diff options
Diffstat (limited to 'spec/ruby/core/array/to_ary_spec.rb')
| -rw-r--r-- | spec/ruby/core/array/to_ary_spec.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/spec/ruby/core/array/to_ary_spec.rb b/spec/ruby/core/array/to_ary_spec.rb new file mode 100644 index 0000000000..ab4dfdb5ed --- /dev/null +++ b/spec/ruby/core/array/to_ary_spec.rb @@ -0,0 +1,20 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/classes', __FILE__) + +describe "Array#to_ary" do + it "returns self" do + a = [1, 2, 3] + a.should equal(a.to_ary) + a = ArraySpecs::MyArray[1, 2, 3] + a.should equal(a.to_ary) + end + + it "properly handles recursive arrays" do + empty = ArraySpecs.empty_recursive_array + empty.to_ary.should == empty + + array = ArraySpecs.recursive_array + array.to_ary.should == array + end + +end |