def test_key_union_and_filters(self):
y = '''
waterways:
types:
- lines
- polygons
select:
- name
- waterway
buildings:
types:
- points
- lines
- polygons
select:
- name
- building
where: building IS NOT NULL
'''
f = FeatureSelection(y)
self.assertCountEqual(f.themes, ['buildings', 'waterways'])
self.assertCountEqual(f.geom_types('waterways'), ['lines', 'polygons'])
self.assertCountEqual(f.key_selections('waterways'),
['name', 'waterway'])
self.assertEqual(f.filter_clause('waterways'),
'"name" IS NOT NULL OR "waterway" IS NOT NULL')
self.assertCountEqual(f.key_union(), ['building', 'name', 'waterway'])
self.assertCountEqual(f.key_union('points'), ['building', 'name'])
self.assertEqual(f.filter_clause('buildings'), 'building IS NOT NULL')
def test_key_union_and_filters(self):
y = '''
waterways:
types:
- lines
- polygons
select:
- name
- waterway
buildings:
types:
- points
- lines
- polygons
select:
- name
- building
where: building IS NOT NULL
'''
f = FeatureSelection(y)
self.assertCountEqual(f.themes,['buildings','waterways'])
self.assertCountEqual(f.geom_types('waterways'),['lines','polygons'])
self.assertCountEqual(f.key_selections('waterways'),['name','waterway'])
self.assertEqual(f.filter_clause('waterways'),'"name" IS NOT NULL OR "waterway" IS NOT NULL')
self.assertCountEqual(f.key_union(), ['building','name','waterway'])
self.assertCountEqual(f.key_union('points'), ['building','name'])
self.assertEqual(f.filter_clause('buildings'),'building IS NOT NULL')
def test_key_union_and_filters(self):
y = """
waterways:
types:
- lines
- polygons
select:
- name
- waterway
buildings:
types:
- points
- lines
- polygons
select:
- name
- building
where: building IS NOT NULL
"""
f = FeatureSelection(y)
self.assertCountEqual(f.themes, ["buildings", "waterways"])
self.assertCountEqual(f.geom_types("waterways"), ["lines", "polygons"])
self.assertCountEqual(f.key_selections("waterways"), ["name", "waterway"])
self.assertEqual(f.filter_clause("waterways"), '"name" IS NOT NULL OR "waterway" IS NOT NULL')
self.assertCountEqual(f.key_union(), ["building", "name", "waterway"])
self.assertCountEqual(f.key_union("points"), ["building", "name"])
self.assertEqual(f.filter_clause("buildings"), "building IS NOT NULL")
def test_minimal_yaml(self):
# the shortest valid feature selection
y = '''
all:
select:
- name
'''
f = FeatureSelection(y)
self.assertTrue(f.valid)
self.assertEqual(f.geom_types('all'), ['points', 'lines', 'polygons'])
def test_minimal_yaml(self):
# the shortest valid feature selection
y = '''
all:
select:
- name
'''
f = FeatureSelection(y)
self.assertTrue(f.valid)
self.assertEqual(f.geom_types('all'),['points','lines','polygons'])
def test_minimal_yaml(self):
# the shortest valid feature selection
y = """
all:
select:
- name
"""
f = FeatureSelection(y)
self.assertTrue(f.valid)
self.assertEqual(f.geom_types("all"), ["points", "lines", "polygons"])