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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /editor/libeditor/tests/test_bug1704381.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream/124.0.1.tar.xz firefox-upstream/124.0.1.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'editor/libeditor/tests/test_bug1704381.html')
| -rw-r--r-- | editor/libeditor/tests/test_bug1704381.html | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/editor/libeditor/tests/test_bug1704381.html b/editor/libeditor/tests/test_bug1704381.html new file mode 100644 index 0000000000..54751d922b --- /dev/null +++ b/editor/libeditor/tests/test_bug1704381.html @@ -0,0 +1,48 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="UTF-8"> +<title>Test for Bug 1704381</title> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<script src="/tests/SimpleTest/EventUtils.js"></script> +<link rel="stylesheet" href="/tests/SimpleTest/test.css"> +</head> +<body> +<textarea>abc</textarea> +</body> +<script> +"use strict"; +SimpleTest.waitForExplicitFinish(); + +SimpleTest.waitForFocus(() => { + const textarea = document.querySelector("textarea"); + (function test_EditorBase_ToggleTextDirectionAsAction() { + textarea.removeAttribute("dir"); + textarea.focus(); + let newValue; + textarea.oninput = () => { + textarea.scrollHeight; // flush pending layout and run re-initializing editor synchronously + newValue = textarea.value; + }; + SpecialPowers.doCommand(window, "cmd_switchTextDirection"); + is(newValue, "abc", + "EditorBase::ToggleTextDirectionAsAction: Getting value should be succeeded immediately after reinitializing the editor"); + textarea.removeAttribute("dir"); + })(); + (function test_EditorBase_NotifyEditorObservers() { + textarea.focus(); + let newValue; + textarea.oninput = () => { + textarea.scrollHeight; // flush pending layout and run re-initializing editor synchronously + newValue = textarea.value; + }; + document.execCommand("insertLineBreak"); + is(newValue, "\nabc", + "EditorBase::NotifyEditorObservers: Getting value should be succeeded immediately after reinitializing the editor"); + textarea.value = "abc"; + })(); + // TODO: Cannot test EditorBase::SwitchTextDirectionTo() since it requires bidi keyboard layout activated. + SimpleTest.finish(); +}); +</script> +</html> |