diff options
Diffstat (limited to 'spec/rubyspec/core/complex/uminus_spec.rb')
| -rw-r--r-- | spec/rubyspec/core/complex/uminus_spec.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/spec/rubyspec/core/complex/uminus_spec.rb b/spec/rubyspec/core/complex/uminus_spec.rb new file mode 100644 index 0000000000..1bf56e770b --- /dev/null +++ b/spec/rubyspec/core/complex/uminus_spec.rb @@ -0,0 +1,11 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Complex#-@" do + it "sends #-@ to the real and imaginary parts and returns a Complex with the resulting respective parts" do + real = mock_numeric('real') + imag = mock_numeric('imag') + real.should_receive(:-@).and_return(-1) + imag.should_receive(:-@).and_return(-2) + Complex(real, imag).send(:-@).should == Complex(-1, -2) + end +end |