# File lib/mspec/mocks/mock.rb, line 55
55:   def self.install_method(obj, sym, type=nil)
56:     meta = obj.metaclass
57: 
58:     key = replaced_key obj, sym
59:     sym = sym.to_sym
60: 
61:     if (sym == :respond_to? or mock_respond_to?(obj, sym)) and !replaced?(key.first)
62:       meta.__send__ :alias_method, key.first, sym
63:     end
64: 
65:     meta.class_eval "def \#{sym}(*args, &block)\nMock.verify_call self, :\#{sym}, *args, &block\nend\n"
66: 
67:     proxy = MockProxy.new type
68: 
69:     if proxy.mock?
70:       MSpec.expectation
71:       MSpec.actions :expectation, MSpec.current.state
72:     end
73: 
74:     if proxy.stub?
75:       stubs[key].unshift proxy
76:     else
77:       mocks[key] << proxy
78:     end
79:     objects[key] = obj
80: 
81:     proxy
82:   end