diff options
| author | Benoit Daloze <[email protected]> | 2022-11-07 20:05:30 +0100 |
|---|---|---|
| committer | Benoit Daloze <[email protected]> | 2022-11-07 20:05:30 +0100 |
| commit | 83decbb62b8b3f1638927033f12b55f9b11f78c6 (patch) | |
| tree | 8995f5b5cdb615f3d19edded66c6a9a9e82f159c /spec/ruby/library/cmath/math/shared/tanh.rb | |
| parent | c99e4c427897e82a3419abed894d28705f70fa13 (diff) | |
Update to ruby/spec@740ccc8
Diffstat (limited to 'spec/ruby/library/cmath/math/shared/tanh.rb')
| -rw-r--r-- | spec/ruby/library/cmath/math/shared/tanh.rb | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/spec/ruby/library/cmath/math/shared/tanh.rb b/spec/ruby/library/cmath/math/shared/tanh.rb deleted file mode 100644 index f2c9a5abb1..0000000000 --- a/spec/ruby/library/cmath/math/shared/tanh.rb +++ /dev/null @@ -1,32 +0,0 @@ -require_relative '../fixtures/classes' - -describe :complex_math_tanh, shared: true do - it "returns the hyperbolic tangent of the argument" do - @object.send(:tanh, 0.0).should == 0.0 - @object.send(:tanh, -0.0).should == -0.0 - @object.send(:tanh, infinity_value).should == 1.0 - @object.send(:tanh, -infinity_value).should == -1.0 - @object.send(:tanh, 2.5).should be_close(0.98661429815143, TOLERANCE) - @object.send(:tanh, -4.892).should be_close(-0.999887314427707, TOLERANCE) - end - - it "returns the hyperbolic tangent for Complex numbers" do - @object.send(:tanh, Complex(0, CMath::PI)).should be_close(Complex(0.0, -1.22464679914735e-16), TOLERANCE) - @object.send(:tanh, Complex(3, 4)).should be_close(Complex(1.00070953606723, 0.00490825806749599), TOLERANCE) - end -end - -describe :complex_math_tanh_bang, shared: true do - it "returns the hyperbolic tangent of the argument" do - @object.send(:tanh!, 0.0).should == 0.0 - @object.send(:tanh!, -0.0).should == -0.0 - @object.send(:tanh!, infinity_value).should == 1.0 - @object.send(:tanh!, -infinity_value).should == -1.0 - @object.send(:tanh!, 2.5).should be_close(0.98661429815143, TOLERANCE) - @object.send(:tanh!, -4.892).should be_close(-0.999887314427707, TOLERANCE) - end - - it "raises a TypeError when passed a Complex number" do - -> { @object.send(:tanh!, Complex(4, 5)) }.should raise_error(TypeError) - end -end |