53 lines
1.6 KiB
HTML
53 lines
1.6 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<title>Text.splitText()</title>
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<link rel=help href="https://dom.spec.whatwg.org/#dom-text-splittextoffset">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<div id="log"></div>
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<script>
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test(function() {
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var text = document.createTextNode("camembert");
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assert_throws_dom("INDEX_SIZE_ERR", function () { text.splitText(10) });
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}, "Split text after end of data");
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test(function() {
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var text = document.createTextNode("");
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var new_text = text.splitText(0);
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assert_equals(text.data, "");
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assert_equals(new_text.data, "");
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}, "Split empty text");
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test(function() {
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var text = document.createTextNode("comté");
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var new_text = text.splitText(0);
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assert_equals(text.data, "");
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assert_equals(new_text.data, "comté");
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}, "Split text at beginning");
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test(function() {
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var text = document.createTextNode("comté");
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var new_text = text.splitText(5);
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assert_equals(text.data, "comté");
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assert_equals(new_text.data, "");
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}, "Split text at end");
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test(function() {
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var text = document.createTextNode("comté");
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var new_text = text.splitText(3);
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assert_equals(text.data, "com");
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assert_equals(new_text.data, "té");
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assert_equals(new_text.parentNode, null);
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}, "Split root");
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test(function() {
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var parent = document.createElement('div');
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var text = document.createTextNode("bleu");
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parent.appendChild(text);
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var new_text = text.splitText(2);
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assert_equals(text.data, "bl");
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assert_equals(new_text.data, "eu");
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assert_equals(text.nextSibling, new_text);
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assert_equals(new_text.parentNode, parent);
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}, "Split child");
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</script>
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