diff options
Diffstat (limited to 'test/lisp/files-tests.el')
| -rw-r--r-- | test/lisp/files-tests.el | 111 |
1 files changed, 108 insertions, 3 deletions
diff --git a/test/lisp/files-tests.el b/test/lisp/files-tests.el index 11e1f4db794..1b964af6887 100644 --- a/test/lisp/files-tests.el +++ b/test/lisp/files-tests.el @@ -190,7 +190,6 @@ form.") (ert-deftest files-tests-bug-21454 () "Test for https://debbugs.gnu.org/21454 ." - :expected-result :failed (let ((input-result '(("/foo/bar//baz/:/bar/foo/baz//" nil ("/foo/bar/baz/" "/bar/foo/baz/")) ("/foo/bar/:/bar/qux/:/qux/foo" nil ("/foo/bar/" "/bar/qux/" "/qux/foo/")) @@ -1003,9 +1002,9 @@ unquoted file names." (ert-deftest files-tests-file-name-non-special-set-file-times () (files-tests--with-temp-non-special (tmpfile nospecial) - (set-file-times nospecial)) + (set-file-times nospecial nil 'nofollow)) (files-tests--with-temp-non-special-and-file-name-handler (tmpfile nospecial) - (should-error (set-file-times nospecial)))) + (should-error (set-file-times nospecial nil 'nofollow)))) (ert-deftest files-tests-file-name-non-special-set-visited-file-modtime () (files-tests--with-temp-non-special (tmpfile nospecial) @@ -1164,6 +1163,42 @@ works as expected if the default directory is quoted." (should-not (make-directory a/b t)) (delete-directory dir 'recursive))) +(ert-deftest files-tests-file-modes-symbolic-to-number () + (let ((alist (list (cons "a=rwx" #o777) + (cons "o=t" #o1000) + (cons "o=xt" #o1001) + (cons "o=tx" #o1001) ; Order doesn't matter. + (cons "u=rwx,g=rx,o=rx" #o755) + (cons "u=rwx,g=,o=" #o700) + (cons "u=rwx" #o700) ; Empty permissions can be ignored. + (cons "u=rw,g=r,o=r" #o644) + (cons "u=rw,g=r,o=t" #o1640) + (cons "u=rw,g=r,o=xt" #o1641) + (cons "u=rwxs,g=rs,o=xt" #o7741) + (cons "u=rws,g=rs,o=t" #o7640) + (cons "u=rws,g=rs,o=r" #o6644) + (cons "a=r" #o444) + (cons "u=S" nil) + (cons "u=T" nil) + (cons "u=Z" nil)))) + (dolist (x alist) + (if (cdr-safe x) + (should (equal (cdr x) (file-modes-symbolic-to-number (car x)))) + (should-error (file-modes-symbolic-to-number (car x))))))) + +(ert-deftest files-tests-file-modes-number-to-symbolic () + (let ((alist (list (cons #o755 "-rwxr-xr-x") + (cons #o700 "-rwx------") + (cons #o644 "-rw-r--r--") + (cons #o1640 "-rw-r----T") + (cons #o1641 "-rw-r----t") + (cons #o7741 "-rwsr-S--t") + (cons #o7640 "-rwSr-S--T") + (cons #o6644 "-rwSr-Sr--") + (cons #o444 "-r--r--r--")))) + (dolist (x alist) + (should (equal (cdr x) (file-modes-number-to-symbolic (car x))))))) + (ert-deftest files-tests-no-file-write-contents () "Test that `write-contents-functions' permits saving a file. Usually `basic-save-buffer' will prompt for a file name if the @@ -1326,5 +1361,75 @@ See <https://debbugs.gnu.org/36401>." (normal-mode) (should (not (eq major-mode 'text-mode)))))) +(ert-deftest files-colon-path () + (should (equal (parse-colon-path "/foo//bar/baz") + '("/foo/bar/baz/")))) + +(ert-deftest files-test-magic-mode-alist-doctype () + "Test that DOCTYPE and variants put files in mhtml-mode." + (with-temp-buffer + (goto-char (point-min)) + (insert "<!DOCTYPE html>") + (normal-mode) + (should (eq major-mode 'mhtml-mode)) + (erase-buffer) + (insert "<!doctype html>") + (normal-mode) + (should (eq major-mode 'mhtml-mode)))) + +(defvar files-tests-lao "The Way that can be told of is not the eternal Way; +The name that can be named is not the eternal name. +The Nameless is the origin of Heaven and Earth; +The Named is the mother of all things. +Therefore let there always be non-being, + so we may see their subtlety, +And let there always be being, + so we may see their outcome. +The two are the same, +But after they are produced, + they have different names. +") + +(defvar files-tests-tzu "The Nameless is the origin of Heaven and Earth; +The named is the mother of all things. + +Therefore let there always be non-being, + so we may see their subtlety, +And let there always be being, + so we may see their outcome. +The two are the same, +But after they are produced, + they have different names. +They both may be called deep and profound. +Deeper and more profound, +The door of all subtleties! +") + +(ert-deftest files-tests-revert-buffer () + "Test that revert-buffer is successful." + (files-tests--with-temp-file temp-file-name + (with-temp-buffer + (insert files-tests-lao) + (write-file temp-file-name) + (erase-buffer) + (insert files-tests-tzu) + (revert-buffer t t t) + (should (compare-strings files-tests-lao nil nil + (buffer-substring (point-min) (point-max)) + nil nil))))) + +(ert-deftest files-tests-revert-buffer-with-fine-grain () + "Test that revert-buffer-with-fine-grain is successful." + (files-tests--with-temp-file temp-file-name + (with-temp-buffer + (insert files-tests-lao) + (write-file temp-file-name) + (erase-buffer) + (insert files-tests-tzu) + (should (revert-buffer-with-fine-grain t t)) + (should (compare-strings files-tests-lao nil nil + (buffer-substring (point-min) (point-max)) + nil nil))))) + (provide 'files-tests) ;;; files-tests.el ends here |