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require File.expand_path('../../../../spec_helper', __FILE__)
require 'complex'
require File.expand_path('../shared/tan', __FILE__)
describe "Math#tan" do
it_behaves_like :complex_math_tan, :_, IncludesMath.new
it "is a private instance method" do
IncludesMath.should have_private_instance_method(:tan)
end
end
ruby_version_is ""..."1.9" do
describe "Math#tan!" do
it_behaves_like :complex_math_tan_bang, :_, IncludesMath.new
it "is a private instance method" do
IncludesMath.should have_private_instance_method(:tan!)
end
end
end
describe "Math.tan" do
it_behaves_like :complex_math_tan, :_, Math
end
ruby_version_is ""..."1.9" do
describe "Math.tan!" do
it_behaves_like :complex_math_tan_bang, :_, Math
end
end
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