diff options
Diffstat (limited to 'spec/ruby/shared/complex/coerce.rb')
| -rw-r--r-- | spec/ruby/shared/complex/coerce.rb | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/spec/ruby/shared/complex/coerce.rb b/spec/ruby/shared/complex/coerce.rb deleted file mode 100644 index b8a230dfb5..0000000000 --- a/spec/ruby/shared/complex/coerce.rb +++ /dev/null @@ -1,70 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) - -describe :complex_coerce, shared: true do - before :each do - @one = Complex(1) - end - - it "returns an array containing other and self as Complex when other is an Integer" do - result = @one.coerce(2) - result.should == [2, 1] - result.first.should be_kind_of(Complex) - result.last.should be_kind_of(Complex) - end - - it "returns an array containing other and self as Complex when other is a Float" do - result = @one.coerce(20.5) - result.should == [20.5, 1] - result.first.should be_kind_of(Complex) - result.last.should be_kind_of(Complex) - end - - it "returns an array containing other and self as Complex when other is a Bignum" do - result = @one.coerce(4294967296) - result.should == [4294967296, 1] - result.first.should be_kind_of(Complex) - result.last.should be_kind_of(Complex) - end - - it "returns an array containing other and self as Complex when other is a Rational" do - result = @one.coerce(Rational(5,6)) - result.should == [Rational(5,6), 1] - result.first.should be_kind_of(Complex) - result.last.should be_kind_of(Complex) - end - - it "returns an array containing other and self when other is a Complex" do - other = Complex(2) - result = @one.coerce(other) - result.should == [other, @one] - result.first.should equal(other) - result.last.should equal(@one) - end - - it "returns an array containing other as Complex and self when other is a Numeric which responds to #real? with true" do - other = mock_numeric('other') - other.should_receive(:real?).any_number_of_times.and_return(true) - result = @one.coerce(other) - result.should == [other, @one] - result.first.should eql(Complex(other)) - result.last.should equal(@one) - end - - it "raises TypeError when other is a Numeric which responds to #real? with false" do - other = mock_numeric('other') - other.should_receive(:real?).any_number_of_times.and_return(false) - lambda { @one.coerce(other) }.should raise_error(TypeError) - end - - it "raises a TypeError when other is a String" do - lambda { @one.coerce("20") }.should raise_error(TypeError) - end - - it "raises a TypeError when other is nil" do - lambda { @one.coerce(nil) }.should raise_error(TypeError) - end - - it "raises a TypeError when other is false" do - lambda { @one.coerce(false) }.should raise_error(TypeError) - end -end |
