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* For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
21 lines
772 B
Ruby
21 lines
772 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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describe :rational_coerce, shared: true do
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it "returns the passed argument, self as Float, when given a Float" do
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result = Rational(3, 4).coerce(1.0)
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result.should == [1.0, 0.75]
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result.first.is_a?(Float).should be_true
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result.last.is_a?(Float).should be_true
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end
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it "returns the passed argument, self as Rational, when given an Integer" do
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result = Rational(3, 4).coerce(10)
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result.should == [Rational(10, 1), Rational(3, 4)]
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result.first.is_a?(Rational).should be_true
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result.last.is_a?(Rational).should be_true
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end
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it "returns [argument, self] when given a Rational" do
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Rational(3, 7).coerce(Rational(9, 2)).should == [Rational(9, 2), Rational(3, 7)]
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end
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end
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