diff options
Diffstat (limited to 'deps/hiredis/test.c')
| -rw-r--r-- | deps/hiredis/test.c | 1387 |
1 files changed, 1387 insertions, 0 deletions
diff --git a/deps/hiredis/test.c b/deps/hiredis/test.c new file mode 100644 index 000000000..c0eeca70d --- /dev/null +++ b/deps/hiredis/test.c @@ -0,0 +1,1387 @@ +#include "fmacros.h" +#include "sockcompat.h" +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#ifndef _WIN32 +#include <strings.h> +#include <sys/time.h> +#endif +#include <assert.h> +#include <signal.h> +#include <errno.h> +#include <limits.h> + +#include "hiredis.h" +#include "async.h" +#ifdef HIREDIS_TEST_SSL +#include "hiredis_ssl.h" +#endif +#include "net.h" +#include "win32.h" + +enum connection_type { + CONN_TCP, + CONN_UNIX, + CONN_FD, + CONN_SSL +}; + +struct config { + enum connection_type type; + + struct { + const char *host; + int port; + struct timeval timeout; + } tcp; + + struct { + const char *path; + } unix_sock; + + struct { + const char *host; + int port; + const char *ca_cert; + const char *cert; + const char *key; + } ssl; +}; + +struct privdata { + int dtor_counter; +}; + +#ifdef HIREDIS_TEST_SSL +redisSSLContext *_ssl_ctx = NULL; +#endif + +/* The following lines make up our testing "framework" :) */ +static int tests = 0, fails = 0, skips = 0; +#define test(_s) { printf("#%02d ", ++tests); printf(_s); } +#define test_cond(_c) if(_c) printf("\033[0;32mPASSED\033[0;0m\n"); else {printf("\033[0;31mFAILED\033[0;0m\n"); fails++;} +#define test_skipped() { printf("\033[01;33mSKIPPED\033[0;0m\n"); skips++; } + +static long long usec(void) { +#ifndef _MSC_VER + struct timeval tv; + gettimeofday(&tv,NULL); + return (((long long)tv.tv_sec)*1000000)+tv.tv_usec; +#else + FILETIME ft; + GetSystemTimeAsFileTime(&ft); + return (((long long)ft.dwHighDateTime << 32) | ft.dwLowDateTime) / 10; +#endif +} + +/* The assert() calls below have side effects, so we need assert() + * even if we are compiling without asserts (-DNDEBUG). */ +#ifdef NDEBUG +#undef assert +#define assert(e) (void)(e) +#endif + +/* Helper to extract Redis version information. Aborts on any failure. */ +#define REDIS_VERSION_FIELD "redis_version:" +void get_redis_version(redisContext *c, int *majorptr, int *minorptr) { + redisReply *reply; + char *eptr, *s, *e; + int major, minor; + + reply = redisCommand(c, "INFO"); + if (reply == NULL || c->err || reply->type != REDIS_REPLY_STRING) + goto abort; + if ((s = strstr(reply->str, REDIS_VERSION_FIELD)) == NULL) + goto abort; + + s += strlen(REDIS_VERSION_FIELD); + + /* We need a field terminator and at least 'x.y.z' (5) bytes of data */ + if ((e = strstr(s, "\r\n")) == NULL || (e - s) < 5) + goto abort; + + /* Extract version info */ + major = strtol(s, &eptr, 10); + if (*eptr != '.') goto abort; + minor = strtol(eptr+1, NULL, 10); + + /* Push info the caller wants */ + if (majorptr) *majorptr = major; + if (minorptr) *minorptr = minor; + + freeReplyObject(reply); + return; + +abort: + freeReplyObject(reply); + fprintf(stderr, "Error: Cannot determine Redis version, aborting\n"); + exit(1); +} + +static redisContext *select_database(redisContext *c) { + redisReply *reply; + + /* Switch to DB 9 for testing, now that we know we can chat. */ + reply = redisCommand(c,"SELECT 9"); + assert(reply != NULL); + freeReplyObject(reply); + + /* Make sure the DB is emtpy */ + reply = redisCommand(c,"DBSIZE"); + assert(reply != NULL); + if (reply->type == REDIS_REPLY_INTEGER && reply->integer == 0) { + /* Awesome, DB 9 is empty and we can continue. */ + freeReplyObject(reply); + } else { + printf("Database #9 is not empty, test can not continue\n"); + exit(1); + } + + return c; +} + +/* Switch protocol */ +static void send_hello(redisContext *c, int version) { + redisReply *reply; + int expected; + + reply = redisCommand(c, "HELLO %d", version); + expected = version == 3 ? REDIS_REPLY_MAP : REDIS_REPLY_ARRAY; + assert(reply != NULL && reply->type == expected); + freeReplyObject(reply); +} + +/* Togggle client tracking */ +static void send_client_tracking(redisContext *c, const char *str) { + redisReply *reply; + + reply = redisCommand(c, "CLIENT TRACKING %s", str); + assert(reply != NULL && reply->type == REDIS_REPLY_STATUS); + freeReplyObject(reply); +} + +static int disconnect(redisContext *c, int keep_fd) { + redisReply *reply; + + /* Make sure we're on DB 9. */ + reply = redisCommand(c,"SELECT 9"); + assert(reply != NULL); + freeReplyObject(reply); + reply = redisCommand(c,"FLUSHDB"); + assert(reply != NULL); + freeReplyObject(reply); + + /* Free the context as well, but keep the fd if requested. */ + if (keep_fd) + return redisFreeKeepFd(c); + redisFree(c); + return -1; +} + +static void do_ssl_handshake(redisContext *c) { +#ifdef HIREDIS_TEST_SSL + redisInitiateSSLWithContext(c, _ssl_ctx); + if (c->err) { + printf("SSL error: %s\n", c->errstr); + redisFree(c); + exit(1); + } +#else + (void) c; +#endif +} + +static redisContext *do_connect(struct config config) { + redisContext *c = NULL; + + if (config.type == CONN_TCP) { + c = redisConnect(config.tcp.host, config.tcp.port); + } else if (config.type == CONN_SSL) { + c = redisConnect(config.ssl.host, config.ssl.port); + } else if (config.type == CONN_UNIX) { + c = redisConnectUnix(config.unix_sock.path); + } else if (config.type == CONN_FD) { + /* Create a dummy connection just to get an fd to inherit */ + redisContext *dummy_ctx = redisConnectUnix(config.unix_sock.path); + if (dummy_ctx) { + int fd = disconnect(dummy_ctx, 1); + printf("Connecting to inherited fd %d\n", fd); + c = redisConnectFd(fd); + } + } else { + assert(NULL); + } + + if (c == NULL) { + printf("Connection error: can't allocate redis context\n"); + exit(1); + } else if (c->err) { + printf("Connection error: %s\n", c->errstr); + redisFree(c); + exit(1); + } + + if (config.type == CONN_SSL) { + do_ssl_handshake(c); + } + + return select_database(c); +} + +static void do_reconnect(redisContext *c, struct config config) { + redisReconnect(c); + + if (config.type == CONN_SSL) { + do_ssl_handshake(c); + } +} + +static void test_format_commands(void) { + char *cmd; + int len; + + test("Format command without interpolation: "); + len = redisFormatCommand(&cmd,"SET foo bar"); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(3+2)); + hi_free(cmd); + + test("Format command with %%s string interpolation: "); + len = redisFormatCommand(&cmd,"SET %s %s","foo","bar"); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(3+2)); + hi_free(cmd); + + test("Format command with %%s and an empty string: "); + len = redisFormatCommand(&cmd,"SET %s %s","foo",""); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$0\r\n\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(0+2)); + hi_free(cmd); + + test("Format command with an empty string in between proper interpolations: "); + len = redisFormatCommand(&cmd,"SET %s %s","","foo"); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$0\r\n\r\n$3\r\nfoo\r\n",len) == 0 && + len == 4+4+(3+2)+4+(0+2)+4+(3+2)); + hi_free(cmd); + + test("Format command with %%b string interpolation: "); + len = redisFormatCommand(&cmd,"SET %b %b","foo",(size_t)3,"b\0r",(size_t)3); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nb\0r\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(3+2)); + hi_free(cmd); + + test("Format command with %%b and an empty string: "); + len = redisFormatCommand(&cmd,"SET %b %b","foo",(size_t)3,"",(size_t)0); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$0\r\n\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(0+2)); + hi_free(cmd); + + test("Format command with literal %%: "); + len = redisFormatCommand(&cmd,"SET %% %%"); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$1\r\n%\r\n$1\r\n%\r\n",len) == 0 && + len == 4+4+(3+2)+4+(1+2)+4+(1+2)); + hi_free(cmd); + + /* Vararg width depends on the type. These tests make sure that the + * width is correctly determined using the format and subsequent varargs + * can correctly be interpolated. */ +#define INTEGER_WIDTH_TEST(fmt, type) do { \ + type value = 123; \ + test("Format command with printf-delegation (" #type "): "); \ + len = redisFormatCommand(&cmd,"key:%08" fmt " str:%s", value, "hello"); \ + test_cond(strncmp(cmd,"*2\r\n$12\r\nkey:00000123\r\n$9\r\nstr:hello\r\n",len) == 0 && \ + len == 4+5+(12+2)+4+(9+2)); \ + hi_free(cmd); \ +} while(0) + +#define FLOAT_WIDTH_TEST(type) do { \ + type value = 123.0; \ + test("Format command with printf-delegation (" #type "): "); \ + len = redisFormatCommand(&cmd,"key:%08.3f str:%s", value, "hello"); \ + test_cond(strncmp(cmd,"*2\r\n$12\r\nkey:0123.000\r\n$9\r\nstr:hello\r\n",len) == 0 && \ + len == 4+5+(12+2)+4+(9+2)); \ + hi_free(cmd); \ +} while(0) + + INTEGER_WIDTH_TEST("d", int); + INTEGER_WIDTH_TEST("hhd", char); + INTEGER_WIDTH_TEST("hd", short); + INTEGER_WIDTH_TEST("ld", long); + INTEGER_WIDTH_TEST("lld", long long); + INTEGER_WIDTH_TEST("u", unsigned int); + INTEGER_WIDTH_TEST("hhu", unsigned char); + INTEGER_WIDTH_TEST("hu", unsigned short); + INTEGER_WIDTH_TEST("lu", unsigned long); + INTEGER_WIDTH_TEST("llu", unsigned long long); + FLOAT_WIDTH_TEST(float); + FLOAT_WIDTH_TEST(double); + + test("Format command with invalid printf format: "); + len = redisFormatCommand(&cmd,"key:%08p %b",(void*)1234,"foo",(size_t)3); + test_cond(len == -1); + + const char *argv[3]; + argv[0] = "SET"; + argv[1] = "foo\0xxx"; + argv[2] = "bar"; + size_t lens[3] = { 3, 7, 3 }; + int argc = 3; + + test("Format command by passing argc/argv without lengths: "); + len = redisFormatCommandArgv(&cmd,argc,argv,NULL); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(3+2)); + hi_free(cmd); + + test("Format command by passing argc/argv with lengths: "); + len = redisFormatCommandArgv(&cmd,argc,argv,lens); + test_cond(strncmp(cmd,"*3\r\n$3\r\nSET\r\n$7\r\nfoo\0xxx\r\n$3\r\nbar\r\n",len) == 0 && + len == 4+4+(3+2)+4+(7+2)+4+(3+2)); + hi_free(cmd); + + sds sds_cmd; + + sds_cmd = NULL; + test("Format command into sds by passing argc/argv without lengths: "); + len = redisFormatSdsCommandArgv(&sds_cmd,argc,argv,NULL); + test_cond(strncmp(sds_cmd,"*3\r\n$3\r\nSET\r\n$3\r\nfoo\r\n$3\r\nbar\r\n",len) == 0 && + len == 4+4+(3+2)+4+(3+2)+4+(3+2)); + sdsfree(sds_cmd); + + sds_cmd = NULL; + test("Format command into sds by passing argc/argv with lengths: "); + len = redisFormatSdsCommandArgv(&sds_cmd,argc,argv,lens); + test_cond(strncmp(sds_cmd,"*3\r\n$3\r\nSET\r\n$7\r\nfoo\0xxx\r\n$3\r\nbar\r\n",len) == 0 && + len == 4+4+(3+2)+4+(7+2)+4+(3+2)); + sdsfree(sds_cmd); +} + +static void test_append_formatted_commands(struct config config) { + redisContext *c; + redisReply *reply; + char *cmd; + int len; + + c = do_connect(config); + + test("Append format command: "); + + len = redisFormatCommand(&cmd, "SET foo bar"); + + test_cond(redisAppendFormattedCommand(c, cmd, len) == REDIS_OK); + + assert(redisGetReply(c, (void*)&reply) == REDIS_OK); + + hi_free(cmd); + freeReplyObject(reply); + + disconnect(c, 0); +} + +static void test_reply_reader(void) { + redisReader *reader; + void *reply, *root; + int ret; + int i; + + test("Error handling in reply parser: "); + reader = redisReaderCreate(); + redisReaderFeed(reader,(char*)"@foo\r\n",6); + ret = redisReaderGetReply(reader,NULL); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Protocol error, got \"@\" as reply type byte") == 0); + redisReaderFree(reader); + + /* when the reply already contains multiple items, they must be free'd + * on an error. valgrind will bark when this doesn't happen. */ + test("Memory cleanup in reply parser: "); + reader = redisReaderCreate(); + redisReaderFeed(reader,(char*)"*2\r\n",4); + redisReaderFeed(reader,(char*)"$5\r\nhello\r\n",11); + redisReaderFeed(reader,(char*)"@foo\r\n",6); + ret = redisReaderGetReply(reader,NULL); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Protocol error, got \"@\" as reply type byte") == 0); + redisReaderFree(reader); + + reader = redisReaderCreate(); + test("Can handle arbitrarily nested multi-bulks: "); + for (i = 0; i < 128; i++) { + redisReaderFeed(reader,(char*)"*1\r\n", 4); + } + redisReaderFeed(reader,(char*)"$6\r\nLOLWUT\r\n",12); + ret = redisReaderGetReply(reader,&reply); + root = reply; /* Keep track of the root reply */ + test_cond(ret == REDIS_OK && + ((redisReply*)reply)->type == REDIS_REPLY_ARRAY && + ((redisReply*)reply)->elements == 1); + + test("Can parse arbitrarily nested multi-bulks correctly: "); + while(i--) { + assert(reply != NULL && ((redisReply*)reply)->type == REDIS_REPLY_ARRAY); + reply = ((redisReply*)reply)->element[0]; + } + test_cond(((redisReply*)reply)->type == REDIS_REPLY_STRING && + !memcmp(((redisReply*)reply)->str, "LOLWUT", 6)); + freeReplyObject(root); + redisReaderFree(reader); + + test("Correctly parses LLONG_MAX: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, ":9223372036854775807\r\n",22); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && + ((redisReply*)reply)->type == REDIS_REPLY_INTEGER && + ((redisReply*)reply)->integer == LLONG_MAX); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Set error when > LLONG_MAX: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, ":9223372036854775808\r\n",22); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Bad integer value") == 0); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Correctly parses LLONG_MIN: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, ":-9223372036854775808\r\n",23); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && + ((redisReply*)reply)->type == REDIS_REPLY_INTEGER && + ((redisReply*)reply)->integer == LLONG_MIN); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Set error when < LLONG_MIN: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, ":-9223372036854775809\r\n",23); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Bad integer value") == 0); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Set error when array < -1: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, "*-2\r\n+asdf\r\n",12); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Multi-bulk length out of range") == 0); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Set error when bulk < -1: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, "$-2\r\nasdf\r\n",11); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Bulk string length out of range") == 0); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Can configure maximum multi-bulk elements: "); + reader = redisReaderCreate(); + reader->maxelements = 1024; + redisReaderFeed(reader, "*1025\r\n", 7); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr, "Multi-bulk length out of range") == 0); + freeReplyObject(reply); + redisReaderFree(reader); + +#if LLONG_MAX > SIZE_MAX + test("Set error when array > SIZE_MAX: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, "*9223372036854775807\r\n+asdf\r\n",29); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Multi-bulk length out of range") == 0); + freeReplyObject(reply); + redisReaderFree(reader); + + test("Set error when bulk > SIZE_MAX: "); + reader = redisReaderCreate(); + redisReaderFeed(reader, "$9223372036854775807\r\nasdf\r\n",28); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && + strcasecmp(reader->errstr,"Bulk string length out of range") == 0); + freeReplyObject(reply); + redisReaderFree(reader); +#endif + + test("Works with NULL functions for reply: "); + reader = redisReaderCreate(); + reader->fn = NULL; + redisReaderFeed(reader,(char*)"+OK\r\n",5); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && reply == (void*)REDIS_REPLY_STATUS); + redisReaderFree(reader); + + test("Works when a single newline (\\r\\n) covers two calls to feed: "); + reader = redisReaderCreate(); + reader->fn = NULL; + redisReaderFeed(reader,(char*)"+OK\r",4); + ret = redisReaderGetReply(reader,&reply); + assert(ret == REDIS_OK && reply == NULL); + redisReaderFeed(reader,(char*)"\n",1); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && reply == (void*)REDIS_REPLY_STATUS); + redisReaderFree(reader); + + test("Don't reset state after protocol error: "); + reader = redisReaderCreate(); + reader->fn = NULL; + redisReaderFeed(reader,(char*)"x",1); + ret = redisReaderGetReply(reader,&reply); + assert(ret == REDIS_ERR); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_ERR && reply == NULL); + redisReaderFree(reader); + + /* Regression test for issue #45 on GitHub. */ + test("Don't do empty allocation for empty multi bulk: "); + reader = redisReaderCreate(); + redisReaderFeed(reader,(char*)"*0\r\n",4); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && + ((redisReply*)reply)->type == REDIS_REPLY_ARRAY && + ((redisReply*)reply)->elements == 0); + freeReplyObject(reply); + redisReaderFree(reader); + + /* RESP3 verbatim strings (GitHub issue #802) */ + test("Can parse RESP3 verbatim strings: "); + reader = redisReaderCreate(); + redisReaderFeed(reader,(char*)"=10\r\ntxt:LOLWUT\r\n",17); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && + ((redisReply*)reply)->type == REDIS_REPLY_VERB && + !memcmp(((redisReply*)reply)->str,"LOLWUT", 6)); + freeReplyObject(reply); + redisReaderFree(reader); + + /* RESP3 push messages (Github issue #815) */ + test("Can parse RESP3 push messages: "); + reader = redisReaderCreate(); + redisReaderFeed(reader,(char*)">2\r\n$6\r\nLOLWUT\r\n:42\r\n",21); + ret = redisReaderGetReply(reader,&reply); + test_cond(ret == REDIS_OK && + ((redisReply*)reply)->type == REDIS_REPLY_PUSH && + ((redisReply*)reply)->elements == 2 && + ((redisReply*)reply)->element[0]->type == REDIS_REPLY_STRING && + !memcmp(((redisReply*)reply)->element[0]->str,"LOLWUT",6) && + ((redisReply*)reply)->element[1]->type == REDIS_REPLY_INTEGER && + ((redisReply*)reply)->element[1]->integer == 42); + freeReplyObject(reply); + redisReaderFree(reader); +} + +static void test_free_null(void) { + void *redisCtx = NULL; + void *reply = NULL; + + test("Don't fail when redisFree is passed a NULL value: "); + redisFree(redisCtx); + test_cond(redisCtx == NULL); + + test("Don't fail when freeReplyObject is passed a NULL value: "); + freeReplyObject(reply); + test_cond(reply == NULL); +} + +static void *hi_malloc_fail(size_t size) { + (void)size; + return NULL; +} + +static void *hi_calloc_fail(size_t nmemb, size_t size) { + (void)nmemb; + (void)size; + return NULL; +} + +static void *hi_realloc_fail(void *ptr, size_t size) { + (void)ptr; + (void)size; + return NULL; +} + +static void test_allocator_injection(void) { + hiredisAllocFuncs ha = { + .mallocFn = hi_malloc_fail, + .callocFn = hi_calloc_fail, + .reallocFn = hi_realloc_fail, + .strdupFn = strdup, + .freeFn = free, + }; + + // Override hiredis allocators + hiredisSetAllocators(&ha); + + test("redisContext uses injected allocators: "); + redisContext *c = redisConnect("localhost", 6379); + test_cond(c == NULL); + + test("redisReader uses injected allocators: "); + redisReader *reader = redisReaderCreate(); + test_cond(reader == NULL); + + // Return allocators to default + hiredisResetAllocators(); +} + +#define HIREDIS_BAD_DOMAIN "idontexist-noreally.com" +static void test_blocking_connection_errors(void) { + redisContext *c; + struct addrinfo hints = {.ai_family = AF_INET}; + struct addrinfo *ai_tmp = NULL; + + int rv = getaddrinfo(HIREDIS_BAD_DOMAIN, "6379", &hints, &ai_tmp); + if (rv != 0) { + // Address does *not* exist + test("Returns error when host cannot be resolved: "); + // First see if this domain name *actually* resolves to NXDOMAIN + c = redisConnect(HIREDIS_BAD_DOMAIN, 6379); + test_cond( + c->err == REDIS_ERR_OTHER && + (strcmp(c->errstr, "Name or service not known") == 0 || + strcmp(c->errstr, "Can't resolve: " HIREDIS_BAD_DOMAIN) == 0 || + strcmp(c->errstr, "Name does not resolve") == 0 || + strcmp(c->errstr, "nodename nor servname provided, or not known") == 0 || + strcmp(c->errstr, "No address associated with hostname") == 0 || + strcmp(c->errstr, "Temporary failure in name resolution") == 0 || + strcmp(c->errstr, "hostname nor servname provided, or not known") == 0 || + strcmp(c->errstr, "no address associated with name") == 0 || + strcmp(c->errstr, "No such host is known. ") == 0)); + redisFree(c); + } else { + printf("Skipping NXDOMAIN test. Found evil ISP!\n"); + freeaddrinfo(ai_tmp); + } + +#ifndef _WIN32 + test("Returns error when the port is not open: "); + c = redisConnect((char*)"localhost", 1); + test_cond(c->err == REDIS_ERR_IO && + strcmp(c->errstr,"Connection refused") == 0); + redisFree(c); + + test("Returns error when the unix_sock socket path doesn't accept connections: "); + c = redisConnectUnix((char*)"/tmp/idontexist.sock"); + test_cond(c->err == REDIS_ERR_IO); /* Don't care about the message... */ + redisFree(c); +#endif +} + +/* Dummy push handler */ +void push_handler(void *privdata, void *reply) { + int *counter = privdata; + freeReplyObject(reply); + *counter += 1; +} + +/* Dummy function just to test setting a callback with redisOptions */ +void push_handler_async(redisAsyncContext *ac, void *reply) { + (void)ac; + (void)reply; +} + +static void test_resp3_push_handler(redisContext *c) { + redisPushFn *old = NULL; + redisReply *reply; + void *privdata; + int n = 0; + + /* Switch to RESP3 and turn on client tracking */ + send_hello(c, 3); + send_client_tracking(c, "ON"); + privdata = c->privdata; + c->privdata = &n; + + reply = redisCommand(c, "GET key:0"); + assert(reply != NULL); + freeReplyObject(reply); + + test("RESP3 PUSH messages are handled out of band by default: "); + reply = redisCommand(c, "SET key:0 val:0"); + test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS); + freeReplyObject(reply); + + assert((reply = redisCommand(c, "GET key:0")) != NULL); + freeReplyObject(reply); + + old = redisSetPushCallback(c, push_handler); + test("We can set a custom RESP3 PUSH handler: "); + reply = redisCommand(c, "SET key:0 val:0"); + test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS && n == 1); + freeReplyObject(reply); + + /* Unset the push callback and generate an invalidate message making + * sure it is not handled out of band. */ + test("With no handler, PUSH replies come in-band: "); + redisSetPushCallback(c, NULL); + assert((reply = redisCommand(c, "GET key:0")) != NULL); + freeReplyObject(reply); + assert((reply = redisCommand(c, "SET key:0 invalid")) != NULL); + test_cond(reply->type == REDIS_REPLY_PUSH); + freeReplyObject(reply); + + test("With no PUSH handler, no replies are lost: "); + assert(redisGetReply(c, (void**)&reply) == REDIS_OK); + test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS); + freeReplyObject(reply); + + /* Return to the originally set PUSH handler */ + assert(old != NULL); + redisSetPushCallback(c, old); + + /* Switch back to RESP2 and disable tracking */ + c->privdata = privdata; + send_client_tracking(c, "OFF"); + send_hello(c, 2); +} + +redisOptions get_redis_tcp_options(struct config config) { + redisOptions options = {0}; + REDIS_OPTIONS_SET_TCP(&options, config.tcp.host, config.tcp.port); + return options; +} + +static void test_resp3_push_options(struct config config) { + redisAsyncContext *ac; + redisContext *c; + redisOptions options; + + test("We set a default RESP3 handler for redisContext: "); + options = get_redis_tcp_options(config); + assert((c = redisConnectWithOptions(&options)) != NULL); + test_cond(c->push_cb != NULL); + redisFree(c); + + test("We don't set a default RESP3 push handler for redisAsyncContext: "); + options = get_redis_tcp_options(config); + assert((ac = redisAsyncConnectWithOptions(&options)) != NULL); + test_cond(ac->c.push_cb == NULL); + redisAsyncFree(ac); + + test("Our REDIS_OPT_NO_PUSH_AUTOFREE flag works: "); + options = get_redis_tcp_options(config); + options.options |= REDIS_OPT_NO_PUSH_AUTOFREE; + assert((c = redisConnectWithOptions(&options)) != NULL); + test_cond(c->push_cb == NULL); + redisFree(c); + + test("We can use redisOptions to set a custom PUSH handler for redisContext: "); + options = get_redis_tcp_options(config); + options.push_cb = push_handler; + assert((c = redisConnectWithOptions(&options)) != NULL); + test_cond(c->push_cb == push_handler); + redisFree(c); + + test("We can use redisOptions to set a custom PUSH handler for redisAsyncContext: "); + options = get_redis_tcp_options(config); + options.async_push_cb = push_handler_async; + assert((ac = redisAsyncConnectWithOptions(&options)) != NULL); + test_cond(ac->push_cb == push_handler_async); + redisAsyncFree(ac); +} + +void free_privdata(void *privdata) { + struct privdata *data = privdata; + data->dtor_counter++; +} + +static void test_privdata_hooks(struct config config) { + struct privdata data = {0}; + redisOptions options; + redisContext *c; + + test("We can use redisOptions to set privdata: "); + options = get_redis_tcp_options(config); + REDIS_OPTIONS_SET_PRIVDATA(&options, &data, free_privdata); + assert((c = redisConnectWithOptions(&options)) != NULL); + test_cond(c->privdata == &data); + + test("Our privdata destructor fires when we free the context: "); + redisFree(c); + test_cond(data.dtor_counter == 1); +} + +static void test_blocking_connection(struct config config) { + redisContext *c; + redisReply *reply; + int major; + + c = do_connect(config); + + test("Is able to deliver commands: "); + reply = redisCommand(c,"PING"); + test_cond(reply->type == REDIS_REPLY_STATUS && + strcasecmp(reply->str,"pong") == 0) + freeReplyObject(reply); + + test("Is a able to send commands verbatim: "); + reply = redisCommand(c,"SET foo bar"); + test_cond (reply->type == REDIS_REPLY_STATUS && + strcasecmp(reply->str,"ok") == 0) + freeReplyObject(reply); + + test("%%s String interpolation works: "); + reply = redisCommand(c,"SET %s %s","foo","hello world"); + freeReplyObject(reply); + reply = redisCommand(c,"GET foo"); + test_cond(reply->type == REDIS_REPLY_STRING && + strcmp(reply->str,"hello world") == 0); + freeReplyObject(reply); + + test("%%b String interpolation works: "); + reply = redisCommand(c,"SET %b %b","foo",(size_t)3,"hello\x00world",(size_t)11); + freeReplyObject(reply); + reply = redisCommand(c,"GET foo"); + test_cond(reply->type == REDIS_REPLY_STRING && + memcmp(reply->str,"hello\x00world",11) == 0) + + test("Binary reply length is correct: "); + test_cond(reply->len == 11) + freeReplyObject(reply); + + test("Can parse nil replies: "); + reply = redisCommand(c,"GET nokey"); + test_cond(reply->type == REDIS_REPLY_NIL) + freeReplyObject(reply); + + /* test 7 */ + test("Can parse integer replies: "); + reply = redisCommand(c,"INCR mycounter"); + test_cond(reply->type == REDIS_REPLY_INTEGER && reply->integer == 1) + freeReplyObject(reply); + + test("Can parse multi bulk replies: "); + freeReplyObject(redisCommand(c,"LPUSH mylist foo")); + freeReplyObject(redisCommand(c,"LPUSH mylist bar")); + reply = redisCommand(c,"LRANGE mylist 0 -1"); + test_cond(reply->type == REDIS_REPLY_ARRAY && + reply->elements == 2 && + !memcmp(reply->element[0]->str,"bar",3) && + !memcmp(reply->element[1]->str,"foo",3)) + freeReplyObject(reply); + + /* m/e with multi bulk reply *before* other reply. + * specifically test ordering of reply items to parse. */ + test("Can handle nested multi bulk replies: "); + freeReplyObject(redisCommand(c,"MULTI")); + freeReplyObject(redisCommand(c,"LRANGE mylist 0 -1")); + freeReplyObject(redisCommand(c,"PING")); + reply = (redisCommand(c,"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]->str,"bar",3) && + !memcmp(reply->element[0]->element[1]->str,"foo",3) && + reply->element[1]->type == REDIS_REPLY_STATUS && + strcasecmp(reply->element[1]->str,"pong") == 0); + freeReplyObject(reply); + + /* Make sure passing NULL to redisGetReply is safe */ + test("Can pass NULL to redisGetReply: "); + assert(redisAppendCommand(c, "PING") == REDIS_OK); + test_cond(redisGetReply(c, NULL) == REDIS_OK); + + get_redis_version(c, &major, NULL); + if (major >= 6) test_resp3_push_handler(c); + test_resp3_push_options(config); + + test_privdata_hooks(config); + + disconnect(c, 0); +} + +/* Send DEBUG SLEEP 0 to detect if we have this command */ +static int detect_debug_sleep(redisContext *c) { + int detected; + redisReply *reply = redisCommand(c, "DEBUG SLEEP 0\r\n"); + + if (reply == NULL || c->err) { + const char *cause = c->err ? c->errstr : "(none)"; + fprintf(stderr, "Error testing for DEBUG SLEEP (Redis error: %s), exiting\n", cause); + exit(-1); + } + + detected = reply->type == REDIS_REPLY_STATUS; + freeReplyObject(reply); + + return detected; +} + +static void test_blocking_connection_timeouts(struct config config) { + redisContext *c; + redisReply *reply; + ssize_t s; + const char *sleep_cmd = "DEBUG SLEEP 3\r\n"; + struct timeval tv; + + c = do_connect(config); + test("Successfully completes a command when the timeout is not exceeded: "); + reply = redisCommand(c,"SET foo fast"); + freeReplyObject(reply); + tv.tv_sec = 0; + tv.tv_usec = 10000; + redisSetTimeout(c, tv); + reply = redisCommand(c, "GET foo"); + test_cond(reply != NULL && reply->type == REDIS_REPLY_STRING && memcmp(reply->str, "fast", 4) == 0); + freeReplyObject(reply); + disconnect(c, 0); + + c = do_connect(config); + test("Does not return a reply when the command times out: "); + if (detect_debug_sleep(c)) { + redisAppendFormattedCommand(c, sleep_cmd, strlen(sleep_cmd)); + s = c->funcs->write(c); + tv.tv_sec = 0; + tv.tv_usec = 10000; + redisSetTimeout(c, tv); + reply = redisCommand(c, "GET foo"); +#ifndef _WIN32 + test_cond(s > 0 && reply == NULL && c->err == REDIS_ERR_IO && + strcmp(c->errstr, "Resource temporarily unavailable") == 0); +#else + test_cond(s > 0 && reply == NULL && c->err == REDIS_ERR_TIMEOUT && + strcmp(c->errstr, "recv timeout") == 0); +#endif + freeReplyObject(reply); + } else { + test_skipped(); + } + + test("Reconnect properly reconnects after a timeout: "); + do_reconnect(c, config); + reply = redisCommand(c, "PING"); + test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS && strcmp(reply->str, "PONG") == 0); + freeReplyObject(reply); + + test("Reconnect properly uses owned parameters: "); + config.tcp.host = "foo"; + config.unix_sock.path = "foo"; + do_reconnect(c, config); + reply = redisCommand(c, "PING"); + test_cond(reply != NULL && reply->type == REDIS_REPLY_STATUS && strcmp(reply->str, "PONG") == 0); + freeReplyObject(reply); + + disconnect(c, 0); +} + +static void test_blocking_io_errors(struct config config) { + redisContext *c; + redisReply *reply; + void *_reply; + int major, minor; + + /* Connect to target given by config. */ + c = do_connect(config); + get_redis_version(c, &major, &minor); + + test("Returns I/O error when the connection is lost: "); + reply = redisCommand(c,"QUIT"); + if (major > 2 || (major == 2 && minor > 0)) { + /* > 2.0 returns OK on QUIT and read() should be issued once more + * to know the descriptor is at EOF. */ + test_cond(strcasecmp(reply->str,"OK") == 0 && + redisGetReply(c,&_reply) == REDIS_ERR); + freeReplyObject(reply); + } else { + test_cond(reply == NULL); + } + +#ifndef _WIN32 + /* On 2.0, QUIT will cause the connection to be closed immediately and + * the read(2) for the reply on QUIT will set the error to EOF. + * On >2.0, QUIT will return with OK and another read(2) needed to be + * issued to find out the socket was closed by the server. In both + * conditions, the error will be set to EOF. */ + assert(c->err == REDIS_ERR_EOF && + strcmp(c->errstr,"Server closed the connection") == 0); +#endif + redisFree(c); + + c = do_connect(config); + test("Returns I/O error on socket timeout: "); + struct timeval tv = { 0, 1000 }; + assert(redisSetTimeout(c,tv) == REDIS_OK); + int respcode = redisGetReply(c,&_reply); +#ifndef _WIN32 + test_cond(respcode == REDIS_ERR && c->err == REDIS_ERR_IO && errno == EAGAIN); +#else + test_cond(respcode == REDIS_ERR && c->err == REDIS_ERR_TIMEOUT); +#endif + redisFree(c); +} + +static void test_invalid_timeout_errors(struct config config) { + redisContext *c; + + test("Set error when an invalid timeout usec value is given to redisConnectWithTimeout: "); + + config.tcp.timeout.tv_sec = 0; + config.tcp.timeout.tv_usec = 10000001; + + c = redisConnectWithTimeout(config.tcp.host, config.tcp.port, config.tcp.timeout); + + test_cond(c->err == REDIS_ERR_IO && strcmp(c->errstr, "Invalid timeout specified") == 0); + redisFree(c); + + test("Set error when an invalid timeout sec value is given to redisConnectWithTimeout: "); + + config.tcp.timeout.tv_sec = (((LONG_MAX) - 999) / 1000) + 1; + config.tcp.timeout.tv_usec = 0; + + c = redisConnectWithTimeout(config.tcp.host, config.tcp.port, config.tcp.timeout); + + test_cond(c->err == REDIS_ERR_IO && strcmp(c->errstr, "Invalid timeout specified") == 0); + redisFree(c); +} + +/* Wrap malloc to abort on failure so OOM checks don't make the test logic + * harder to follow. */ +void *hi_malloc_safe(size_t size) { + void *ptr = hi_malloc(size); + if (ptr == NULL) { + fprintf(stderr, "Error: Out of memory\n"); + exit(-1); + } + + return ptr; +} + +static void test_throughput(struct config config) { + redisContext *c = do_connect(config); + redisReply **replies; + int i, num; + long long t1, t2; + + test("Throughput:\n"); + for (i = 0; i < 500; i++) + freeReplyObject(redisCommand(c,"LPUSH mylist foo")); + + num = 1000; + replies = hi_malloc_safe(sizeof(redisReply*)*num); + t1 = usec(); + for (i = 0; i < num; i++) { + replies[i] = redisCommand(c,"PING"); + assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_STATUS); + } + t2 = usec(); + for (i = 0; i < num; i++) freeReplyObject(replies[i]); + hi_free(replies); + printf("\t(%dx PING: %.3fs)\n", num, (t2-t1)/1000000.0); + + replies = hi_malloc_safe(sizeof(redisReply*)*num); + t1 = usec(); + for (i = 0; i < num; i++) { + replies[i] = redisCommand(c,"LRANGE mylist 0 499"); + assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_ARRAY); + assert(replies[i] != NULL && replies[i]->elements == 500); + } + t2 = usec(); + for (i = 0; i < num; i++) freeReplyObject(replies[i]); + hi_free(replies); + printf("\t(%dx LRANGE with 500 elements: %.3fs)\n", num, (t2-t1)/1000000.0); + + replies = hi_malloc_safe(sizeof(redisReply*)*num); + t1 = usec(); + for (i = 0; i < num; i++) { + replies[i] = redisCommand(c, "INCRBY incrkey %d", 1000000); + assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_INTEGER); + } + t2 = usec(); + for (i = 0; i < num; i++) freeReplyObject(replies[i]); + hi_free(replies); + printf("\t(%dx INCRBY: %.3fs)\n", num, (t2-t1)/1000000.0); + + num = 10000; + replies = hi_malloc_safe(sizeof(redisReply*)*num); + for (i = 0; i < num; i++) + redisAppendCommand(c,"PING"); + t1 = usec(); + for (i = 0; i < num; i++) { + assert(redisGetReply(c, (void*)&replies[i]) == REDIS_OK); + assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_STATUS); + } + t2 = usec(); + for (i = 0; i < num; i++) freeReplyObject(replies[i]); + hi_free(replies); + printf("\t(%dx PING (pipelined): %.3fs)\n", num, (t2-t1)/1000000.0); + + replies = hi_malloc_safe(sizeof(redisReply*)*num); + for (i = 0; i < num; i++) + redisAppendCommand(c,"LRANGE mylist 0 499"); + t1 = usec(); + for (i = 0; i < num; i++) { + assert(redisGetReply(c, (void*)&replies[i]) == REDIS_OK); + assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_ARRAY); + assert(replies[i] != NULL && replies[i]->elements == 500); + } + t2 = usec(); + for (i = 0; i < num; i++) freeReplyObject(replies[i]); + hi_free(replies); + printf("\t(%dx LRANGE with 500 elements (pipelined): %.3fs)\n", num, (t2-t1)/1000000.0); + + replies = hi_malloc_safe(sizeof(redisReply*)*num); + for (i = 0; i < num; i++) + redisAppendCommand(c,"INCRBY incrkey %d", 1000000); + t1 = usec(); + for (i = 0; i < num; i++) { + assert(redisGetReply(c, (void*)&replies[i]) == REDIS_OK); + assert(replies[i] != NULL && replies[i]->type == REDIS_REPLY_INTEGER); + } + t2 = usec(); + for (i = 0; i < num; i++) freeReplyObject(replies[i]); + hi_free(replies); + printf("\t(%dx INCRBY (pipelined): %.3fs)\n", num, (t2-t1)/1000000.0); + + disconnect(c, 0); +} + +// static long __test_callback_flags = 0; +// static void __test_callback(redisContext *c, void *privdata) { +// ((void)c); +// /* Shift to detect execution order */ +// __test_callback_flags <<= 8; +// __test_callback_flags |= (long)privdata; +// } +// +// static void __test_reply_callback(redisContext *c, redisReply *reply, void *privdata) { +// ((void)c); +// /* Shift to detect execution order */ +// __test_callback_flags <<= 8; +// __test_callback_flags |= (long)privdata; +// if (reply) freeReplyObject(reply); +// } +// +// static redisContext *__connect_nonblock() { +// /* Reset callback flags */ +// __test_callback_flags = 0; +// return redisConnectNonBlock("127.0.0.1", port, NULL); +// } +// +// static void test_nonblocking_connection() { +// redisContext *c; +// int wdone = 0; +// +// test("Calls command callback when command is issued: "); +// c = __connect_nonblock(); +// redisSetCommandCallback(c,__test_callback,(void*)1); +// redisCommand(c,"PING"); +// test_cond(__test_callback_flags == 1); +// redisFree(c); +// +// test("Calls disconnect callback on redisDisconnect: "); +// c = __connect_nonblock(); +// redisSetDisconnectCallback(c,__test_callback,(void*)2); +// redisDisconnect(c); +// test_cond(__test_callback_flags == 2); +// redisFree(c); +// +// test("Calls disconnect callback and free callback on redisFree: "); +// c = __connect_nonblock(); +// redisSetDisconnectCallback(c,__test_callback,(void*)2); +// redisSetFreeCallback(c,__test_callback,(void*)4); +// redisFree(c); +// test_cond(__test_callback_flags == ((2 << 8) | 4)); +// +// test("redisBufferWrite against empty write buffer: "); +// c = __connect_nonblock(); +// test_cond(redisBufferWrite(c,&wdone) == REDIS_OK && wdone == 1); +// redisFree(c); +// +// test("redisBufferWrite against not yet connected fd: "); +// c = __connect_nonblock(); +// redisCommand(c,"PING"); +// test_cond(redisBufferWrite(c,NULL) == REDIS_ERR && +// strncmp(c->error,"write:",6) == 0); +// redisFree(c); +// +// test("redisBufferWrite against closed fd: "); +// c = __connect_nonblock(); +// redisCommand(c,"PING"); +// redisDisconnect(c); +// test_cond(redisBufferWrite(c,NULL) == REDIS_ERR && +// strncmp(c->error,"write:",6) == 0); +// redisFree(c); +// +// test("Process callbacks in the right sequence: "); +// c = __connect_nonblock(); +// redisCommandWithCallback(c,__test_reply_callback,(void*)1,"PING"); +// redisCommandWithCallback(c,__test_reply_callback,(void*)2,"PING"); +// redisCommandWithCallback(c,__test_reply_callback,(void*)3,"PING"); +// +// /* Write output buffer */ +// wdone = 0; +// while(!wdone) { +// usleep(500); +// redisBufferWrite(c,&wdone); +// } +// +// /* Read until at least one callback is executed (the 3 replies will +// * arrive in a single packet, causing all callbacks to be executed in +// * a single pass). */ +// while(__test_callback_flags == 0) { +// assert(redisBufferRead(c) == REDIS_OK); +// redisProcessCallbacks(c); +// } +// test_cond(__test_callback_flags == 0x010203); +// redisFree(c); +// +// test("redisDisconnect executes pending callbacks with NULL reply: "); +// c = __connect_nonblock(); +// redisSetDisconnectCallback(c,__test_callback,(void*)1); +// redisCommandWithCallback(c,__test_reply_callback,(void*)2,"PING"); +// redisDisconnect(c); +// test_cond(__test_callback_flags == 0x0201); +// redisFree(c); +// } + +int main(int argc, char **argv) { + struct config cfg = { + .tcp = { + .host = "127.0.0.1", + .port = 6379 + }, + .unix_sock = { + .path = "/tmp/redis.sock" + } + }; + int throughput = 1; + int test_inherit_fd = 1; + int skips_as_fails = 0; + int test_unix_socket; + + /* Parse command line options. */ + argv++; argc--; + while (argc) { + if (argc >= 2 && !strcmp(argv[0],"-h")) { + argv++; argc--; + cfg.tcp.host = argv[0]; + } else if (argc >= 2 && !strcmp(argv[0],"-p")) { + argv++; argc--; + cfg.tcp.port = atoi(argv[0]); + } else if (argc >= 2 && !strcmp(argv[0],"-s")) { + argv++; argc--; + cfg.unix_sock.path = argv[0]; + } else if (argc >= 1 && !strcmp(argv[0],"--skip-throughput")) { + throughput = 0; + } else if (argc >= 1 && !strcmp(argv[0],"--skip-inherit-fd")) { + test_inherit_fd = 0; + } else if (argc >= 1 && !strcmp(argv[0],"--skips-as-fails")) { + skips_as_fails = 1; +#ifdef HIREDIS_TEST_SSL + } else if (argc >= 2 && !strcmp(argv[0],"--ssl-port")) { + argv++; argc--; + cfg.ssl.port = atoi(argv[0]); + } else if (argc >= 2 && !strcmp(argv[0],"--ssl-host")) { + argv++; argc--; + cfg.ssl.host = argv[0]; + } else if (argc >= 2 && !strcmp(argv[0],"--ssl-ca-cert")) { + argv++; argc--; + cfg.ssl.ca_cert = argv[0]; + } else if (argc >= 2 && !strcmp(argv[0],"--ssl-cert")) { + argv++; argc--; + cfg.ssl.cert = argv[0]; + } else if (argc >= 2 && !strcmp(argv[0],"--ssl-key")) { + argv++; argc--; + cfg.ssl.key = argv[0]; +#endif + } else { + fprintf(stderr, "Invalid argument: %s\n", argv[0]); + exit(1); + } + argv++; argc--; + } + +#ifndef _WIN32 + /* Ignore broken pipe signal (for I/O error tests). */ + signal(SIGPIPE, SIG_IGN); + + test_unix_socket = access(cfg.unix_sock.path, F_OK) == 0; + +#else + /* Unix sockets don't exist in Windows */ + test_unix_socket = 0; +#endif + + test_allocator_injection(); + + test_format_commands(); + test_reply_reader(); + test_blocking_connection_errors(); + test_free_null(); + + printf("\nTesting against TCP connection (%s:%d):\n", cfg.tcp.host, cfg.tcp.port); + cfg.type = CONN_TCP; + test_blocking_connection(cfg); + test_blocking_connection_timeouts(cfg); + test_blocking_io_errors(cfg); + test_invalid_timeout_errors(cfg); + test_append_formatted_commands(cfg); + if (throughput) test_throughput(cfg); + + printf("\nTesting against Unix socket connection (%s): ", cfg.unix_sock.path); + if (test_unix_socket) { + printf("\n"); + cfg.type = CONN_UNIX; + test_blocking_connection(cfg); + test_blocking_connection_timeouts(cfg); + test_blocking_io_errors(cfg); + if (throughput) test_throughput(cfg); + } else { + test_skipped(); + } + +#ifdef HIREDIS_TEST_SSL + if (cfg.ssl.port && cfg.ssl.host) { + + redisInitOpenSSL(); + _ssl_ctx = redisCreateSSLContext(cfg.ssl.ca_cert, NULL, cfg.ssl.cert, cfg.ssl.key, NULL, NULL); + assert(_ssl_ctx != NULL); + + printf("\nTesting against SSL connection (%s:%d):\n", cfg.ssl.host, cfg.ssl.port); + cfg.type = CONN_SSL; + + test_blocking_connection(cfg); + test_blocking_connection_timeouts(cfg); + test_blocking_io_errors(cfg); + test_invalid_timeout_errors(cfg); + test_append_formatted_commands(cfg); + if (throughput) test_throughput(cfg); + + redisFreeSSLContext(_ssl_ctx); + _ssl_ctx = NULL; + } +#endif + + if (test_inherit_fd) { + printf("\nTesting against inherited fd (%s): ", cfg.unix_sock.path); + if (test_unix_socket) { + printf("\n"); + cfg.type = CONN_FD; + test_blocking_connection(cfg); + } else { + test_skipped(); + } + } + + if (fails || (skips_as_fails && skips)) { + printf("*** %d TESTS FAILED ***\n", fails); + if (skips) { + printf("*** %d TESTS SKIPPED ***\n", skips); + } + return 1; + } + + printf("ALL TESTS PASSED (%d skipped)\n", skips); + return 0; +} |