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[GCP] remove ansible.utils.display for deprecations (#24738)

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* [GCP] remove ansible.utils.display for deprecations, use module.deprecate instead.

* removed test file from legacy files
This commit is contained in:
Tom Melendez 2017-05-18 09:07:16 -07:00 committed by Ryan Brown
parent bba4549b43
commit 3fbf3b51ff
3 changed files with 38 additions and 32 deletions
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23
lib/ansible/module_utils/gcp.py
View file

@ -60,13 +60,6 @@ except ImportError:
HAS_GOOGLE_API_LIB = False
# Ansible Display object for warnings
try:
from __main__ import display
except ImportError:
from ansible.utils.display import Display
display = Display()
import ansible.module_utils.six.moves.urllib.parse as urlparse
GCP_DEFAULT_SCOPES = ['https://www.googleapis.com/auth/cloud-platform']
@ -106,7 +99,7 @@ def _get_gcp_environment_credentials(service_account_email, credentials_file, pr
return (service_account_email, credentials_file, project_id)
def _get_gcp_libcloud_credentials(service_account_email=None, credentials_file=None, project_id=None):
def _get_gcp_libcloud_credentials(module, service_account_email=None, credentials_file=None, project_id=None):
"""
Helper to look for libcloud secrets.py file.
@ -130,9 +123,9 @@ def _get_gcp_libcloud_credentials(service_account_email=None, credentials_file=N
if service_account_email is None or credentials_file is None:
try:
import secrets
display.deprecated(msg=("secrets file found at '%s'. This method of specifying "
"credentials is deprecated. Please use env vars or "
"Ansible YAML files instead" % (secrets.__file__)), version=2.5)
module.deprecate(msg=("secrets file found at '%s'. This method of specifying "
"credentials is deprecated. Please use env vars or "
"Ansible YAML files instead" % (secrets.__file__)), version=2.5)
except ImportError:
secrets = None
if hasattr(secrets, 'GCE_PARAMS'):
@ -199,7 +192,7 @@ def _get_gcp_credentials(module, require_valid_json=True, check_libcloud=False):
# get the remaining values from the libcloud secrets file.
(service_account_email,
credentials_file,
project_id) = _get_gcp_libcloud_credentials(service_account_email,
project_id) = _get_gcp_libcloud_credentials(module, service_account_email,
credentials_file, project_id)
if credentials_file is None or project_id is None or service_account_email is None:
@ -274,9 +267,9 @@ def _validate_credentials_file(module, credentials_file, require_valid_json=True
module.fail_json(
msg='GCP Credentials File %s invalid. Must be valid JSON.' % credentials_file, changed=False)
else:
display.deprecated(msg=("Non-JSON credentials file provided. This format is deprecated. "
" Please generate a new JSON key from the Google Cloud console"),
version=2.5)
module.deprecate(msg=("Non-JSON credentials file provided. This format is deprecated. "
" Please generate a new JSON key from the Google Cloud console"),
version=2.5)
return True

1
test/sanity/pep8/legacy-files.txt
View file

@ -883,7 +883,6 @@ test/units/module_utils/basic/test_run_command.py
test/units/module_utils/basic/test_safe_eval.py
test/units/module_utils/basic/test_set_mode_if_different.py
test/units/module_utils/ec2/test_aws.py
test/units/module_utils/gcp/test_auth.py
test/units/module_utils/json_utils/test_filter_non_json_lines.py
test/units/module_utils/test_basic.py
test/units/module_utils/test_distribution_version.py

46
test/units/module_utils/gcp/test_auth.py
View file

@ -27,6 +27,8 @@ from ansible.module_utils.gcp import (_get_gcp_ansible_credentials, _get_gcp_cre
# Fake data/function used for testing
fake_env_data = {'GCE_EMAIL': 'gce-email'}
def fake_get_gcp_environ_var(var_name, default_value):
if var_name not in fake_env_data:
return default_value
@ -34,6 +36,8 @@ def fake_get_gcp_environ_var(var_name, default_value):
return fake_env_data[var_name]
# Fake AnsibleModule for use in tests
class FakeModule(object):
class Params():
data = {}
@ -51,6 +55,10 @@ class FakeModule(object):
def fail_json(self, **kwargs):
raise ValueError("fail_json")
def deprecate(self, **kwargs):
return None
class GCPAuthTestCase(unittest.TestCase):
"""Tests to verify different Auth mechanisms."""
@ -74,28 +82,30 @@ class GCPAuthTestCase(unittest.TestCase):
existing_var_name = 'gcp_ansible_auth_test_54321'
non_existing_var_name = 'doesnt_exist_gcp_ansible_auth_test_12345'
os.environ[existing_var_name] = 'foobar'
self.assertEqual('foobar', _get_gcp_environ_var(existing_var_name, None))
self.assertEqual('foobar', _get_gcp_environ_var(
existing_var_name, None))
del os.environ[existing_var_name]
self.assertEqual('default_value', _get_gcp_environ_var(
non_existing_var_name, 'default_value'))
def test_get_gcp_libcloud_credentials_no_import(self):
"""No secrets imported. Whatever is sent in should come out."""
actual = _get_gcp_libcloud_credentials(service_account_email=None,
module = FakeModule()
actual = _get_gcp_libcloud_credentials(module,
service_account_email=None,
credentials_file=None,
project_id=None)
expected = (None, None, None)
self.assertEqual(expected, actual)
# no libcloud, with values
actual = _get_gcp_libcloud_credentials(service_account_email='sa-email',
actual = _get_gcp_libcloud_credentials(module,
service_account_email='sa-email',
credentials_file='creds-file',
project_id='proj-id')
expected = ('sa-email', 'creds-file', 'proj-id')
self.assertEqual(expected, actual)
@mock.patch("ansible.utils.display.Display.deprecated",
name='mock_deprecated', return_value=None)
def test_get_gcp_libcloud_credentials_import(self, mock_deprecated):
def test_get_gcp_libcloud_credentials_import(self):
"""secrets is imported and those values should be used."""
# Note: Opted for a real class here rather than MagicMock as
# __getitem__ comes for free.
@ -109,21 +119,25 @@ class GCPAuthTestCase(unittest.TestCase):
# patch in module
fake_secrets = FakeSecrets()
patcher = mock.patch.dict(sys.modules,{'secrets': fake_secrets})
patcher = mock.patch.dict(sys.modules, {'secrets': fake_secrets})
patcher.start()
# obtain sa and creds from secrets
actual = _get_gcp_libcloud_credentials(service_account_email=None,
module = FakeModule()
actual = _get_gcp_libcloud_credentials(module,
service_account_email=None,
credentials_file=None,
project_id='proj-id')
expected = ('secrets-sa', 'secrets-file.json', 'proj-id')
self.assertEqual(expected, actual)
# fetch project id. Current logic requires sa-email or creds to be set.
# fetch project id. Current logic requires sa-email or creds to be
# set.
fake_secrets.GCE_KEYWORD_PARAMS['project'] = 'new-proj-id'
fake_secrets.GCE_PARAMS[1] = 'my-creds.json'
actual = _get_gcp_libcloud_credentials(service_account_email='my-sa',
module = FakeModule()
actual = _get_gcp_libcloud_credentials(module,
service_account_email='my-sa',
credentials_file=None,
project_id=None)
expected = ('my-sa', 'my-creds.json', 'new-proj-id')
@ -132,9 +146,7 @@ class GCPAuthTestCase(unittest.TestCase):
# stop patching
patcher.stop()
@mock.patch("ansible.utils.display.Display.deprecated",
name='mock_deprecated', return_value=None)
def test_validate_credentials_file(self, mock_deprecated):
def test_validate_credentials_file(self):
# TODO(supertom): Only dealing with p12 here, check the other states
# of this function
module = mock.MagicMock()
@ -190,7 +202,8 @@ class GCPAuthTestCase(unittest.TestCase):
# data passed in, picking up project id only
fake_env_data = {'GOOGLE_CLOUD_PROJECT': 'my-project'}
expected = tuple(['my-sa-email', '/path/to/creds.json', 'my-project'])
actual = _get_gcp_environment_credentials('my-sa-email', '/path/to/creds.json', None)
actual = _get_gcp_environment_credentials(
'my-sa-email', '/path/to/creds.json', None)
self.assertEqual(expected, actual)
@mock.patch('ansible.module_utils.gcp._get_gcp_environ_var',
@ -207,7 +220,8 @@ class GCPAuthTestCase(unittest.TestCase):
# project_id (only) is set from Ansible params.
module.params.data['project_id'] = 'my-project'
actual = _get_gcp_credentials(module, require_valid_json=True, check_libcloud=False)
actual = _get_gcp_credentials(
module, require_valid_json=True, check_libcloud=False)
expected = {'service_account_email': '',
'project_id': 'my-project',
'credentials_file': ''}