diff options
Diffstat (limited to 'spec/rubyspec/core/unboundmethod/bind_spec.rb')
| -rw-r--r-- | spec/rubyspec/core/unboundmethod/bind_spec.rb | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/spec/rubyspec/core/unboundmethod/bind_spec.rb b/spec/rubyspec/core/unboundmethod/bind_spec.rb deleted file mode 100644 index 3f7a7bf3ac..0000000000 --- a/spec/rubyspec/core/unboundmethod/bind_spec.rb +++ /dev/null @@ -1,51 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) -require File.expand_path('../fixtures/classes', __FILE__) - -describe "UnboundMethod#bind" do - before :each do - @normal_um = UnboundMethodSpecs::Methods.new.method(:foo).unbind - @parent_um = UnboundMethodSpecs::Parent.new.method(:foo).unbind - @child1_um = UnboundMethodSpecs::Child1.new.method(:foo).unbind - @child2_um = UnboundMethodSpecs::Child2.new.method(:foo).unbind - end - - it "raises TypeError if object is not kind_of? the Module the method defined in" do - lambda { @normal_um.bind(UnboundMethodSpecs::B.new) }.should raise_error(TypeError) - end - - it "returns Method for any object that is kind_of? the Module method was extracted from" do - @normal_um.bind(UnboundMethodSpecs::Methods.new).should be_kind_of(Method) - end - - it "returns Method on any object when UnboundMethod is unbound from a module" do - UnboundMethodSpecs::Mod.instance_method(:from_mod).bind(Object.new).should be_kind_of(Method) - end - - it "returns Method returned for obj is equal to one directly returned by obj.method" do - obj = UnboundMethodSpecs::Methods.new - @normal_um.bind(obj).should == obj.method(:foo) - end - - it "returns a callable method" do - obj = UnboundMethodSpecs::Methods.new - @normal_um.bind(obj).call.should == obj.foo - end - - it "binds a Parent's class method to any Child's class methods" do - m = UnboundMethodSpecs::Parent.method(:class_method).unbind.bind(UnboundMethodSpecs::Child1) - m.should be_an_instance_of(Method) - m.call.should == "I am UnboundMethodSpecs::Child1" - end - - it "will raise when binding a an object singleton's method to another object" do - other = UnboundMethodSpecs::Parent.new - p = UnboundMethodSpecs::Parent.new - class << p - def singleton_method - :single - end - end - um = p.method(:singleton_method).unbind - lambda{ um.bind(other) }.should raise_error(TypeError) - end -end |
