102 lines
3.9 KiB
EmacsLisp
102 lines
3.9 KiB
EmacsLisp
;;; glasses-tests.el --- Tests for glasses.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2020-2024 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 'ert)
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(require 'glasses)
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(require 'seq)
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(ert-deftest glasses-tests-parenthesis-exception-p ()
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(with-temp-buffer
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(insert "public OnClickListener menuListener() {}")
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(let ((glasses-separate-parentheses-exceptions '("^Listen")))
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(should-not (glasses-parenthesis-exception-p 1 (point-max)))
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(should (glasses-parenthesis-exception-p 15 (point-max)))
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(should-not (glasses-parenthesis-exception-p 24 (point-max)))
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(should (glasses-parenthesis-exception-p 28 (point-max))))))
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(ert-deftest glasses-tests-overlay-p ()
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(should
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(glasses-overlay-p (glasses-make-overlay (point-min) (point-max))))
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(should-not
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(glasses-overlay-p (make-overlay (point-min) (point-max)))))
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(ert-deftest glasses-tests-make-overlay-p ()
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(let ((o (glasses-make-overlay (point-min) (point-max))))
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(should (eq (overlay-get o 'category) 'glasses)))
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(let ((o (glasses-make-overlay (point-min) (point-max) 'foo)))
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(should (eq (overlay-get o 'category) 'foo))))
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(ert-deftest glasses-tests-make-readable ()
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(with-temp-buffer
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(insert "pp.setBackgroundResource(R.drawable.button_right);")
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(glasses-make-readable (point-min) (point-max))
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(pcase-let ((`(,o1 ,o2 ,o3)
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(sort (overlays-in (point-min) (point-max))
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(lambda (o1 o2)
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(< (overlay-start o1) (overlay-start o2))))))
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(should (= (overlay-start o1) 7))
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(should (equal (overlay-get o1 'before-string)
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glasses-separator))
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(should (= (overlay-start o2) 17))
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(should (equal (overlay-get o2 'before-string)
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glasses-separator))
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(should (= (overlay-start o3) 25))
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(should (equal (overlay-get o3 'before-string) " ")))))
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(ert-deftest glasses-tests-make-readable-dont-separate-parentheses ()
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(with-temp-buffer
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(insert "pp.setBackgroundResource(R.drawable.button_right);")
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(let ((glasses-separate-parentheses-p nil))
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(glasses-make-readable (point-min) (point-max))
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(should-not (overlays-at 25)))))
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(ert-deftest glasses-tests-make-unreadable ()
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(with-temp-buffer
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(insert "pp.setBackgroundResource(R.drawable.button_right);")
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(glasses-make-readable (point-min) (point-max))
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(should (seq-some #'glasses-overlay-p
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(overlays-in (point-min) (point-max))))
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(glasses-make-unreadable (point-min) (point-max))
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(should-not (seq-some #'glasses-overlay-p
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(overlays-in (point-min) (point-max))))))
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(ert-deftest glasses-tests-convert-to-unreadable ()
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(with-temp-buffer
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(insert "set_Background_Resource(R.button_right);")
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(let ((glasses-convert-on-write-p nil))
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(should-not (glasses-convert-to-unreadable))
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(should (equal (buffer-string)
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"set_Background_Resource(R.button_right);")))
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(let ((glasses-convert-on-write-p t))
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(should-not (glasses-convert-to-unreadable))
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(should (equal (buffer-string)
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"setBackgroundResource(R.button_right);")))))
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(provide 'glasses-tests)
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;;; glasses-tests.el ends here
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