Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 32 insertions, 0 deletions

diff --git a/spec/ruby/library/complex/math/shared/asinh.rb b/spec/ruby/library/complex/math/shared/asinh.rb
new file mode 100644
index 0000000000..4c2f6c8b5d
--- /dev/null
+++ b/spec/ruby/library/complex/math/shared/asinh.rb
@@ -0,0 +1,32 @@
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe :complex_math_asinh, shared: true do
+  it "returns the inverse hyperbolic sin of the argument" do
+    @object.send(:asinh, 1.5).should be_close(1.19476321728711, TOLERANCE)
+    @object.send(:asinh, -2.97).should be_close(-1.8089166921397, TOLERANCE)
+    @object.send(:asinh, 0.0).should == 0.0
+    @object.send(:asinh, -0.0).should == -0.0
+    @object.send(:asinh, 1.05367e-08).should be_close(1.05367e-08, TOLERANCE)
+    @object.send(:asinh, -1.05367e-08).should be_close(-1.05367e-08, TOLERANCE)
+  end
+
+  it "returns the inverse hyperbolic sin for Complex numbers" do
+    @object.send(:asinh, Complex(3, 4)).should be_close(Complex(2.29991404087927, 0.917616853351479), TOLERANCE)
+    @object.send(:asinh, Complex(3.5, -4)).should be_close(Complex(2.36263337274419, -0.843166327537659), TOLERANCE)
+  end
+end
+
+describe :complex_math_asinh_bang, shared: true do
+  it "returns the inverse hyperbolic sin of the argument" do
+    @object.send(:asinh!, 1.5).should be_close(1.19476321728711, TOLERANCE)
+    @object.send(:asinh!, -2.97).should be_close(-1.8089166921397, TOLERANCE)
+    @object.send(:asinh!, 0.0).should == 0.0
+    @object.send(:asinh!, -0.0).should == -0.0
+    @object.send(:asinh!, 1.05367e-08).should be_close(1.05367e-08, TOLERANCE)
+    @object.send(:asinh!, -1.05367e-08).should be_close(-1.05367e-08, TOLERANCE)
+  end
+
+  it "raises a TypeError when passed a Complex number" do
+    lambda { @object.send(:asinh!, Complex(4, 5)) }.should raise_error(TypeError)
+  end
+end