diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Array/S15.4.5.2_A3_T3.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Array/S15.4.5.2_A3_T3.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/S15.4.5.2_A3_T3.js b/js/src/tests/test262/built-ins/Array/S15.4.5.2_A3_T3.js new file mode 100644 index 0000000000..63bee67493 --- /dev/null +++ b/js/src/tests/test262/built-ins/Array/S15.4.5.2_A3_T3.js @@ -0,0 +1,28 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + If the length property is changed, every property whose name + is an array index whose value is not smaller than the new length is automatically deleted +es5id: 15.4.5.2_A3_T3 +description: "[[Put]] (length, 4294967296)" +---*/ + +var x = []; +x.length = 4294967295; +assert.sameValue(x.length, 4294967295, 'The value of x.length is expected to be 4294967295'); + +try { + x = []; + x.length = 4294967296; + throw new Test262Error('#2.1: x = []; x.length = 4294967296 throw RangeError. Actual: x.length === ' + (x.length)); +} catch (e) { + assert.sameValue( + e instanceof RangeError, + true, + 'The result of evaluating (e instanceof RangeError) is expected to be true' + ); +} + +reportCompare(0, 0); |