emacs/test/lisp/bookmark-tests.el

657 lines
25 KiB
EmacsLisp

;;; bookmark-tests.el --- Tests for bookmark.el -*- lexical-binding: t -*-
;; Copyright (C) 2019-2024 Free Software Foundation, Inc.
;; Author: Stefan Kangas <stefankangas@gmail.com>
;; This file is part of GNU Emacs.
;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'ert)
(require 'ert-x)
(require 'bookmark)
(require 'cl-lib)
(defvar bookmark-tests-bookmark-file (ert-resource-file "test.bmk")
"Bookmark file used for testing.")
(defvar bookmark-tests-example-file
;; We use abbreviate-file-name here to match the behavior of
;; `bookmark-buffer-file-name'.
(abbreviate-file-name (ert-resource-file "example.txt"))
"Example file used for testing.")
;; The values below should match `bookmark-tests-bookmark-file'. We cache
;; these values to speed up tests by avoiding unnecessary I/O. This
;; makes tests run 5-10 times faster on my system.
(eval-and-compile ; needed by `with-bookmark-test' macro
(defvar bookmark-tests-bookmark '("name"
(filename . "/some/file")
(front-context-string . "abc")
(rear-context-string . "def")
(position . 3))
"Cached value used in bookmark-tests.el."))
(defvar bookmark-tests-cache-timestamp
(cons bookmark-tests-bookmark-file
(nth 5 (file-attributes
bookmark-tests-bookmark-file)))
"Cached value used in bookmark-tests.el.")
(defmacro with-bookmark-test (&rest body)
"Create environment for testing bookmark.el and evaluate BODY.
Ensure a clean environment for testing, and do not change user
data when running tests interactively."
`(with-temp-buffer
(let ((bookmark-alist (quote (,(copy-sequence bookmark-tests-bookmark))))
(bookmark-default-file bookmark-tests-bookmark-file)
(bookmark-bookmarks-timestamp bookmark-tests-cache-timestamp)
bookmark-save-flag)
,@body)))
(defmacro with-bookmark-test-file (&rest body)
"Create environment for testing bookmark.el and evaluate BODY.
Same as `with-bookmark-test' but also opens the resource file
example.txt in a buffer, which can be accessed by callers through
the lexically-bound variable `buffer'."
`(let ((buffer (find-file-noselect bookmark-tests-example-file)))
(unwind-protect
(with-bookmark-test
,@body)
(kill-buffer buffer))))
(defvar bookmark-tests-bookmark-file-list (ert-resource-file "test-list.bmk")
"Bookmark file used for testing a list of bookmarks.")
;; The values below should match `bookmark-tests-bookmark-file-list'
;; content. We cache these values to speed up tests.
(eval-and-compile ; needed by `with-bookmark-test-list' macro
(defvar bookmark-tests-bookmark-list-0 '("name-0"
(filename . "/some/file-0")
(front-context-string . "ghi")
(rear-context-string . "jkl")
(position . 4))
"Cached value used in bookmark-tests.el."))
;; The values below should match `bookmark-tests-bookmark-file-list'
;; content. We cache these values to speed up tests.
(eval-and-compile ; needed by `with-bookmark-test-list' macro
(defvar bookmark-tests-bookmark-list-1 '("name-1"
(filename . "/some/file-1")
(front-context-string . "mno")
(rear-context-string . "pqr")
(position . 5))
"Cached value used in bookmark-tests.el."))
;; The values below should match `bookmark-tests-bookmark-file-list'
;; content. We cache these values to speed up tests.
(eval-and-compile ; needed by `with-bookmark-test-list' macro
(defvar bookmark-tests-bookmark-list-2 '("name-2"
(filename . "/some/file-2")
(front-context-string . "stu")
(rear-context-string . "vwx")
(position . 6))
"Cached value used in bookmark-tests.el."))
(defvar bookmark-tests-cache-timestamp-list
(cons bookmark-tests-bookmark-file-list
(nth 5 (file-attributes
bookmark-tests-bookmark-file-list)))
"Cached value used in bookmark-tests.el.")
(defmacro with-bookmark-test-list (&rest body)
"Create environment for testing bookmark.el and evaluate BODY.
Ensure a clean environment for testing, and do not change user
data when running tests interactively."
`(with-temp-buffer
(let ((bookmark-alist (quote (,(copy-sequence bookmark-tests-bookmark-list-0)
,(copy-sequence bookmark-tests-bookmark-list-1)
,(copy-sequence bookmark-tests-bookmark-list-2))))
(bookmark-default-file bookmark-tests-bookmark-file-list)
(bookmark-bookmarks-timestamp bookmark-tests-cache-timestamp-list)
bookmark-save-flag)
,@body)))
(defmacro with-bookmark-test-file-list (&rest body)
"Create environment for testing bookmark.el and evaluate BODY.
Same as `with-bookmark-test-list' but also opens the resource file
example.txt in a buffer, which can be accessed by callers through
the lexically-bound variable `buffer'."
`(let ((buffer (find-file-noselect bookmark-tests-example-file)))
(unwind-protect
(with-bookmark-test-list
,@body)
(kill-buffer buffer))))
(ert-deftest bookmark-tests-all-names ()
(with-bookmark-test
(should (equal (bookmark-all-names) '("name")))))
(ert-deftest bookmark-tests-get-bookmark ()
(with-bookmark-test
(should (equal (bookmark-get-bookmark "name") bookmark-tests-bookmark))))
(ert-deftest bookmark-tests-get-bookmark-record ()
(with-bookmark-test
(should (equal (bookmark-get-bookmark-record "name") (cdr bookmark-tests-bookmark)))))
(ert-deftest bookmark-tests-all-names-list ()
(with-bookmark-test-list
(should (equal (bookmark-all-names) '("name-0"
"name-1"
"name-2")))))
(ert-deftest bookmark-tests-get-bookmark-list ()
(with-bookmark-test-list
(should (equal (bookmark-get-bookmark "name-0")
bookmark-tests-bookmark-list-0))
(should (equal (bookmark-get-bookmark "name-1")
bookmark-tests-bookmark-list-1))
(should (equal (bookmark-get-bookmark "name-2")
bookmark-tests-bookmark-list-2))))
(ert-deftest bookmark-tests-get-bookmark-record-list ()
(with-bookmark-test-list
(should (equal (bookmark-get-bookmark-record "name-0")
(cdr bookmark-tests-bookmark-list-0)))
(should (equal (bookmark-get-bookmark-record "name-1")
(cdr bookmark-tests-bookmark-list-1)))
(should (equal (bookmark-get-bookmark-record "name-2")
(cdr bookmark-tests-bookmark-list-2)))))
(ert-deftest bookmark-tests-record-getters-and-setters-new ()
(with-temp-buffer
(let* ((buffer-file-name "test")
(bmk (bookmark-make-record)))
(bookmark-set-name bmk "foobar")
(should (equal (bookmark-name-from-full-record bmk) "foobar"))
(bookmark-set-filename bmk "file/name")
(should (equal (bookmark-get-filename bmk) "file/name"))
(bookmark-set-position bmk 123)
(should (equal (bookmark-get-position bmk) 123))
(bookmark-set-front-context-string bmk "front")
(should (equal (bookmark-get-front-context-string bmk) "front"))
(bookmark-set-rear-context-string bmk "rear")
(should (equal (bookmark-get-rear-context-string bmk) "rear"))
(bookmark-prop-set bmk 'filename "prop")
(should (equal (bookmark-prop-get bmk 'filename) "prop")))))
(ert-deftest bookmark-tests-maybe-historicize-string ()
(let ((bookmark-history))
(bookmark-maybe-historicize-string "foo")
(should (equal (car bookmark-history) "foo"))))
(defun bookmark-remove-last-modified (bmk)
(assoc-delete-all 'last-modified bmk))
(ert-deftest bookmark-tests-make-record ()
(with-bookmark-test-file
(let* ((record `("example.txt" (filename . ,bookmark-tests-example-file)
(front-context-string . "is text file is ")
(rear-context-string)
(position . 3)
(defaults "example.txt"))))
(with-current-buffer buffer
(goto-char 3)
(should (equal (bookmark-remove-last-modified (bookmark-make-record))
record))
;; calling twice gives same record
(should (equal (bookmark-remove-last-modified (bookmark-make-record))
record))))))
(ert-deftest bookmark-tests-make-record-list ()
(with-bookmark-test-file-list
(let* ((record `("example.txt" (filename . ,bookmark-tests-example-file)
(front-context-string . "is text file is ")
(rear-context-string)
(position . 3)
(defaults "example.txt"))))
(with-current-buffer buffer
(goto-char 3)
(should (equal (bookmark-remove-last-modified (bookmark-make-record))
record))
;; calling twice gives same record
(should (equal (bookmark-remove-last-modified (bookmark-make-record))
record))))))
(ert-deftest bookmark-tests-make-record-function ()
(with-bookmark-test
(let ((buffer-file-name "test"))
;; Named bookmark
(let ((bookmark-make-record-function (lambda () '("<name>"))))
(should (equal (bookmark-make-record)
'("<name>"))))
;; SECOND format
(let ((bookmark-make-record-function (lambda () '(((position . 2))))))
(should (equal (bookmark-make-record)
'("test" ((position . 2) (defaults "test"))))))
;; CURRENT format
(let ((bookmark-make-record-function (lambda () '((position . 2)))))
(should (equal (bookmark-make-record)
'("test" (position . 2) (defaults "test"))))))))
(ert-deftest bookmark-tests-set ()
(with-bookmark-test-file
(let ((bmk1 `("foo" (filename . ,bookmark-tests-example-file)
(front-context-string . "This text file i")
(rear-context-string)
(position . 1)))
(bmk2 `("foo" (filename . ,bookmark-tests-example-file)
(front-context-string)
(rear-context-string . ".txt ends here.\n")
(position . 72)))
bookmark-alist)
(with-current-buffer buffer
;; 1. bookmark-set
;; Set first bookmark
(goto-char (point-min))
(bookmark-set "foo")
(should (equal (mapcar #'bookmark-remove-last-modified bookmark-alist)
(list bmk1)))
;; Replace that bookmark
(goto-char (point-max))
(bookmark-set "foo")
(should (equal (mapcar #'bookmark-remove-last-modified bookmark-alist)
(list bmk2)))
;; Push another bookmark with the same name
(goto-char (point-min))
(bookmark-set "foo" t) ; NO-OVERWRITE is t
(should (equal (mapcar #'bookmark-remove-last-modified bookmark-alist)
(list bmk1 bmk2)))
;; 2. bookmark-set-no-overwrite
;; Don't overwrite
(should-error (bookmark-set-no-overwrite "foo"))
;; Set new bookmark
(setq bookmark-alist nil)
(bookmark-set-no-overwrite "foo")
(should (equal (mapcar #'bookmark-remove-last-modified bookmark-alist)
(list bmk1)))
;; Push another bookmark with the same name
(goto-char (point-max))
(bookmark-set-no-overwrite "foo" t) ; PUSH-BOOKMARK is t
(should (equal (mapcar #'bookmark-remove-last-modified bookmark-alist)
(list bmk2 bmk1)))
;; 3. bookmark-set-internal
(should-error (bookmark-set-internal "foo" "bar" t))))))
(ert-deftest bookmark-tests-set/bookmark-use-annotations-t ()
(with-bookmark-test-file
(let ((bookmark-use-annotations t))
(save-window-excursion
(switch-to-buffer buffer)
;; Should jump to edit annotation buffer
(bookmark-set "foo")
(should (equal major-mode 'bookmark-edit-annotation-mode))
;; Should return to the original buffer
(bookmark-edit-annotation-confirm)
(should (equal (current-buffer) buffer))))))
(ert-deftest bookmark-tests-kill-line ()
(with-temp-buffer
(insert "foobar\n")
(goto-char (point-min))
(bookmark-kill-line)
(should (equal (buffer-string) "\n")))
(with-temp-buffer
(insert "foobar\n")
(goto-char (point-min))
(bookmark-kill-line t) ; including newline
(should (equal (buffer-string) ""))))
(ert-deftest bookmark-tests-default-annotation-text ()
(should (stringp (bookmark-default-annotation-text "foo")))
(should (string-match "foo" (bookmark-default-annotation-text "foo"))))
(ert-deftest bookmark-tests-insert-annotation ()
(with-bookmark-test
(should-error (bookmark-insert-annotation "a missing bookmark"))
(bookmark-insert-annotation "name")
(should (string-match "Type the annotation" (buffer-string))))
(with-bookmark-test
(bookmark-set-annotation "name" "some stuff")
(bookmark-insert-annotation "name")
(should (string-match "some stuff" (buffer-string)))))
(ert-deftest bookmark-tests-edit-annotation ()
(with-bookmark-test
(bookmark-edit-annotation "name")
(insert "new text")
(bookmark-edit-annotation-confirm)
(should (equal (bookmark-get-annotation "name") "new text"))))
(ert-deftest bookmark-tests-jump ()
(with-bookmark-test-file
(with-current-buffer buffer
(bookmark-set "test"))
(bookmark-jump "test")
(should (equal (current-buffer) buffer))
(should-error (bookmark-jump nil))))
(ert-deftest bookmark-tests-insert-location ()
(with-bookmark-test
(bookmark-insert-location "name")
(should (equal (buffer-string) "/some/file"))))
(ert-deftest bookmark-tests-location ()
(with-bookmark-test
(should (equal (bookmark-location "name") "/some/file"))))
(ert-deftest bookmark-tests-rename ()
(with-bookmark-test
(bookmark-rename "name" "newname")
(should (equal (bookmark-all-names) '("newname")))))
(ert-deftest bookmark-tests-insert ()
(with-bookmark-test-file
(with-current-buffer buffer
(bookmark-set "test"))
(bookmark-insert "test")
(should (string-match "^This text file is used by bookmark-tests.el"
(buffer-string)))))
(ert-deftest bookmark-tests-delete ()
(with-bookmark-test
(bookmark-delete "name")
(should (equal bookmark-alist nil))))
(ert-deftest bookmark-tests-delete-all ()
(with-bookmark-test-list
(bookmark-delete-all t)
(should (equal bookmark-alist nil))))
(defmacro with-bookmark-test-save-load (&rest body)
"Create environment for testing bookmark.el and evaluate BODY.
Same as `with-bookmark-test' but also sets a temporary
`bookmark-default-file', evaluates BODY, and then runs the test
that saves and then loads the bookmark file."
`(with-bookmark-test
(ert-with-temp-file file
(let ((bookmark-default-file file)
(old-alist bookmark-alist))
,@body
(bookmark-save nil file t)
(setq bookmark-alist nil)
(bookmark-load file nil t)
(should (equal bookmark-alist old-alist))))))
(defvar bookmark-tests-non-ascii-data
(concat "Здра́вствуйте!" "中文,普通话,汉语" "åäöøñ"
"こんにちは" "你好" "Dobrý deň"
"∀ p ∈ world • hello p □"
;; These do not yield valid UTF-8 byte sequences.
;; WARNING: If you try to evaluate the first one of these,
;; there is a risk that Emacs will crash. Buyer beware.
(decode-coding-string "\xE3\x32\x9A\x36" 'chinese-gb18030)
(char-to-string (decode-char 'eight-bit #x81))))
(ert-deftest bookmark-tests-save ()
(with-bookmark-test-save-load
;; Just run the default test according to the macro.
t))
(ert-deftest bookmark-tests-save/non-ascii-bookmark-name ()
(with-bookmark-test-save-load
(bookmark-set-name "name" bookmark-tests-non-ascii-data)))
(ert-deftest bookmark-tests-save/non-ascii-annotation ()
(with-bookmark-test-save-load
(bookmark-set-annotation "name" bookmark-tests-non-ascii-data)))
(ert-deftest bookmark-tests-maybe-rename ()
(let ((bookmark '("foo")))
(bookmark-maybe-rename bookmark '("foo"))
(should (equal bookmark '("foo<2>")))))
(ert-deftest bookmark-tests-load ()
(with-bookmark-test
(should-error (bookmark-load "no/such/file"))
(let* ((bookmark-alist '()))
(bookmark-load bookmark-tests-bookmark-file nil t)
(should (equal bookmark-alist (list bookmark-tests-bookmark)))
(bookmark-load bookmark-tests-bookmark-file t t) ; OVERWRITE is t
(should (equal bookmark-alist (list bookmark-tests-bookmark)))
;; Append
(bookmark-load bookmark-tests-bookmark-file nil t) ; OVERWRITE is nil
(should (equal bookmark-alist
(list bookmark-tests-bookmark
(cons "name<2>" (cdr bookmark-tests-bookmark))))))))
;; TODO: Add more tests for bookmark-bmenu.
(defmacro with-bookmark-bmenu-test (&rest body)
"Create environment for testing `bookmark-bmenu-list' and evaluate BODY.
Same as `with-bookmark-test' but with additions suitable for
testing `bookmark-bmenu-list'."
`(with-bookmark-test
(let ((bookmark-bmenu-buffer "*Bookmark List - Testing*"))
(unwind-protect
(save-window-excursion
(bookmark-bmenu-list)
,@body)
(kill-buffer bookmark-bmenu-buffer)))))
(defmacro with-bookmark-bmenu-test-list (&rest body)
"Create environment for testing `bookmark-bmenu-list' and evaluate BODY.
Same as `with-bookmark-test-list' but with additions suitable for
testing `bookmark-bmenu-list'."
`(with-bookmark-test-list
(let ((bookmark-bmenu-buffer "*Bookmark List - Testing*"))
(unwind-protect
(save-window-excursion
(bookmark-bmenu-list)
,@body)
(kill-buffer bookmark-bmenu-buffer)))))
(ert-deftest bookmark-test-bmenu-edit-annotation/show-annotation ()
(with-bookmark-bmenu-test
(bookmark-set-annotation "name" "foo")
(bookmark-bmenu-edit-annotation)
(should (string-match "foo" (buffer-string)))
(kill-buffer (current-buffer))))
(ert-deftest bookmark-test-bmenu-send-edited-annotation ()
(with-bookmark-bmenu-test
(bookmark-bmenu-edit-annotation)
(insert "foo")
(bookmark-edit-annotation-confirm)
(should (equal (bookmark-get-annotation "name") "foo"))))
(ert-deftest bookmark-test-bmenu-send-edited-annotation/restore-focus ()
"Test for https://debbugs.gnu.org/20150 ."
(with-bookmark-bmenu-test
(bookmark-bmenu-edit-annotation)
(insert "foo")
(bookmark-edit-annotation-confirm)
(should (equal (buffer-name (current-buffer)) bookmark-bmenu-buffer))
(beginning-of-line)
(forward-char 4)
(should (looking-at "name"))))
(ert-deftest bookmark-test-bmenu-toggle-filenames ()
(with-bookmark-bmenu-test
(should (re-search-forward "/some/file" nil t))
(bookmark-bmenu-toggle-filenames)
(goto-char (point-min))
(should-not (re-search-forward "/some/file" nil t))))
(ert-deftest bookmark-test-bmenu-toggle-filenames/show ()
(with-bookmark-bmenu-test
(bookmark-bmenu-toggle-filenames t)
(should (re-search-forward "/some/file"))))
(ert-deftest bookmark-test-bmenu-show-filenames ()
(with-bookmark-bmenu-test
(bookmark-bmenu-show-filenames)
(should (re-search-forward "/some/file"))))
(ert-deftest bookmark-test-bmenu-hide-filenames ()
(with-bookmark-bmenu-test
(bookmark-bmenu-hide-filenames)
(goto-char (point-min))
(should-not (re-search-forward "/some/file" nil t))))
(ert-deftest bookmark-test-bmenu-bookmark ()
(with-bookmark-bmenu-test
(should (equal (bookmark-bmenu-bookmark) "name"))))
(ert-deftest bookmark-test-bmenu-mark ()
(with-bookmark-bmenu-test
(bookmark-bmenu-mark)
(forward-line -1)
(beginning-of-line)
(should (looking-at "^>"))))
(ert-deftest bookmark-test-bmenu-any-marks ()
(with-bookmark-bmenu-test
(bookmark-bmenu-mark)
(beginning-of-line)
(should (bookmark-bmenu-any-marks))))
(ert-deftest bookmark-test-bmenu-mark-all ()
(with-bookmark-bmenu-test-list
(let ((here (point-max)))
;; Expect to not move the point
(goto-char here)
(bookmark-bmenu-mark-all)
(should (equal here (point)))
;; Verify that all bookmarks are marked
(goto-char (point-min))
(bookmark-bmenu-ensure-position)
(should (looking-at "^> "))
(should (equal bookmark-tests-bookmark-list-0
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^> "))
(should (equal bookmark-tests-bookmark-list-1
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^> "))
(should (equal bookmark-tests-bookmark-list-2
(bookmark-get-bookmark (bookmark-bmenu-bookmark)))))))
(ert-deftest bookmark-test-bmenu-any-marks-list ()
(with-bookmark-bmenu-test-list
;; Mark just the second item
(goto-char (point-min))
(bookmark-bmenu-ensure-position)
(forward-line 1)
(bookmark-bmenu-mark)
;; Verify that only the second item is marked
(goto-char (point-min))
(bookmark-bmenu-ensure-position)
(should (looking-at "^ "))
(should (equal bookmark-tests-bookmark-list-0
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^> "))
(should (equal bookmark-tests-bookmark-list-1
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^ "))
(should (equal bookmark-tests-bookmark-list-2
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
;; There should be at least one mark
(should (bookmark-bmenu-any-marks))))
(ert-deftest bookmark-test-bmenu-unmark ()
(with-bookmark-bmenu-test
(bookmark-bmenu-mark)
(goto-char (point-min))
(bookmark-bmenu-unmark)
(forward-line -1)
(beginning-of-line)
(should (looking-at "^ "))))
(ert-deftest bookmark-test-bmenu-unmark-all ()
(with-bookmark-bmenu-test-list
(bookmark-bmenu-mark-all)
(let ((here (point-max)))
;; Expect to not move the point
(goto-char here)
(bookmark-bmenu-unmark-all)
(should (equal here (point)))
;; Verify that all bookmarks are unmarked
(goto-char (point-min))
(bookmark-bmenu-ensure-position)
(should (looking-at "^ "))
(should (equal bookmark-tests-bookmark-list-0
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^ "))
(should (equal bookmark-tests-bookmark-list-1
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^ "))
(should (equal bookmark-tests-bookmark-list-2
(bookmark-get-bookmark (bookmark-bmenu-bookmark)))))))
(ert-deftest bookmark-test-bmenu-delete ()
(with-bookmark-bmenu-test
(bookmark-bmenu-delete)
(bookmark-bmenu-execute-deletions)
(should (equal (length bookmark-alist) 0))))
(ert-deftest bookmark-test-bmenu-delete-all ()
(with-bookmark-bmenu-test-list
;; Verify that unmarked bookmarks aren't deleted
(bookmark-bmenu-execute-deletions)
(should-not (eq bookmark-alist nil))
(let ((here (point-max)))
;; Expect to not move the point
(goto-char here)
(bookmark-bmenu-delete-all)
(should (equal here (point)))
;; Verify that all bookmarks are marked for deletion
(goto-char (point-min))
(bookmark-bmenu-ensure-position)
(should (looking-at "^D "))
(should (equal bookmark-tests-bookmark-list-0
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^D "))
(should (equal bookmark-tests-bookmark-list-1
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
(forward-line 1)
(should (looking-at "^D "))
(should (equal bookmark-tests-bookmark-list-2
(bookmark-get-bookmark (bookmark-bmenu-bookmark))))
;; Verify that all bookmarks are deleted
(bookmark-bmenu-execute-deletions)
(should (eq bookmark-alist nil)))))
(ert-deftest bookmark-test-bmenu-locate ()
(let (msg)
(cl-letf (((symbol-function 'message)
(lambda (&rest args)
(setq msg (apply #'format args)))))
(with-bookmark-bmenu-test
(bookmark-bmenu-locate)
(should (equal msg "/some/file"))))))
(ert-deftest bookmark-test-bmenu-filter-alist-by-regexp ()
(with-bookmark-bmenu-test
(bookmark-bmenu-filter-alist-by-regexp regexp-unmatchable)
(goto-char (point-min))
(should (looking-at "^$"))))
(provide 'bookmark-tests)
;;; bookmark-tests.el ends here