# File lib/zentest.rb, line 443
  def analyze
    # walk each known class and test that each method has a test method
    @klasses.each_key do |klassname|
      self.analyze_impl(klassname)
    end

    # now do it in the other direction...
    @test_klasses.each_key do |testklassname|
      self.analyze_test(testklassname)
    end
  end