diff options
Diffstat (limited to 'skeletons/tests/check-INTEGER.c')
| -rw-r--r-- | skeletons/tests/check-INTEGER.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/skeletons/tests/check-INTEGER.c b/skeletons/tests/check-INTEGER.c index bacb618e..a299fcd5 100644 --- a/skeletons/tests/check-INTEGER.c +++ b/skeletons/tests/check-INTEGER.c @@ -75,6 +75,74 @@ check(uint8_t *buf, int size, long check_long, int check_ret) { } static void +check_unsigned(uint8_t *buf, int size, unsigned long check_long, int check_ret) { + char scratch[128]; + char verify[32]; + INTEGER_t val; + uint8_t *buf_end = buf + size; + int ret; + unsigned long rlong = 123; + + assert(buf); + assert(size >= 0); + + val.buf = buf; + val.size = size; + + printf("Testing: ["); + for(; buf < buf_end; buf++) { + if(buf != val.buf) printf(":"); + printf("%02x", *buf); + } + printf("]: "); + + ret = asn_INTEGER2ulong(&val, &rlong); + printf(" (%lu, %d) vs (%lu, %d)\n", + rlong, ret, check_long, check_ret); + assert(ret == check_ret); + printf("%lu %lu\n", rlong, check_long); + assert(rlong == check_long); + + if(check_ret == 0) { + INTEGER_t val2; + unsigned long rlong2; + val2.buf = 0; + val2.size = 0; + ret = asn_ulong2INTEGER(&val2, rlong); + assert(ret == 0); + assert(val2.buf); + if(val2.size > val.size) { + /* At least as compact */ + printf("val2.size=%d, val.size=%d\n", + (int)val2.size, (int)val.size); + assert(val2.size <= val.size); + } + ret = asn_INTEGER2ulong(&val, &rlong2); + assert(ret == 0); + assert(rlong == rlong2); + } + + return 0; + + shared_scratch_start = scratch; + ret = INTEGER_print(&asn_DEF_INTEGER, &val, 0, _print2buf, scratch); + assert(shared_scratch_start < scratch + sizeof(scratch)); + assert(ret == 0); + ret = snprintf(verify, sizeof(verify), "%ld", check_long); + assert(ret < sizeof(verify)); + ret = strcmp(scratch, verify); + printf(" [%s] vs [%s]: %d%s\n", + scratch, verify, ret, + (check_ret == -1)?" (expected to fail)":"" + ); + if(check_ret == -1) { + assert(strcmp(scratch, verify)); + } else { + assert(strcmp(scratch, verify) == 0); + } +} + +static void check_xer(int tofail, char *xmldata, long orig_value) { INTEGER_t *st = 0; asn_dec_rval_t rc; @@ -117,6 +185,11 @@ main(int ac, char **av) { uint8_t buf11[] = { 0x80, 0, 0, 0 }; uint8_t buf12[] = { 0x80, 0 }; uint8_t buf13[] = { 0x80 }; + uint8_t buf14[] = { 0x00, 0x80, 0x00, 0x00 }; + uint8_t buf15[] = { 0x00, 0x80, 0x00, 0x00, 0x00 }; + uint8_t buf16[] = { 0x00, 0xff, 0xff, 0x00, 0x00 }; + +#define UCHECK(buf, val, ret) check_unsigned(buf, sizeof(buf), val, ret) #define CHECK(buf, val, ret) check(buf, sizeof(buf), val, ret) @@ -130,9 +203,13 @@ main(int ac, char **av) { CHECK(buf8, 0x7F7E7D7C, 0); CHECK(buf9, 0x7F7E7D7C, 0); CHECK(buf10, 0x7F7E7D7C, 0); + UCHECK(buf10, 0x7F7E7D7C, 0); CHECK(buf11, -2147483647-1, 0); /* 0x80000000 */ CHECK(buf12, -32768, 0); CHECK(buf13, -128, 0); + UCHECK(buf14, 0x800000, 0); + UCHECK(buf15, 0x80000000, 0); + UCHECK(buf16, 0xffff0000, 0); check_xer(-1, "", 0); check_xer(-1, "<INTEGER></INTEGER>", 0); |