diff options
Diffstat (limited to 'spec/rubyspec/core/kernel/public_methods_spec.rb')
-rw-r--r-- | spec/rubyspec/core/kernel/public_methods_spec.rb | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/spec/rubyspec/core/kernel/public_methods_spec.rb b/spec/rubyspec/core/kernel/public_methods_spec.rb new file mode 100644 index 0000000000..b72775483c --- /dev/null +++ b/spec/rubyspec/core/kernel/public_methods_spec.rb @@ -0,0 +1,76 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/classes', __FILE__) +require File.expand_path('../../../fixtures/reflection', __FILE__) + +# TODO: rewrite +describe "Kernel#public_methods" do + it "returns a list of the names of publicly accessible methods in the object" do + KernelSpecs::Methods.public_methods(false).sort.should include(:hachi, + :ichi, :juu, :juu_ni, :roku, :san, :shi) + KernelSpecs::Methods.new.public_methods(false).sort.should include(:juu_san, :ni) + end + + it "returns a list of names without protected accessible methods in the object" do + KernelSpecs::Methods.public_methods(false).sort.should_not include(:juu_ichi) + KernelSpecs::Methods.new.public_methods(false).sort.should_not include(:ku) + end + + it "returns a list of the names of publicly accessible methods in the object and its ancestors and mixed-in modules" do + (KernelSpecs::Methods.public_methods(false) & KernelSpecs::Methods.public_methods).sort.should include( + :hachi, :ichi, :juu, :juu_ni, :roku, :san, :shi) + m = KernelSpecs::Methods.new.public_methods + m.should include(:ni, :juu_san) + end + + it "returns methods mixed in to the metaclass" do + m = KernelSpecs::Methods.new + m.extend(KernelSpecs::Methods::MetaclassMethods) + m.public_methods.should include(:peekaboo) + end + + it "returns public methods for immediates" do + 10.public_methods.should include(:divmod) + end +end + +describe :kernel_public_methods_supers, shared: true do + it "returns a unique list for an object extended by a module" do + m = ReflectSpecs.oed.public_methods(*@object) + m.select { |x| x == :pub }.sort.should == [:pub] + end + + it "returns a unique list for a class including a module" do + m = ReflectSpecs::D.new.public_methods(*@object) + m.select { |x| x == :pub }.sort.should == [:pub] + end + + it "returns a unique list for a subclass of a class that includes a module" do + m = ReflectSpecs::E.new.public_methods(*@object) + m.select { |x| x == :pub }.sort.should == [:pub] + end +end + +describe :kernel_public_methods_with_falsy, shared: true do + it "returns a list of public methods in without its ancestors" do + ReflectSpecs::F.public_methods(@object).select{|m|/_pub\z/ =~ m}.sort.should == [:ds_pub, :fs_pub] + ReflectSpecs::F.new.public_methods(@object).should == [:f_pub] + end +end + +describe "Kernel#public_methods" do + describe "when not passed an argument" do + it_behaves_like :kernel_public_methods_supers, nil, [] + end + + describe "when passed true" do + it_behaves_like :kernel_public_methods_supers, nil, true + end + + describe "when passed false" do + it_behaves_like :kernel_public_methods_with_falsy, nil, false + end + + describe "when passed nil" do + it_behaves_like :kernel_public_methods_with_falsy, nil, nil + end +end |