def test_datastore_query(self):
if self.server_type != "postgresql":
raise SkipTest("find_resources_mult only works with Postgres")
data_store = self.ds_class(datastore_name='ion_test_ds', profile=DataStore.DS_PROFILE.RESOURCES, scope=get_sys_name())
self.data_store = data_store
self.resources = {}
# Create a few resources
plat1_obj_id = self._create_resource(RT.PlatformDevice, 'Buoy1', description='My Platform')
from interface.objects import GeospatialIndex
dp1_obj_id = self._create_resource(RT.PlatformSite, 'Site1', geospatial_point_center=GeospatialIndex(lat=1.0, lon=2.0))
# Queries
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.or_(qb.and_(qb.eq(qb.RA_NAME, "Buoy1"), qb.eq(qb.RA_NAME, "Buoy1")), qb.eq(qb.RA_NAME, "Buoy1")))
res = data_store.find_resources_mult(qb.get_query())
print res
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.and_(qb.like(qb.RA_NAME, "Si%"), qb.overlaps_bbox(qb.RA_GEOM, 1, -1.2, 4, 4)))
res = data_store.find_resources_mult(qb.get_query())
print res
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.attr_like("description", "My%"))
res = data_store.find_resources_mult(qb.get_query())
print res
def test_datastore_query(self):
data_store = self.ds_class(datastore_name='ion_test_ds', profile=DataStore.DS_PROFILE.RESOURCES, scope=get_sys_name())
# Just in case previous run failed without cleaning up, delete data store
try:
data_store.delete_datastore()
except NotFound:
pass
data_store.create_datastore()
self.data_store = data_store
self.resources = {}
from interface.objects import GeospatialIndex, ResourceVisibilityEnum, GeospatialLocation
# Create a few resources
plat1_obj_id = self._create_resource(RT.TestPlatform, 'Buoy1', description='My Platform')
aid1_obj_id = self._create_resource(RT.ActorIdentity, 'Actor1')
plat2_obj_id = self._create_resource(RT.TestPlatform, 'Buoy2', visibility=ResourceVisibilityEnum.OWNER)
self._create_association(plat2_obj_id, PRED.hasOwner, aid1_obj_id)
plat3_obj_id = self._create_resource(RT.TestPlatform, 'Buoy3', visibility=ResourceVisibilityEnum.OWNER)
dp1_obj_id = self._create_resource(RT.TestSite, 'Site1', location=GeospatialLocation(latitude=1.0, longitude=2.0))
# Queries
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.or_(qb.and_(qb.eq(qb.RA_NAME, "Buoy1"), qb.eq(qb.RA_NAME, "Buoy1")), qb.eq(qb.RA_NAME, "Buoy1")))
res = data_store.find_by_query(qb.get_query())
self.assertEquals(len(res), 1)
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.and_(qb.like(qb.RA_NAME, "Si%"), qb.overlaps_bbox(qb.RA_GEOM, 1, -1.2, 4, 4)))
res = data_store.find_by_query(qb.get_query())
self.assertEquals(len(res), 1)
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.attr_like("description", "My%"))
res = data_store.find_by_query(qb.get_query())
self.assertEquals(len(res), 1)
# two tests: first should NOT have above Site1 in radius, second should
qb = DatastoreQueryBuilder(where=qb.overlaps_geom(qb.RA_GEOM,'POINT(2.0 2.0)',0.5))
qb.build_query()
res = data_store.find_by_query(qb.get_query())
self.assertEquals(len(res), 0)
# -- additional 0.001 is to compensate for outer edge NOT being considered an overlap/intersect
qb = DatastoreQueryBuilder(where=qb.overlaps_geom(qb.RA_GEOM,'POINT(2.0 2.0)',1.001))
qb.build_query()
res = data_store.find_by_query(qb.get_query())
self.assertEquals(len(res), 1)
# Access tests
qb = DatastoreQueryBuilder()
qb.build_query(where=qb.or_(qb.and_(qb.like(qb.RA_NAME, "Buoy%"), qb.eq(qb.ATT_TYPE, RT.TestPlatform))))
res = data_store.find_by_query(qb.get_query())
self.assertEquals(len(res), 1)
access_args = create_access_args(current_actor_id=aid1_obj_id)
res = data_store.find_by_query(qb.get_query(), access_args=access_args)
self.assertEquals(len(res), 2)
access_args = create_access_args(current_actor_id=aid1_obj_id, superuser_actor_ids=[aid1_obj_id])
res = data_store.find_by_query(qb.get_query(), access_args=access_args)
self.assertEquals(len(res), 3)
# Clean up
self.data_store.delete_mult([plat1_obj_id, plat2_obj_id, plat3_obj_id, aid1_obj_id, dp1_obj_id])
