def test_Broken_instance___getstate___raises_useful_exception(self): # see http://www.zope.org/Collectors/Zope/2157 from OFS.Uninstalled import Broken from OFS.Uninstalled import BrokenClass OID = '\x01' * 8 inst = Broken(self, OID, ('Products.MyProduct.MyClass', 'MyClass')) try: dict = inst.__getstate__() except SystemError, e: self.failUnless('MyClass' in str(e), str(e))
def test_Broken_instance___getattr___allows_persistence_attrs(self): from OFS.Uninstalled import Broken from OFS.Uninstalled import BrokenClass OID = '\x01' * 8 PERSISTENCE_ATTRS = ["_p_changed", "_p_jar", "_p_mtime", "_p_oid", "_p_serial", "_p_state", ] PERSISTENCE_METHODS = ["_p_deactivate", "_p_activate", "_p_invalidate", "_p_getattr", "_p_setattr", "_p_delattr", ] inst = Broken(self, OID, ('Products.MyProduct.MyClass', 'MyClass')) for attr_name in PERSISTENCE_ATTRS: attr = getattr(inst, attr_name) # doesn't raise for meth_name in PERSISTENCE_METHODS: meth = getattr(inst, meth_name) # doesn't raise
def test_Broken_product_no_oid_yields_class_derived_from_Broken(self): from OFS.Uninstalled import Broken from OFS.Uninstalled import BrokenClass klass = Broken(self, None, ('Products.MyProduct.MyClass', 'MyClass')) self.assertTrue(issubclass(klass, BrokenClass)) self.assertEqual(klass.__name__, 'MyClass') self.assertEqual(klass.__module__, 'Products.MyProduct.MyClass') self.assertEqual(klass.product_name, 'MyProduct')
def test_Broken_non_product_no_oid_yields_class_derived_from_Broken(self): from OFS.Uninstalled import Broken from OFS.Uninstalled import BrokenClass klass = Broken(self, None, ('some.python.module', 'MyClass')) self.assertTrue(issubclass(klass, BrokenClass)) self.assertEqual(klass.__name__, 'MyClass') self.assertEqual(klass.__module__, 'some.python.module') self.assertEqual(klass.product_name, 'unknown')
def test_Broken_product_with_oid_yields_instance_derived_from_Broken(self): from OFS.Uninstalled import Broken from OFS.Uninstalled import BrokenClass OID = '\x01' * 8 inst = Broken(self, OID, ('Products.MyProduct.MyClass', 'MyClass')) self.assertTrue(isinstance(inst, BrokenClass)) self.assertTrue(inst._p_jar is self) self.assertEqual(inst._p_oid, OID) klass = inst.__class__ self.assertEqual(klass.__name__, 'MyClass') self.assertEqual(klass.__module__, 'Products.MyProduct.MyClass') self.assertEqual(klass.product_name, 'MyProduct')