diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.4_T1.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.4_T1.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.4_T1.js b/js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.4_T1.js new file mode 100644 index 0000000000..4d3497d8c3 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/slice/S15.4.4.10_A1.4_T1.js @@ -0,0 +1,40 @@ +// 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 negative, use max(end + length, 0) +esid: sec-array.prototype.slice +description: -length = start < end < 0 +---*/ + +var x = [0, 1, 2, 3, 4]; +var arr = x.slice(-5, -2); + +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(-5,-2); arr is Array object. Actual: ' + (arr.getClass())); +} + +if (arr.length !== 3) { + throw new Test262Error('#2: var x = [0,1,2,3,4]; var arr = x.slice(-5,-2); arr.length === 3. Actual: ' + (arr.length)); +} + +if (arr[0] !== 0) { + throw new Test262Error('#3: var x = [0,1,2,3,4]; var arr = x.slice(-5,-2); arr[0] === 0. Actual: ' + (arr[0])); +} + +if (arr[1] !== 1) { + throw new Test262Error('#4: var x = [0,1,2,3,4]; var arr = x.slice(-5,-2); arr[1] === 1. Actual: ' + (arr[1])); +} + +if (arr[2] !== 2) { + throw new Test262Error('#5: var x = [0,1,2,3,4]; var arr = x.slice(-5,-2); arr[2] === 2. Actual: ' + (arr[2])); +} + +if (arr[3] !== undefined) { + throw new Test262Error('#6: var x = [0,1,2,3,4]; var arr = x.slice(-5,-2); arr[3] === undefined. Actual: ' + (arr[3])); +} + +reportCompare(0, 0); |