diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js b/js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js new file mode 100644 index 0000000000..3eef7ab2be --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/sort/S15.4.4.11_A2.2_T3.js @@ -0,0 +1,41 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: My comparefn is inverse implementation comparefn +esid: sec-array.prototype.sort +description: Checking ToString operator +---*/ + +var obj = { + valueOf: function() { + return 1 + }, + toString: function() { + return -2 + } +}; +var alphabetR = [undefined, 2, 1, "X", -1, "a", true, obj, NaN, Infinity]; +var alphabet = [true, "a", "X", NaN, Infinity, 2, 1, obj, -1, undefined]; + +var myComparefn = function(x, y) { + var xS = String(x); + var yS = String(y); + if (xS < yS) return 1 + if (xS > yS) return -1; + return 0; +} + +alphabetR.sort(myComparefn); +var result = true; +for (var i = 0; i < 10; i++) { + if (!(isNaN(alphabetR[i]) && isNaN(alphabet[i]))) { + if (alphabetR[i] !== alphabet[i]) result = false; + } +} + +if (result !== true) { + throw new Test262Error('#1: Check ToString operator'); +} + +reportCompare(0, 0); |