diff options
Diffstat (limited to 'spec/ruby/library/cmath/math/shared/cosh.rb')
| -rw-r--r-- | spec/ruby/library/cmath/math/shared/cosh.rb | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/spec/ruby/library/cmath/math/shared/cosh.rb b/spec/ruby/library/cmath/math/shared/cosh.rb deleted file mode 100644 index 7cf561c985..0000000000 --- a/spec/ruby/library/cmath/math/shared/cosh.rb +++ /dev/null @@ -1,28 +0,0 @@ -require_relative '../fixtures/classes' - -describe :complex_math_cosh, shared: true do - it "returns the hyperbolic cosine of the passed argument" do - @object.send(:cosh, 0.0).should == 1.0 - @object.send(:cosh, -0.0).should == 1.0 - @object.send(:cosh, 1.5).should be_close(2.35240961524325, TOLERANCE) - @object.send(:cosh, -2.99).should be_close(9.96798496414416, TOLERANCE) - end - - it "returns the hyperbolic cosine for Complex numbers" do - @object.send(:cosh, Complex(0, CMath::PI)).should be_close(Complex(-1.0, 0.0), TOLERANCE) - @object.send(:cosh, Complex(3, 4)).should be_close(Complex(-6.58066304055116, -7.58155274274654), TOLERANCE) - end -end - -describe :complex_math_cosh_bang, shared: true do - it "returns the hyperbolic cosine of the passed argument" do - @object.send(:cosh!, 0.0).should == 1.0 - @object.send(:cosh!, -0.0).should == 1.0 - @object.send(:cosh!, 1.5).should be_close(2.35240961524325, TOLERANCE) - @object.send(:cosh!, -2.99).should be_close(9.96798496414416, TOLERANCE) - end - - it "raises a TypeError when passed a Complex number" do - -> { @object.send(:cosh!, Complex(4, 5)) }.should raise_error(TypeError) - end -end |