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-rw-r--r--tests/test_subtype.py289
1 files changed, 0 insertions, 289 deletions
diff --git a/tests/test_subtype.py b/tests/test_subtype.py
deleted file mode 100644
index 6fce3a0..0000000
--- a/tests/test_subtype.py
+++ /dev/null
@@ -1,289 +0,0 @@
-import unittest
-import weakref
-import gc
-
-import testmodule
-from common import gobject, testhelper
-
-# FIXME: do not import gtk
-import gtk
-
-
-class _ClassInittableMetaType(gobject.GObjectMeta):
- def __init__(cls, name, bases, namespace):
- super(_ClassInittableMetaType, cls).__init__(name, bases, namespace)
- cls.__class_init__(namespace)
-
-
-class ClassInittableObject(object):
- __metaclass__ = _ClassInittableMetaType
- def __class_init__(cls, namespace):
- pass
- __class_init__ = classmethod(__class_init__)
-
-
-class TestSubType(unittest.TestCase):
- def testSubType(self):
- t = type('testtype', (gobject.GObject, gobject.GInterface), {})
- self.failUnless(issubclass(t, gobject.GObject))
- self.failUnless(issubclass(t, gobject.GInterface))
-
- def testGObject(self):
- label = gobject.GObject()
- self.assertEqual(label.__grefcount__, 1)
- label = gobject.new(gobject.GObject)
- self.assertEqual(label.__grefcount__, 1)
-
- def testPythonSubclass(self):
- label = testmodule.PyGObject()
- self.assertEqual(label.__grefcount__, 1)
- self.assertEqual(label.props.label, "hello")
- label = gobject.new(testmodule.PyGObject)
- self.assertEqual(label.__grefcount__, 1)
- self.assertEqual(label.props.label, "hello")
-
- def testCPyCSubclassing(self):
- obj = testhelper.create_test_type()
- self.assertEqual(obj.__grefcount__, 1)
- refcount = testhelper.test_g_object_new()
- self.assertEqual(refcount, 2)
-
- def testRegisterArgNotType(self):
- self.assertRaises(TypeError, gobject.type_register, 1)
-
- def testGObjectNewError(self):
- self.assertRaises(TypeError, gobject.new, gobject.GObject, text='foo')
-
- def testSubSubType(self):
- Object1 = type('Object1', (gobject.GObject,),
- {'__gtype_name__': 'Object1'})
- Object2 = type('Object2', (Object1,),
- {'__gtype_name__': 'Object2'})
-
- obj = Object2()
- self.failUnless(isinstance(obj, Object2))
- self.assertEqual(obj.__gtype__.name, 'Object2')
-
- obj = gobject.new(Object2)
- self.failUnless(isinstance(obj, Object2))
- self.assertEqual(obj.__gtype__.name, 'Object2')
-
- def testUnregisteredSubclass(self):
- class MyButton(gtk.Button):
- def custom_method(self):
- pass
- b = MyButton()
- self.assertEqual(type(b), MyButton)
- box = gtk.EventBox()
- box.add(b)
- del b
- b = box.child
- self.assertEqual(type(b), MyButton)
- try:
- b.custom_method()
- except AttributeError:
- self.fail()
-
- def testInstDict(self):
- b = gtk.Button()
- box = gtk.EventBox()
- box.add(b)
- b.xyz = "zbr"
- del b
- b = box.child
- self.assert_(hasattr(b, "xyz"))
- try:
- xyz = b.xyz
- except AttributeError:
- self.fail()
- self.assertEqual(xyz, "zbr")
-
- def testImmediateCollection(self):
- b = gtk.Button()
- bref = weakref.ref(b)
- while gc.collect():
- pass
- del b
- self.assertEqual(gc.collect(), 0)
- self.assertEqual(bref(), None)
-
- def testGCCollection(self):
- a = gtk.Button()
- b = gtk.Button()
- a.b = b
- b.a = a
- aref = weakref.ref(a)
- bref = weakref.ref(b)
- del a, b
- while gc.collect():
- pass
- self.assertEqual(aref(), None)
- self.assertEqual(bref(), None)
-
- def testWrapperUnref(self):
- b = gtk.Button()
- bref = weakref.ref(b)
- del b
- self.assertEqual(bref(), None)
-
- def testGObjectUnref(self):
- b = gtk.Button()
- bref = b.weak_ref()
- self.assert_(bref() is b)
- del b
- self.assertEqual(bref(), None)
-
- def testGCCollection(self):
- a = gtk.Button()
- b = gtk.Button()
- a.b = b
- b.a = a
- aref = a.weak_ref()
- bref = b.weak_ref()
- del a, b
- while gc.collect():
- pass
- self.assertEqual(aref(), None)
- self.assertEqual(bref(), None)
-
- def testGhostTwice(self):
- b = gtk.Button()
- bref = b.weak_ref()
- box = gtk.EventBox()
- box.add(b)
- del b
- b = box.child
- del b
- self.assertNotEqual(bref(), None)
- box.destroy()
- del box
- self.assertEqual(bref(), None)
-
- def testGhostWeakref(self):
- b = gtk.Button()
- bref = b.weak_ref()
- box = gtk.EventBox()
- box.add(b)
- del b
- b = bref()
- b.hide()
- del box
- b.hide()
- del b
-
- def testWeakRefCallback(self):
- def callback(a, b, c):
- self._wr_args = a, b, c
- self._wr_args = None
- b = gtk.Button()
- bref = b.weak_ref(callback, 1, 2, 3)
- del b
- self.assertEqual(self._wr_args, (1, 2, 3))
-
-
- def testCycle(self):
-
- class _TestCycle(gtk.EventBox):
- def __init__(self):
- gtk.EventBox.__init__(self)
- self.connect('notify', self.cb)
-
- class DetectDel:
- def __del__(self):
- pass
- #print 'del'
-
- self.d = DetectDel()
-
- def cb(self, *args):
- pass
-
- a = _TestCycle()
- a_d_id = id(a.d)
- a.foo = "hello"
- b = gtk.EventBox()
- b.add(a)
- #print "__dict__1: refcount=%i id=%i" % (sys.getrefcount(a.__dict__), id(a.__dict__))
-
- del a
- while gc.collect():
- pass
- a = b.child
- #print "__dict__2: refcount=%i id=%i" % (sys.getrefcount(a.__dict__), id(a.__dict__))
-
- del a
- while gc.collect():
- pass
- a = b.child
- #print "__dict__3: refcount=%i id=%i" % (sys.getrefcount(a.__dict__), id(a.__dict__))
-
- self.assert_(hasattr(a, 'd'))
- self.assert_(hasattr(a, 'foo'))
- self.assertEqual(a.foo, "hello")
- self.assertEqual(id(a.d), a_d_id)
-
- def testSimpleDecref(self):
- class CallInDel:
- def __init__(self, callback):
- self.callback = callback
-
- def __del__(self):
- if callable(self.callback):
- self.callback()
- disposed_calls = []
- def on_dispose():
- disposed_calls.append(None)
- gobj = gobject.GObject()
- gobj.set_data('tmp', CallInDel(on_dispose))
- del gobj
- assert len(disposed_calls) == 1
-
- def testDescriptor(self):
- # Test for bug #434659
- class GProperty(object):
- def __set__(self, instance, value):
- pass
-
- class C(gobject.GObject):
- str = GProperty()
-
- o = C()
- o.str = 'str'
- o.str = 'str'
-
- def testDescriptorV2(self):
- """http://bugzilla.gnome.org/show_bug.cgi?id=447271"""
- class Foo(gobject.GObject):
- def set_foo(self, foo):
- self._foo = foo
- def get_foo(self, foo):
- self._foo = foo
- fooprop = property(get_foo, set_foo)
-
- foo = Foo()
- foo.fooprop = 123
-
- def testGetDict(self):
- """reported in bug #466082"""
- class Foo(gobject.GObject):
- __gtype_name__ = 'Foo'
- foo = Foo()
- d = foo.__dict__
-
- def test_gtk_buildable_virtual_method(self):
- """Bug 566571."""
-
- # Currently the bug is not solved, so skip the test.
- return
-
- class CustomDialog(gtk.Dialog):
- __gtype_name__ = 'CustomDialog'
- def do_parser_finished(self, build):
- self.built = True
-
- builder = gtk.Builder()
- builder.add_from_string('<interface><object class="CustomDialog" id="main"/></interface>')
- dialog = builder.get_object('main')
-
- self.assert_(isinstance(dialog, gtk.Buildable))
- self.assert_(hasattr(dialog, 'built'))
generated by cgit (git 2.34.1) at 2024-05-07 11:40:49 +0000