30 lines
899 B
HTML
30 lines
899 B
HTML
<!DOCTYPE HTML>
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<meta charset=utf-8>
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<title>Selection: Collapse the selection using collapse()</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script>
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window.onload = function() {
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test(function() {
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var selection = window.getSelection();
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var p1 = document.getElementById("p1");
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var range = document.createRange();
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range.selectNode(p1);
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selection.addRange(range);
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selection.collapse(p1, 0);
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assert_equals(selection.anchorNode, p1);
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assert_equals(selection.anchorOffset, 0);
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assert_equals(selection.focusNode, p1);
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assert_equals(selection.focusOffset, 0);
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assert_equals(selection.isCollapsed, true);
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assert_equals(selection.rangeCount, 1);
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assert_equals(selection.toString(), "");
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});
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};
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</script>
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<div id=log></div>
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<p id="p1">Add a range to the selection</p>
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</body>
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</html>
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