Class: Minitest::Example

Inherits:
Test
  • Object
show all
Defined in:
lib/minitest/example.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.runnable_methods ⇒ Object 



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# File 'lib/minitest/example.rb', line 8

def runnable_methods
  methods_matching(/^example_/)
end

Instance Method Details

#capture_stdout ⇒ Object 



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# File 'lib/minitest/example.rb', line 44

def capture_stdout
  original_out = $stdout
  out = StringIO.new
  $stdout = out
  yield
  out.string
ensure
  $stdout = original_out
end

#run ⇒ Object 



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# File 'lib/minitest/example.rb', line 13

def run
  code = self.class.instance_method(self.name).source
  parser = Rgot::ExampleParser.new(code)
  parser.parse
  example = parser.examples.first

  with_info_handler do
    time_it do
      capture_exceptions do
        before_setup; setup; after_setup

        out = capture_stdout do
          self.send self.name
        end

        assert_equal example.output.strip, out.strip
      end

      TEARDOWN_METHODS.each do |hook|
        capture_exceptions do
          self.send hook
        end
      end
    end
  end

  result = ExampleResult.from self # per contract
  result.source_location = self.method(self.name).source_location
  result
end