run_with_callbacks_and_mocha (ActiveSupport::Testing)

    # File lib/active_support/testing/setup_and_teardown.rb, line 84
          def run_with_callbacks_and_mocha(result)
            return if @method_name.to_s == "default_test"

            yield(Test::Unit::TestCase::STARTED, name)
            @_result = result
            begin
              mocha_setup
              begin
                run_callbacks :setup
                setup
                __send__(@method_name)
                mocha_verify { add_assertion }
              rescue Mocha::ExpectationError => e
                add_failure(e.message, e.backtrace)
              rescue Test::Unit::AssertionFailedError => e
                add_failure(e.message, e.backtrace)
              rescue StandardError, ScriptError
                add_error($!)
              ensure
                begin
                  teardown
                  run_callbacks :teardown, :enumerator => :reverse_each
                rescue Test::Unit::AssertionFailedError => e
                  add_failure(e.message, e.backtrace)
                rescue StandardError, ScriptError
                  add_error($!)
                end
              end
            ensure
              mocha_teardown
            end
            result.add_run
            yield(Test::Unit::TestCase::FINISHED, name)
          end