diff options
| author | Mans Rullgard <mans@mansr.com> | 2011-06-29 19:33:10 +0100 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2011-06-30 09:47:32 +0100 |
| commit | f6252b48455dc8aa5413a480bc208ea4ac0c9136 (patch) | |
| tree | 76b7d9cd0430a0c2fd427bf213970563b809771c | |
| parent | e0b8fff6c7a293e35079ba1931bd19372686b3f6 (diff) | |
adler32: make test program more useful and add fate test
Signed-off-by: Mans Rullgard <mans@mansr.com>
| -rw-r--r-- | libavutil/adler32.c | 22 | ||||
| -rw-r--r-- | tests/fate2.mak | 5 |
2 files changed, 20 insertions, 7 deletions
diff --git a/libavutil/adler32.c b/libavutil/adler32.c index 4f2001025b..ee1f70e479 100644 --- a/libavutil/adler32.c +++ b/libavutil/adler32.c @@ -52,22 +52,30 @@ unsigned long av_adler32_update(unsigned long adler, const uint8_t *buf, unsigne } #ifdef TEST +#include <string.h> #include "log.h" #include "timer.h" #define LEN 7001 volatile int checksum; -int main(void){ +int main(int argc, char **argv) +{ int i; char data[LEN]; av_log_set_level(AV_LOG_DEBUG); for(i=0; i<LEN; i++) data[i]= ((i*i)>>3) + 123*i; - for(i=0; i<1000; i++){ - START_TIMER - checksum= av_adler32_update(1, data, LEN); - STOP_TIMER("adler") + + if (argc > 1 && !strcmp(argv[1], "-t")) { + for (i = 0; i < 1000; i++) { + START_TIMER; + checksum = av_adler32_update(1, data, LEN); + STOP_TIMER("adler"); + } + } else { + checksum = av_adler32_update(1, data, LEN); } - av_log(NULL, AV_LOG_DEBUG, "%X == 50E6E508\n", checksum); - return 0; + + av_log(NULL, AV_LOG_DEBUG, "%X (expected 50E6E508)\n", checksum); + return checksum == 0x50e6e508? 0 : 1; } #endif diff --git a/tests/fate2.mak b/tests/fate2.mak index f8bae65536..d247dededb 100644 --- a/tests/fate2.mak +++ b/tests/fate2.mak @@ -217,6 +217,11 @@ FATE_TESTS += fate-sha fate-sha: libavutil/sha-test$(EXESUF) fate-sha: CMD = run libavutil/sha-test +FATE_TESTS += fate-adler32 +fate-adler32: libavutil/adler32-test$(EXESUF) +fate-adler32: CMD = run libavutil/adler32-test +fate-adler32: REF = /dev/null + FATE_TESTS += fate-musepack7 fate-musepack7: CMD = pcm -i $(SAMPLES)/musepack/inside-mp7.mpc fate-musepack7: CMP = oneoff |