test_challenge_binary_node.py 文件源码

def test_cs_name_and_sha256_uniqueness(self):
        cs1 = ChallengeSet.create(name="foo")
        cs2 = ChallengeSet.create(name="bar")
        # first binary is ok
        ChallengeBinaryNode.create(name="test1", cs=cs1, blob=BLOB)
        # same binary with different name is ok
        ChallengeBinaryNode.create(name="test2", cs=cs1, blob=BLOB)
        # same binary with different cs is ok
        ChallengeBinaryNode.create(name="test1", cs=cs2, blob=BLOB)
        # same cs and name but different binary is ok
        ChallengeBinaryNode.create(name="test1", cs=cs2, blob=BLOB2)
        # same cs, name and binary raises error
        assert_raises(IntegrityError, ChallengeBinaryNode.create, name="test1", cs=cs1, blob=BLOB)