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js/src/jit-test/tests/collections/Set-delete-size.js@7e26c7da4463

js/src/jit-test/tests/collections/Set-delete-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

 // set.delete(v) decrements set.size iff the set contained v.

 var s = Set();

 for (var i = 0; i < 10; i++)

     s.add(i);

 for (var i = 10; i > 0; i--) {

     assertEq(s.size, i);

     assertEq(s.delete(i), false);

     assertEq(s.size, i);

     assertEq(s.delete(i - 1), true);

     assertEq(s.size, i - 1);

     assertEq(s.delete(i - 1), false);

     assertEq(s.size, i - 1);

 }