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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <sys/time.h>
#include "hiredis.h"
/* The following line is our testing "framework" :) */
#define test_cond(_c) if(_c) printf("PASSED\n"); else {printf("FAILED\n"); fails++;}
long long usec(void) {
struct timeval tv;
gettimeofday(&tv,NULL);
return (((long long)tv.tv_sec)*1000000)+tv.tv_usec;
}
int main(void) {
int fd;
int i, fails = 0;
long long t1, t2;
redisReply *reply;
reply = redisConnect(&fd, "127.0.0.1", 6379);
if (reply != NULL) {
printf("Connection error: %s", reply->reply);
exit(1);
}
/* test 1 */
printf("\n#1 Is able to deliver commands: ");
reply = redisCommand(fd,"PING");
test_cond(reply->type == REDIS_REPLY_STRING &&
strcasecmp(reply->reply,"pong") == 0)
/* Switch to DB 9 for testing, now that we know we can chat. */
reply = redisCommand(fd,"SELECT 9");
freeReplyObject(reply);
/* Make sure the DB is emtpy */
reply = redisCommand(fd,"DBSIZE");
if (reply->type != REDIS_REPLY_INTEGER ||
reply->integer != 0) {
printf("Sorry DB 9 is not empty, test can not continue\n");
exit(1);
} else {
printf("DB 9 is empty... test can continue\n");
}
freeReplyObject(reply);
/* test 2 */
printf("#2 Is a able to send commands verbatim: ");
reply = redisCommand(fd,"SET foo bar");
test_cond (reply->type == REDIS_REPLY_STRING &&
strcasecmp(reply->reply,"ok") == 0)
freeReplyObject(reply);
/* test 3 */
printf("#3 %%s String interpolation works: ");
reply = redisCommand(fd,"SET %s %s","foo","hello world");
freeReplyObject(reply);
reply = redisCommand(fd,"GET foo");
test_cond(reply->type == REDIS_REPLY_STRING &&
strcmp(reply->reply,"hello world") == 0);
freeReplyObject(reply);
/* test 4 & 5 */
printf("#4 %%b String interpolation works: ");
reply = redisCommand(fd,"SET %b %b","foo",3,"hello\x00world",11);
freeReplyObject(reply);
reply = redisCommand(fd,"GET foo");
test_cond(reply->type == REDIS_REPLY_STRING &&
memcmp(reply->reply,"hello\x00world",11) == 0)
printf("#5 binary reply length is correct: ");
test_cond(sdslen(reply->reply) == 11)
freeReplyObject(reply);
/* test 6 */
printf("#6 can parse nil replies: ");
reply = redisCommand(fd,"GET nokey");
test_cond(reply->type == REDIS_REPLY_NIL)
freeReplyObject(reply);
/* test 7 */
printf("#7 can parse integer replies: ");
reply = redisCommand(fd,"INCR mycounter");
test_cond(reply->type == REDIS_REPLY_INTEGER && reply->integer == 1)
freeReplyObject(reply);
/* test 8 */
printf("#8 can parse multi bulk replies: ");
freeReplyObject(redisCommand(fd,"LPUSH mylist foo"));
freeReplyObject(redisCommand(fd,"LPUSH mylist bar"));
reply = redisCommand(fd,"LRANGE mylist 0 -1");
test_cond(reply->type == REDIS_REPLY_ARRAY &&
reply->elements == 2 &&
!memcmp(reply->element[0]->reply,"bar",3) &&
!memcmp(reply->element[1]->reply,"foo",3))
freeReplyObject(reply);
/* test 9 (m/e with multi bulk reply *before* other reply).
* specifically test ordering of reply items to parse. */
printf("#10 can handle nested multi bulk replies: ");
freeReplyObject(redisCommand(fd,"MULTI"));
freeReplyObject(redisCommand(fd,"LRANGE mylist 0 -1"));
freeReplyObject(redisCommand(fd,"PING"));
reply = (redisCommand(fd,"EXEC"));
test_cond(reply->type == REDIS_REPLY_ARRAY &&
reply->elements == 2 &&
reply->element[0]->type == REDIS_REPLY_ARRAY &&
reply->element[0]->elements == 2 &&
!memcmp(reply->element[0]->element[0]->reply,"bar",3) &&
!memcmp(reply->element[0]->element[1]->reply,"foo",3) &&
reply->element[1]->type == REDIS_REPLY_STRING &&
strcasecmp(reply->element[1]->reply,"pong") == 0);
freeReplyObject(reply);
if (fails == 0) {
printf("ALL TESTS PASSED\n");
} else {
printf("*** %d TESTS FAILED ***\n", fails);
}
printf("\nSpeed tests:\n");
for (i = 0; i < 500; i++)
freeReplyObject(redisCommand(fd,"LPUSH mylist foo"));
t1 = usec();
for (i = 0; i < 1000; i++)
freeReplyObject(redisCommand(fd,"PING"));
t2 = usec();
printf("(1000x PING: %.2fs)\n", (t2-t1)/1000000.0);
t1 = usec();
for (i = 0; i < 1000; i++)
freeReplyObject(redisCommand(fd,"LRANGE mylist 0 499"));
t2 = usec();
printf("(1000x LRANGE with 500 elements: %.2fs)\n", (t2-t1)/1000000.0);
/* Clean DB 9 */
reply = redisCommand(fd,"FLUSHDB");
freeReplyObject(reply);
return 0;
}
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