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

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

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