# File lib/test/unit/fixture.rb, line 25
        def initialize(test_case)
          @test_case = test_case
          @setup = HookPoint.new(@test_case, :setup, :after => :append)
          @cleanup = HookPoint.new(@test_case, :cleanup, :before => :prepend)
          @teardown = HookPoint.new(@test_case, :teardown, :before => :prepend)
          @cached_before_callbacks = {}
          @cached_after_callbacks = {}
        end