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Diffstat (limited to 'test/test_set.rb')
| -rw-r--r-- | test/test_set.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/test_set.rb b/test/test_set.rb index 1f6f2436f5..df81a366d9 100644 --- a/test/test_set.rb +++ b/test/test_set.rb @@ -327,6 +327,7 @@ class TC_Set < Test::Unit::TestCase assert_intersect(ArgumentError, set, 3) assert_intersect(ArgumentError, set, [2,4,6]) + assert_intersect(true, set, set) assert_intersect(true, set, Set[2,4]) assert_intersect(true, set, Set[5,6,7]) assert_intersect(true, set, Set[1,2,6,8,4]) @@ -335,6 +336,9 @@ class TC_Set < Test::Unit::TestCase assert_intersect(false, set, Set[0,2]) assert_intersect(false, set, Set[0,2,6]) assert_intersect(false, set, Set[0,2,6,8,10]) + + # Make sure set hasn't changed + assert_equal(Set[3,4,5], set) end def test_each |