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diff --git a/editor/libeditor/tests/test_bug772796.html b/editor/libeditor/tests/test_bug772796.html new file mode 100644 index 0000000000..80606f20e5 --- /dev/null +++ b/editor/libeditor/tests/test_bug772796.html @@ -0,0 +1,218 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=772796 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 772796</title> + <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"/> + <style> .pre { white-space: pre } </style> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=772796">Mozilla Bug 772796</a> +<p id="display"></p> +<div id="content" style="display: none"> +</div> + +<div id="editable" contenteditable></div> + +<pre id="test"> + + <script type="application/javascript"> + var tests = [ +/* 00*/[ "<div>test</div><pre>foobar\nbaz</pre>", "<div>testfoobar\n</div><pre>baz</pre>" ], +/* 01*/[ "<div>test</div><pre><b>foobar\nbaz</b></pre>", "<div>test<b>foobar\n</b></div><pre><b>baz</b></pre>" ], +/* 02*/[ "<div>test</div><pre><b>foo</b>bar\nbaz</pre>", "<div>test<b>foo</b>bar\n</div><pre>baz</pre>" ], +/* 03*/[ "<div>test</div><pre><b>foo</b>\nbar</pre>", "<div>test<b>foo</b>\n</div><pre>bar</pre>" ], +/* 04*/[ "<div>test</div><pre><b>foo\n</b>bar\nbaz</pre>", "<div>test<b>foo\n</b></div><pre>bar\nbaz</pre>" ], + /* The <br> after the foobar is unfortunate but is behaviour that hasn't changed in bug 772796. */ +/* 05*/[ "<div>test</div><pre>foobar<br>baz</pre>", "<div>testfoobar<br></div><pre>baz</pre>" ], +/* 06*/[ "<div>test</div><pre><b>foobar<br>baz</b></pre>", "<div>test<b>foobar</b><br></div><pre><b>baz</b></pre>" ], + + /* + * Some tests with block elements. + * Tests 07, 09 and 11 don't use "MoveBlock", they use "JoinNodesSmart". + * Test 11 is a pain: <div>foo\bar</div> is be joined to "test", losing the visible line break. + */ +/* 07*/[ "<div>test</div><pre><div>foobar</div>baz</pre>", "<div>testfoobar</div><pre>baz</pre>" ], +/* 08*/[ "<div>test</div><pre>foobar<div>baz</div></pre>", "<div>testfoobar</div><pre><div>baz</div></pre>" ], +/* 09*/[ "<div>test</div><pre><div>foobar</div>baz\nfred</pre>", "<div>testfoobar</div><pre>baz\nfred</pre>" ], +/* 10*/[ "<div>test</div><pre>foobar<div>baz</div>\nfred</pre>", "<div>testfoobar</div><pre><div>baz</div>\nfred</pre>" ], +/* 11*/[ "<div>test</div><pre><div>foo\nbar</div>baz\nfred</pre>", "<div>testfoo\nbar</div><pre>baz\nfred</pre>" ], // BAD +/* 12*/[ "<div>test</div><pre>foo<div>bar</div>baz\nfred</pre>", "<div>testfoo</div><pre><div>bar</div>baz\nfred</pre>" ], + + /* + * Repeating all tests above with the <pre> on a new line. + * We know that backspace doesn't work (bug 1190161). Third argument shows the current outcome. + */ +/* 13-00*/[ "<div>test</div>\n<pre>foobar\nbaz</pre>", "<div>testfoobar\n</div><pre>baz</pre>", + "<div>test</div>foobar\n<pre>baz</pre>" ], +/* 14-01*/[ "<div>test</div>\n<pre><b>foobar\nbaz</b></pre>", "<div>test<b>foobar\n</b></div><pre><b>baz</b></pre>", + "<div>test</div><b>foobar\n</b><pre><b>baz</b></pre>" ], +/* 15-02*/[ "<div>test</div>\n<pre><b>foo</b>bar\nbaz</pre>", "<div>test<b>foo</b>bar\n</div><pre>baz</pre>", + "<div>test</div><b>foo</b>bar\n<pre>baz</pre>" ], +/* 16-03*/[ "<div>test</div>\n<pre><b>foo</b>\nbar</pre>", "<div>test<b>foo</b>\n</div><pre>bar</pre>", + "<div>test</div><b>foo</b>\n<pre>bar</pre>" ], +/* 17-04*/[ "<div>test</div>\n<pre><b>foo\n</b>bar\nbaz</pre>", "<div>test<b>foo\n</b></div><pre>bar\nbaz</pre>", + "<div>test</div><b>foo\n</b><pre>bar\nbaz</pre>" ], +/* 18-05*/[ "<div>test</div>\n<pre>foobar<br>baz</pre>", "<div>testfoobar<br></div><pre>baz</pre>", + "<div>test</div>foobar<br><pre>baz</pre>" ], +/* 19-06*/[ "<div>test</div>\n<pre><b>foobar<br>baz</b></pre>", "<div>test<b>foobar</b><br></div><pre><b>baz</b></pre>", + "<div>test</div><b>foobar</b><br><pre><b>baz</b></pre>" ], +/* 20-07*/[ "<div>test</div>\n<pre><div>foobar</div>baz</pre>", "<div>testfoobar</div><pre>baz</pre>", + "<div>test</div>foobar<pre>baz</pre>" ], +/* 21-08*/[ "<div>test</div>\n<pre>foobar<div>baz</div></pre>", "<div>testfoobar</div><pre><div>baz</div></pre>", + "<div>test</div>foobar<pre><div>baz</div></pre>" ], +/* 22-09*/[ "<div>test</div>\n<pre><div>foobar</div>baz\nfred</pre>", "<div>testfoobar</div><pre>baz\nfred</pre>", + "<div>test</div>foobar<pre>baz\nfred</pre>" ], +/* 23-10*/[ "<div>test</div>\n<pre>foobar<div>baz</div>\nfred</pre>", "<div>testfoobar</div><pre><div>baz</div>\nfred</pre>", + "<div>test</div>foobar<pre><div>baz</div>\nfred</pre>" ], +/* 24-11*/[ "<div>test</div>\n<pre><div>foo\nbar</div>baz\nfred</pre>", "<div>testfoo\nbar</div><pre>baz\nfred</pre>", // BAD + "<div>test</div>foo\n<pre><div>bar</div>baz\nfred</pre>" ], +/* 25-12*/[ "<div>test</div>\n<pre>foo<div>bar</div>baz\nfred</pre>", "<div>testfoo</div><pre><div>bar</div>baz\nfred</pre>", + "<div>test</div>foo<pre><div>bar</div>baz\nfred</pre>" ], + + /* Some tests without <div>. These exercise the MoveBlock "right in left" */ +/* 26-00*/[ "test<pre>foobar\nbaz</pre>", "testfoobar\n<pre>baz</pre>" ], +/* 27-01*/[ "test<pre><b>foobar\nbaz</b></pre>", "test<b>foobar\n</b><pre><b>baz</b></pre>" ], +/* 28-02*/[ "test<pre><b>foo</b>bar\nbaz</pre>", "test<b>foo</b>bar\n<pre>baz</pre>" ], +/* 29-03*/[ "test<pre><b>foo</b>\nbar</pre>", "test<b>foo</b>\n<pre>bar</pre>" ], +/* 30-04*/[ "test<pre><b>foo\n</b>bar\nbaz</pre>", "test<b>foo\n</b><pre>bar\nbaz</pre>" ], +/* 31-05*/[ "test<pre>foobar<br>baz</pre>", "testfoobar<br><pre>baz</pre>" ], +/* 32-06*/[ "test<pre><b>foobar<br>baz</b></pre>", "test<b>foobar</b><br><pre><b>baz</b></pre>" ], +/* 33-07*/[ "test<pre><div>foobar</div>baz</pre>", "testfoobar<pre>baz</pre>" ], +/* 34-08*/[ "test<pre>foobar<div>baz</div></pre>", "testfoobar<pre><div>baz</div></pre>" ], +/* 35-09*/[ "test<pre><div>foobar</div>baz\nfred</pre>", "testfoobar<pre>baz\nfred</pre>" ], +/* 36-10*/[ "test<pre>foobar<div>baz</div>\nfred</pre>", "testfoobar<pre><div>baz</div>\nfred</pre>" ], +/* 37-11*/[ "test<pre><div>foo\nbar</div>baz\nfred</pre>", "testfoo\n<pre><div>bar</div>baz\nfred</pre>" ], +/* 38-12*/[ "test<pre>foo<div>bar</div>baz\nfred</pre>", "testfoo<pre><div>bar</div>baz\nfred</pre>" ], + + /* + * Some tests with <span class="pre">. Again 07, 09 and 11 use "JoinNodesSmart". + * All these exercise MoveBlock "left in right". The "right" is the surrounding "contenteditable" div. + */ +/* 39-00*/[ "<div>test</div><span class=\"pre\">foobar\nbaz</span>", "<div>test<span class=\"pre\">foobar\n</span></div><span class=\"pre\">baz</span>" ], +/* 40-01*/[ "<div>test</div><span class=\"pre\"><b>foobar\nbaz</b></span>", "<div>test<span class=\"pre\"><b>foobar\n</b></span></div><span class=\"pre\"><b>baz</b></span>" ], +/* 41-02*/[ "<div>test</div><span class=\"pre\"><b>foo</b>bar\nbaz</span>", "<div>test<span class=\"pre\"><b>foo</b>bar\n</span></div><span class=\"pre\">baz</span>" ], +/* 42-03*/[ "<div>test</div><span class=\"pre\"><b>foo</b>\nbar</span>", "<div>test<span class=\"pre\"><b>foo</b>\n</span></div><span class=\"pre\">bar</span>" ], +/* 43-04*/[ "<div>test</div><span class=\"pre\"><b>foo\n</b>bar\nbaz</span>", "<div>test<span class=\"pre\"><b>foo\n</b></span></div><span class=\"pre\">bar\nbaz</span>" ], +/* 44-05*/[ "<div>test</div><span class=\"pre\">foobar<br>baz</span>", "<div>test<span class=\"pre\">foobar</span><br><span class=\"pre\"></span></div><span class=\"pre\">baz</span>" ], +/* 45-06*/[ "<div>test</div><span class=\"pre\"><b>foobar<br>baz</b></span>", "<div>test<span class=\"pre\"><b>foobar</b></span><br><span class=\"pre\"></span></div><span class=\"pre\"><b>baz</b></span>" ], +/* 46-07*/[ "<div>test</div><span class=\"pre\"><div>foobar</div>baz</span>", "<div>testfoobar</div><span class=\"pre\">baz</span>" ], +/* 47-08*/[ "<div>test</div><span class=\"pre\">foobar<div>baz</div></span>", "<div>test<span class=\"pre\">foobar</span></div><span class=\"pre\"><div>baz</div></span>" ], +/* 48-09*/[ "<div>test</div><span class=\"pre\"><div>foobar</div>baz\nfred</span>", "<div>testfoobar</div><span class=\"pre\">baz\nfred</span>" ], +/* 49-10*/[ "<div>test</div><span class=\"pre\">foobar<div>baz</div>\nfred</span>", "<div>test<span class=\"pre\">foobar</span></div><span class=\"pre\"><div>baz</div>\nfred</span>" ], +/* 50-11*/[ "<div>test</div><span class=\"pre\"><div>foo\nbar</div>baz\nfred</span>", "<div>testfoo\nbar</div><span class=\"pre\">baz\nfred</span>" ], // BAD +/* 51-12*/[ "<div>test</div><span class=\"pre\">foo<div>bar</div>baz\nfred</span>", "<div>test<span class=\"pre\">foo</span></div><span class=\"pre\"><div>bar</div>baz\nfred</span>" ], + + /* Some tests with <div class="pre">. */ + /* + * The results are pretty ugly, since joining two <divs> sadly carrys the properties of the right to the left, + * but not in all cases: 07, 09, 11 are actually right. All cases use "JoinNodesSmart". + * Here we merely document the ugly behaviour. See bug 1191875 for more information. + */ +/* 52-00*/[ "<div>test</div><div class=\"pre\">foobar\nbaz</div>", "<div class=\"pre\">testfoobar\nbaz</div>" ], +/* 53-01*/[ "<div>test</div><div class=\"pre\"><b>foobar\nbaz</b></div>", "<div class=\"pre\">test<b>foobar\nbaz</b></div>" ], +/* 54-02*/[ "<div>test</div><div class=\"pre\"><b>foo</b>bar\nbaz</div>", "<div class=\"pre\">test<b>foo</b>bar\nbaz</div>" ], +/* 55-03*/[ "<div>test</div><div class=\"pre\"><b>foo</b>\nbar</div>", "<div class=\"pre\">test<b>foo</b>\nbar</div>" ], +/* 56-04*/[ "<div>test</div><div class=\"pre\"><b>foo\n</b>bar\nbaz</div>", "<div class=\"pre\">test<b>foo\n</b>bar\nbaz</div>" ], +/* 57-05*/[ "<div>test</div><div class=\"pre\">foobar<br>baz</div>", "<div class=\"pre\">testfoobar<br>baz</div>" ], +/* 58-06*/[ "<div>test</div><div class=\"pre\"><b>foobar<br>baz</b></div>", "<div class=\"pre\">test<b>foobar<br>baz</b></div>" ], +/* 59-07*/[ "<div>test</div><div class=\"pre\"><div>foobar</div>baz</div>", "<div>testfoobar</div><div class=\"pre\">baz</div>" ], +/* 60-08*/[ "<div>test</div><div class=\"pre\">foobar<div>baz</div></div>", "<div class=\"pre\">testfoobar<div>baz</div></div>" ], +/* 61-09*/[ "<div>test</div><div class=\"pre\"><div>foobar</div>baz\nfred</div>", "<div>testfoobar</div><div class=\"pre\">baz\nfred</div>" ], +/* 62-10*/[ "<div>test</div><div class=\"pre\">foobar<div>baz</div>\nfred</div>", "<div class=\"pre\">testfoobar<div>baz</div>\nfred</div>" ], +/* 63-11*/[ "<div>test</div><div class=\"pre\"><div>foo\nbar</div>baz\nfred</div>", "<div>testfoo\nbar</div><div class=\"pre\">baz\nfred</div>" ], // BAD +/* 64-12*/[ "<div>test</div><div class=\"pre\">foo<div>bar</div>baz\nfred</div>", "<div class=\"pre\">testfoo<div>bar</div>baz\nfred</div>" ], + + /* Some tests with lists. These exercise the MoveBlock "left in right". */ +/* 65*/[ "<ul><pre><li>test</li>foobar\nbaz</pre></ul>", "<ul><pre><li>testfoobar\n</li>baz</pre></ul>" ], +/* 66*/[ "<ul><pre><li>test</li><b>foobar\nbaz</b></pre></ul>", "<ul><pre><li>test<b>foobar\n</b></li><b>baz</b></pre></ul>" ], +/* 67*/[ "<ul><pre><li>test</li><b>foo</b>bar\nbaz</pre></ul>", "<ul><pre><li>test<b>foo</b>bar\n</li>baz</pre></ul>" ], +/* 68*/[ "<ul><pre><li>test</li><b>foo</b>\nbar</pre></ul>", "<ul><pre><li>test<b>foo</b>\n</li>bar</pre></ul>" ], +/* 69*/[ "<ul><pre><li>test</li><b>foo\n</b>bar\nbaz</pre></ul>", "<ul><pre><li>test<b>foo\n</b></li>bar\nbaz</pre></ul>" ], + + /* Last not least, some simple edge case tests. */ +/* 70*/[ "<div>test</div><pre>foobar\n</pre>baz", "<div>testfoobar\n</div>baz" ], +/* 71*/[ "<div>test</div><pre>\nfoo\nbar</pre>", "<div>testfoo\n</div><pre>bar</pre>" ], +/* 72*/[ "<div>test</div><pre>\n\nfoo\nbar</pre>", "<div>test</div><pre>foo\nbar</pre>", "<div>test\n</div><pre>foo\nbar</pre>" ], + ]; + + /** Test for Bug 772796 **/ + + SimpleTest.waitForExplicitFinish(); + SimpleTest.waitForFocus(function() { + var sel = window.getSelection(); + var theEdit = document.getElementById("editable"); + var testName; + var theDiv; + + for (let i = 0; i < tests.length; i++) { + testName = "test" + i.toString(); + + /* Set up the selection. */ + theEdit.innerHTML = "<div id=\"" + testName + "\">" + tests[i][0] + "</div>"; + theDiv = document.getElementById(testName); + theDiv.focus(); + sel.collapse(theDiv, 0); + synthesizeMouse(theDiv, 100, 2, {}); /* click behind and down */ + + /** First round: Forward delete. **/ + synthesizeKey("KEY_Delete"); + is(theDiv.innerHTML, tests[i][1], "delete(collapsed): inner HTML for " + testName); + + /* Set up the selection. */ + theEdit.innerHTML = "<div id=\"" + testName + "\">" + tests[i][0] + "</div>"; + theDiv = document.getElementById(testName); + theDiv.focus(); + sel.collapse(theDiv, 0); + synthesizeMouse(theDiv, 100, 2, {}); /* click behind and down */ + + /** Second round: Backspace. **/ + synthesizeKey("KEY_ArrowRight"); + synthesizeKey("KEY_Backspace"); + if (tests[i].length == 2) { + is(theDiv.innerHTML, tests[i][1], "backspace: inner HTML for " + testName); + } else { + todo_is(theDiv.innerHTML, tests[i][1], "backspace(should be): inner HTML for " + testName); + is(theDiv.innerHTML, tests[i][2], "backspace(currently is): inner HTML for " + testName); + } + + /* Set up the selection. */ + theEdit.innerHTML = "<div id=\"" + testName + "\">" + tests[i][0] + "</div>"; + theDiv = document.getElementById(testName); + theDiv.focus(); + sel.collapse(theDiv, 0); + synthesizeMouse(theDiv, 100, 2, {}); /* click behind and down */ + + /** Third round: Delete with non-collapsed selection. **/ + if (i == 72) { + // This test doesn't work, since we can't select only one newline using the right arrow key. + continue; + } + synthesizeKey("KEY_ArrowLeft"); + /* Strangely enough we need to hit "right arrow" three times to select two characters. */ + synthesizeKey("KEY_ArrowRight", {shiftKey: true}); + synthesizeKey("KEY_ArrowRight", {shiftKey: true}); + synthesizeKey("KEY_ArrowRight", {shiftKey: true}); + synthesizeKey("KEY_Delete"); + + /* We always expect to the delete the "tf" in "testfoo". */ + var expected = tests[i][1].replace("testfoo", "tesoo") + .replace("test<b>foo", "tes<b>oo") + .replace("test<span class=\"pre\">foo", "tes<span class=\"pre\">oo") + .replace("test<span class=\"pre\"><b>foo", "tes<span class=\"pre\"><b>oo"); + is(theDiv.innerHTML, expected, "delete(non-collapsed): inner HTML for " + testName); + } + + SimpleTest.finish(); + }); + + </script> + +</pre> +</body> +</html> |