def test_from_string(self):
context = "user_u:object_r:foo_t"
sc = refpolicy.SecurityContext()
sc.from_string(context)
self.assertEqual(sc.user, "user_u")
self.assertEqual(sc.role, "object_r")
self.assertEqual(sc.type, "foo_t")
self.assertEqual(sc.level, None)
if selinux.is_selinux_mls_enabled():
self.assertEqual(str(sc), context + ":s0")
else:
self.assertEqual(str(sc), context)
self.assertEqual(sc.to_string(default_level="s1"), context + ":s1")
context = "user_u:object_r:foo_t:s0-s0:c0-c255"
sc = refpolicy.SecurityContext()
sc.from_string(context)
self.assertEqual(sc.user, "user_u")
self.assertEqual(sc.role, "object_r")
self.assertEqual(sc.type, "foo_t")
self.assertEqual(sc.level, "s0-s0:c0-c255")
self.assertEqual(str(sc), context)
self.assertEqual(sc.to_string(), context)
sc = refpolicy.SecurityContext()
self.assertRaises(ValueError, sc.from_string, "abc")
def test_equal(self):
sc1 = refpolicy.SecurityContext("user_u:object_r:foo_t")
sc2 = refpolicy.SecurityContext("user_u:object_r:foo_t")
sc3 = refpolicy.SecurityContext("user_u:object_r:foo_t:s0")
sc4 = refpolicy.SecurityContext("user_u:object_r:bar_t")
self.assertEqual(sc1, sc2)
self.assertNotEqual(sc1, sc3)
self.assertNotEqual(sc1, sc4)
def test_init(self):
sc = refpolicy.SecurityContext()
sc = refpolicy.SecurityContext("user_u:object_r:foo_t")