mirror of
https://github.com/servo/servo
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73 lines
2.3 KiB
HTML
73 lines
2.3 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<title>HTMLScriptElement.text</title>
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<link rel=help href="https://html.spec.whatwg.org/multipage/#dom-script-text">
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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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var script;
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setup(function() {
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script = document.createElement("script")
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script.appendChild(document.createComment("COMMENT"))
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script.appendChild(document.createTextNode(" TEXT "))
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script.appendChild(document.createProcessingInstruction("P", "I"))
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script.appendChild(document.createElement("a"))
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.appendChild(document.createTextNode("ELEMENT"))
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})
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test(function() {
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assert_equals(script.text, " TEXT ")
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assert_equals(script.textContent, " TEXT ELEMENT")
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}, "Getter")
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test(function() {
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script.text = " text "
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assert_equals(script.text, " text ")
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assert_equals(script.textContent, " text ")
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assert_equals(script.firstChild.nodeType, Node.TEXT_NODE)
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assert_equals(script.firstChild.data, " text ")
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assert_equals(script.firstChild, script.lastChild)
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assert_array_equals(script.childNodes, [script.firstChild])
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}, "Setter (non-empty string)")
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test(function() {
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script.text = ""
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assert_equals(script.text, "")
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assert_equals(script.textContent, "")
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assert_equals(script.firstChild, null)
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}, "Setter (empty string)")
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test(function() {
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script.text = null
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assert_equals(script.text, "null")
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assert_equals(script.textContent, "null")
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assert_equals(script.firstChild.nodeType, Node.TEXT_NODE)
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assert_equals(script.firstChild.data, "null")
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assert_equals(script.firstChild, script.lastChild)
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}, "Setter (null)")
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test(function() {
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script.text = undefined
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assert_equals(script.text, "undefined")
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assert_equals(script.textContent, "undefined")
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assert_equals(script.firstChild.nodeType, Node.TEXT_NODE)
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assert_equals(script.firstChild.data, "undefined")
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assert_equals(script.firstChild, script.lastChild)
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}, "Setter (undefined)")
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test(function() {
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var s = document.createElement("script");
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var text = document.createTextNode("one");
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s.appendChild(text);
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assert_equals(s.firstChild, text);
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assert_equals(text.nodeValue, "one");
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s.text = "two";
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assert_not_equals(s.firstChild, text);
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assert_equals(text.nodeValue, "one");
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assert_equals(s.firstChild.nodeValue, "two");
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}, "Setter (text node reuse)")
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</script>
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