def setUp(self): super(TestMashupApp, self).setUp() try: import vtk except ImportError: self.skipTest("VTK is not available") from vistrails.tests.utils import enable_package enable_package('org.vistrails.vistrails.vtk')
def setUpClass(cls): try: import vtk except ImportError: raise unittest.SkipTest("vtk is not installed") from vistrails.tests.utils import enable_package from ..identifiers import identifier enable_package(identifier)