def test_should_suppress_model_changed(self): sample = self._sample_doc() root = None other_root = None for r in sample.roots: if r.child is not None: root = r else: other_root = r assert root is not None assert other_root is not None new_child = AnotherModelInTestPatchDoc(bar=56) # integer property changed event1 = document.ModelChangedEvent(sample, root, 'foo', root.foo, 42) msg = Protocol("1.0").create("PATCH-DOC", [event1]) assert msg.should_suppress_on_change(event1) assert not msg.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'foo', root.foo, 43)) assert not msg.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'bar', root.foo, 43)) assert not msg.should_suppress_on_change(document.ModelChangedEvent(sample, other_root, 'foo', root.foo, 43)) # Model property changed event2 = document.ModelChangedEvent(sample, root, 'child', root.child, new_child) msg2 = Protocol("1.0").create("PATCH-DOC", [event2]) assert msg2.should_suppress_on_change(event2) assert not msg2.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'child', root.child, other_root)) assert not msg2.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'blah', root.child, new_child)) assert not msg2.should_suppress_on_change(document.ModelChangedEvent(sample, other_root, 'child', other_root.child, new_child)) # Model property changed to None event3 = document.ModelChangedEvent(sample, root, 'child', root.child, None) msg3 = Protocol("1.0").create("PATCH-DOC", [event3]) assert msg3.should_suppress_on_change(event3) assert not msg3.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'child', root.child, other_root)) assert not msg3.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'blah', root.child, None)) assert not msg3.should_suppress_on_change(document.ModelChangedEvent(sample, other_root, 'child', other_root.child, None)) # Model property changed from None event4 = document.ModelChangedEvent(sample, other_root, 'child', other_root.child, None) msg4 = Protocol("1.0").create("PATCH-DOC", [event4]) assert msg4.should_suppress_on_change(event4) assert not msg4.should_suppress_on_change(document.ModelChangedEvent(sample, other_root, 'child', other_root.child, root)) assert not msg4.should_suppress_on_change(document.ModelChangedEvent(sample, other_root, 'blah', other_root.child, None)) assert not msg4.should_suppress_on_change(document.ModelChangedEvent(sample, root, 'child', other_root.child, None)) # RootAdded event5 = document.RootAddedEvent(sample, root) msg5 = Protocol("1.0").create("PATCH-DOC", [event5]) assert msg5.should_suppress_on_change(event5) assert not msg5.should_suppress_on_change(document.RootAddedEvent(sample, other_root)) assert not msg5.should_suppress_on_change(document.RootRemovedEvent(sample, root)) # RootRemoved event6 = document.RootRemovedEvent(sample, root) msg6 = Protocol("1.0").create("PATCH-DOC", [event6]) assert msg6.should_suppress_on_change(event6) assert not msg6.should_suppress_on_change(document.RootRemovedEvent(sample, other_root)) assert not msg6.should_suppress_on_change(document.RootAddedEvent(sample, root))
def test_patch_event_contains_setter(self): sample = self._sample_doc() root = None other_root = None for r in sample.roots: if r.child is not None: root = r else: other_root = r assert root is not None assert other_root is not None new_child = AnotherModelInTestPatchDoc(bar=56) cds = ColumnDataSource(data={'a': [0, 1, 2]}) sample.add_root(cds) mock_session = object() def sample_document_callback_assert(event): """Asserts that setter is correctly set on event""" assert event.setter is mock_session sample.on_change(sample_document_callback_assert) # Model property changed event = document.ModelChangedEvent(sample, root, 'child', root.child, new_child, new_child) msg = Protocol("1.0").create("PATCH-DOC", [event]) msg.apply_to_document(sample, mock_session) # RootAdded event2 = document.RootAddedEvent(sample, root) msg2 = Protocol("1.0").create("PATCH-DOC", [event2]) msg2.apply_to_document(sample, mock_session) # RootRemoved event3 = document.RootRemovedEvent(sample, root) msg3 = Protocol("1.0").create("PATCH-DOC", [event3]) msg3.apply_to_document(sample, mock_session) # ColumnsStreamed event4 = document.ModelChangedEvent(sample, cds, 'data', 10, None, None, hint=document.ColumnsStreamedEvent( sample, cds, {"a": [3]}, None, mock_session)) msg4 = Protocol("1.0").create("PATCH-DOC", [event4]) msg4.apply_to_document(sample, mock_session) # ColumnsPatched event5 = document.ModelChangedEvent(sample, cds, 'data', 10, None, None, hint=document.ColumnsPatchedEvent( sample, cds, {"a": [(0, 11)]})) msg5 = Protocol("1.0").create("PATCH-DOC", [event5]) msg5.apply_to_document(sample, mock_session)