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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/collections/iterator-proto-2.js | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/collections/iterator-proto-2.js')
| -rw-r--r-- | js/src/jit-test/tests/collections/iterator-proto-2.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/collections/iterator-proto-2.js b/js/src/jit-test/tests/collections/iterator-proto-2.js new file mode 100644 index 000000000..d6d5ba7d7 --- /dev/null +++ b/js/src/jit-test/tests/collections/iterator-proto-2.js @@ -0,0 +1,13 @@ +// Iterators of different collection types have different prototypes. + +load(libdir + "iteration.js"); + +var aproto = Object.getPrototypeOf(Array()[Symbol.iterator]()); +var mproto = Object.getPrototypeOf((new Map())[Symbol.iterator]()); +var sproto = Object.getPrototypeOf((new Set())[Symbol.iterator]()); +assertEq(aproto !== mproto, true); +assertEq(aproto !== sproto, true); +assertEq(mproto !== sproto, true); +assertEq(aproto.next !== mproto.next, true); +assertEq(aproto.next !== sproto.next, true); +assertEq(mproto.next !== sproto.next, true); |