def test_logging_code(self):
compute = virtualenv.Compute()
service = MockVirtualEnvService()
# Test logging code
with self.assertLogs(virtualenv.__name__, level="DEBUG4") as cm:
os.environ['BAR'] = 'FOO'
env = os.environ.copy()
env.pop('BAR')
env['FOO'] = 'BAR'
service.env = env
self.return_value = 0
compute.run(service)
env_lines = [x for x in cm.output if "Environment Modification:" in x][0]
env_lines = env_lines.split('\n')
self.assertEqual(len(env_lines), 5)
self.assertTrue(any(o.startswith('- BAR:') for o in env_lines))
self.assertTrue(any(o.startswith('+ FOO:') for o in env_lines))
# Added by Terra
self.assertTrue(any(o.startswith('+ TERRA_SETTINGS_FILE:')
for o in env_lines))
# Added by TestSettingsConfigureCase
self.assertTrue(any(o.startswith('- TERRA_SETTINGS_FILE:')
for o in env_lines))
def test_run_failed(self):
compute = virtualenv.Compute()
service = MockVirtualEnvService()
self.return_value = 1
with self.assertRaises(base.ServiceRunFailed):
compute.run(service)
def test_run_simple(self):
compute = virtualenv.Compute()
service = MockVirtualEnvService()
self.return_value = 0
compute.run(service)
self.assertEqual(self.popen_args, (['ls'],))
# Only kwarg is env
self.assertEqual(set(self.popen_kwargs.keys()), {'env', 'executable'})
self.assertEqual(self.popen_kwargs['env']['BAR'], 'FOO')
def test_run_failed(self):
compute = virtualenv.Compute()
service = MockVirtualEnvService()
self.return_value = 1
import warnings
with warnings.catch_warnings():
with self.assertRaises(base.ServiceRunFailed):
warnings.simplefilter('ignore')
compute.run(service)
# Delete the service now, so that the temp directory is cleaned up, so
# the warning is captured now, in the context
del service
def test_run_virtualenv(self):
compute = virtualenv.Compute()
service = MockVirtualEnvService()
with settings:
settings.compute.virtualenv_dir = "/bar/foo"
self.return_value = 0
compute.run(service)
self.assertEqual(self.popen_args, (['ls'], ))
self.assertEqual(set(self.popen_kwargs.keys()), {'env', 'executable'})
self.assertEqual(self.popen_kwargs['env']['BAR'], 'FOO')
self.assertTrue(
self.popen_kwargs['env']['PATH'].startswith('/bar/foo'))
def test_run_virtualenv(self):
compute = virtualenv.Compute()
service = MockVirtualEnvService()
with settings:
settings.compute.virtualenv_dir = "/bar/foo"
self.return_value = 0
with self.assertLogs(virtualenv.__name__, level="WARNING") as cm:
compute.run(service)
self.assertTrue(any("Couldn't find command ls in virtualenv_dir" in x
for x in cm.output))
self.assertEqual(self.popen_args, (['ls'],))
self.assertEqual(set(self.popen_kwargs.keys()), {'env', 'executable'})
self.assertEqual(self.popen_kwargs['env']['BAR'], 'FOO')
self.assertTrue(self.popen_kwargs['env']['PATH'].startswith('/bar/foo'))
def setUp(self):
# self.run trigger Executor
self.patches.append(mock.patch.dict(Executor.__dict__))
# This will resets the _connection to an uninitialized state
self.patches.append(
mock.patch.object(
terra.compute.utils.ComputeHandler,
'_connection',
mock.PropertyMock(return_value=virtualenv.Compute())))
# Use mock_popen to check the arguments
self.patches.append(mock.patch.object(virtualenv,
'Popen', self.mock_popen))
# patches.append(mock.patch.dict(base.services, clear=True))
self.config.compute = {'arch': 'virtualenv', 'virtualenv_dir': None}
super().setUp()
def setUp(self):
# Use settings
self.patches.append(mock.patch.object(settings, '_wrapped', None))
# This will resets the _connection to an uninitialized state
self.patches.append(
mock.patch.object(
terra.compute.utils.ComputeHandler, '_connection',
mock.PropertyMock(return_value=virtualenv.Compute())))
# Use mock_popen to check the arguments
self.patches.append(
mock.patch.object(virtualenv, 'Popen', self.mock_popen))
# patches.append(mock.patch.dict(base.services, clear=True))
super().setUp()
settings.configure({
'compute': {
'arch': 'virtualenv'
},
'processing_dir':
self.temp_dir.name,
'test_dir':
'/opt/projects/terra/terra_dsm/external/terra/foo'
})
