ruby/spec/rubyspec/library/mathn/math/sqrt_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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438 B
Ruby

require File.expand_path('../../../../spec_helper', __FILE__)
ruby_version_is ''...'2.5' do
require File.expand_path('../shared/sqrt', __FILE__)
describe "Math#rsqrt" do
it_behaves_like :mathn_math_sqrt, :_, IncludesMath.new
it "is a private instance method" do
IncludesMath.should have_private_instance_method(:sqrt)
end
end
describe "Math.rsqrt" do
it_behaves_like :mathn_math_sqrt, :_, Math
end
end