def test_aggregate(self):
"""Aggregation by boundaries works
"""
# Name file names for hazard level and exposure
boundary_filename = ('%s/kecamatan_jakarta_osm.shp' % TESTDATA)
#data_filename = ('%s/Population_Jakarta_geographic.asc' % TESTDATA)
# Get reference building impact data
building_filename = ('%s/building_impact_scenario.shp' % TESTDATA)
boundary_layer = read_layer(boundary_filename)
building_layer = read_layer(building_filename)
res = aggregate(data=building_layer,
boundaries=boundary_layer,
attribute_name='AFFECTED',
aggregation_function='count')
#print res, len(res)
#print boundary_layer, len(boundary_layer)
msg = ('Number of aggregations %i should be the same as the '
'number of specified boundaries %i' % (len(res),
len(boundary_layer)))
assert len(res) == len(boundary_layer), msg
def test_aggregate(self):
"""Aggregation by boundaries works
"""
# Name file names for hazard level and exposure
boundary_filename = ('%s/kecamatan_jakarta_osm.shp' % TESTDATA)
#data_filename = ('%s/Population_Jakarta_geographic.asc' % TESTDATA)
# Get reference building impact data
building_filename = ('%s/building_impact_scenario.shp' % TESTDATA)
boundary_layer = read_layer(boundary_filename)
building_layer = read_layer(building_filename)
res = aggregate(data=building_layer,
boundaries=boundary_layer,
attribute_name='AFFECTED',
aggregation_function='count')
#print res, len(res)
#print boundary_layer, len(boundary_layer)
msg = ('Number of aggregations %i should be the same as the '
'number of specified boundaries %i' %
(len(res), len(boundary_layer)))
assert len(res) == len(boundary_layer), msg
def test_aggregate(self):
"""Test aggregate function behaves as expected."""
class MockRasterData(object):
"""Fake raster data object."""
def __init__(self):
self.is_point_data = False
self.is_raster_data = True
class MockOtherData(object):
"""Fake other data object."""
def __init__(self):
self.is_point_data = False
self.is_raster_data = False
# Test raster data
raster_data = MockRasterData()
result = aggregate(raster_data)
self.assertIsNone(result)
# Test Not Point Data nor raster Data:
other_data = MockOtherData()
self.assertRaises(Exception, aggregate, other_data)
def test_aggregate(self):
"""Test aggregate function behaves as expected."""
class MockRasterData(object):
"""Fake raster data object."""
def __init__(self):
self.is_point_data = False
self.is_raster_data = True
class MockOtherData(object):
"""Fake other data object."""
def __init__(self):
self.is_point_data = False
self.is_raster_data = False
# Test raster data
raster_data = MockRasterData()
result = aggregate(raster_data)
self.assertIsNone(result)
# Test Not Point Data nor raster Data:
other_data = MockOtherData()
self.assertRaises(Exception, aggregate, other_data)