# File lib/mocha/api.rb, line 91
    def stub(*arguments, &block)
      name = arguments.shift if arguments.first.is_a?(String)
      expectations = arguments.shift || {}
      stub = name ? Mockery.instance.named_mock(name, &block) : Mockery.instance.unnamed_mock(&block)
      stub.stubs(expectations)
      stub
    end