def test_menuconfig_is_run_when_reconfigure_is_set(self):
"""If a reconfigure argument is passed, menuconfig is always run"""
os.mkdir(self.statedir)
pathlib.Path(self.configfile).touch()
mconfig = Mock(menuconfig)
jhalfs.JHalfs(mconfig=mconfig, reconf=True)
mconfig.menuconfig.assert_called()
def test_exit_when_no_config_saved(self):
"""If no config, menuconfig is run and no config is saved, exit"""
mconfig = Mock(menuconfig)
# noinspection PyTypeChecker
with self.assertRaises((jhalfs.JHalfsException, SystemExit)):
jhalfs.JHalfs(mconfig=mconfig)
mconfig.menuconfig.assert_called()
def test_menuconfig_is_not_run_when_config_exists(self):
"""If a previous .jhalfs/config file does exist don't run menuconfig"""
os.mkdir(self.statedir)
pathlib.Path(self.configfile).touch()
pathlib.Path('{}/LFS'.format(self.statedir)).touch()
mconfig = Mock(menuconfig)
jhalfs.JHalfs(mconfig=mconfig)
mconfig.menuconfig.assert_not_called()
def test_statedir_when_HOME_is_unset(self):
"""New instances of JHalfs will use a statedir in CWD if HOME unset"""
os.environ.pop('HOME', None)
statedir = '{}/.jhalfs'.format(self.althomedir)
self.configfile = '{}/config'.format(statedir)
alfs = jhalfs.JHalfs(mconfig=self.mconfig)
self.assertEqual(statedir, alfs.statedir)
self.assertEqual(self.configfile, alfs.configfile)
def test_statedir_when_HOME_is_set(self):
"""New instances of JHalfs will have a property called statedir.
Its value will be $HOME/.jhalfs if $HOME is set.
The config file will be [statedir]/config."""
self.assertEqual(os.environ['HOME'], self.homedir)
self.assertTrue(os.path.isdir(self.homedir))
alfs = jhalfs.JHalfs(mconfig=self.mconfig)
self.assertEqual(self.statedir, alfs.statedir)
self.assertTrue(self.homedir in alfs.statedir)
self.assertEqual(self.configfile, alfs.configfile)
self.assertTrue(self.statedir in alfs.configfile)
def test_menuconfig_is_run_when_no_config(self):
"""If a previous .jhalfs/config file doesn't exist run menuconfig"""
jhalfs.JHalfs(mconfig=self.mconfig)
self.mconfig.menuconfig.assert_called()
def test_config_is_set_correctly(self):
"""Test that the kconf file is set in the environment"""
alfs = jhalfs.JHalfs(mconfig=self.mconfig)
self.assertEqual(self.configfile, os.getenv('KCONFIG_CONFIG'))
self.assertEqual(alfs.configfile, os.getenv('KCONFIG_CONFIG'))
def test_statedir_failed_create(self):
"""Test that a JHalfsException is raised on failed dir creation"""
os.environ['HOME'] = '/dev/null'
# noinspection PyTypeChecker
with self.assertRaises((jhalfs.JHalfsException, SystemExit)):
jhalfs.JHalfs(mconfig=self.mconfig)
def test_statedir_exists(self):
"""New instances of JHalfs will create a statedir if not present"""
alfs = jhalfs.JHalfs(mconfig=self.mconfig)
self.assertTrue(os.path.isdir(alfs.statedir))
def test_config_values_are_loaded(self):
"""Ensure the values from the config file are properly loaded"""
alfs = jhalfs.JHalfs(mconfig=self.mconfig)
self.assertEqual(alfs.config, EXPECTED_CONFIG)