diff options
Diffstat (limited to 't/unit-tests')
| -rw-r--r-- | t/unit-tests/t-reftable-record.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/t/unit-tests/t-reftable-record.c b/t/unit-tests/t-reftable-record.c index 42bc64cec8..6d912b9c8f 100644 --- a/t/unit-tests/t-reftable-record.c +++ b/t/unit-tests/t-reftable-record.c @@ -58,6 +58,22 @@ static void t_varint_roundtrip(void) } } +static void t_varint_overflow(void) +{ + unsigned char buf[] = { + 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0xFF, 0xFF, 0xFF, + 0xFF, 0x00, + }; + struct string_view view = { + .buf = buf, + .len = sizeof(buf), + }; + uint64_t value; + int err = get_var_int(&value, &view); + check_int(err, ==, -1); +} + static void set_hash(uint8_t *h, int j) { for (int i = 0; i < hash_size(REFTABLE_HASH_SHA1); i++) @@ -544,6 +560,7 @@ int cmd_main(int argc UNUSED, const char *argv[] UNUSED) TEST(t_reftable_log_record_roundtrip(), "record operations work on log record"); TEST(t_reftable_ref_record_roundtrip(), "record operations work on ref record"); TEST(t_varint_roundtrip(), "put_var_int and get_var_int work"); + TEST(t_varint_overflow(), "get_var_int notices an integer overflow"); TEST(t_key_roundtrip(), "reftable_encode_key and reftable_decode_key work"); TEST(t_reftable_obj_record_roundtrip(), "record operations work on obj record"); TEST(t_reftable_index_record_roundtrip(), "record operations work on index record"); |