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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/collections/Set-clear-iterators-2.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/collections/Set-clear-iterators-2.js')
-rw-r--r--js/src/jit-test/tests/collections/Set-clear-iterators-2.js11
1 files changed, 11 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/collections/Set-clear-iterators-2.js b/js/src/jit-test/tests/collections/Set-clear-iterators-2.js
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+++ b/js/src/jit-test/tests/collections/Set-clear-iterators-2.js
@@ -0,0 +1,11 @@
+// A Set iterator continues to visit entries added after a clear().
+
+load(libdir + "iteration.js");
+
+var s = new Set(["a"]);
+var it = s[Symbol.iterator]();
+assertIteratorNext(it, "a");
+s.clear();
+s.add("b");
+assertIteratorNext(it, "b");
+assertIteratorDone(it, undefined);