mirror of https://github.com/tc39/test262.git
43 lines
1.7 KiB
JavaScript
43 lines
1.7 KiB
JavaScript
// Copyright 2009 the Sputnik authors. 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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info: >
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Parentheses of the form ( Disjunction ) serve both to group the components of the Disjunction pattern together and to save the result of the match.
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The result can be used either in a backreference (\ followed by a nonzero decimal number),
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referenced in a replace string,
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or returned as part of an array from the regular expression matching function
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es5id: 15.10.2.8_A3_T13
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description: >
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Execute /(a(b(c)))(d(e(f)))\2\5/.exec("xabcdefbcefg") and check
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results
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---*/
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__executed = /(a(b(c)))(d(e(f)))\2\5/.exec("xabcdefbcefg");
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__expected = ["abcdefbcef","abc","bc","c","def","ef","f"];
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__expected.index = 1;
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__expected.input = "xabcdefbcefg";
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//CHECK#1
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if (__executed.length !== __expected.length) {
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$ERROR('#1: __executed = /(a(b(c)))(d(e(f)))\\2\\5/.exec("xabcdefbcefg"); __executed.length === ' + __expected.length + '. Actual: ' + __executed.length);
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}
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//CHECK#2
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if (__executed.index !== __expected.index) {
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$ERROR('#2: __executed = /(a(b(c)))(d(e(f)))\\2\\5/.exec("xabcdefbcefg"); __executed.index === ' + __expected.index + '. Actual: ' + __executed.index);
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}
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//CHECK#3
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if (__executed.input !== __expected.input) {
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$ERROR('#3: __executed = /(a(b(c)))(d(e(f)))\\2\\5/.exec("xabcdefbcefg"); __executed.input === ' + __expected.input + '. Actual: ' + __executed.input);
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}
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//CHECK#4
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for(var index=0; index<__expected.length; index++) {
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if (__executed[index] !== __expected[index]) {
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$ERROR('#4: __executed = /(a(b(c)))(d(e(f)))\\2\\5/.exec("xabcdefbcefg"); __executed[' + index + '] === ' + __expected[index] + '. Actual: ' + __executed[index]);
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}
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}
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