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-rw-r--r--spec/rubyspec/core/math/frexp_spec.rb37
1 files changed, 0 insertions, 37 deletions
diff --git a/spec/rubyspec/core/math/frexp_spec.rb b/spec/rubyspec/core/math/frexp_spec.rb
deleted file mode 100644
index 4c529b0911..0000000000
--- a/spec/rubyspec/core/math/frexp_spec.rb
+++ /dev/null
@@ -1,37 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-
-describe "Math.frexp" do
- it "returns the normalized fraction and exponent" do
- frac, exp = Math.frexp(102.83)
- frac.should be_close(0.803359375, TOLERANCE)
- exp.should == 7
- end
-
- it "raises a TypeError if the argument cannot be coerced with Float()" do
- lambda { Math.frexp("test") }.should raise_error(TypeError)
- end
-
- it "returns NaN given NaN" do
- frac, _exp = Math.frexp(nan_value)
- frac.nan?.should be_true
- end
-
- it "raises a TypeError if the argument is nil" do
- lambda { Math.frexp(nil) }.should raise_error(TypeError)
- end
-
- it "accepts any argument that can be coerced with Float()" do
- frac, exp = Math.frexp(MathSpecs::Float.new)
- frac.should be_close(0.5, TOLERANCE)
- exp.should == 1
- end
-end
-
-describe "Math#frexp" do
- it "is accessible as a private instance method" do
- frac, exp = IncludesMath.new.send(:frexp, 2.1415)
- frac.should be_close(0.535375, TOLERANCE)
- exp.should == 2
- end
-end