openstack
/
neutron
Code Issues Proposed changes

Merge "Add hacking check for assertEqual HTTP code"

This commit is contained in:
Jenkins 2016-02-06 06:29:55 +00:00 committed by Gerrit Code Review
parent 7e26b3c35c 0f50d8c06f
commit 25ab9ee30b
8 changed files with 52 additions and 26 deletions
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2
HACKING.rst
View File

@ -22,6 +22,8 @@ Neutron Specific Commandments
- [N330] Use assertEqual(*empty*, observed) instead of
assertEqual(observed, *empty*)
- [N331] Detect wrong usage with assertTrue(isinstance()).
- [N332] Use assertEqual(expected_http_code, observed_http_code) instead of
assertEqual(observed_http_code, expected_http_code).
Creating Unit Tests
-------------------

10
neutron/hacking/checks.py
View File

@ -228,6 +228,15 @@ def check_assertisinstance(logical_line, filename):
yield (0, msg)
def check_assertequal_for_httpcode(logical_line, filename):
msg = ("N332: Use assertEqual(expected_http_code, observed_http_code) "
"instead of assertEqual(observed_http_code, expected_http_code)")
if 'neutron/tests/' in filename:
if re.search(r"assertEqual\(\s*[^,]*,[^,]*HTTP[^\.]*\.code\s*\)",
logical_line):
yield (0, msg)
def factory(register):
register(validate_log_translations)
register(use_jsonutils)
@ -243,3 +252,4 @@ def factory(register):
register(check_assertfalse)
register(check_assertempty)
register(check_assertisinstance)
register(check_assertequal_for_httpcode)

8
neutron/tests/unit/agent/test_securitygroups_rpc.py
View File

@ -224,7 +224,7 @@ class SGServerRpcCallBackTestCase(test_sg.SecurityGroupDBTestCase):
rule2['security_group_rule']]}
res = self._create_security_group_rule(self.fmt, rules)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPCreated.code)
self.assertEqual(webob.exc.HTTPCreated.code, res.status_int)
res1 = self._create_port(
self.fmt, n['network']['id'],
@ -396,7 +396,7 @@ class SGServerRpcCallBackTestCase(test_sg.SecurityGroupDBTestCase):
rule2['security_group_rule']]}
res = self._create_security_group_rule(self.fmt, rules)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPCreated.code)
self.assertEqual(webob.exc.HTTPCreated.code, res.status_int)
res1 = self._create_port(
self.fmt, n['network']['id'],
@ -446,7 +446,7 @@ class SGServerRpcCallBackTestCase(test_sg.SecurityGroupDBTestCase):
'security_group_rules': [rule1['security_group_rule']]}
res = self._create_security_group_rule(self.fmt, rules)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPCreated.code)
self.assertEqual(webob.exc.HTTPCreated.code, res.status_int)
res1 = self._create_port(
self.fmt, n['network']['id'],
@ -567,7 +567,7 @@ class SGServerRpcCallBackTestCase(test_sg.SecurityGroupDBTestCase):
rule2['security_group_rule']]}
res = self._create_security_group_rule(self.fmt, rules)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPCreated.code)
self.assertEqual(webob.exc.HTTPCreated.code, res.status_int)
dhcp_port = self._create_port(
self.fmt, n['network']['id'],

2
neutron/tests/unit/api/v2/test_resource.py
View File

@ -215,7 +215,7 @@ class ResourceTestCase(base.BaseTestCase):
'format': 'json'})}
res = resource.get('', extra_environ=environ, expect_errors=True)
self.assertEqual(res.status_int, exc.HTTPGatewayTimeout.code)
self.assertEqual(exc.HTTPGatewayTimeout.code, res.status_int)
self.assertIn(msg_translation,
str(wsgi.JSONDeserializer().deserialize(res.body)))

6
neutron/tests/unit/db/test_db_base_plugin_v2.py
View File

@ -560,7 +560,7 @@ class NeutronDbPluginV2TestCase(testlib_api.WebTestCase):
def _validate_behavior_on_bulk_success(self, res, collection,
names=['test_0', 'test_1']):
self.assertEqual(res.status_int, webob.exc.HTTPCreated.code)
self.assertEqual(webob.exc.HTTPCreated.code, res.status_int)
items = self.deserialize(self.fmt, res)[collection]
self.assertEqual(len(items), 2)
self.assertEqual(items[0]['name'], 'test_0')
@ -1686,8 +1686,8 @@ fixed_ips=ip_address%%3D%s&fixed_ips=ip_address%%3D%s&fixed_ips=subnet_id%%3D%s
'ip_address': '2607:f0d0:1002:51::5'}]}
net_id = subnet['subnet']['network_id']
res = self._create_port(self.fmt, net_id=net_id, **kwargs)
self.assertEqual(res.status_int,
webob.exc.HTTPClientError.code)
self.assertEqual(webob.exc.HTTPClientError.code,
res.status_int)
@mock.patch.object(non_ipam.IpamNonPluggableBackend,
'_allocate_specific_ip')

2
neutron/tests/unit/extensions/test_l3.py
View File

@ -677,7 +677,7 @@ class L3NatTestCaseBase(L3NatTestCaseMixin):
self.fmt, _uuid(), arg_list=('external_gateway_info',),
set_context=True, external_gateway_info=ext_info
)
self.assertEqual(res.status_int, exc.HTTPForbidden.code)
self.assertEqual(exc.HTTPForbidden.code, res.status_int)
def test_router_list(self):
with self.router() as v1, self.router() as v2, self.router() as v3:

34
neutron/tests/unit/extensions/test_securitygroup.py
View File

@ -849,7 +849,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
remote_group_id)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_bad_security_group_id(self):
security_group_id = "4cd70774-cc67-4a87-9b39-7d1db38eb087"
@ -864,7 +864,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
remote_ip_prefix)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPNotFound.code)
self.assertEqual(webob.exc.HTTPNotFound.code, res.status_int)
def test_create_security_group_rule_bad_tenant(self):
with self.security_group() as sg:
@ -880,7 +880,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
tenant_id='bad_tenant',
set_context=True)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPNotFound.code)
self.assertEqual(webob.exc.HTTPNotFound.code, res.status_int)
def test_create_security_group_rule_bad_tenant_remote_group_id(self):
with self.security_group() as sg:
@ -901,7 +901,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
tenant_id='bad_tenant',
set_context=True)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPNotFound.code)
self.assertEqual(webob.exc.HTTPNotFound.code, res.status_int)
def test_create_security_group_rule_bad_tenant_security_group_rule(self):
with self.security_group() as sg:
@ -921,7 +921,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
tenant_id='bad_tenant',
set_context=True)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPNotFound.code)
self.assertEqual(webob.exc.HTTPNotFound.code, res.status_int)
def test_create_security_group_rule_bad_remote_group_id(self):
name = 'webservers'
@ -939,7 +939,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
remote_group_id=remote_group_id)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPNotFound.code)
self.assertEqual(webob.exc.HTTPNotFound.code, res.status_int)
def test_create_security_group_rule_duplicate_rules(self):
name = 'webservers'
@ -953,7 +953,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
self._create_security_group_rule(self.fmt, rule)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPConflict.code)
self.assertEqual(webob.exc.HTTPConflict.code, res.status_int)
def test_create_security_group_rule_min_port_greater_max(self):
name = 'webservers'
@ -968,8 +968,8 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
'ingress', protocol, '50', '22')
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int,
webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code,
res.status_int)
def test_create_security_group_rule_ports_but_no_protocol(self):
name = 'webservers'
@ -981,7 +981,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
sg['security_group']['id'], 'ingress', None, '22', '22')
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_port_range_min_only(self):
name = 'webservers'
@ -994,7 +994,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
const.PROTO_NAME_TCP, '22', None)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_port_range_max_only(self):
name = 'webservers'
@ -1007,7 +1007,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
const.PROTO_NAME_TCP, None, '22')
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_icmp_type_too_big(self):
name = 'webservers'
@ -1020,7 +1020,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
const.PROTO_NAME_ICMP, '256', None)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_icmp_code_too_big(self):
name = 'webservers'
@ -1033,7 +1033,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
const.PROTO_NAME_ICMP, '8', '256')
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_icmp_with_code_only(self):
name = 'webservers'
@ -1047,8 +1047,8 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
const.PROTO_NAME_ICMP, None, code)
res = self._create_security_group_rule(self.fmt, rule)
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int,
webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code,
res.status_int)
def test_list_ports_security_group(self):
with self.network() as n:
@ -1527,7 +1527,7 @@ class TestSecurityGroups(SecurityGroupDBTestCase):
security_groups=['not_valid'])
self.deserialize(self.fmt, res)
self.assertEqual(res.status_int, webob.exc.HTTPBadRequest.code)
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
def test_create_security_group_rule_with_specific_id(self):
neutron_context = context.Context('', 'test-tenant')

14
neutron/tests/unit/hacking/test_checks.py
View File

@ -260,3 +260,17 @@ class HackingTestCase(base.BaseTestCase):
self.assertEqual(
0, len(list(checks.check_assertisinstance(pass_code2,
"neutron/tests/test_assert.py"))))
def test_assertequal_for_httpcode(self):
fail_code = """
self.assertEqual(res.status_int, webob.exc.HTTPNoContent.code)
"""
pass_code = """
self.assertEqual(webob.exc.HTTPBadRequest.code, res.status_int)
"""
self.assertEqual(
1, len(list(checks.check_assertequal_for_httpcode(fail_code,
"neutron/tests/test_assert.py"))))
self.assertEqual(
0, len(list(checks.check_assertequal_for_httpcode(pass_code,
"neutron/tests/test_assert.py"))))