晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

HOME


sh-3ll 1.0
DIR:/opt/alt/ruby18/lib64/ruby/1.8/test/unit/ui/console/
Upload File :
Current File : //opt/alt/ruby18/lib64/ruby/1.8/test/unit/ui/console/testrunner.rb
#--
#
# Author:: Nathaniel Talbott.
# Copyright:: Copyright (c) 2000-2003 Nathaniel Talbott. All rights reserved.
# License:: Ruby license.

require 'test/unit/ui/testrunnermediator'
require 'test/unit/ui/testrunnerutilities'

module Test
  module Unit
    module UI
      module Console

        # Runs a Test::Unit::TestSuite on the console.
        class TestRunner
          extend TestRunnerUtilities

          # Creates a new TestRunner for running the passed
          # suite. If quiet_mode is true, the output while
          # running is limited to progress dots, errors and
          # failures, and the final result. io specifies
          # where runner output should go to; defaults to
          # STDOUT.
          def initialize(suite, output_level=NORMAL, io=STDOUT)
            if (suite.respond_to?(:suite))
              @suite = suite.suite
            else
              @suite = suite
            end
            @output_level = output_level
            @io = io
            @already_outputted = false
            @faults = []
          end

          # Begins the test run.
          def start
            setup_mediator
            attach_to_mediator
            return start_mediator
          end

          private
          def setup_mediator
            @mediator = create_mediator(@suite)
            suite_name = @suite.to_s
            if ( @suite.kind_of?(Module) )
              suite_name = @suite.name
            end
            output("Loaded suite #{suite_name}")
          end
          
          def create_mediator(suite)
            return TestRunnerMediator.new(suite)
          end
          
          def attach_to_mediator
            @mediator.add_listener(TestResult::FAULT, &method(:add_fault))
            @mediator.add_listener(TestRunnerMediator::STARTED, &method(:started))
            @mediator.add_listener(TestRunnerMediator::FINISHED, &method(:finished))
            @mediator.add_listener(TestCase::STARTED, &method(:test_started))
            @mediator.add_listener(TestCase::FINISHED, &method(:test_finished))
          end
          
          def start_mediator
            return @mediator.run_suite
          end
          
          def add_fault(fault)
            @faults << fault
            output_single(fault.single_character_display, PROGRESS_ONLY)
            @already_outputted = true
          end
          
          def started(result)
            @result = result
            output("Started")
          end
          
          def finished(elapsed_time)
            nl
            output("Finished in #{elapsed_time} seconds.")
            @faults.each_with_index do |fault, index|
              nl
              output("%3d) %s" % [index + 1, fault.long_display])
            end
            nl
            output(@result)
          end
          
          def test_started(name)
            output_single(name + ": ", VERBOSE)
          end
          
          def test_finished(name)
            output_single(".", PROGRESS_ONLY) unless (@already_outputted)
            nl(VERBOSE)
            @already_outputted = false
          end
          
          def nl(level=NORMAL)
            output("", level)
          end
          
          def output(something, level=NORMAL)
            @io.puts(something) if (output?(level))
            @io.flush
          end
          
          def output_single(something, level=NORMAL)
            @io.write(something) if (output?(level))
            @io.flush
          end
          
          def output?(level)
            level <= @output_level
          end
        end
      end
    end
  end
end

if __FILE__ == $0
  Test::Unit::UI::Console::TestRunner.start_command_line_test
end