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401b64c4e8
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
101 lines
3.3 KiB
Ruby
101 lines
3.3 KiB
Ruby
require_relative '../../spec_helper'
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require_relative 'fixtures/classes'
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require_relative '../../fixtures/reflection'
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# TODO: rewrite
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describe "Kernel#methods" do
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it "returns singleton methods defined by obj.meth" do
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KernelSpecs::Methods.methods(false).should include(:ichi)
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end
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it "returns singleton methods defined in 'class << self'" do
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KernelSpecs::Methods.methods(false).should include(:san)
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end
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it "returns private singleton methods defined by obj.meth" do
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KernelSpecs::Methods.methods(false).should include(:shi)
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end
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it "returns singleton methods defined in 'class << self' when it follows 'private'" do
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KernelSpecs::Methods.methods(false).should include(:roku)
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end
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it "does not return private singleton methods defined in 'class << self'" do
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KernelSpecs::Methods.methods(false).should_not include(:shichi)
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end
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it "returns the publicly accessible methods of the object" do
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meths = KernelSpecs::Methods.methods(false)
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meths.should include(:hachi, :ichi, :juu, :juu_ichi,
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:juu_ni, :roku, :san, :shi)
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KernelSpecs::Methods.new.methods(false).should == []
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end
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it "returns the publicly accessible methods in the object, its ancestors and mixed-in modules" do
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meths = KernelSpecs::Methods.methods(false) & KernelSpecs::Methods.methods
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meths.should include(:hachi, :ichi, :juu, :juu_ichi,
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:juu_ni, :roku, :san, :shi)
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KernelSpecs::Methods.new.methods.should include(:ku, :ni, :juu_san)
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end
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it "returns methods added to the metaclass through extend" do
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meth = KernelSpecs::Methods.new
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meth.methods.should_not include(:peekaboo)
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meth.extend(KernelSpecs::Methods::MetaclassMethods)
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meth.methods.should include(:peekaboo)
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end
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it "does not return undefined singleton methods defined by obj.meth" do
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o = KernelSpecs::Child.new
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def o.single; end
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o.methods.should include(:single)
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class << o; self; end.send :undef_method, :single
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o.methods.should_not include(:single)
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end
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it "does not return superclass methods undefined in the object's class" do
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KernelSpecs::Child.new.methods.should_not include(:parent_method)
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end
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it "does not return superclass methods undefined in a superclass" do
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KernelSpecs::Grandchild.new.methods.should_not include(:parent_method)
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end
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it "does not return included module methods undefined in the object's class" do
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KernelSpecs::Grandchild.new.methods.should_not include(:parent_mixin_method)
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end
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end
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describe :kernel_methods_supers, shared: true do
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before :all do
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@ms = [:pro, :pub]
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end
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it "returns a unique list for an object extended by a module" do
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m = ReflectSpecs.oed.methods(*@object)
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m.select { |x| @ms.include? x }.sort.should == @ms
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end
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it "returns a unique list for a class including a module" do
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m = ReflectSpecs::D.new.methods(*@object)
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m.select { |x| @ms.include? x }.sort.should == @ms
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end
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it "returns a unique list for a subclass of a class that includes a module" do
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m = ReflectSpecs::E.new.methods(*@object)
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m.select { |x| @ms.include? x }.sort.should == @ms
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end
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end
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describe "Kernel#methods" do
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describe "when not passed an argument" do
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it_behaves_like :kernel_methods_supers, nil, []
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end
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describe "when passed true" do
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it_behaves_like :kernel_methods_supers, nil, true
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end
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end
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