def test_traversing_merged_spatial_unit(self):
relationship = SpatialRelationshipFactory(su1__type='BU',
su2__type='AP',
type='M')
su1_merged_from = str(relationship.su1.relationships.all()[0])
su2_merged_into = str(relationship.su2.relationships_set.all()[0])
assert relationship.get_type_display() == 'is-merge-of'
assert su1_merged_from == '<SpatialUnit: Apartment>'
assert su2_merged_into == '<SpatialUnit: Building>'
def test_traversing_contained_spatial_unit(self):
relationship = SpatialRelationshipFactory(su1__type='BU',
su2__type='AP',
type='C')
su1_contains = str(relationship.su1.relationships.all()[0])
su2_is_contained_in = str(relationship.su2.relationships_set.all()[0])
assert relationship.get_type_display() == 'is-contained-in'
assert su1_contains == '<SpatialUnit: Apartment>'
assert su2_is_contained_in == '<SpatialUnit: Building>'
def test_traversing_merged_spatial_unit(self):
relationship = SpatialRelationshipFactory(
su1__type='BU',
su2__type='AP',
type='M')
su1_merged_from = str(relationship.su1.relationships.all()[0])
su2_merged_into = str(relationship.su2.relationships_set.all()[0])
assert relationship.get_type_display() == 'is-merge-of'
assert su1_merged_from == '<SpatialUnit: Apartment>'
assert su2_merged_into == '<SpatialUnit: Building>'
def test_traversing_contained_spatial_unit(self):
relationship = SpatialRelationshipFactory(
su1__type='BU',
su2__type='AP',
type='C')
su1_contains = str(relationship.su1.relationships.all()[0])
su2_is_contained_in = str(relationship.su2.relationships_set.all()[0])
assert relationship.get_type_display() == 'is-contained-in'
assert su1_contains == '<SpatialUnit: Apartment>'
assert su2_is_contained_in == '<SpatialUnit: Building>'
def test_spatial_relationship_invalid_attribute(self):
project = ProjectFactory.create(name='TestProject')
QuestionnaireFactory.create(project=project)
content_type = ContentType.objects.get(app_label='spatial',
model='spatialrelationship')
create_attrs_schema(project=project,
dict=location_relationship_xform_group,
content_type=content_type,
errors=[])
assert 1 == Schema.objects.all().count()
with pytest.raises(KeyError):
SpatialRelationshipFactory.create(project=project,
attributes={
'invalid_attribute': 'yes',
})
def test_project_relationship_invalid(self):
with pytest.raises(exceptions.ProjectRelationshipError):
project = ProjectFactory()
SpatialRelationshipFactory(
su1__project=project,
su2__project=project
)
def test_spatial_relationship_invalid_attribute(self):
project = ProjectFactory.create(name='TestProject')
QuestionnaireFactory.create(project=project)
content_type = ContentType.objects.get(
app_label='spatial', model='spatialrelationship')
create_attrs_schema(
project=project, dict=location_relationship_xform_group,
content_type=content_type, errors=[])
assert 1 == Schema.objects.all().count()
with pytest.raises(KeyError):
SpatialRelationshipFactory.create(
project=project,
attributes={
'invalid_attribute': 'yes',
}
)
def test_relationships_creation(self):
relationship = SpatialRelationshipFactory(project=self.project,
su1__project=self.project,
su1__type='PA',
su2__project=self.project,
su2__type='CB')
su2_type = str(relationship.su1.relationships.all()[0])
assert su2_type == '<SpatialUnit: Community boundary>'
def test_str(self):
relationship = SpatialRelationshipFactory(project=self.project,
su1__project=self.project,
su1__type='PA',
su2__project=self.project,
su2__type='CB',
type='C')
assert str(relationship) == (
"<SpatialRelationship: "
"<Parcel> is-contained-in <Community boundary>>")
def test_repr(self):
project = ProjectFactory.build(slug='prj')
su1 = SpatialUnitFactory.build(type='PA', id='abc123', project=project)
su2 = SpatialUnitFactory.build(type='PA', id='def456', project=project)
relationship = SpatialRelationshipFactory.build(id='abc123',
project=project,
su1=su1,
su2=su2,
type='C')
assert repr(relationship) == ('<SpatialRelationship id=abc123'
' project=prj su1=abc123 su2=def456'
' type=C>')
def test_repr(self):
project = ProjectFactory.build(slug='prj')
su1 = SpatialUnitFactory.build(type='PA', id='abc123', project=project)
su2 = SpatialUnitFactory.build(type='PA', id='def456', project=project)
relationship = SpatialRelationshipFactory.build(
id='abc123',
project=project,
su1=su1,
su2=su2,
type='C')
assert repr(relationship) == ('<SpatialRelationship id=abc123'
' project=prj su1=abc123 su2=def456'
' type=C>')
def test_spatial_unit_does_not_contain_point(self):
with pytest.raises(Exception):
SpatialRelationshipFactory(su1__type='BU',
su1__geometry='SRID=4326;POLYGON(('
'-109.0461 40.2617, '
'-108.6039 40.2459,'
'-108.3966 40.3831, '
'-108.4309 40.6108, '
'-108.8841 40.7836, '
'-109.0434 40.8657, '
'-109.0461 40.2617))',
su2__type='AP',
su2__geometry='SRID=4326;POINT('
'-108.0972 40.9508)',
type='C')
def test_adding_attributes(self):
# add attribute schema
content_type = ContentType.objects.get(
app_label='spatial', model='spatialrelationship')
sch = Schema.objects.create(content_type=content_type, selectors=())
attr_type = AttributeType.objects.get(name="text")
Attribute.objects.create(
schema=sch, name='test', long_name='Test',
required=False, index=1, attr_type=attr_type
)
relationship = SpatialRelationshipFactory(
su1__type='BU',
su2__type='AP',
attributes={'test': 'Partner amusement parks.'})
assert relationship.attributes['test'] == 'Partner amusement parks.'
def test_spatial_unit_point_contains_relationship_still_created(self):
relationship = SpatialRelationshipFactory(
su1__type='BU',
su1__geometry='SRID=4326;POINT('
'-108.7536 40.5054)',
su2__type='AP',
su2__geometry='SRID=4326;POLYGON(('
'-109.0461 40.2617, '
'-108.6039 40.2459,'
'-108.3966 40.3831, '
'-108.4309 40.6108, '
'-108.8841 40.7836, '
'-109.0434 40.8657, '
'-109.0461 40.2617))',
type='C')
assert relationship is not None
def test_spatial_unit_does_not_contain_anothers_geometry(self):
with pytest.raises(Exception):
SpatialRelationshipFactory(su1__type='BU',
su1__geometry='SRID=4326;POLYGON(('
'-91.9960 34.7850, '
'-91.9960 34.8016, '
'-91.9785 34.8016, '
'-91.9785 34.7850, '
'-91.9960 34.7850))',
su2__type='AP',
su2__geometry='SRID=4326;POLYGON(('
'11.36667 47.25000, '
'11.41667 47.25000, '
'11.41667 47.28333, '
'11.36667 47.28333, '
'11.36667 47.25000))',
type='C')
def test_spatial_relationship_schema(self):
project = ProjectFactory.create(name='TestProject')
QuestionnaireFactory.create(project=project)
content_type = ContentType.objects.get(
app_label='spatial', model='spatialrelationship')
create_attrs_schema(
project=project, dict=location_relationship_xform_group,
content_type=content_type, errors=[])
sur = SpatialRelationshipFactory.create(
project=project, attributes={
'notes': 'Some additional textual info'}
)
assert 1 == Schema.objects.all().count()
schema = Schema.objects.get(content_type=content_type)
assert schema is not None
assert schema.selectors == [
project.organization.pk, project.pk, project.current_questionnaire]
assert 'notes' in sur.attributes.attributes
def test_spatial_relationship_schema(self):
project = ProjectFactory.create(name='TestProject')
QuestionnaireFactory.create(project=project)
content_type = ContentType.objects.get(
app_label='spatial', model='spatialrelationship')
create_attrs_schema(
project=project, dict=location_relationship_xform_group,
content_type=content_type, errors=[])
sur = SpatialRelationshipFactory.create(
project=project, attributes={
'notes': 'Some additional textual info'}
)
assert 1 == Schema.objects.all().count()
schema = Schema.objects.get(content_type=content_type)
assert schema is not None
assert schema.selectors == [
project.organization.pk, project.pk, project.current_questionnaire]
assert 'notes' in sur.attributes.attributes
def test_relationship_fails_if_contained_unit_expands_outside_parent(self):
with pytest.raises(Exception):
SpatialRelationshipFactory(su1__type='BU',
su2__geometry='SRID=4326;POLYGON(('
'-91.9947 34.7994, '
'-91.9950 34.7846, '
'-92.0000 34.7798, '
'-92.0032 34.7644, '
'-91.9174 34.7627, '
'-91.9153 34.8032, '
'-91.9947 34.7994))',
su2__type='AP',
su1__geometry='SRID=4326;POLYGON(('
'-91.9320 34.7918, '
'-91.9335 34.7846, '
'-91.9176 34.7846, '
'-91.9167 34.7915, '
'-91.9320 34.7918))',
type='C')
def test_spatial_unit_contains_anothers_geometry(self):
relationship = SpatialRelationshipFactory(
su1__type='BU',
su1__geometry='SRID=4326;POLYGON(('
'-91.9947 34.7994, '
'-91.9950 34.7846, '
'-92.0000 34.7798, '
'-92.0032 34.7644, '
'-91.9174 34.7627, '
'-91.9153 34.8032, '
'-91.9947 34.7994))',
su2__type='AP',
su2__geometry='SRID=4326;POLYGON(('
'-91.9320 34.7918, '
'-91.9335 34.7846, '
'-91.9176 34.7846, '
'-91.9167 34.7915, '
'-91.9320 34.7918))',
type='C')
assert relationship is not None
def test_left_and_right_project_ids(self):
with pytest.raises(exceptions.ProjectRelationshipError):
project = ProjectFactory()
SpatialRelationshipFactory(su1__project=project)
def test_relationship_type(self):
relationship = SpatialRelationshipFactory(type='S')
assert relationship.type == 'S'
assert relationship.get_type_display() == 'is-split-of'
def add_test_spatial_units(self):
project = models.Project.objects.get(
name__contains='Pekapuran Laut Test Project')
# add attribute schema
content_type = ContentType.objects.get(app_label='spatial',
model='spatialunit')
sch = Schema.objects.create(content_type=content_type,
selectors=(project.organization.pk,
project.pk))
attr_type = AttributeType.objects.get(name="text")
Attribute.objects.create(schema=sch,
name='name',
long_name='Name',
required=False,
index=1,
attr_type=attr_type)
su1 = SpatialUnitFactory(geometry=GEOSGeometry(
'{"type": "Polygon",'
'"coordinates": [['
'[-245.3920519351959, -3.3337982265513184],'
'[-245.39097905158997, -3.333284113800722],'
'[-245.39072155952454, -3.3345908165153215],'
'[-245.39169788360596, -3.3351691925723728],'
'[-245.3920519351959, -3.3337982265513184]]]'
'}'),
project=project,
type='BU',
attributes={'name': 'Building Unit (Test)'})
su2 = SpatialUnitFactory(geometry=GEOSGeometry(
'{"type": "Polygon",'
'"coordinates": [['
'[-245.39200901985168, -3.333808937230755],'
'[-245.39147257804868, -3.3335304595272377],'
'[-245.391343832016, -3.3340338614721934],'
'[-245.39186954498288, -3.3342480749876575],'
'[-245.39200901985168, -3.333808937230755]]'
']}'),
project=project,
type='AP',
attributes={"name": "Apartment Unit (Test)"})
SpatialRelationshipFactory(su1=su1, su2=su2, type='C', project=project)
su3 = SpatialUnitFactory(geometry=GEOSGeometry(
'{"type": "Polygon",'
'"coordinates": [['
'[-245.39088249206543, -3.333262692430284],'
'[-245.39021730422974, -3.3330699000753414],'
'[-245.39001345634458, -3.334312339033184],'
'[-245.39063572883606, -3.334580105844384],'
'[-245.39088249206543, -3.333262692430284]]'
']}'),
project=project,
type='PA',
attributes={
'name': 'Parcel (Test)',
})
su4 = SpatialUnitFactory(geometry=GEOSGeometry(
'{"type": "Point",'
'"coordinates": ['
'-245.39034605026242, -3.333294824485769]}'),
project=project,
type='PA')
SpatialRelationshipFactory(su1=su3, su2=su4, type='C', project=project)
SpatialUnitFactory(geometry=GEOSGeometry(
'{"type": "LineString",'
'"coordinates": ['
'[-245.3934037685394, -3.334258785662196],'
'[-245.39109706878662, -3.3331984283161726],'
'[-245.3895306587219, -3.3328342649235454]]}'),
project=project,
type='RW')
SpatialUnitFactory(geometry=GEOSGeometry(
'{"type": "Point",'
'"coordinates": ['
'-245.39366126060483, -3.334130257559935]}'),
project=project,
type='MI',
attributes={"name": 'Uncontained Point (Test)'})
SpatialUnitFactory(
geometry=GEOSGeometry('{"type": "Point",'
'"coordinates": ['
'-4.9383544921875,'
'7.833452408875349'
']}'),
project=models.Project.objects.get(name='Kibera Test Project'),
type='MI',
attributes={})
def test_relationship_type(self):
relationship = SpatialRelationshipFactory(type='S')
assert relationship.type == 'S'
assert relationship.get_type_display() == 'is-split-of'
