def test_tag(self):
req = RequestFactory().get('/?foobar=1')
result = tags.get_query_params(req, 'foobar', 2)
self.assertEqual(result, 'foobar=2', msg=(
'Should change the existing query parameter'))
result = tags.get_query_params(req, 'page', 2)
self.assertEqual(result, 'foobar=1&page=2', msg=(
'Should add the new parameter to the query'))
result = tags.get_query_params(req, 'page', 2, 'barfoo', 42)
self.assertEqual(result, 'foobar=1&barfoo=42&page=2', msg=(
'Should add the new parameters to the query'))
def test_tag(self):
req = RequestFactory().get('/?foobar=1&barfoo=2')
result = tags.get_query_params(req, 'foobar', 2)
self.assertEqual(result, 'foobar=2&barfoo=2', msg=(
'Should change the existing query parameter'))
result = tags.get_query_params(req, 'page', 2)
self.assertEqual(result, 'foobar=1&barfoo=2&page=2', msg=(
'Should add the new parameter to the query'))
result = tags.get_query_params(req, 'page', 2, 'new', 42)
self.assertEqual(result, 'foobar=1&barfoo=2&page=2&new=42', msg=(
'Should add the new parameters to the query'))
result = tags.get_query_params(req, 'page', 2, 'barfoo', '!remove')
self.assertEqual(result, 'foobar=1&page=2', msg=(
'Should add new parameters and remove the ones marked for'
' removal'))
result = tags.get_query_params(req, 'page', 2, 'ghost', '!remove')
self.assertEqual(result, 'foobar=1&barfoo=2&page=2', msg=(
'Should not crash if the parameter marked for removal does not'
' exist'))
