def test_defaults(self):
"""Size and offset set to zero by default."""
def verify(pagination):
self.assertDictEqual(pagination, {})
return Mock()
with patch('manager_rest.rest.rest_decorators.request') as request:
request.args = {}
paginate(verify)()
def test_defaults(self):
"""Size and offset set to zero by default."""
def verify(pagination):
self.assertDictEqual(pagination, {})
return Mock()
with patch('manager_rest.rest.rest_decorators.request') as request:
request.args = {}
paginate(verify)()
def test_negative(self):
"""Exception raised when negative value is passed."""
def verify(pagination):
return Mock()
with patch('manager_rest.rest.rest_decorators.request') as request:
for args in [{'_size': '-1', '_offset': '-1'}]:
request.args = args
with self.assertRaises(Invalid):
paginate(verify)()
def test_negative(self):
"""Exception raised when negative value is passed."""
def verify(pagination):
return Mock()
with patch('manager_rest.rest.rest_decorators.request') as request:
for args in [{'_size': '-1', '_offset': '-1'}]:
request.args = args
with self.assertRaises(Invalid):
paginate(verify)()
def test_coercion(self):
"""Values passed as strings are coerced to integers."""
def verify(pagination):
self.assertEqual(pagination['size'], 1)
self.assertEqual(pagination['offset'], 2)
return Mock()
with patch('manager_rest.rest.rest_decorators.request') as request:
request.args = {
'_size': '1',
'_offset': '2',
}
paginate(verify)()
def test_coercion(self):
"""Values passed as strings are coerced to integers."""
def verify(pagination):
self.assertEqual(pagination['size'], 1)
self.assertEqual(pagination['offset'], 2)
return Mock()
with patch('manager_rest.rest.rest_decorators.request') as request:
request.args = {
'_size': '1',
'_offset': '2',
}
paginate(verify)()