def test_missing_value(self):
data = iter([['a','b','c'],['1','2', ''],['', '5', '6']])
type_list = ['NOMINAL', 'INTEGER']
relation_name = "testing"
selected_attrs = ['a', 'c']
result = data_to_dict(data, type_list, relation_name, selected_attrs)
self.assertEqual(result['relation'], 'testing')
self.assertEqual(result['attributes'], [(u'a', [u'1']),
(u'c', 'INTEGER')])
self.assertEqual(result['data'], [[u'1', None], [None, u'6']])
def test_missing_value(self):
data = iter([['a', 'b', 'c'], ['1', '2', ''], ['', '5', '6']])
type_list = ['NOMINAL', 'INTEGER']
relation_name = "testing"
selected_attrs = ['a', 'c']
result = data_to_dict(data, type_list, relation_name, selected_attrs)
self.assertEqual(result['relation'], 'testing')
self.assertEqual(result['attributes'], [(u'a', [u'1']),
(u'c', 'INTEGER')])
self.assertEqual(result['data'], [[u'1', None], [None, u'6']])
def test_no_attributes_selected(self):
data = iter([['a','b','c'],['1','2', '3'],['4', '5', '6']])
type_list = ['NOMINAL', 'STRING', 'INTEGER']
relation_name = "testing"
selected_attrs = []
result = data_to_dict(data, type_list, relation_name, selected_attrs)
self.assertEqual(result['relation'], 'testing')
self.assertEqual(result['attributes'], [(u'a', [u'1', u'4']),
(u'b', 'STRING'), (u'c', 'INTEGER')])
self.assertEqual(result['data'], [[u'1', u'2', u'3'], [u'4', u'5',
u'6']])
def test_unicode(self):
data = iter([['a','moño','cám'],['1','2', 'maña'],['', '5', 'cán']])
type_list = ['NOMINAL', 'INTEGER', 'STRING']
relation_name = "testing"
selected_attrs = ['a', 'moño', 'cám']
result = data_to_dict(data, type_list, relation_name, selected_attrs)
self.assertEqual(result['relation'], 'testing')
self.assertEqual(result['attributes'], [(u'a', [u'1']),
(u'moño', 'INTEGER'), (u'cám', 'STRING')])
self.assertEqual(result['data'], [[u'1', u'2', u'maña'],
[None, u'5', u'cán']])
def test_no_attributes_selected(self):
data = iter([['a', 'b', 'c'], ['1', '2', '3'], ['4', '5', '6']])
type_list = ['NOMINAL', 'STRING', 'INTEGER']
relation_name = "testing"
selected_attrs = []
result = data_to_dict(data, type_list, relation_name, selected_attrs)
self.assertEqual(result['relation'], 'testing')
self.assertEqual(result['attributes'], [(u'a', [u'1', u'4']),
(u'b', 'STRING'),
(u'c', 'INTEGER')])
self.assertEqual(result['data'],
[[u'1', u'2', u'3'], [u'4', u'5', u'6']])
def test_unicode(self):
data = iter([['a', 'moño', 'cám'], ['1', '2', 'maña'],
['', '5', 'cán']])
type_list = ['NOMINAL', 'INTEGER', 'STRING']
relation_name = "testing"
selected_attrs = ['a', 'moño', 'cám']
result = data_to_dict(data, type_list, relation_name, selected_attrs)
self.assertEqual(result['relation'], 'testing')
self.assertEqual(result['attributes'], [(u'a', [u'1']),
(u'moño', 'INTEGER'),
(u'cám', 'STRING')])
self.assertEqual(result['data'],
[[u'1', u'2', u'maña'], [None, u'5', u'cán']])