зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.8 KiB
HTML
52 строки
1.8 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf8">
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<link rel="help" href="http://url.spec.whatwg.org/#dom-urlsearchparams-append">
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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 src="resources/testharness-extras.js"></script>
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<script>
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test(function() {
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var params = new URLSearchParams();
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params.append('a', 'b');
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assert_equals(params + '', 'a=b');
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params.append('a', 'b');
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assert_equals(params + '', 'a=b&a=b');
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params.append('a', 'c');
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assert_equals(params + '', 'a=b&a=b&a=c');
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}, 'Append same name');
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test(function() {
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var params = new URLSearchParams();
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params.append('', '');
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assert_equals(params + '', '=');
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params.append('', '');
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assert_equals(params + '', '=&=');
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}, 'Append empty strings');
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test(function() {
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var params = new URLSearchParams();
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params.append(null, null);
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assert_equals(params + '', 'null=null');
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params.append(null, null);
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assert_equals(params + '', 'null=null&null=null');
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}, 'Append null');
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test(function() {
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var params = new URLSearchParams();
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params.append('first', 1);
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params.append('second', 2);
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params.append('third', '');
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params.append('first', 10);
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assert_true(params.has('first'), 'Search params object has name "first"');
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assert_equals(params.get('first'), '1', 'Search params object has name "first" with value "1"');
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assert_equals(params.get('second'), '2', 'Search params object has name "second" with value "2"');
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assert_equals(params.get('third'), '', 'Search params object has name "third" with value ""');
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params.append('first', 10);
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assert_equals(params.get('first'), '1', 'Search params object has name "first" with value "1"');
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}, 'Append multiple');
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</script>
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</head>
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</html>
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