diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A1_T1.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A1_T1.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A1_T1.js b/js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A1_T1.js new file mode 100644 index 0000000000..e8b82b1e15 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/push/S15.4.4.7_A1_T1.js @@ -0,0 +1,45 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + The arguments are appended to the end of the array, in + the order in which they appear. The new length of the array is returned + as the result of the call +esid: sec-array.prototype.push +description: Checking case when push is given no arguments or one argument +---*/ + +var x = new Array(); +var push = x.push(1); +if (push !== 1) { + throw new Test262Error('#1: x = new Array(); x.push(1) === 1. Actual: ' + (push)); +} + +if (x[0] !== 1) { + throw new Test262Error('#2: x = new Array(); x.push(1); x[0] === 1. Actual: ' + (x[0])); +} + +var push = x.push(); +if (push !== 1) { + throw new Test262Error('#3: x = new Array(); x.push(1); x.push() === 1. Actual: ' + (push)); +} + +if (x[1] !== undefined) { + throw new Test262Error('#4: x = new Array(); x.push(1); x.push(); x[1] === unedfined. Actual: ' + (x[1])); +} + +var push = x.push(-1); +if (push !== 2) { + throw new Test262Error('#5: x = new Array(); x.push(1); x.push(); x.push(-1) === 2. Actual: ' + (push)); +} + +if (x[1] !== -1) { + throw new Test262Error('#6: x = new Array(); x.push(1); x.push(-1); x[1] === -1. Actual: ' + (x[1])); +} + +if (x.length !== 2) { + throw new Test262Error('#7: x = new Array(); x.push(1); x.push(); x.push(-1); x.length === 2. Actual: ' + (x.length)); +} + +reportCompare(0, 0); |