diff options
Diffstat (limited to 'spec/rubyspec/core/module/instance_method_spec.rb')
| -rw-r--r-- | spec/rubyspec/core/module/instance_method_spec.rb | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/spec/rubyspec/core/module/instance_method_spec.rb b/spec/rubyspec/core/module/instance_method_spec.rb deleted file mode 100644 index 82e397b4bc..0000000000 --- a/spec/rubyspec/core/module/instance_method_spec.rb +++ /dev/null @@ -1,85 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) - -describe "Module#instance_method" do - before :all do - @parent_um = ModuleSpecs::InstanceMeth.instance_method(:foo) - @child_um = ModuleSpecs::InstanceMethChild.instance_method(:foo) - @mod_um = ModuleSpecs::InstanceMethChild.instance_method(:bar) - end - - it "is a public method" do - Module.should have_public_instance_method(:instance_method, false) - end - - it "requires an argument" do - Module.new.method(:instance_method).arity.should == 1 - end - - it "returns an UnboundMethod corresponding to the given name" do - @parent_um.should be_kind_of(UnboundMethod) - @parent_um.bind(ModuleSpecs::InstanceMeth.new).call.should == :foo - end - - it "returns an UnboundMethod corresponding to the given name from a superclass" do - @child_um.should be_kind_of(UnboundMethod) - @child_um.bind(ModuleSpecs::InstanceMethChild.new).call.should == :foo - end - - it "returns an UnboundMethod corresponding to the given name from an included Module" do - @mod_um.should be_kind_of(UnboundMethod) - @mod_um.bind(ModuleSpecs::InstanceMethChild.new).call.should == :bar - end - - it "returns an UnboundMethod when given a protected method name" do - ModuleSpecs::Basic.instance_method(:protected_module).should be_an_instance_of(UnboundMethod) - end - - it "returns an UnboundMethod when given a private method name" do - ModuleSpecs::Basic.instance_method(:private_module).should be_an_instance_of(UnboundMethod) - end - - it "gives UnboundMethod method name, Module defined in and Module extracted from" do - @parent_um.inspect.should =~ /\bfoo\b/ - @parent_um.inspect.should =~ /\bModuleSpecs::InstanceMeth\b/ - @parent_um.inspect.should =~ /\bModuleSpecs::InstanceMeth\b/ - @child_um.inspect.should =~ /\bfoo\b/ - @child_um.inspect.should =~ /\bModuleSpecs::InstanceMeth\b/ - @child_um.inspect.should =~ /\bModuleSpecs::InstanceMethChild\b/ - @mod_um.inspect.should =~ /\bbar\b/ - @mod_um.inspect.should =~ /\bModuleSpecs::InstanceMethMod\b/ - @mod_um.inspect.should =~ /\bModuleSpecs::InstanceMethChild\b/ - end - - it "raises a TypeError if not passed a symbol" do - lambda { Object.instance_method([]) }.should raise_error(TypeError) - lambda { Object.instance_method(0) }.should raise_error(TypeError) - end - - it "raises a TypeError if the given name is not a string/symbol" do - lambda { Object.instance_method(nil) }.should raise_error(TypeError) - lambda { Object.instance_method(mock('x')) }.should raise_error(TypeError) - end - - it "raises a NameError if the method has been undefined" do - child = Class.new(ModuleSpecs::InstanceMeth) - child.send :undef_method, :foo - um = ModuleSpecs::InstanceMeth.instance_method(:foo) - um.should == @parent_um - lambda do - child.instance_method(:foo) - end.should raise_error(NameError) - end - - it "raises a NameError if the method does not exist" do - lambda { Object.instance_method(:missing) }.should raise_error(NameError) - end - - it "sets the NameError#name attribute to the name of the missing method" do - begin - Object.instance_method(:missing) - rescue NameError => e - e.name.should == :missing - end - end -end |
