diff options
Diffstat (limited to 'test/ruby/test_array.rb')
| -rw-r--r-- | test/ruby/test_array.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb index 234fb238a2..69544cfc51 100644 --- a/test/ruby/test_array.rb +++ b/test/ruby/test_array.rb @@ -1260,7 +1260,7 @@ class TestArray < Test::Unit::TestCase assert_equal(@cls[1,2], @cls[1, 2] | @cls[1, 2]) end - def test_combination + def test_combination assert_equal(@cls[[]], @cls[1,2,3,4].combination(0).to_a) assert_equal(@cls[[1],[2],[3],[4]], @cls[1,2,3,4].combination(1).to_a) assert_equal(@cls[[1,2],[1,3],[1,4],[2,3],[2,4],[3,4]], @cls[1,2,3,4].combination(2).to_a) |