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more csv tests

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This commit is contained in:
Dane Springmeyer 2011-11-01 21:11:41 -04:00
parent 1eff83530a
commit cc969b1a02
1 changed files with 63 additions and 0 deletions
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63
tests/python_tests/csv_test.py
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@ -133,6 +133,69 @@ if 'csv' in mapnik2.DatasourceCache.instance().plugin_names():
eq_(feat['1992'],3)
eq_(mapnik2.Expression("[1991]=2").evaluate(feat),True)
def test_quoted_numbers(**kwargs):
ds = get_csv_ds('points.csv')
eq_(len(ds.fields()),3)
eq_(ds.fields(),['x','y','label'])
fs = ds.all_features()
eq_(fs[0]['label'],"0,0")
eq_(fs[1]['label'],"5,5")
eq_(fs[2]['label'],"0,5")
eq_(fs[3]['label'],"5,0")
eq_(fs[4]['label'],"2.5,2.5")
def test_windows_newlines(**kwargs):
ds = get_csv_ds('windows_newlines.csv')
eq_(len(ds.fields()),3)
feats = ds.all_features()
eq_(len(feats),1)
fs = ds.featureset()
feat = fs.next()
eq_(feat['x'],1)
eq_(feat['y'],10)
eq_(feat['z'],9999.9999)
def test_mac_newlines(**kwargs):
ds = get_csv_ds('windows_newlines.csv')
eq_(len(ds.fields()),3)
feats = ds.all_features()
eq_(len(feats),1)
fs = ds.featureset()
feat = fs.next()
eq_(feat['x'],1)
eq_(feat['y'],10)
eq_(feat['z'],9999.9999)
def test_tabs(**kwargs):
ds = get_csv_ds('tabs_in_csv.csv')
eq_(len(ds.fields()),3)
eq_(ds.fields(),['x','y','z'])
fs = ds.featureset()
feat = fs.next()
eq_(feat['x'],-122)
eq_(feat['y'],48)
eq_(feat['z'],0)
def test_separator_pipes(**kwargs):
ds = get_csv_ds('pipe_delimiters.csv')
eq_(len(ds.fields()),3)
eq_(ds.fields(),['x','y','z'])
fs = ds.featureset()
feat = fs.next()
eq_(feat['x'],0)
eq_(feat['y'],0)
eq_(feat['z'],'hello')
def test_separator_semicolon(**kwargs):
ds = get_csv_ds('semicolon_delimiters.csv')
eq_(len(ds.fields()),3)
eq_(ds.fields(),['x','y','z'])
fs = ds.featureset()
feat = fs.next()
eq_(feat['x'],0)
eq_(feat['y'],0)
eq_(feat['z'],'hello')
if __name__ == "__main__":
setup()