diff options
Diffstat (limited to 'spec/ruby/core/complex/numerator_spec.rb')
| -rw-r--r-- | spec/ruby/core/complex/numerator_spec.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/spec/ruby/core/complex/numerator_spec.rb b/spec/ruby/core/complex/numerator_spec.rb new file mode 100644 index 0000000000..7ab66e6a61 --- /dev/null +++ b/spec/ruby/core/complex/numerator_spec.rb @@ -0,0 +1,19 @@ +require_relative '../../spec_helper' + +describe "Complex#numerator" do + it "returns self's numerator" do + Complex(2).numerator.should == Complex(2) + Complex(3, 4).numerator.should == Complex(3, 4) + + Complex(Rational(3, 4), Rational(3, 4)).numerator.should == Complex(3, 3) + Complex(Rational(7, 4), Rational(8, 4)).numerator.should == Complex(7, 8) + + Complex(Rational(7, 8), Rational(8, 4)).numerator.should == Complex(7, 16) + Complex(Rational(7, 4), Rational(8, 8)).numerator.should == Complex(7, 4) + + # NOTE: + # Bug? - Fails with a MethodMissingError + # (undefined method `denominator' for 3.5:Float) + # Complex(3.5, 3.7).numerator + end +end |