require_relative '../../spec_helper' require_relative 'fixtures/classes' describe "Kernel#==" do it "returns true only if obj and other are the same object" do o1 = mock('o1') o2 = mock('o2') (o1 == o1).should == true (o2 == o2).should == true (o1 == o2).should == false (nil == nil).should == true (o1 == nil).should == false (nil == o2).should == false end end