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ba809612c0
2fcf2dfFix copyright years by hand26bed8bUpdate copyright year to 20192814292Fix value of default frame height. (Bug#33921)
57 lines
2.2 KiB
EmacsLisp
57 lines
2.2 KiB
EmacsLisp
;;; mouse-tests.el --- unit tests for mouse.el -*- lexical-binding: t; -*-
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;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
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;; Author: Philipp Stephani <phst@google.com>
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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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;; Unit tests for lisp/mouse.el.
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;;; Code:
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(ert-deftest bug23288-use-return-value ()
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"If `mouse-on-link-p' returns a string, its first character is used."
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(cl-letf ((unread-command-events '((down-mouse-1 nil 1) (mouse-1 nil 1)))
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(mouse-1-click-follows-link t)
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(mouse-1-click-in-non-selected-windows t)
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((symbol-function 'mouse-on-link-p) (lambda (_pos) "abc")))
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(should (eq 'down-mouse-1 (car-safe (aref (read-key-sequence "") 0))))
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(should (eq ?a (aref (read-key-sequence "") 0)))))
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(ert-deftest bug23288-translate-to-mouse-2 ()
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"If `mouse-on-link-p' doesn't return a string or vector,
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translate `mouse-1' events into `mouse-2' events."
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(cl-letf ((unread-command-events '((down-mouse-1 nil 1) (mouse-1 nil 1)))
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(mouse-1-click-follows-link t)
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(mouse-1-click-in-non-selected-windows t)
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((symbol-function 'mouse-on-link-p) (lambda (_pos) t)))
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(should (eq 'down-mouse-1 (car-safe (aref (read-key-sequence "") 0))))
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(should (eq 'mouse-2 (car-safe (aref (read-key-sequence "") 0))))))
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(ert-deftest bug26816-mouse-frame-movement ()
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"Mouse moves relative to frame."
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(skip-unless (display-graphic-p))
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(let ((frame (selected-frame)))
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(set-mouse-position frame 0 0)
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(should (equal (mouse-position)
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(cons frame (cons 0 0))))))
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;;; mouse-tests.el ends here
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