diff options
Diffstat (limited to '')
| -rw-r--r-- | js/src/jit-test/tests/basic/testArrayConcat.js | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/testArrayConcat.js b/js/src/jit-test/tests/basic/testArrayConcat.js new file mode 100644 index 0000000000..ec29e43536 --- /dev/null +++ b/js/src/jit-test/tests/basic/testArrayConcat.js @@ -0,0 +1,10 @@ + +var x = Array(4); +x[0] = 1; +x[1] = 2; +x[2] = 3; +var y = x.concat(); +assertEq(y[3], undefined); + +var z = x.concat(/abc/).pop(); +assertEq(z.source, "abc"); |