Module: TestR::Driver

Extended by:
Driver, Server
Included in:
Driver
Defined in:
lib/testr/driver.rb

Instance Method Summary collapse

Methods included from Server

extended, quit

Instance Method Details

#loop ⇒ Object 



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# File 'lib/testr/driver.rb', line 63

def loop
  reabsorb_overhead_files

  @herald = Client::Receiver.new('testr-herald') do |line|
    changed_file = line.chomp
    warn "testr-driver: herald: #{changed_file}" if $DEBUG

    # find and run the tests that correspond to the changed file
    Config.test_file_globbers.each do |regexp, globber|
      if regexp =~ changed_file and glob = globber.call(changed_file)
        run_test_files Dir[glob]
      end
    end

    # reabsorb text execution overhead if overhead files changed
    if Config.reabsorb_file_greps.any? {|r| r =~ changed_file }
      @client.puts JSON.dump([:over, changed_file])
      # NOTE: new thread because reabsorb_overhead_files will kill this one
      Thread.new { reabsorb_overhead_files }.join
    end
  end

  super

  @herald.quit
  @master.quit
end

#reabsorb_overhead_files ⇒ Object 



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# File 'lib/testr/driver.rb', line 30

def reabsorb_overhead_files
  @master.quit if defined? @master

  @master = Client::Transceiver.new('testr-master') do |line|
    event, file, tests = JSON.load(line)

    case event.to_sym
    when :test
      @waiting_test_files.delete file
      @running_test_files.push file

    when :pass
      @running_test_files.delete file
      @failed_test_files.delete file
      if tests.empty? and not @passed_test_files.include? file
        @passed_test_files.push file
      end

    when :fail
      @running_test_files.delete file
      @passed_test_files.delete file
      @failed_test_files.push file unless @failed_test_files.include? file
    end

    @client.print line
  end

  @master.send [:load, Config.overhead_load_paths,
                Dir[*Config.overhead_file_globs]]

  rerun_running_test_files
end

#rerun_failed_test_files ⇒ Object 



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# File 'lib/testr/driver.rb', line 26

def rerun_failed_test_files
  run_test_files @failed_test_files
end

#rerun_passed_test_files ⇒ Object 



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# File 'lib/testr/driver.rb', line 22

def rerun_passed_test_files
  run_test_files @passed_test_files
end

#run_all_test_files ⇒ Object 



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# File 'lib/testr/driver.rb', line 13

def run_all_test_files
  run_test_files Dir[*Config.all_test_file_globs]
end

#stop_running_test_files ⇒ Object 



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# File 'lib/testr/driver.rb', line 17

def stop_running_test_files
  @master.send [:stop]
  @running_test_files.clear
end