diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/prototype/toString/S15.4.4.2_A1_T2.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/prototype/toString/S15.4.4.2_A1_T2.js | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/toString/S15.4.4.2_A1_T2.js b/js/src/tests/test262/built-ins/Array/prototype/toString/S15.4.4.2_A1_T2.js new file mode 100644 index 0000000000..8a6b4f74ad --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/prototype/toString/S15.4.4.2_A1_T2.js @@ -0,0 +1,56 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-array.prototype.tostring +info: | + The result of calling this function is the same as if + the built-in join method were invoked for this object with no argument +es5id: 15.4.4.2_A1_T2 +description: > + The elements of the array are converted to strings, and these + strings are then concatenated, separated by occurrences of the + separator. If no separator is provided, a single comma is used as + the separator +---*/ + +var x = new Array(0, 1, 2, 3); +if (x.toString() !== x.join()) { + throw new Test262Error('#1.1: x = new Array(0,1,2,3); x.toString() === x.join(). Actual: ' + (x.toString())); +} else { + if (x.toString() !== "0,1,2,3") { + throw new Test262Error('#1.2: x = new Array(0,1,2,3); x.toString() === "0,1,2,3". Actual: ' + (x.toString())); + } +} + +x = []; +x[0] = 0; +x[3] = 3; +if (x.toString() !== x.join()) { + throw new Test262Error('#2.1: x = []; x[0] = 0; x[3] = 3; x.toString() === x.join(). Actual: ' + (x.toString())); +} else { + if (x.toString() !== "0,,,3") { + throw new Test262Error('#2.2: x = []; x[0] = 0; x[3] = 3; x.toString() === "0,,,3". Actual: ' + (x.toString())); + } +} + +x = Array(undefined, 1, null, 3); +if (x.toString() !== x.join()) { + throw new Test262Error('#3.1: x = Array(undefined,1,null,3); x.toString() === x.join(). Actual: ' + (x.toString())); +} else { + if (x.toString() !== ",1,,3") { + throw new Test262Error('#3.2: x = Array(undefined,1,null,3); x.toString() === ",1,,3". Actual: ' + (x.toString())); + } +} + +x = []; +x[0] = 0; +if (x.toString() !== x.join()) { + throw new Test262Error('#4.1: x = []; x[0] = 0; x.toString() === x.join(). Actual: ' + (x.toString())); +} else { + if (x.toString() !== "0") { + throw new Test262Error('#4.2: x = []; x[0] = 0; x.toString() === "0". Actual: ' + (x.toString())); + } +} + +reportCompare(0, 0); |