ruby/spec/rubyspec/library/mathn/rational/inspect_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* 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
2017-05-07 12:04:49 +00:00

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471 B
Ruby

require File.expand_path('../../../../spec_helper', __FILE__)
ruby_version_is ''...'2.5' do
require 'mathn'
describe "Rational#inspect" do
it "returns a string representation of self" do
Rational(3, 4).inspect.should == "(3/4)"
Rational(-5, 8).inspect.should == "(-5/8)"
Rational(-1, -2).inspect.should == "(1/2)"
Rational(0, 2).inspect.should == "0"
Rational(bignum_value, 1).inspect.should == "#{bignum_value}"
end
end
end