diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.2_T2.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.2_T2.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.2_T2.js b/js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.2_T2.js new file mode 100644 index 0000000000..2c37d6d9b6 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.2_T2.js @@ -0,0 +1,32 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + If start is negative, use max(start + length, 0). + If end is positive, use min(end, length) +esid: sec-array.prototype.slice +description: length = end > abs(start), start < 0 +---*/ + +var x = [0, 1, 2, 3, 4]; +var arr = x.slice(-1, 5); + +arr.getClass = Object.prototype.toString; +if (arr.getClass() !== "[object " + "Array" + "]") { + throw new Test262Error('#1: var x = [0,1,2,3,4]; var arr = x.slice(-1,5); arr is Array object. Actual: ' + (arr.getClass())); +} + +if (arr.length !== 1) { + throw new Test262Error('#2: var x = [0,1,2,3,4]; var arr = x.slice(-1,5); arr.length === 1. Actual: ' + (arr.length)); +} + +if (arr[0] !== 4) { + throw new Test262Error('#3: var x = [0,1,2,3,4]; var arr = x.slice(-1,5); arr[0] === 4. Actual: ' + (arr[0])); +} + +if (arr[1] !== undefined) { + throw new Test262Error('#4: var x = [0,1,2,3,4]; var arr = x.slice(-1,5); arr[1] === undefined. Actual: ' + (arr[1])); +} + +reportCompare(0, 0); |