Class: RR::Integrations::TestUnit1

Inherits:
Object
  • Object
show all
Defined in:
lib/rr/integrations/test_unit_1.rb

Direct Known Subclasses

TestUnit2

Defined Under Namespace

Modules: Mixin

Instance Method Summary collapse

Instance Method Details

#applies? ⇒ Boolean 



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# File 'lib/rr/integrations/test_unit_1.rb', line 14

def applies?
  defined?(::Test::Unit) &&
  defined?(::Test::Unit::TestCase) &&
  !has_test_unit_version? &&
  !test_unit_just_wraps_minitest?
end

#has_test_unit_version? ⇒ Boolean 



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# File 'lib/rr/integrations/test_unit_1.rb', line 53

def has_test_unit_version?
  require 'test/unit/version'
  true
rescue LoadError
  false
end

#hook(test_case_class = ::Test::Unit::TestCase) ⇒ Object 



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# File 'lib/rr/integrations/test_unit_1.rb', line 21

def hook(test_case_class = ::Test::Unit::TestCase)
  test_case_class.class_eval do
    include RR::Adapters::RRMethods
    include Mixin

    unless instance_methods.detect {|method_name| method_name.to_sym == :setup_with_rr }
      alias_method :setup_without_rr, :setup
      def setup_with_rr
        setup_without_rr
        RR.reset
        RR.trim_backtrace = true
        RR.overridden_error_class = ::Test::Unit::AssertionFailedError
      end
      alias_method :setup, :setup_with_rr

      alias_method :teardown_without_rr, :teardown
      def teardown_with_rr
        RR.verify
      ensure
        teardown_without_rr
      end
      alias_method :teardown, :teardown_with_rr
    end
  end
end

#name ⇒ Object 



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# File 'lib/rr/integrations/test_unit_1.rb', line 10

def name
  'Test::Unit 1'
end

#test_unit_just_wraps_minitest? ⇒ Boolean 



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# File 'lib/rr/integrations/test_unit_1.rb', line 47

def test_unit_just_wraps_minitest?
  defined?(::Test::Unit::TestCase) &&
  defined?(::MiniTest::Unit::TestCase) &&
  ::Test::Unit::TestCase < ::MiniTest::Unit::TestCase
end