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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/spellchecker/tests/test_bug1368544.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.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/spellchecker/tests/test_bug1368544.html')
| -rw-r--r-- | editor/spellchecker/tests/test_bug1368544.html | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/editor/spellchecker/tests/test_bug1368544.html b/editor/spellchecker/tests/test_bug1368544.html new file mode 100644 index 0000000000..577e90635f --- /dev/null +++ b/editor/spellchecker/tests/test_bug1368544.html @@ -0,0 +1,91 @@ +<!DOCTYPE html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi=id=1368544 +--> +<html> +<head> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script src="/tests/SimpleTest/EventUtils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1368544">Mozilla Bug 1368544</a> +<div id="display"></div> +<textarea id=textarea></textarea> +<pre id="test"> +</pre> + +<script class="testbody"> +function hasEmptyTextNode(div) { + return div.firstChild.nodeType === Node.TEXT_NODE && div.firstChild.length === 0; +} + +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(() => { + let textarea = document.getElementById("textarea"); + let editor = SpecialPowers.wrap(textarea).editor; + + let spellChecker = SpecialPowers.Cu.createSpellChecker(); + spellChecker.InitSpellChecker(editor, false); + + textarea.focus(); + + const { onSpellCheck } = SpecialPowers.ChromeUtils.importESModule( + "resource://testing-common/AsyncSpellCheckTestHelper.sys.mjs" + ); + onSpellCheck(textarea, () => { + spellChecker.UpdateCurrentDictionary(() => { + textarea.value = "ABC"; + ok(editor.rootElement.hasChildNodes(), + "editor of textarea has child nodes"); + sendString("D"); + is(textarea.value, "ABCD", "D is last character"); + ok(editor.rootElement.hasChildNodes(), + "editor of textarea has child nodes"); + textarea.value = ""; + ok(editor.rootElement.hasChildNodes(), + "editor of textarea has child node even if value is empty"); + + sendString("AAA"); + synthesizeKey("KEY_Backspace", {repeat: 3}); + is(textarea.value, "", "value is empty"); + ok(editor.rootElement.hasChildNodes(), + "editor of textarea has child node even if value is empty"); + + textarea.value = "ABC"; + SpecialPowers.wrap(textarea).setUserInput(""); + is(textarea.value, "", + "textarea should become empty when setUserInput() is called with empty string"); + ok(hasEmptyTextNode(editor.rootElement), + "editor of textarea should only have an empty text node when user input emulation set the value to empty"); + todo(editor.rootElement.childNodes.length === 1, "editor of textarea should only have a single child"); + if (editor.rootElement.childNodes.length > 1) { + is(editor.rootElement.childNodes.length, 2, "There should be only one additional <br> node"); + is(editor.rootElement.lastChild.tagName.toLowerCase(), "br", "The node should be a <br> element node"); + ok(!SpecialPowers.wrap(editor.rootElement.lastChild).isPaddingForEmptyEditor, + "The <br> should not be a padding <br> element"); + } + textarea.value = "ABC"; + synthesizeKey("KEY_Enter", {repeat: 2}); + textarea.value = ""; + ok(editor.rootElement.hasChildNodes(), + "editor of textarea has child node even if value is empty"); + + sendString("AAA"); + is(textarea.value, "AAA", "value is AAA"); + textarea.addEventListener("keyup", (e) => { + if (e.key == "Enter") { + textarea.value = ""; + ok(editor.rootElement.hasChildNodes(), + "editor of textarea has child node even if value is empty"); + SimpleTest.finish(); + } + }); + + synthesizeKey("KEY_Enter"); + }); + }); +}); +</script> +</body> +</html> |