mirror of https://github.com/tc39/test262.git
29 lines
774 B
JavaScript
29 lines
774 B
JavaScript
// Copyright 2022 Igalia S.L. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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description: String.prototype.search behavior with duplicate named capture groups
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esid: prod-GroupSpecifier
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includes: [compareArray.js,compareIterator.js]
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features: [regexp-duplicate-named-groups]
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---*/
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function matchesIterator(iterator, expected) {
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assert.compareIterator(iterator, expected.map(e => {
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return v => assert.compareArray(v, e);
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}));
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}
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matchesIterator("bab".matchAll(/(?<x>a)|(?<x>b)/g),
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[
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["b", undefined, "b"],
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["a", "a", undefined],
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["b", undefined, "b"],
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]);
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matchesIterator("bab".matchAll(/(?<x>b)|(?<x>a)/g),
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[
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["b", "b", undefined],
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["a", undefined, "a"],
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["b", "b", undefined],
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]);
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