def test_combine_with_title_changed_event(self) -> None:
doc = Document()
e = bde.TitleChangedEvent(doc, "title", "setter", "invoker")
e2 = bde.TitleChangedEvent(doc, "title2", "setter", "invoker2")
assert e.combine(e2) == True
assert e.title == "title2"
assert e.callback_invoker == "invoker2"
def test_combine_ignores_different_doc(self) -> None:
doc = Document()
e = bde.TitleChangedEvent(doc, "title", "setter", "invoker")
e2 = bde.TitleChangedEvent("doc2", "title2", "setter2", "invoker2")
assert e.combine(e2) == False
assert e.title == "title"
assert e.callback_invoker == "invoker"
def test_combine_ignores_except_title_changd_event(self) -> None:
doc = Document()
e = bde.TitleChangedEvent(doc, "title", "setter", "invoker")
e2 = bde.DocumentPatchedEvent(doc, "setter", "invoker")
assert e.combine(e2) == False
assert e.title == "title"
assert e.callback_invoker == "invoker"
def test_dispatch(self) -> None:
doc = Document()
e = bde.TitleChangedEvent(doc, "title", "setter", "invoker")
e.dispatch(FakeEmptyDispatcher())
d = FakeFullDispatcher()
e.dispatch(d)
assert d.called == ['_document_changed', '_document_patched']
def test_to_serializable(self) -> None:
doc = Document()
e = bde.TitleChangedEvent(doc, "title", "setter", "invoker")
s = Serializer()
r = s.encode(e)
assert r == dict(kind=e.kind, title="title")
assert s.buffers == []
def test_init(self) -> None:
doc = Document()
e = bde.TitleChangedEvent(doc, "title", "setter", "invoker")
assert e.document == doc
assert e.title == "title"
assert e.setter == "setter"
assert e.callback_invoker == "invoker"
def test_generate(self) -> None:
e = bde.TitleChangedEvent("doc", "title", "setter", "invoker")
refs = dict(foo=10)
bufs = set()
r = e.generate(refs, bufs)
assert r == dict(kind=e.kind, title="title")
assert refs == dict(foo=10)
assert bufs == set()
def test_combine_ignores_different_setter(self):
e = bde.TitleChangedEvent("doc", "title", "setter", "invoker")
e2 = bde.TitleChangedEvent("doc", "title2", "setter2", "invoker2")
assert e.combine(e2) == False
assert e.title == "title"
assert e.callback_invoker == "invoker"
def test_init(self):
e = bde.TitleChangedEvent("doc", "title", "setter", "invoker")
assert e.document == "doc"
assert e.title == "title"
assert e.setter == "setter"
assert e.callback_invoker == "invoker"
