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more robust sqlite tests - note: some here will fail until I push local sqlite refactoring fixes refs #928

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This commit is contained in:
Dane Springmeyer 2011-10-25 15:18:29 -07:00
parent 4a95701e7f
commit 7f135339d5
1 changed files with 76 additions and 0 deletions
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76
tests/python_tests/sqlite_test.py
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@ -76,6 +76,54 @@ def test_attachdb_with_explicit_index():
feature = fs.next()
eq_(feature,None)
def test_attachdb_with_sql_join():
ds = mapnik2.SQLite(file='../data/sqlite/world.sqlite',
table='(select * from world_merc INNER JOIN business on world_merc.iso3 = business.ISO3 limit 100)',
attachdb='busines@business.sqlite'
)
fs = ds.featureset()
feature = fs.next()
eq_(feature.id(),1)
expected = {
1995:0,
1996:0,
1997:0,
1998:0,
1999:0,
2000:0,
2001:0,
2002:0,
2003:0,
2004:0,
2005:0,
2006:0,
2007:0,
2008:0,
2009:0,
2010:0,
# this appears to be sqlites way of
# automatically handling clashing column names
'ISO3:1':'ATG',
'OGC_FID':1,
'area':44,
'fips':u'AC',
'iso2':u'AG',
'iso3':u'ATG',
'lat':17.078,
'lon':-61.783,
'name':u'Antigua and Barbuda',
'pop2005':83039,
'region':19,
'subregion':29,
'un':28
}
for k,v in expected.items():
try:
eq_(feature[str(k)],v)
except:
#import pdb;pdb.set_trace()
print 'invalid key/v %s/%s for: %s' % (k,v,feature)
def test_subqueries():
ds = mapnik2.SQLite(file='../data/sqlite/world.sqlite',
table='world_merc',
@ -84,6 +132,16 @@ def test_subqueries():
feature = fs.next()
eq_(feature['OGC_FID'],1)
eq_(feature['fips'],u'AC')
eq_(feature['iso2'],u'AG')
eq_(feature['iso3'],u'ATG')
eq_(feature['un'],28)
eq_(feature['name'],u'Antigua and Barbuda')
eq_(feature['area'],44)
eq_(feature['pop2005'],83039)
eq_(feature['region'],19)
eq_(feature['subregion'],29)
eq_(feature['lon'],-61.783)
eq_(feature['lat'],17.078)
ds = mapnik2.SQLite(file='../data/sqlite/world.sqlite',
table='(select * from world_merc)',
@ -92,6 +150,24 @@ def test_subqueries():
feature = fs.next()
eq_(feature['OGC_FID'],1)
eq_(feature['fips'],u'AC')
eq_(feature['iso2'],u'AG')
eq_(feature['iso3'],u'ATG')
eq_(feature['un'],28)
eq_(feature['name'],u'Antigua and Barbuda')
eq_(feature['area'],44)
eq_(feature['pop2005'],83039)
eq_(feature['region'],19)
eq_(feature['subregion'],29)
eq_(feature['lon'],-61.783)
eq_(feature['lat'],17.078)
ds = mapnik2.SQLite(file='../data/sqlite/world.sqlite',
table='(select OGC_FID,GEOMETRY as geom from world_merc)',
)
fs = ds.featureset()
feature = fs.next()
eq_(feature['OGC_FID'],1)
eq_(len(feature),1)
ds = mapnik2.SQLite(file='../data/sqlite/world.sqlite',
table='(select GEOMETRY,OGC_FID,fips from world_merc)',