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Diffstat (limited to 'js/src/jit-test/tests/collections/Set-constructor-generator-1.js')
-rw-r--r-- | js/src/jit-test/tests/collections/Set-constructor-generator-1.js | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/collections/Set-constructor-generator-1.js b/js/src/jit-test/tests/collections/Set-constructor-generator-1.js new file mode 100644 index 000000000..c2f74bc6b --- /dev/null +++ b/js/src/jit-test/tests/collections/Set-constructor-generator-1.js @@ -0,0 +1,12 @@ +// The argument to Set can be a generator. + +function hexData(n) { + for (var i = 0; i < n; i++) + yield i.toString(16); +} + +var s = new Set(hexData(256)); +assertEq(s.size, 256); +assertEq(s.has("0"), true); +assertEq(s.has(0), false); +assertEq(s.has("ff"), true); |