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add empty geom test

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This commit is contained in:
Dane Springmeyer 2012-08-08 10:19:16 -07:00
parent 7847af51e7
commit f53549ca65
1 changed files with 16 additions and 3 deletions
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19
tests/python_tests/postgis_test.py
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@ -111,7 +111,7 @@ INSERT INTO test5(non_id, manual_id, geom) values (0, -1, GeomFromEWKT('SRID=432
INSERT INTO test5(non_id, manual_id, geom) values (0, 1, GeomFromEWKT('SRID=4326;POINT(0 0)'));
"""
insert_table_6 = '''
insert_table_5b = '''
CREATE TABLE "tableWithMixedCase"(gid serial PRIMARY KEY, geom geometry);
INSERT INTO "tableWithMixedCase"(geom) values (ST_MakePoint(0,0));
INSERT INTO "tableWithMixedCase"(geom) values (ST_MakePoint(0,1));
@ -119,11 +119,17 @@ INSERT INTO "tableWithMixedCase"(geom) values (ST_MakePoint(1,0));
INSERT INTO "tableWithMixedCase"(geom) values (ST_MakePoint(1,1));
'''
insert_table_7 = '''
insert_table_6 = '''
CREATE TABLE test6(first_id int4, second_id int4,PRIMARY KEY (first_id,second_id), geom geometry);
INSERT INTO test6(first_id, second_id, geom) values (0, 0, GeomFromEWKT('SRID=4326;POINT(0 0)'));
'''
insert_table_7 = '''
CREATE TABLE test7(gid serial PRIMARY KEY, geom geometry);
INSERT INTO test7(gid, geom) values (1, GeomFromEWKT('SRID=4326;GEOMETRYCOLLECTION(MULTILINESTRING((10 10,20 20,10 40),(40 40,30 30,40 20,30 10)),LINESTRING EMPTY)'));
'''
def postgis_setup():
call('dropdb %s' % MAPNIK_TEST_DBNAME,silent=True)
call('createdb -T %s %s' % (POSTGIS_TEMPLATE_DBNAME,MAPNIK_TEST_DBNAME),silent=False)
@ -134,7 +140,8 @@ def postgis_setup():
call('''psql -q %s -c "%s"''' % (MAPNIK_TEST_DBNAME,insert_table_3),silent=False)
call('''psql -q %s -c "%s"''' % (MAPNIK_TEST_DBNAME,insert_table_4),silent=False)
call('''psql -q %s -c "%s"''' % (MAPNIK_TEST_DBNAME,insert_table_5),silent=False)
call("""psql -q %s -c '%s'""" % (MAPNIK_TEST_DBNAME,insert_table_6),silent=False)
call("""psql -q %s -c '%s'""" % (MAPNIK_TEST_DBNAME,insert_table_5b),silent=False)
call('''psql -q %s -c "%s"''' % (MAPNIK_TEST_DBNAME,insert_table_6),silent=False)
call('''psql -q %s -c "%s"''' % (MAPNIK_TEST_DBNAME,insert_table_7),silent=False)
def postgis_takedown():
@ -438,6 +445,12 @@ if 'postgis' in mapnik.DatasourceCache.instance().plugin_names() \
eq_(fs.next().id(),4)
eq_(fs.next(),None)
def test_empty_geom():
ds = mapnik.PostGIS(dbname=MAPNIK_TEST_DBNAME,table='test7',
geometry_field='geom')
fs = ds.featureset()
eq_(fs.next()['gid'],1)
atexit.register(postgis_takedown)
if __name__ == "__main__":