Class: Turn::MiniRunner

Inherits:
MiniTest::Unit
  • Object
show all
Defined in:
lib/turn/runners/minirunner.rb

Overview

Turn’s MiniTest test runner class.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ MiniRunner

Returns a new instance of MiniRunner.



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# File 'lib/turn/runners/minirunner.rb', line 15

def initialize
  @turn_config = Turn.config

  super()

  # route minitests traditional output to nowhere
  # (instead of overriding #puts and #print)
  @@out = ::StringIO.new
end

Instance Method Details

#_run_suite(suite, type) ⇒ Object

Override #_run_suite to iterate tests via Turn.



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# File 'lib/turn/runners/minirunner.rb', line 65

def _run_suite suite, type
  # suites are cases in minitest
  @turn_case = @turn_suite.new_case(suite.name)

  filter = @turn_config.pattern || /./

  suite.send("#{type}_methods").grep(filter).each do |test|
    @turn_case.new_test(test)
  end

  turn_reporter.start_case(@turn_case)

  header = "#{type}_suite_header"
  puts send(header, suite) if respond_to? header

  assertions = @turn_case.tests.map do |test|
    @turn_test = test
    turn_reporter.start_test(@turn_test)

    inst = suite.new(test.name) #method
    inst._assertions = 0

    result = inst.run self

    if result == "."
      turn_reporter.pass
    end

    turn_reporter.finish_test(@turn_test)

    inst._assertions
  end

  @turn_case.count_assertions = assertions.inject(0) { |sum, n| sum + n }

  turn_reporter.finish_case(@turn_case)

  return assertions.size, assertions.inject(0) { |sum, n| sum + n }
end

#_run_suites(suites, type) ⇒ Object

Override #_run_suite to setup Turn.



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# File 'lib/turn/runners/minirunner.rb', line 42

def _run_suites suites, type
  # Someone want to explain to me why these are fucking here?
  suites = suites - [MiniTest::Spec]
  suites = suites - [Test::Unit::TestCase] if defined?(Test::Unit::TestCase)

  @turn_suite = Turn::TestSuite.new(@turn_config.suite_name)
  @turn_suite.size = suites.size  #::MiniTest::Unit::TestCase.test_suites.size
  @turn_suite.seed = ::MiniTest::Unit.runner.options[:seed]

  turn_reporter.start_suite(@turn_suite)

  if @turn_config.matchcase
    suites = suites.select{ |suite| @turn_config.matchcase =~ suite.name }
  end

  result = suites.map { |suite| _run_suite(suite, type) }

  turn_reporter.finish_suite(@turn_suite)

  return result
end

#puke(klass, meth, err) ⇒ Object

Override #puke to update Turn’s internals and reporter.



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# File 'lib/turn/runners/minirunner.rb', line 106

def puke(klass, meth, err)
  case err
  when MiniTest::Skip
    @turn_test.skip!(err)
    turn_reporter.skip(err)
  when MiniTest::Assertion
    @turn_test.fail!(err)
    turn_reporter.fail(err)
  else
    @turn_test.error!(err)
    turn_reporter.error(err)
  end
  super(klass, meth, err)
end

#start(args = []) ⇒ Object

Turn calls this method to start the test run.



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# File 'lib/turn/runners/minirunner.rb', line 31

def start(args=[])
  # minitest changed #run in 6023c879cf3d5169953e on April 6th, 2011
  if ::MiniTest::Unit.respond_to?(:runner=)
    ::MiniTest::Unit.runner = self
  end
  # FIXME: why isn't @test_count set?
  run(args)
  return @turn_suite
end

#turn_reporter ⇒ Object 



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# File 'lib/turn/runners/minirunner.rb', line 26

def turn_reporter
  @turn_config.reporter
end