⚡ basic test for ipc for high coverage

test/test_extension.py

@@ -114,6 +114,40 @@ def test_home_extension(self):
  args = p.get_docker_args(mock_cliargs)
  self.assertTrue('-v %s:%s' % (Path.home(), Path.home()) in args)
 
+
+class IpcExtensionTest(unittest.TestCase):
+
+ def setUp(self):
+ # Work around interference between empy Interpreter
+ # stdout proxy and test runner. empy installs a proxy on stdout
+ # to be able to capture the information.
+ # And the test runner creates a new stdout object for each test.
+ # This breaks empy as it assumes that the proxy has persistent
+ # between instances of the Interpreter class
+ # empy will error with the exception
+ # "em.Error: interpreter stdout proxy lost"
+ em.Interpreter._wasProxyInstalled = False
+
+ @pytest.mark.docker
+ def test_ipc_extension(self):
+ plugins = list_plugins()
+ ipc_plugin = plugins['ipc']
+ self.assertEqual(ipc_plugin.get_name(), 'ipc')
+
+ p = ipc_plugin()
+ self.assertTrue(plugin_load_parser_correctly(ipc_plugin))
+
+ mock_cliargs = {'ipc': 'none'}
+ self.assertEqual(p.get_snippet(mock_cliargs), '')
+ self.assertEqual(p.get_preamble(mock_cliargs), '')
+ args = p.get_docker_args(mock_cliargs)
+ self.assertTrue('--ipc none' in args)
+
+ mock_cliargs = {'ipc': 'host'}
+ args = p.get_docker_args(mock_cliargs)
+ self.assertTrue('--ipc host' in args)
+
+
 class NetworkExtensionTest(unittest.TestCase):
 
  def setUp(self):