diff options
Diffstat (limited to 'js/src/jit-test/tests/basic/array-slice.js')
| -rw-r--r-- | js/src/jit-test/tests/basic/array-slice.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/array-slice.js b/js/src/jit-test/tests/basic/array-slice.js new file mode 100644 index 0000000000..5aa87f391b --- /dev/null +++ b/js/src/jit-test/tests/basic/array-slice.js @@ -0,0 +1,32 @@ +function check_specified_range_zero_base_slice() { + var arr = new Array(32) + arr[0]=0, arr[1]=1, arr[7]=7; + var res = arr.slice(0,10); + assertEq(arr[0],res[0]); + assertEq(arr[1],res[1]); + assertEq(arr[7],res[7]); + assertEq(res.length,10); +} + +function check_specified_range_slice() { + var arr = new Array(32) + arr[0]=0, arr[6]=1, arr[8]=3; + var res = arr.slice(5,9); + assertEq(arr[6],res[1]); + assertEq(arr[8],res[3]); + assertEq(res.length,4); +} + +function check_all_range_slice() { + var arr = new Array(32) + arr[0]=0, arr[6]=1, arr[8]=3; + var res = arr.slice(); + assertEq(arr[0],res[0]); + assertEq(arr[6],res[6]); + assertEq(arr[8],res[8]); + assertEq(res.length,32); +} + +check_all_range_slice(); +check_specified_range_slice(); +check_specified_range_zero_base_slice();
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