diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_hash.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb index ebc622a827..01b4f3a67d 100644 --- a/test/ruby/test_hash.rb +++ b/test/ruby/test_hash.rb @@ -1006,6 +1006,14 @@ class TestHash < Test::Unit::TestCase assert_equal(nil, h.select!{true}) end + def test_slice + h = @cls[1=>2,3=>4,5=>6] + assert_equal({1=>2, 3=>4}, h.slice(1, 3)) + assert_equal({}, h.slice(7)) + assert_equal({}, h.slice) + assert_equal({}, {}.slice) + end + def test_clear2 assert_equal({}, @cls[1=>2,3=>4,5=>6].clear) h = @cls[1=>2,3=>4,5=>6] |