def test_read_sys_net_safe_returns_false_on_noent_failure(self):
"""read_sys_net_safe returns False on file not found failures."""
self.assertFalse(net.read_sys_net_safe('dev', 'attr'))
def test_read_sys_net_safe_false_on_translate_failure(self):
"""read_sys_net_safe returns False on translation failures."""
content = "you're welcome\n"
write_file(os.path.join(self.sysdir, 'dev', 'attr'), content)
self.assertFalse(net.read_sys_net_safe('dev', 'attr', translate={}))
def test_read_sys_net_safe_returns_false_on_noent_failure(self):
"""read_sys_net_safe returns False on file not found failures."""
self.assertFalse(net.read_sys_net_safe('dev', 'attr'))
def __init__(self, datasource, devpath, action, success_fn):
# convert devpath to mac address
id = read_sys_net_safe(os.path.basename(devpath), "address")
super().__init__(id, datasource, devpath, action, success_fn)
def test_read_sys_net_safe_false_on_translate_failure(self):
"""read_sys_net_safe returns False on translation failures."""
content = "you're welcome\n"
write_file(os.path.join(self.sysdir, 'dev', 'attr'), content)
self.assertFalse(net.read_sys_net_safe('dev', 'attr', translate={}))