def test_get_condition(self):
conditions = {
'LT': '. < 5',
'LE': '. <= 5',
'GT': '. > 5',
'GE': '. >= 5',
'EQ': '. = 5',
'NE': '. != 5',
'IN': '(. = 5 or . = 6 or . = 7)',
'NOTIN': 'not (. = 5 or . = 6 or . = 7)',
}
values = ['5', '6', '7']
for comparator in conditions:
self.assertEqual(Item.get_condition(comparator, values), conditions[comparator])
def test_get_condition(self):
conditions = {
'LT': '. < 5',
'LE': '. <= 5',
'GT': '. > 5',
'GE': '. >= 5',
'EQ': '. = 5',
'NE': '. != 5',
'IN': '(. = 5 or . = 6 or . = 7)',
'NOTIN': 'not (. = 5 or . = 6 or . = 7)',
}
values = ['5', '6', '7']
for comparator in conditions:
self.assertEqual(Item.get_condition(comparator, values), conditions[comparator])
def test_no_values(self):
with self.assertRaisesMessage(
ValueError,
'A validation condition needs at least one comparable value'):
Item.get_condition('LT', [])
def test_unknown_comparator(self):
with self.assertRaisesMessage(ValueError,
'Unknown comparison operator "LTE"'):
Item.get_condition('LTE', ['5', '6', '7'])
def test_no_values(self):
with self.assertRaisesMessage(ValueError, 'A validation condition needs at least one comparable value'):
Item.get_condition('LT', [])
def test_unknown_comparator(self):
with self.assertRaisesMessage(ValueError, 'Unknown comparison operator "LTE"'):
Item.get_condition('LTE', ['5', '6', '7'])
