Python compose_writers Examples

Example #1

File: output_writers_unittest.py Project: dsg101/openquake

    def test_single_writer(self):

        class W:
            pass

        w = W()
        self.assertEqual(w, output_writer.compose_writers([w]))

Example #2

File: output_writers_unittest.py Project: johndouglas/openquake

    def test_multiple_writers(self):
        class W:
            pass

        ws = [W(), W()]

        w = output_writer.compose_writers(ws)

        self.assertTrue(isinstance(w, output_writer.CompositeWriter))
        self.assertEqual(list(w.writers), ws)

Example #3

File: output_writers_unittest.py Project: johndouglas/openquake

 def test_writer_is_none(self):
     self.assertEqual(None, output_writer.compose_writers([None]))

Example #4

File: output_writers_unittest.py Project: johndouglas/openquake

 def test_empty(self):
     self.assertEqual(None, output_writer.compose_writers([]))