js/src/jit-test/tests/collections/Set-add-size.js

Wed, 31 Dec 2014 06:55:50 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:55:50 +0100
changeset 2
7e26c7da4463
permissions
-rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

michael@0 1 // set.add(v) increments set.size iff the set did not already contain v.
michael@0 2
michael@0 3 var s = Set();
michael@0 4 for (var i = 0; i < 10; i++) {
michael@0 5 assertEq(s.size, i);
michael@0 6 s.add(i);
michael@0 7 }
michael@0 8 for (var i = 0; i < 10; i++) {
michael@0 9 assertEq(s.size, 10);
michael@0 10 s.add(i);
michael@0 11 }

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