mirror of https://github.com/tc39/test262.git
50 lines
1.1 KiB
JavaScript
50 lines
1.1 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: If y is a prefix of x, return true
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es5id: 11.8.4_A4.11
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description: x and y are string primitives
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---*/
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//CHECK#1
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if (("x" >= "x") !== true) {
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throw new Test262Error('#1: ("x" >= "x") === true');
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}
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//CHECK#2
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if (("x" >= "") !== true) {
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throw new Test262Error('#2: ("x" >= "") === true');
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}
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//CHECK#3
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if (("abcd" >= "ab") !== true) {
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throw new Test262Error('#3: ("abcd" >= ab") === true');
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}
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//CHECK#4
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if (("abc\u0064" >= "abcd") !== true) {
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throw new Test262Error('#4: ("abc\\u0064" >= abc") === true');
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}
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//CHECK#5
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if (("x" + "y" >= "x") !== true) {
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throw new Test262Error('#5: ("x" + "y" >= "x") === true');
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}
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//CHECK#6
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var x = "x";
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if ((x + 'y' >= x) !== true) {
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throw new Test262Error('#6: var x = "x"; (x + "y" >= x) === true');
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}
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//CHECK#7
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if (("a\u0000a" >= "a\u0000") !== true) {
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throw new Test262Error('#7: ("a\\u0000a" >= "a\\u0000") === true');
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}
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//CHECK#8
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if ((" x" >= "x") !== false) {
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throw new Test262Error('#8: (" x" >= "x") === false');
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}
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