def test_safe_layer_attributes(self):
"""Test creating safe layer."""
self.maxDiff = None
building_path = standard_data_path('exposure', 'buildings.shp')
building_layer = read_layer(building_path)
exposure = SafeLayer(building_layer)
# Expect InvalidLayerError
self.assertRaises(InvalidLayerError, SafeLayer, None)
# Expect KeywordNotFoundError
self.assertRaises(KeywordNotFoundError, exposure.keyword, 'dummy')
self.assertEquals(exposure.name, 'Buildings')
expected_keywords = {
'license': u'Open Data Commons Open Database License (ODbL)',
'keyword_version': u'3.5',
'value_mapping': {
u'government': [u'Government'],
u'residential': [u'Residential'],
u'commercial': [u'Commercial'],
u'health': [u'Clinic/Doctor'],
u'education': [u'School'],
u'place of worship': [u'Place of Worship - Islam']
},
'structure_class_field': u'TYPE',
'title': u'Buildings',
'source': u'OpenStreetMap - www.openstreetmap.org',
'layer_geometry': u'polygon',
'layer_purpose': u'exposure',
'layer_mode': u'classified',
'exposure': u'structure'
}
self.assertEquals(exposure.keywords, expected_keywords)
self.assertFalse(exposure.is_qgsvectorlayer())
self.assertTrue(isinstance(exposure.qgis_layer(), QgsMapLayer))
self.assertTrue(isinstance(exposure.qgis_layer(), QgsVectorLayer))
self.assertFalse(isinstance(exposure.qgis_layer(), QgsRasterLayer))
self.assertEquals(exposure.crs().authid(), 'EPSG:4326')
self.assertEquals(
exposure.extent().asWktCoordinates(),
u'106.80645110100005013 -6.18730753857923688, '
u'106.82525023478235937 -6.17267712704860294')
self.assertEquals(exposure.layer_type(), 0)
self.assertEquals(exposure.geometry_type(), 2)
def test_safe_layer_attributes(self):
"""Test creating safe layer."""
self.maxDiff = None
building_path = standard_data_path('exposure', 'buildings.shp')
building_layer = read_layer(building_path)
exposure = SafeLayer(building_layer)
# Expect InvalidLayerError
self.assertRaises(InvalidLayerError, SafeLayer, None)
# Expect KeywordNotFoundError
self.assertRaises(KeywordNotFoundError, exposure.keyword, 'dummy')
self.assertEquals(exposure.name, 'Buildings')
expected_keywords = {
'license': u'Open Data Commons Open Database License (ODbL)',
'keyword_version': u'3.5',
'value_mapping': {u'government': [u'Government'],
u'residential': [u'Residential'],
u'commercial': [u'Commercial'],
u'health': [u'Clinic/Doctor'],
u'education': [u'School'],
u'place of worship': [
u'Place of Worship - Islam']},
'structure_class_field': u'TYPE', 'title': u'Buildings',
'source': u'OpenStreetMap - www.openstreetmap.org',
'layer_geometry': u'polygon', 'layer_purpose': u'exposure',
'layer_mode': u'classified', 'exposure': u'structure'}
self.assertEquals(exposure.keywords, expected_keywords)
self.assertFalse(exposure.is_qgsvectorlayer())
self.assertTrue(isinstance(exposure.qgis_layer(), QgsMapLayer))
self.assertTrue(isinstance(exposure.qgis_layer(), QgsVectorLayer))
self.assertFalse(isinstance(exposure.qgis_layer(), QgsRasterLayer))
self.assertEquals(exposure.crs().authid(), 'EPSG:4326')
self.assertEquals(
exposure.extent().asWktCoordinates(),
u'106.80645110100005013 -6.18730753857923688, '
u'106.82525023478235937 -6.17267712704860294')
self.assertEquals(exposure.layer_type(), 0)
self.assertEquals(exposure.geometry_type(), 2)
