Bug 1368544 - Part 2. Add setting empty value test whether creating trailing node. r=masayuki

MozReview-Commit-ID: 3eAFkmUntv0

--HG--
extra : rebase_source : c8a23e2c9c75413bed7d57439f312716c82230bd
This commit is contained in:
Makoto Kato 2017-05-30 18:59:31 +09:00
Родитель 63af283568
Коммит 15a281942d
2 изменённых файлов: 89 добавлений и 0 удалений

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@ -235,6 +235,7 @@ skip-if = toolkit == 'android' # bug 1315898
[test_bug1352799.html]
[test_bug1355792.html]
[test_bug1358025.html]
[test_bug1368544.html]
[test_CF_HTML_clipboard.html]
subsuite = clipboard

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@ -0,0 +1,88 @@
<!DOCTYPE html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi=id=1368544
-->
<html>
<head>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" 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" type="application/javascript">
SimpleTest.waitForExplicitFinish();
SimpleTest.waitForFocus(() => {
let textarea = document.getElementById("textarea");
let editor = SpecialPowers.wrap(textarea).editor;
let spellChecker =
SpecialPowers.Cc['@mozilla.org/editor/editorspellchecker;1']
.createInstance(SpecialPowers.Ci.nsIEditorSpellCheck);
spellChecker.InitSpellChecker(editor, false);
textarea.focus();
SpecialPowers.Cu.import(
"resource://testing-common/AsyncSpellCheckTestHelper.jsm")
.onSpellCheck(textarea, () => {
spellChecker.UpdateCurrentDictionary(() => {
textarea.value = "ABC";
ok(editor.rootElement.hasChildNodes(),
"editor of textarea has child nodes");
synthesizeKey("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");
synthesizeKey("A", {});
synthesizeKey("A", {});
synthesizeKey("A", {});
synthesizeKey("VK_BACK_SPACE", {});
synthesizeKey("VK_BACK_SPACE", {});
synthesizeKey("VK_BACK_SPACE", {});
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("");
ok(editor.rootElement.hasChildNodes(),
"editor of textarea has child node even if value is empty");
textarea.value = "ABC";
synthesizeKey("VK_RETURN", {});
synthesizeKey("VK_RETURN", {});
textarea.value = "";
ok(editor.rootElement.hasChildNodes(),
"editor of textarea has child node even if value is empty");
synthesizeKey("A", {});
synthesizeKey("A", {});
synthesizeKey("A", {});
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("VK_RETURN", {});
});
});
});
</script>
</body>
</html>