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86 lines
3.3 KiB
HTML
86 lines
3.3 KiB
HTML
<!doctype html>
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<title>DOMParser basic test of HTML parsing</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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// |expected| should be an object indicating the expected type of node.
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function assert_node(actual, expected) {
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assert_true(actual instanceof expected.type,
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'Node type mismatch: actual = ' + actual.constructor.name + ', expected = ' + expected.type.name);
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if (typeof(expected.id) !== 'undefined')
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assert_equals(actual.id, expected.id, expected.idMessage);
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}
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var doc;
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setup(function() {
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var parser = new DOMParser();
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var input = '<html id="root"><head></head><body></body></html>';
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doc = parser.parseFromString(input, 'text/html');
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});
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test(function() {
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var root = doc.documentElement;
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assert_node(root, { type: HTMLHtmlElement, id: 'root',
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idMessage: 'documentElement id attribute should be root.' });
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}, 'Parsing of id attribute');
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test(function() {
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assert_equals(doc.contentType, "text/html")
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}, 'contentType');
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test(function() {
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assert_equals(doc.compatMode, "BackCompat")
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}, 'compatMode');
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test(function() {
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var parser = new DOMParser();
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var input = '<!DOCTYPE html><html id="root"><head></head><body></body></html>';
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doc = parser.parseFromString(input, 'text/html');
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assert_equals(doc.compatMode, "CSS1Compat")
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}, 'compatMode for a proper DOCTYPE');
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// URL- and encoding-related stuff tested separately.
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test(function() {
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assert_equals(doc.location, null,
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'The document must have a location value of null.');
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}, 'Location value');
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test(function() {
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var soup = "<!DOCTYPE foo></><foo></multiple></>";
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var htmldoc = new DOMParser().parseFromString(soup, "text/html");
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assert_equals(htmldoc.documentElement.localName, "html");
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assert_equals(htmldoc.documentElement.namespaceURI, "http://www.w3.org/1999/xhtml");
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}, "DOMParser parses HTML tag soup with no problems");
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test(function() {
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const doc = new DOMParser().parseFromString('<noembed><a></noembed>', 'text/html');
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assert_equals(doc.querySelector('noembed').textContent, '<a>');
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}, 'DOMParser should handle the content of <noembed> as raw text');
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test(function() {
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assert_throws_js(TypeError, function() {
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new DOMParser().parseFromString("", "text/foo-this-is-invalid");
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})
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}, "DOMParser throws on an invalid enum value")
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test(() => {
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const doc = new DOMParser().parseFromString(`
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<html><body>
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<style>
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@import url(/dummy.css)
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</style>
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<script>document.x = 8<\/script>
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</body></html>`, 'text/html');
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assert_not_equals(doc.querySelector('script'), null, 'script must be found');
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assert_equals(doc.x, undefined, 'script must not be executed on the inner document');
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assert_equals(document.x, undefined, 'script must not be executed on the outer document');
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}, 'script is found synchronously even when there is a css import');
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test(() => {
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const doc = new DOMParser().parseFromString(`<body><noscript><p id="test1">test1<p id="test2">test2</noscript>`, 'text/html');
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assert_node(doc.body.firstChild.childNodes[0], { type: HTMLParagraphElement, id: 'test1' });
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assert_node(doc.body.firstChild.childNodes[1], { type: HTMLParagraphElement, id: 'test2' });
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}, 'must be parsed with scripting disabled, so noscript works');
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</script>
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