diff options
Diffstat (limited to 'spec/ruby/core/float/shared/modulo.rb')
| -rw-r--r-- | spec/ruby/core/float/shared/modulo.rb | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/spec/ruby/core/float/shared/modulo.rb b/spec/ruby/core/float/shared/modulo.rb deleted file mode 100644 index 1efee1476d..0000000000 --- a/spec/ruby/core/float/shared/modulo.rb +++ /dev/null @@ -1,48 +0,0 @@ -describe :float_modulo, shared: true do - it "returns self modulo other" do - 6543.21.send(@method, 137).should be_close(104.21, TOLERANCE) - 5667.19.send(@method, bignum_value).should be_close(5667.19, TOLERANCE) - 6543.21.send(@method, 137.24).should be_close(92.9299999999996, TOLERANCE) - - -1.0.send(@method, 1).should == 0 - end - - it "returns self when modulus is +Infinity" do - 4.2.send(@method, Float::INFINITY).should == 4.2 - end - - it "returns -Infinity when modulus is -Infinity" do - 4.2.send(@method, -Float::INFINITY).should == -Float::INFINITY - end - - it "returns NaN when called on NaN or Infinities" do - Float::NAN.send(@method, 42).should.nan? - Float::INFINITY.send(@method, 42).should.nan? - (-Float::INFINITY).send(@method, 42).should.nan? - end - - it "returns NaN when modulus is NaN" do - 4.2.send(@method, Float::NAN).should.nan? - end - - it "returns -0.0 when called on -0.0 with a non zero modulus" do - r = (-0.0).send(@method, 42) - r.should == 0 - (1/r).should < 0 - - r = (-0.0).send(@method, Float::INFINITY) - r.should == 0 - (1/r).should < 0 - end - - it "tries to coerce the modulus" do - obj = mock("modulus") - obj.should_receive(:coerce).with(1.25).and_return([1.25, 0.5]) - (1.25 % obj).should == 0.25 - end - - it "raises a ZeroDivisionError if other is zero" do - -> { 1.0.send(@method, 0) }.should.raise(ZeroDivisionError) - -> { 1.0.send(@method, 0.0) }.should.raise(ZeroDivisionError) - end -end |
