15 lines
1.1 KiB
JavaScript
15 lines
1.1 KiB
JavaScript
function shouldBe(actual, expected) {
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if (actual !== expected)
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throw new Error('bad value: ' + actual);
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}
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var regexp = /aaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbb/i;
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for (var i = 0; i < 1e2; ++i) {
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shouldBe(regexp.test("abcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgaaaabbbbccccddddaaaabbbbccccdddaaaabbbbccccddddfffff"), false);
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shouldBe(regexp.test("abcdefgabcdefgabcdefgabcdefgabcdefgaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaabbabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgaaaabbbbccccddddaaaabbbbccccdddaaaabbbbccccddddaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbfffff"), true);
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shouldBe(RegExp.leftContext, "abcdefgabcdefgabcdefgabcdefgabcdefgaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaaaabbbbaabbabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgaaaabbbbccccddddaaaabbbbccccdddaaaabbbbccccdddd");
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shouldBe(RegExp.rightContext, "fffff");
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shouldBe(regexp.test("abcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgabcdefgaaaabbbbccccddddaaaabbbbccccddfffffffffffffffffffffff"), false);
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}
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