class TestPaned(unittest.TestCase):
def setUp(self):
self.paned = ShiftPaned()
def assertChild(self, *widget):
# Calls the super, dirty hack to get the real elements
children = tuple(self.paned.get_children())
self.assertEquals(widget, children)
def assertState(self, state):
self.assertEquals(state, self.paned.get_state())
def test_paned(self):
# It is initially empty
self.assertChild()
# When it contains only one element it remains empty
lbl1 = gtk.Label("left")
self.paned.pack1(lbl1)
self.assertChild(lbl1)
self.assertEquals(self.paned.child1_widget, lbl1)
# When it contaisn two elements it cointains the container of the
# elements of the given type
lbl2 = gtk.Label("right")
self.paned.pack2(lbl2)
self.assertChild(lbl1, lbl2)
self.assertEquals(self.paned.child2_widget, lbl2)
# It should begin on 'SHOW_BOTH' state
self.assertState(SHOW_BOTH)
self.paned.pack2(lbl2)
# Changing it to SHOW_BOTH does no effect
self.paned.set_state(SHOW_BOTH)
self.assertChild(lbl1, lbl2)
# Their children should be now filled
self.paned.set_state(SHOW_CHILD1)
self.assertChild(lbl1)
self.assertChild(self.paned.child1_widget)
# Changing it to SHOW_BOTH does no effect
self.paned.set_state(SHOW_BOTH)
self.assertChild(lbl1, lbl2)
# Now show the right
self.paned.set_state(SHOW_CHILD2)
self.assertChild(lbl2)
self.assertChild(self.paned.child2_widget)
# Their children should be now filled
self.paned.set_state(SHOW_CHILD1)
self.assertChild(self.paned.child1_widget)
# Changing it to SHOW_BOTH does no effect
self.paned.set_state(SHOW_BOTH)
self.assertChild(lbl1, lbl2)
# Now show the right
self.paned.set_state(SHOW_CHILD2)
self.assertChild(lbl2)
self.assertChild(self.paned.child2_widget)
# Changing it to SHOW_BOTH does no effect
self.paned.set_state(SHOW_BOTH)
self.assertChild(lbl1, lbl2)