diff options
| -rw-r--r-- | test/t/nil.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/t/nil.rb b/test/t/nil.rb index 443178c81..971ce2e8e 100644 --- a/test/t/nil.rb +++ b/test/t/nil.rb @@ -5,6 +5,15 @@ assert('NilClass', '15.2.4') do assert_equal Class, NilClass.class end +assert('NilClass', '15.2.4.1') do + assert_equal NilClass, nil.class + assert_false NilClass.method_defined? :new +end + +assert('NilClass superclass', '15.2.4.2') do + assert_equal Object, NilClass.superclass +end + assert('NilClass#&', '15.2.4.3.1') do assert_false nil.&(true) assert_false nil.&(nil) |