def test_mpiAction(self):
try:
os.mkdir(self.temp_directory)
cdma = directoryChangersMpi._ChangeDirectoryMpiAction(
self.temp_directory) # pylint: disable=protected-access
self.assertTrue(cdma.invoke(None, None, None))
finally:
os.chdir("..")
os.rmdir(self.temp_directory)
def test_mpiActionFailsOnNonexistentPath(self):
with self.assertRaises(IOError):
cdma = directoryChangersMpi._ChangeDirectoryMpiAction(
self.temp_directory
) # pylint: disable=protected-access
cdma.invoke(None, None, None)
