte strings just fine
(https://debbugs.gnu.org/cgi/bugreport.cgi?bug=24117#185).
* test/lisp/url/url-parse-tests.el
(url-generic-parse-url/multibyte-host-and-path): New test.
This also refactors digest authentication functions in url-auth.el.
* lisp/url/url-auth.el (url-digest-auth, url-digest-auth-create-key):
(url-digest-auth-build-response, url-digest-auth-directory-id-assoc):
(url-digest-auth-name-value-string, url-digest-auth-source-creds):
(url-digest-cached-key, url-digest-cache-key, url-digest-find-creds):
(url-digest-find-new-key, url-digest-prompt-creds): Add new functions
to simplify code and aid in unit testing.
(url-digest-auth-build-response): Hook up new functionality, or fall
back to previous.
(url-digest-auth-make-request-digest-qop):
(url-digest-auth-make-cnonce, url-digest-auth-nonce-count):
(url-digest-auth-name-value-string): Add new helper functions.
* test/lisp/url/url-auth-tests.el (url-auth-test-colonjoin):
(url-auth-test-digest-ha1, url-auth-test-digest-ha2):
(url-auth-test-digest-request-digest): Add a few tests as now more
features are testable via intermediate functions.
(url-auth-test-challenges, url-auth-test-digest-request-digest): Test
the new implementation. Parts of these were accidentally already
merged in the past.
* .gitignore: Update for the new place of biditest.txt.
* test/automated/: Directory removed. All files moved to their
proper places.
* test/etags/: Directory removed. All files moved to their proper
places.
* test/automated/url-parse-tests.el: File removed; it was an exact
copy of the same file in test/lisp/url/.
* test/automated/url-expand-tests.el: Moved to test/lisp/url/.
* test/lisp/url/url-parse-tests.el: Add tests covering url-generic-parse-url.
* test/lisp/url/url-expand-tests.el: Add tests covering url-expand-file-name.
* lisp/url/url-parse.el (url-generic-parse-url): Keep empty fragment
information in URL-struct.
* lisp/url/url-parse.el (url-path-and-query): Do not artificially turn empty
path and query into nil path and query, respectively.
* lisp/url/url-expand.el (url-expander-remove-relative-links): Do not turn
empty path into an absolute ("/") path.
* lisp/url/url-expand.el (url-expand-file-name): Properly resolve
fragment-only URIs. Do not just return them unchanged.
* lisp/url/url-expand.el (url-default-expander): An empty path in the relative
reference URI should not drop the last segment.
Backport:
(cherry picked from commit b792ecea17)
* test/lisp/url/url-parse-tests.el: Add tests covering url-generic-parse-url.
* test/lisp/url/url-expand-tests.el: Add tests covering url-expand-file-name.
* lisp/url/url-parse.el (url-generic-parse-url): Keep empty fragment
information in URL-struct.
* lisp/url/url-parse.el (url-path-and-query): Do not artificially turn empty
path and query into nil path and query, respectively.
* lisp/url/url-expand.el (url-expander-remove-relative-links): Do not turn
empty path into an absolute ("/") path.
* lisp/url/url-expand.el (url-expand-file-name): Properly resolve
fragment-only URIs. Do not just return them unchanged.
* lisp/url/url-expand.el (url-default-expander): An empty path in the relative
reference URI should not drop the last segment.
* test/lisp/url/url-parse-tests.el: Add tests covering url-generic-parse-url.
* test/lisp/url/url-expand-tests.el: Add tests covering url-expand-file-name.
* lisp/url/url-parse.el (url-generic-parse-url): Keep empty fragment
information in URL-struct.
* lisp/url/url-parse.el (url-path-and-query): Do not artificially turn empty
path and query into nil path and query, respectively.
* lisp/url/url-expand.el (url-expander-remove-relative-links): Do not turn
empty path into an absolute ("/") path.
* lisp/url/url-expand.el (url-expand-file-name): Properly resolve
fragment-only URIs. Do not just return them unchanged.
* lisp/url/url-expand.el (url-default-expander): An empty path in the relative
reference URI should not drop the last segment.
