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require_relative '../../spec_helper'
require_relative 'fixtures/classes'
require_relative '../../fixtures/reflection'
# TODO: rewrite
describe "Module#public_instance_methods" do
it "returns a list of public methods in module and its ancestors" do
methods = ModuleSpecs::CountsMixin.public_instance_methods
methods.should include(:public_3)
methods = ModuleSpecs::CountsParent.public_instance_methods
methods.should include(:public_3)
methods.should include(:public_2)
methods = ModuleSpecs::CountsChild.public_instance_methods
methods.should include(:public_3)
methods.should include(:public_2)
methods.should include(:public_1)
methods = ModuleSpecs::Child2.public_instance_methods
methods.should include(:foo)
end
it "when passed false as a parameter, should return only methods defined in that module" do
ModuleSpecs::CountsMixin.public_instance_methods(false).should == [:public_3]
ModuleSpecs::CountsParent.public_instance_methods(false).should == [:public_2]
ModuleSpecs::CountsChild.public_instance_methods(false).should == [:public_1]
end
it "default list should be the same as passing true as an argument" do
ModuleSpecs::CountsMixin.public_instance_methods(true).should ==
ModuleSpecs::CountsMixin.public_instance_methods
ModuleSpecs::CountsParent.public_instance_methods(true).should ==
ModuleSpecs::CountsParent.public_instance_methods
ModuleSpecs::CountsChild.public_instance_methods(true).should ==
ModuleSpecs::CountsChild.public_instance_methods
end
end
describe :module_public_instance_methods_supers, shared: true do
it "returns a unique list for a class including a module" do
m = ReflectSpecs::D.public_instance_methods(*@object)
m.select { |x| x == :pub }.sort.should == [:pub]
end
it "returns a unique list for a subclass" do
m = ReflectSpecs::E.public_instance_methods(*@object)
m.select { |x| x == :pub }.sort.should == [:pub]
end
end
describe "Module#public_instance_methods" do
describe "when not passed an argument" do
it_behaves_like :module_public_instance_methods_supers, nil, []
end
describe "when passed true" do
it_behaves_like :module_public_instance_methods_supers, nil, true
end
end
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