diff options
Diffstat (limited to 'spec/rubyspec/library/mathn/math/shared/sqrt.rb')
| -rw-r--r-- | spec/rubyspec/library/mathn/math/shared/sqrt.rb | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/spec/rubyspec/library/mathn/math/shared/sqrt.rb b/spec/rubyspec/library/mathn/math/shared/sqrt.rb deleted file mode 100644 index 6aab25fc5d..0000000000 --- a/spec/rubyspec/library/mathn/math/shared/sqrt.rb +++ /dev/null @@ -1,25 +0,0 @@ -require 'mathn' -require File.expand_path('../../fixtures/classes', __FILE__) - -describe :mathn_math_sqrt, shared: true do - it "returns the square root for Rational numbers" do - @object.send(:sqrt, Rational(9, 25)).should == Rational(3, 5) - @object.send(:sqrt, 16/64).should == Rational(1, 2) - end - - it "returns the square root for Complex numbers" do - @object.send(:sqrt, Complex(1, 0)).should == 1 - end - - it "returns the square root for positive numbers" do - @object.send(:sqrt, 1).should == 1 - @object.send(:sqrt, 4.0).should == 2.0 - @object.send(:sqrt, 12.34).should == Math.sqrt!(12.34) - end - - it "returns the square root for negative numbers" do - @object.send(:sqrt, -9).should == Complex(0, 3) - @object.send(:sqrt, -5.29).should == Complex(0, 2.3) - @object.send(:sqrt, -16/64).should == Complex(0, 1/2) - end -end |