def setUpTestData(cls):
cls.parent_type = EducationGroupTypeFactory()
cls.child_type, cls.other_child_type = EducationGroupTypeFactory.create_batch(2)
cls.parent_egy = EducationGroupYearFactory(education_group_type=cls.parent_type)
cls.child_egy = EducationGroupYearFactory(education_group_type=cls.child_type)
cls.new_link = GroupElementYearFactory.build(child_branch=cls.child_egy)
def test_when_max_reached_after_attaching(self):
link_to_attach = GroupElementYearFactory.build(
parent=self.parent_egy,
child_branch=EducationGroupYearFactory(
education_group_type=self.education_group_types[0]))
check = CheckAuthorizedRelationshipAttach(
self.parent_egy, link_to_attach=link_to_attach)
self.assertFalse(check.is_valid())
def test_when_children_with_link_reference(self):
expected_result = [
self._create_result_record(self.education_group_types[0], 3),
self._create_result_record(self.education_group_types[1], 4),
self._create_result_record(self.education_group_types[2], 1 + 2)
]
link = GroupElementYearFactory.build(child_branch=self.child, link_type=LinkTypes.REFERENCE.name)
self.assertCountEqual(
list(compute_number_children_by_education_group_type(self.parent_egy, link)),
expected_result
)
def test_when_no_children(self):
parent_without_children = EducationGroupYearFactory()
expected_result = [
self._create_result_record(self.education_group_types[0], 1)
]
link = GroupElementYearFactory.build(child_branch=self.child, link_type=None)
self.assertCountEqual(
list(compute_number_children_by_education_group_type(parent_without_children, link)),
expected_result
)
def test_when_switching_link_type_of_existing_child(self):
expected_result = [
self._create_result_record(self.education_group_types[0], 3 + 1),
self._create_result_record(self.education_group_types[1], 4 - 2)
]
link = GroupElementYearFactory.build(child_branch=self.reference_group_element_year_children.child_branch,
link_type=None)
self.assertCountEqual(
list(compute_number_children_by_education_group_type(self.parent_egy, link)),
expected_result
)
def test_when_children(self):
expected_result = [
self._create_result_record(self.education_group_types[0], 3 + 1),
self._create_result_record(self.education_group_types[1], 4),
self._create_result_record(self.education_group_types[2], 1)
]
link = GroupElementYearFactory.build(child_branch=self.child, link_type=None)
self.assertCountEqual(
list(compute_number_children_by_education_group_type(self.parent_egy, link)),
expected_result
)
AuthorizedRelationshipFactory(parent_type=self.parent_egy.education_group_type,
child_type=self.child.education_group_type)