def test_app_delete_missing_namespace(self, mock_requests):
"""
Create an app and then delete but have namespace missing
Should still succeed
"""
# create
app_id = self.create_app()
with mock.patch('scheduler.resources.namespace.Namespace.get') as mock_kube:
# instead of full request mocking, fake it out in a simple way
class Response(object):
def json(self):
return '{}'
response = Response()
response.status_code = 404
response.reason = "Not Found"
kube_exception = KubeHTTPException(response, 'big boom')
mock_kube.side_effect = kube_exception
response = self.client.delete('/v2/apps/{}'.format(app_id))
self.assertEqual(response.status_code, 204, response.data)
# verify that app is gone
response = self.client.get('/v2/apps/{}'.format(app_id))
self.assertEqual(response.status_code, 404, response.data)
def test_release_rollback_failure(self, mock_requests):
"""
Cause an Exception in app.deploy to cause a release.delete
"""
body = {'id': 'test'}
self.client.post('/v2/apps', body)
# deploy app to get a build
url = "/v2/apps/test/builds"
body = {'image': 'autotest/example'}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 201, response.data)
self.assertEqual(response.data['image'], body['image'])
# update config to roll a new release
url = '/v2/apps/test/config'
body = {'values': json.dumps({'NEW_URL1': 'http://localhost:8080/'})}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 201, response.data)
# update config to roll a new release
url = '/v2/apps/test/config'
body = {'values': json.dumps({'NEW_URL2': 'http://localhost:8080/'})}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 201, response.data)
# app.deploy exception
with mock.patch('api.models.App.deploy') as mock_deploy:
mock_deploy.side_effect = Exception('Boom!')
url = "/v2/apps/test/releases/rollback/"
body = {'version': 2}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 400, response.data)
# app.deploy exception followed by a KubeHTTPException of 404
with mock.patch('api.models.App.deploy') as mock_deploy:
mock_deploy.side_effect = Exception('Boom!')
with mock.patch('api.models.Release._delete_release_in_scheduler'
) as mock_kube:
# instead of full request mocking, fake it out in a simple way
class Response(object):
def json(self):
return '{}'
response = Response()
response.status_code = 404
response.reason = "Not Found"
kube_exception = KubeHTTPException(response, 'big boom')
mock_kube.side_effect = kube_exception
url = "/v2/apps/test/releases/rollback/"
body = {'version': 2}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 400, response.data)
def test_release_rollback_failure(self, mock_requests):
"""
Cause an Exception in app.deploy to cause a release.delete
"""
app_id = self.create_app()
app = App.objects.get(id=app_id)
# deploy app to get a build
url = "/v2/apps/{}/builds".format(app_id)
body = {'image': 'autotest/example'}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 201, response.data)
self.assertEqual(response.data['image'], body['image'])
# update config to roll a new release
url = '/v2/apps/{}/config'.format(app_id)
body = {'values': json.dumps({'NEW_URL1': 'http://localhost:8080/'})}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 201, response.data)
# app.deploy exception
with mock.patch('api.models.App.deploy') as mock_deploy:
mock_deploy.side_effect = Exception('Boom!')
url = "/v2/apps/{}/releases/rollback/".format(app_id)
body = {'version': 2}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 400, response.data)
self.assertEqual(app.release_set.latest().version, 4)
# update config to roll a new release
url = '/v2/apps/{}/config'.format(app_id)
body = {'values': json.dumps({'NEW_URL2': 'http://localhost:8080/'})}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 201, response.data)
# try to rollback to v4 and verify that the rollback failed
# (v4 is a failed release)
url = "/v2/apps/{app_id}/releases/rollback/".format(**locals())
body = {'version': 4}
response = self.client.post(url, body)
self.assertContains(response, 'Cannot roll back to failed release.', status_code=400)
# app.deploy exception followed by a KubeHTTPException of 404
with mock.patch('api.models.App.deploy') as mock_deploy:
mock_deploy.side_effect = Exception('Boom!')
with mock.patch('api.models.Release._delete_release_in_scheduler') as mock_kube:
# instead of full request mocking, fake it out in a simple way
class Response(object):
def json(self):
return '{}'
response = Response()
response.status_code = 404
response.reason = "Not Found"
kube_exception = KubeHTTPException(response, 'big boom')
mock_kube.side_effect = kube_exception
url = "/v2/apps/{}/releases/rollback/".format(app_id)
body = {'version': 2}
response = self.client.post(url, body)
self.assertEqual(response.status_code, 400, response.data)