def setUp(self):
super(VirtualEnvTest, self).setUp()
self.mock_host_controller = self.mox.CreateMock(RemoteHostController)
self.mock_feedback = self.mox.CreateMock(ExecutionFeedback)
self.expected_virtualenv_path = '/some/env/path'
self.mock_host_controller.feedback = self.mock_feedback
self.virtualenv = VirtualEnv(self.expected_virtualenv_path,
self.mock_host_controller)
class VirtualEnvTest(mox.MoxTestBase):
def setUp(self):
super(VirtualEnvTest, self).setUp()
self.mock_host_controller = self.mox.CreateMock(RemoteHostController)
self.mock_feedback = self.mox.CreateMock(ExecutionFeedback)
self.expected_virtualenv_path = '/some/env/path'
self.mock_host_controller.feedback = self.mock_feedback
self.virtualenv = VirtualEnv(self.expected_virtualenv_path,
self.mock_host_controller)
def test_can_list_installed_virtualenv_packages(self):
"""fab.tests.environment.python.virtualenv_test Can list installed virtualenv packages"""
self.mock_feedback.comment('Installed packages:')
self.mock_host_controller.run(
self._expected_call_within_virtualenv('pip freeze'))
self.mox.ReplayAll()
self.virtualenv.list_installed_packages()
def test_can_run_command_within_virtualenv(self):
"""fab.tests.environment.python.virtualenv_test Can run command from within the virtualenv"""
virtualenv_command = 'command text'
command_response = 'some response'
self.mock_host_controller.run(
self._expected_call_within_virtualenv(
virtualenv_command)).AndReturn(command_response)
self.mox.ReplayAll()
self.assertEqual(
command_response,
self.virtualenv.run_within_virtualenv(virtualenv_command))
def _expected_call_within_virtualenv(self, command):
return 'source %s/bin/activate && %s' % (self.expected_virtualenv_path,
command)
def create_with(rsr_env_path, rsr_app_path, host_controller):
return DjangoAdmin(rsr_app_path,
VirtualEnv(rsr_env_path, host_controller),
host_controller)
