verify

# File lib/minitest/mock.rb, line 81
    def verify
      @expected_calls.each do |name, calls|
        calls.each do |expected|
          msg1 = "expected #{__call name, expected}"
          msg2 = "#{msg1}, got [#{__call name, @actual_calls[name]}]"

          raise MockExpectationError, msg2 if
            @actual_calls.has_key?(name) and
            not @actual_calls[name].include?(expected)

          raise MockExpectationError, msg1 unless
            @actual_calls.has_key?(name) and
            @actual_calls[name].include?(expected)
        end
      end
      true
    end