def setUp(self):
super(PythonBrewTest, self).setUp()
self.mock_host_controller = self.mox.CreateMock(RemoteHostController)
self.mock_feedback = self.mox.CreateMock(ExecutionFeedback)
self.mock_host_controller.feedback = self.mock_feedback
self.pythonbrew = PythonBrew(self.mock_host_controller)
def setUp(self):
super(PythonBrewTest, self).setUp()
self.mock_host_controller = self.mox.CreateMock(RemoteHostController)
self.mock_feedback = self.mox.CreateMock(ExecutionFeedback)
self.mock_host_controller.feedback = self.mock_feedback
self.pythonbrew = PythonBrew(self.mock_host_controller)
class PythonBrewTest(mox.MoxTestBase):
def setUp(self):
super(PythonBrewTest, self).setUp()
self.mock_host_controller = self.mox.CreateMock(RemoteHostController)
self.mock_feedback = self.mox.CreateMock(ExecutionFeedback)
self.mock_host_controller.feedback = self.mock_feedback
self.pythonbrew = PythonBrew(self.mock_host_controller)
def test_can_install_pythonbrew_if_not_already_installed(self):
"""fab.tests.environment.python.pythonbrew_test Can install pythonbrew if not already installed"""
self._search_for_pythonbrew_path_and_raise(SystemExit('not found'))
self._install_pythonbrew()
self.mox.ReplayAll()
self.pythonbrew.ensure_pythonbrew_is_installed()
def test_will_acknowledge_version_and_path_for_an_installed_pythonbrew(
self):
"""fab.tests.environment.python.pythonbrew_test Will acknowledge version and path for an installed pythonbrew"""
self._search_for_pythonbrew_path_and_return("/some/path/to/pythonbrew")
self._query_pythonbrew_version_and_return("some.version")
self._search_for_pythonbrew_path_and_return("/some/path/to/pythonbrew")
self.mock_feedback.comment(
"Found pythonbrew version some.version at: /some/path/to/pythonbrew"
)
self.mox.ReplayAll()
self.pythonbrew.ensure_pythonbrew_is_installed()
def _search_for_pythonbrew_path_and_raise(self, expected_exception):
self.mock_host_controller.hide_command_and_output().AndReturn(
fabric.api.hide('running', 'stdout'))
self.mock_host_controller.run("which pythonbrew").AndRaise(
expected_exception)
def _search_for_pythonbrew_path_and_return(self, expected_path):
self._run_hidden_command_and_return("which pythonbrew", expected_path)
def _query_pythonbrew_version_and_return(self, expected_version):
self._run_hidden_command_and_return("pythonbrew version",
expected_version)
def _run_hidden_command_and_return(self, command, expected_response):
self.mock_host_controller.hide_command_and_output().AndReturn(
fabric.api.hide('running', 'stdout'))
self.mock_host_controller.run(command).AndReturn(expected_response)
def _install_pythonbrew(self):
self.mock_feedback.comment("Installing pythonbrew")
self.mock_host_controller.sudo(
"curl -kL http://xrl.us/pythonbrewinstall | bash")
def test_can_install_specified_python_version(self):
"""fab.tests.environment.python.pythonbrew_test Can install a specified Python version"""
self.mock_feedback.comment("Installing Python 2.7.2")
self.mock_host_controller.run(
"sudopybrew install --no-setuptools --no-test --verbose 2.7.2")
self.mox.ReplayAll()
self.pythonbrew.install_python("2.7.2")
def test_can_enable_specified_python_version_for_all_users(self):
"""fab.tests.environment.python.pythonbrew_test Can enable a specified Python version for all users"""
self.mock_feedback.comment("Enabling Python 2.7.2 for all users")
self.mock_host_controller.run("sudopybrew switch 2.7.2")
self.mox.ReplayAll()
self.pythonbrew.enable_python_version_for_all_users("2.7.2")
def create_with(host_controller):
return PythonInstaller(PythonBrew(host_controller))
class PythonBrewTest(mox.MoxTestBase):
def setUp(self):
super(PythonBrewTest, self).setUp()
self.mock_host_controller = self.mox.CreateMock(RemoteHostController)
self.mock_feedback = self.mox.CreateMock(ExecutionFeedback)
self.mock_host_controller.feedback = self.mock_feedback
self.pythonbrew = PythonBrew(self.mock_host_controller)
def test_can_install_pythonbrew_if_not_already_installed(self):
"""fab.tests.environment.python.pythonbrew_test Can install pythonbrew if not already installed"""
self._search_for_pythonbrew_path_and_raise(SystemExit('not found'))
self._install_pythonbrew()
self.mox.ReplayAll()
self.pythonbrew.ensure_pythonbrew_is_installed()
def test_will_acknowledge_version_and_path_for_an_installed_pythonbrew(self):
"""fab.tests.environment.python.pythonbrew_test Will acknowledge version and path for an installed pythonbrew"""
self._search_for_pythonbrew_path_and_return("/some/path/to/pythonbrew")
self._query_pythonbrew_version_and_return("some.version")
self._search_for_pythonbrew_path_and_return("/some/path/to/pythonbrew")
self.mock_feedback.comment("Found pythonbrew version some.version at: /some/path/to/pythonbrew")
self.mox.ReplayAll()
self.pythonbrew.ensure_pythonbrew_is_installed()
def _search_for_pythonbrew_path_and_raise(self, expected_exception):
self.mock_host_controller.hide_command_and_output().AndReturn(fabric.api.hide('running', 'stdout'))
self.mock_host_controller.run("which pythonbrew").AndRaise(expected_exception)
def _search_for_pythonbrew_path_and_return(self, expected_path):
self._run_hidden_command_and_return("which pythonbrew", expected_path)
def _query_pythonbrew_version_and_return(self, expected_version):
self._run_hidden_command_and_return("pythonbrew version", expected_version)
def _run_hidden_command_and_return(self, command, expected_response):
self.mock_host_controller.hide_command_and_output().AndReturn(fabric.api.hide('running', 'stdout'))
self.mock_host_controller.run(command).AndReturn(expected_response)
def _install_pythonbrew(self):
self.mock_feedback.comment("Installing pythonbrew")
self.mock_host_controller.sudo("curl -kL http://xrl.us/pythonbrewinstall | bash")
def test_can_install_specified_python_version(self):
"""fab.tests.environment.python.pythonbrew_test Can install a specified Python version"""
self.mock_feedback.comment("Installing Python 2.7.2")
self.mock_host_controller.run("sudopybrew install --no-setuptools --no-test --verbose 2.7.2")
self.mox.ReplayAll()
self.pythonbrew.install_python("2.7.2")
def test_can_enable_specified_python_version_for_all_users(self):
"""fab.tests.environment.python.pythonbrew_test Can enable a specified Python version for all users"""
self.mock_feedback.comment("Enabling Python 2.7.2 for all users")
self.mock_host_controller.run("sudopybrew switch 2.7.2")
self.mox.ReplayAll()
self.pythonbrew.enable_python_version_for_all_users("2.7.2")