diff options
Diffstat (limited to 'js/src/tests/ecma_5/Array/sort-array-with-holes-and-undefined.js')
-rw-r--r-- | js/src/tests/ecma_5/Array/sort-array-with-holes-and-undefined.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/ecma_5/Array/sort-array-with-holes-and-undefined.js b/js/src/tests/ecma_5/Array/sort-array-with-holes-and-undefined.js new file mode 100644 index 000000000..b77c6d341 --- /dev/null +++ b/js/src/tests/ecma_5/Array/sort-array-with-holes-and-undefined.js @@ -0,0 +1,32 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 664528; +var summary = + "Sorting an array containing only holes and |undefined| should move all " + + "|undefined| to the start of the array"; + +print(BUGNUMBER + ": " + summary); + +/************** + * BEGIN TEST * + **************/ + +var a = [, , , undefined]; +a.sort(); + +assertEq(a.hasOwnProperty(0), true); +assertEq(a[0], undefined); +assertEq(a.hasOwnProperty(1), false); +assertEq(a.hasOwnProperty(2), false); +assertEq(a.hasOwnProperty(3), false); + +/******************************************************************************/ + +if (typeof reportCompare === "function") + reportCompare(true, true); + +print("Tests complete"); |