diff options
Diffstat (limited to 'gcc/hash-set-tests.c')
| -rw-r--r-- | gcc/hash-set-tests.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/hash-set-tests.c b/gcc/hash-set-tests.c index 5ca1e4e..f75d41a 100644 --- a/gcc/hash-set-tests.c +++ b/gcc/hash-set-tests.c @@ -48,11 +48,26 @@ test_set_of_strings () ASSERT_EQ (false, s.add (red)); ASSERT_EQ (false, s.add (green)); ASSERT_EQ (false, s.add (blue)); + ASSERT_EQ (true, s.add (green)); /* Verify that the values are now within the set. */ ASSERT_EQ (true, s.contains (red)); ASSERT_EQ (true, s.contains (green)); ASSERT_EQ (true, s.contains (blue)); + ASSERT_EQ (3, s.elements ()); + + /* Test removal. */ + s.remove (red); + ASSERT_EQ (false, s.contains (red)); + ASSERT_EQ (true, s.contains (green)); + ASSERT_EQ (true, s.contains (blue)); + ASSERT_EQ (2, s.elements ()); + + s.remove (red); + ASSERT_EQ (false, s.contains (red)); + ASSERT_EQ (true, s.contains (green)); + ASSERT_EQ (true, s.contains (blue)); + ASSERT_EQ (2, s.elements ()); } /* Run all of the selftests within this file. */ |