def test_list_of_plot_object(self):
p1 = PlotObject()
p2 = PlotObject()
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
with _ModelInDocument([p1, p2]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
def test_list_of_plot_object(self):
p1 = PlotObject()
p2 = PlotObject()
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
with _ModelInDocument([p1, p2]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
def test_uses_doc_precedent(self):
doc = Document()
p1 = PlotObject()
p2 = PlotObject()
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
with _ModelInDocument([p1, p2, doc]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, doc)
self.assertIs(p2.document, doc)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
def test_uses_doc_precedent(self):
doc = Document()
p1 = PlotObject()
p2 = PlotObject()
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
with _ModelInDocument([p1, p2, doc]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, doc)
self.assertIs(p2.document, doc)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
def test_uses_precedent_from_child(self):
doc = Document()
p1 = PlotObject()
p2 = SomeModelInTestObjects(child=PlotObject())
doc.add_root(p2.child)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
self.assertIs(p2.child.document, doc)
with _ModelInDocument([p1, p2]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, doc)
self.assertIs(p2.document, doc)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
self.assertIsNot(p2.child.document, None)
self.assertIs(p2.child.document, doc)
def test_uses_precedent(self):
# it's deliberate that the doc is on p2, so _ModelInDocument
# has to be smart about looking for a doc anywhere in the list
# before it starts inventing new documents
doc = Document()
p1 = PlotObject()
p2 = PlotObject()
doc.add_root(p2)
self.assertIs(p1.document, None)
self.assertIsNot(p2.document, None)
with _ModelInDocument([p1, p2]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, doc)
self.assertIs(p2.document, doc)
self.assertIs(p1.document, None)
self.assertIsNot(p2.document, None)
def test_uses_precedent_from_child(self):
doc = Document()
p1 = PlotObject()
p2 = SomeModelInTestObjects(child=PlotObject())
doc.add_root(p2.child)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
self.assertIs(p2.child.document, doc)
with _ModelInDocument([p1, p2]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, doc)
self.assertIs(p2.document, doc)
self.assertIs(p1.document, None)
self.assertIs(p2.document, None)
self.assertIsNot(p2.child.document, None)
self.assertIs(p2.child.document, doc)
def test_uses_precedent(self):
# it's deliberate that the doc is on p2, so _ModelInDocument
# has to be smart about looking for a doc anywhere in the list
# before it starts inventing new documents
doc = Document()
p1 = PlotObject()
p2 = PlotObject()
doc.add_root(p2)
self.assertIs(p1.document, None)
self.assertIsNot(p2.document, None)
with _ModelInDocument([p1, p2]):
self.assertIsNot(p1.document, None)
self.assertIsNot(p2.document, None)
self.assertIs(p1.document, doc)
self.assertIs(p2.document, doc)
self.assertIs(p1.document, None)
self.assertIsNot(p2.document, None)
def test_single_plot_object(self):
p = PlotObject()
self.assertIs(p.document, None)
with _ModelInDocument(p):
self.assertIsNot(p.document, None)
self.assertIs(p.document, None)
def test_single_plot_object(self):
p = PlotObject()
self.assertIs(p.document, None)
with _ModelInDocument(p):
self.assertIsNot(p.document, None)
self.assertIs(p.document, None)