test/unittest_dataimport.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Wed, 24 Jul 2013 11:54:35 +0200
branchstable
changeset 9181 2eac0aa1d3f6
child 9695 aa982b7c3f2a
permissions -rw-r--r--
[dataimport] ucsvreader should skip empty lines unless specified otherwise. Closes #3035944

from StringIO import StringIO
from logilab.common.testlib import TestCase, unittest_main
from cubicweb import dataimport
class UcsvreaderTC(TestCase):

    def test_empty_lines_skipped(self):
        stream = StringIO('''a,b,c,d,
1,2,3,4,
,,,,
,,,,
''')
        self.assertEqual([[u'a', u'b', u'c', u'd', u''],
                          [u'1', u'2', u'3', u'4', u''],
                          ],
                         list(dataimport.ucsvreader(stream)))
        stream.seek(0)
        self.assertEqual([[u'a', u'b', u'c', u'd', u''],
                          [u'1', u'2', u'3', u'4', u''],
                          [u'', u'', u'', u'', u''],
                          [u'', u'', u'', u'', u'']
                          ],
                         list(dataimport.ucsvreader(stream, skip_empty=False)))


if __name__ == '__main__':
    unittest_main()