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-rw-r--r--spec/ruby/library/complex/math/cosh_spec.rb15
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diff --git a/spec/ruby/library/complex/math/cosh_spec.rb b/spec/ruby/library/complex/math/cosh_spec.rb
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+++ b/spec/ruby/library/complex/math/cosh_spec.rb
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+require File.expand_path('../../../../spec_helper', __FILE__)
+require 'complex'
+require File.expand_path('../shared/cosh', __FILE__)
+
+describe "Math#cosh" do
+ it_behaves_like :complex_math_cosh, :_, IncludesMath.new
+
+ it "is a private instance method" do
+ IncludesMath.should have_private_instance_method(:cosh)
+ end
+end
+
+describe "Math.cosh" do
+ it_behaves_like :complex_math_cosh, :_, CMath
+end