Method test_copy

tests/python/ConfigTest.py:251–288

Test the deepcopy() method.

(self)

class ConfigTest(unittest.TestCase):

    def test_copy(self):
        """
        Test the deepcopy() method.
        """
        cfg = OCIO.Config.CreateRaw()
        cfg.setMajorVersion(2)
        cfg.setMinorVersion(1)
        cfg.setName('test config')
        cfg.setDescription('test description')

        cfg.addColorSpace(
            OCIO.ColorSpace(OCIO.REFERENCE_SPACE_DISPLAY,
                            "display_cs",
                            toReference=OCIO.CDLTransform(sat=1.5)))
        cfg.addColorSpace(
            OCIO.ColorSpace(OCIO.REFERENCE_SPACE_SCENE,
                            "raw",
                            isData=True))

        rules = OCIO.FileRules()
        rules.insertRule(0, 'A', 'raw', '*', 'exr')
        rules.insertRule(1, 'B', 'display_cs', '*', 'png')
        cfg.setFileRules(rules)

        other = copy.deepcopy(cfg)
        self.assertFalse(other is cfg)

        self.assertEqual(other.getMajorVersion(), cfg.getMajorVersion())
        self.assertEqual(other.getMinorVersion(), cfg.getMinorVersion())
        self.assertEqual(other.getName(), cfg.getName())
        self.assertEqual(other.getDescription(), cfg.getDescription())
        self.assertEqual(list(other.getColorSpaceNames()), list(cfg.getColorSpaceNames()))
        self.assertEqual(other.getFileRules().getNumEntries(), cfg.getFileRules().getNumEntries())

        # Check that the file rules are not shared between the two config instances.
        rules.removeRule(0)
        other.setFileRules(rules)
        self.assertEqual(other.getFileRules().getNumEntries(), cfg.getFileRules().getNumEntries() - 1)

    def test_shared_views(self):
        # Test these Config functions: addSharedView, getSharedViews, removeSharedView, clearSharedViews.