зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
2.1 KiB
HTML
51 строка
2.1 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=1316302
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 1316302</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1316302">Mozilla Bug 1316302</a>
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<div contenteditable>
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<blockquote><p>abc</p></blockquote>
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</div>
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<script type="application/javascript">
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/** Test for Bug 1316302 **/
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SimpleTest.waitForExplicitFinish();
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SimpleTest.waitForFocus(()=>{
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var editor = document.getElementsByTagName("div")[0];
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var blockquote = document.getElementsByTagName("blockquote")[0];
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var selection = window.getSelection();
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editor.focus();
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// Try to remove the last character from the end of the <blockquote>
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selection.collapse(blockquote, blockquote.childNodes.length);
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var range = selection.getRangeAt(0);
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ok(range.collapsed, "range should be collapsed at the end of <blockquote>");
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is(range.startContainer, blockquote, "range should be collapsed in the <blockquote>");
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is(range.startOffset, blockquote.childNodes.length, "range should be collapsed at the end");
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synthesizeKey("KEY_Backspace", { code: "Backspace" });
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is(blockquote.innerHTML, "<p>ab</p>", "Pressing Backspace key at the end of <blockquote> should remove the last character in the <p>");
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// Try to remove the first character from the start of the <blockquote>
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selection.collapse(blockquote, 0);
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range = selection.getRangeAt(0);
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ok(range.collapsed, "range should be collapsed at the start of <blockquote>");
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is(range.startContainer, blockquote, "range should be collapsed in the <blockquote>");
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is(range.startOffset, 0, "range should be collapsed at the start");
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synthesizeKey("KEY_Delete", { code: "Delete" });
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is(blockquote.innerHTML, "<p>b</p>", "Pressing Delete key at the start of <blockquote> should remove the first character in the <p>");
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SimpleTest.finish();
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});
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</script>
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</body>
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</html>
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