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Diffstat (limited to 'accessible/tests/mochitest/text/test_paragraphboundary.html')
| -rw-r--r-- | accessible/tests/mochitest/text/test_paragraphboundary.html | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/text/test_paragraphboundary.html b/accessible/tests/mochitest/text/test_paragraphboundary.html new file mode 100644 index 0000000000..8b270b661c --- /dev/null +++ b/accessible/tests/mochitest/text/test_paragraphboundary.html @@ -0,0 +1,148 @@ +<!DOCTYPE html> +<html> +<head> + <title>Paragraph boundary getText* functions tests</title> + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" /> + + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <script type="application/javascript" + src="../common.js"></script> + <script type="application/javascript" + src="../text.js"></script> + <script type="application/javascript"> + function doTest() { + // First, test the contentEditable. + testTextAtOffset("ce", BOUNDARY_PARAGRAPH, + [[0, 0, kEmbedChar, 0, 1], + [1, 2, kEmbedChar, 1, 2]]); + + // Now, test each paragraph. + var ID = getNode("ce").firstElementChild; + testTextAtOffset(ID, BOUNDARY_PARAGRAPH, + [[0, 15, "hello my friend", 0, 15]]); + ID = getNode("ce").lastElementChild; + testTextAtOffset(ID, BOUNDARY_PARAGRAPH, + [[0, 11, "hello again", 0, 11]]); + + // Test a paragraph whose line forcefully wraps. + testTextAtOffset("forced_wrap", BOUNDARY_PARAGRAPH, + [[0, 2, "ab", 0, 2]]); + + // Test paragraphs with a few line breaks. + testTextAtOffset("forced_br", BOUNDARY_PARAGRAPH, + [[0, 1, "a\n", 0, 2], // a and br treated as a paragraph + [2, 3, "b\n", 2, 4], // b treated as a paragraph, excl 2nd line break + [4, 4, "\n", 4, 5], // second br treated as a separate paragraph + [5, 6, "c", 5, 6]]); // Last paragraph treated as usual + testTextAtOffset("br_at_beginning", BOUNDARY_PARAGRAPH, + [[0, 0, "\n", 0, 1], // br treated as a separate paragraph + [1, 2, "a\n", 1, 3], // a and br treated as a paragraph + [3, 4, "b", 3, 4]]); // b treated as last paragraph + + // Test a paragraph with an embedded link. + testTextAtOffset("pWithLink", BOUNDARY_PARAGRAPH, + [[0, 3, "a" + kEmbedChar + "d", 0, 3]]); + testTextAtOffset("link", BOUNDARY_PARAGRAPH, + [[0, 2, "bc", 0, 2]]); + + // Paragraph with link that contains a line break. + testTextAtOffset("pWithLinkWithBr", BOUNDARY_PARAGRAPH, + [[0, 0, "a" + kEmbedChar, 0, 2], + [1, 1, "a" + kEmbedChar + "d", 0, 3], + [2, 3, kEmbedChar + "d", 1, 3]]); + + // Test a list and list item + testTextAtOffset("ul", BOUNDARY_PARAGRAPH, + [[0, 0, kEmbedChar, 0, 1], + [1, 2, kEmbedChar, 1, 2]]); + testTextAtOffset("li1", BOUNDARY_PARAGRAPH, + [[0, 3, "• a", 0, 3]]); + testTextAtOffset("li2", BOUNDARY_PARAGRAPH, + [[0, 3, "• a", 0, 3]]); + // Test a list item containing multiple text leaf nodes. + testTextAtOffset("liMultiLeaf", BOUNDARY_PARAGRAPH, + [[0, 4, "• ab", 0, 4]]); + + // Test line breaks in a textarea. + testTextAtOffset("textarea", BOUNDARY_PARAGRAPH, + [[0, 1, "a\n", 0, 2], + [2, 3, "b\n", 2, 4], + [4, 4, "\n", 4, 5], + [5, 6, "c", 5, 6]]); + + // Test that a textarea has a blank paragraph at the end if it contains + // a line break as its last character. + testTextAtOffset("textarea_with_trailing_br", BOUNDARY_PARAGRAPH, + [[0, 15, "This is a test.\n", 0, 16], + [16, 16, "", 16, 16]]); + + // Paragraph with a presentational line break. + testTextAtOffset("presentational_br", BOUNDARY_PARAGRAPH, + [[0, 3, "a b", 0, 3]]); + + // Two paragraphs in a div, non-editable case. + testTextAtOffset("two_paragraphs", BOUNDARY_PARAGRAPH, + [[0, 0, kEmbedChar, 0, 1], + [1, 2, kEmbedChar, 1, 2]]); + + // Div containing a paragraph containing a link + testTextAtOffset("divWithParaWithLink", BOUNDARY_PARAGRAPH, + [[0, 0, kEmbedChar, 0, 1], + [1, 2, "b", 1, 2]]); + + // Two text nodes and a br + testTextAtOffset("twoTextNodesAndBr", BOUNDARY_PARAGRAPH, + [[0, 2, "ab\n", 0, 3], + [3, 3, "", 3, 3]]); + + // Link followed by a paragraph. + testTextAtOffset("linkThenPara", BOUNDARY_PARAGRAPH, + [[0, 0, kEmbedChar, 0, 1], + [1, 2, kEmbedChar, 1, 2]]); + + SimpleTest.finish(); + } + + SimpleTest.waitForExplicitFinish(); + addA11yLoadEvent(doTest); + </script> +</head> +<body> + + <a target="_blank" + title="getTextAtOffset for paragraph boundaries" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=1520779"> + Bug 1520779 + </a> + + <p id="display"></p> + <div id="content" style="display: none"></div> + <pre id="test"> + </pre> + + <div id="ce" contenteditable="true"> + <p>hello my friend</p> + <p>hello again</p> + </div> + <p id="forced_wrap" style="width: 1px; word-break: break-all;">ab</p> + <p id="forced_br">a<br>b<br><br>c</p> + <p id="br_at_beginning"><br>a<br>b</p> + <p id="pWithLink">a<a id="link" href="https://example.com/">bc</a>d</p> + <p id="pWithLinkWithBr">a<a href="#">b<br>c</a>d</p> + <ul id="ul"><li id="li1">a</li><li>b</li></ul> + <style>#li2::marker { content:'\2022\0020'; }</style> + <ul id="ul"><li id="li2">a</li><li>b</li></ul> + <ul><li id="liMultiLeaf">a<span>b</span></li></ul> + <textarea id="textarea">a +b + +c</textarea> <!-- This must be outdented for a correct test case --> + <textarea id="textarea_with_trailing_br">This is a test. +</textarea> <!-- This must be outdented for a correct test case --> + <p id="presentational_br" style="white-space: pre-wrap;">a<span> <br role="presentation"></span>b</p> + <div id="two_paragraphs"><p>a</p><p>b</p></div> + <div id ="divWithParaWithLink"><p><a href="#">a</a></p>b</div> + <p id="twoTextNodesAndBr">a<span>b</span><br></p> + <div id="linkThenPara"><a href="#">a</a><p>b</p></div> +</body> +</html> |