diff options
Diffstat (limited to 'spec/ruby/core/complex/denominator_spec.rb')
-rw-r--r-- | spec/ruby/core/complex/denominator_spec.rb | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/spec/ruby/core/complex/denominator_spec.rb b/spec/ruby/core/complex/denominator_spec.rb index 511f0d2b72..c1a2003820 100644 --- a/spec/ruby/core/complex/denominator_spec.rb +++ b/spec/ruby/core/complex/denominator_spec.rb @@ -1,5 +1,13 @@ -require_relative '../../shared/complex/denominator' +require_relative '../../spec_helper' describe "Complex#denominator" do - it_behaves_like :complex_denominator, :denominator + it "returns the least common multiple denominator of the real and imaginary parts" do + Complex(3, 4).denominator.should == 1 + Complex(3, bignum_value).denominator.should == 1 + + Complex(3, Rational(3,4)).denominator.should == 4 + + Complex(Rational(4,8), Rational(3,4)).denominator.should == 4 + Complex(Rational(3,8), Rational(3,4)).denominator.should == 8 + end end |