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134 lines
5.2 KiB
EmacsLisp
134 lines
5.2 KiB
EmacsLisp
;;; apropos-tests.el --- Tests for apropos.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2020-2021 Free Software Foundation, Inc.
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;; Author: Simen Heggestøyl <simenheg@gmail.com>
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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 'apropos)
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(require 'ert)
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(ert-deftest apropos-tests-words-to-regexp-1 ()
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(let ((re (apropos-words-to-regexp '("foo" "bar") "baz")))
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(should (string-match-p re "foobazbar"))
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(should (string-match-p re "barbazfoo"))
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(should-not (string-match-p re "foo-bar"))
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(should-not (string-match-p re "foobazbazbar"))))
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(ert-deftest apropos-tests-words-to-regexp-2 ()
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(let ((re (apropos-words-to-regexp '("foo" "bar" "baz") "-")))
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(should-not (string-match-p re "foo"))
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(should-not (string-match-p re "foobar"))
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(should (string-match-p re "foo-bar"))
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(should (string-match-p re "foo-baz"))))
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(ert-deftest apropos-tests-parse-pattern-1 ()
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(apropos-parse-pattern '("foo"))
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(should (string-match-p apropos-regexp "foo"))
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(should (string-match-p apropos-regexp "foo-bar"))
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(should (string-match-p apropos-regexp "bar-foo"))
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(should (string-match-p apropos-regexp "foo-foo"))
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(should-not (string-match-p apropos-regexp "bar")))
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(ert-deftest apropos-tests-parse-pattern-2 ()
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(apropos-parse-pattern '("foo" "bar"))
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(should (string-match-p apropos-regexp "foo-bar"))
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(should (string-match-p apropos-regexp "bar-foo"))
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(should-not (string-match-p apropos-regexp "foo"))
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(should-not (string-match-p apropos-regexp "bar"))
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(should-not (string-match-p apropos-regexp "baz"))
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(should-not (string-match-p apropos-regexp "foo-foo"))
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(should-not (string-match-p apropos-regexp "bar-bar")))
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(ert-deftest apropos-tests-parse-pattern-3 ()
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(apropos-parse-pattern '("foo" "bar" "baz"))
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(should (string-match-p apropos-regexp "foo-bar"))
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(should (string-match-p apropos-regexp "foo-baz"))
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(should (string-match-p apropos-regexp "bar-foo"))
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(should (string-match-p apropos-regexp "bar-baz"))
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(should (string-match-p apropos-regexp "baz-foo"))
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(should (string-match-p apropos-regexp "baz-bar"))
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(should-not (string-match-p apropos-regexp "foo"))
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(should-not (string-match-p apropos-regexp "bar"))
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(should-not (string-match-p apropos-regexp "baz"))
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(should-not (string-match-p apropos-regexp "foo-foo"))
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(should-not (string-match-p apropos-regexp "bar-bar"))
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(should-not (string-match-p apropos-regexp "baz-baz")))
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(ert-deftest apropos-tests-parse-pattern-single-regexp ()
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(apropos-parse-pattern "foo+bar")
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(should-not (string-match-p apropos-regexp "fobar"))
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(should (string-match-p apropos-regexp "foobar"))
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(should (string-match-p apropos-regexp "fooobar")))
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(ert-deftest apropos-tests-parse-pattern-synonyms ()
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(let ((apropos-synonyms '(("find" "open" "edit"))))
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(apropos-parse-pattern '("open"))
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(should (string-match-p apropos-regexp "find-file"))
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(should (string-match-p apropos-regexp "open-file"))
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(should (string-match-p apropos-regexp "edit-file"))))
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(ert-deftest apropos-tests-calc-scores ()
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(let ((str "Return apropos score for string STR."))
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(should (equal (apropos-calc-scores str '("apr")) '(7)))
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(should (equal (apropos-calc-scores str '("apr" "str")) '(25 7)))
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(should (equal (apropos-calc-scores str '("appr" "str")) '(25)))
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(should-not (apropos-calc-scores str '("appr" "strr")))))
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(ert-deftest apropos-tests-score-str ()
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(apropos-parse-pattern '("foo" "bar"))
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(should (< (apropos-score-str "baz")
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(apropos-score-str "foo baz")
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(apropos-score-str "foo bar baz"))))
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(ert-deftest apropos-tests-score-doc ()
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(apropos-parse-pattern '("foo" "bar"))
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(should (< (apropos-score-doc "baz")
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(apropos-score-doc "foo baz")
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(apropos-score-doc "foo bar baz"))))
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(ert-deftest apropos-tests-score-symbol ()
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(apropos-parse-pattern '("foo" "bar"))
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(should (< (apropos-score-symbol 'baz)
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(apropos-score-symbol 'foo-baz)
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(apropos-score-symbol 'foo-bar-baz))))
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(ert-deftest apropos-tests-true-hit ()
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(should-not (apropos-true-hit "foo" '("foo" "bar")))
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(should (apropos-true-hit "foo bar" '("foo" "bar")))
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(should (apropos-true-hit "foo bar baz" '("foo" "bar"))))
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(ert-deftest apropos-tests-format-plist ()
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(setplist 'foo '(a 1 b (2 3) c nil))
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(apropos-parse-pattern '("b"))
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(should (equal (apropos-format-plist 'foo ", ")
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"a 1, b (2 3), c nil"))
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(should (equal (apropos-format-plist 'foo ", " t)
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"b (2 3)"))
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(apropos-parse-pattern '("d"))
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(should-not (apropos-format-plist 'foo ", " t)))
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(provide 'apropos-tests)
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;;; apropos-tests.el ends here
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