static bool test_zrange(acl::redis_zset& redis, int i, const char* key, const char* hmac) { int start = 0, end = -1; // 请求的数据量比较小,所以在组装请求协议时不必采用分片方式 redis.get_client()->set_slice_request(false); // 对服务器返回的数据也不分片 redis.get_client()->set_slice_respond(false); int ret = redis.zrange(key, start, end, NULL); if (ret <= 0) { printf("zrange return: %d\r\n", ret); return false; } // 获得数组元素结果集 const acl::redis_result* result = redis.get_result(); if (result == NULL) { printf("result null\r\n"); return false; } size_t size; // 直接获得数组集合 const acl::redis_result** children = result->get_children(&size); if (children == NULL || size == 0) { printf("no children: %s, size: %d\r\n", children ? "no" : "yes", (int) size); return false; } // 校验获得的所有数据片的 MD5 值,与传入的进行比较 acl::md5* md5; if (hmac != NULL) md5 = new acl::md5; else md5 = NULL; const acl::redis_result* child; size_t len, argc, n; // 先遍历所有数组元素对象 for (size_t j = 0; j < size; j++) { child = children[j]; if (child == NULL) continue; // 因为前面设置了禁止对响应数据进行分片,所以只需取第一个元素 argc = child->get_size(); assert(argc == 1); const char* ptr = child->get(0, &len); if (ptr == NULL) { printf("first is null\r\n"); continue; } const char* dat = strchr(ptr, ':'); if (dat == NULL) { printf("invalid data, j: %d\n", (int) j); continue; } dat++; n = dat - ptr; if (len < n) { printf("invalid data, j: %d\n", (int) j); continue; } len -= n; // 取出数据计算 md5 值 if (md5 != NULL) md5->update(dat, len); } if (md5 != NULL) md5->finish(); // 获得字符串方式的 MD5 值 if (md5 != NULL) { const char* ptr = md5->get_string(); if (strcmp(ptr, hmac) != 0) { printf("md5 error, hmac: %s, %s, key: %s\r\n", hmac, ptr, key); return false; } else if (i < 10) printf("md5 ok, hmac: %s, %s, key: %s\r\n", hmac, ptr, key); delete md5; } else if (i < 10) printf("ok, key: %s\r\n", key); return true; }
static bool test_zrange(acl::redis_zset& redis, int n) { acl::string key; std::vector<acl::string> result; int start = 0, stop = 10; printf("===============test zrange=============================\r\n"); for (int i = 0; i < n; i++) { key.format("%s_%d", __keypre.c_str(), i); redis.clear(); result.clear(); int ret = redis.zrange(key.c_str(), start, stop, &result); if (ret < 0) { printf("zrange error, key: %s\r\n", key.c_str()); return false; } else if (i >= 10) { result.clear(); continue; } printf("zrange ok, key: %s, ret: %d\r\n", key.c_str(), ret); std::vector<acl::string>::const_iterator cit; for (cit = result.begin(); cit != result.end(); ++cit) { if (cit != result.begin()) printf(", "); printf("%s", (*cit).c_str()); } printf("\r\n"); result.clear(); } printf("===============test zrange_with_scores=================\r\n"); std::vector<std::pair<acl::string, double> > result2; for (int i = 0; i < n; i++) { key.format("%s_%d", __keypre.c_str(), i); redis.clear(); result.clear(); int ret = redis.zrange_with_scores(key.c_str(), start, stop, result2); if (ret < 0) { printf("zrange error, key: %s\r\n", key.c_str()); break; } else if (i >= 10) { result2.clear(); continue; } printf("zrange ok, key: %s, ret: %d\r\n", key.c_str(), ret); std::vector<std::pair<acl::string, double> >::const_iterator cit; for (cit = result2.begin(); cit != result2.end(); ++cit) { if (cit != result2.begin()) printf(", "); printf("%s: %.2f", cit->first.c_str(), cit->second); } printf("\r\n"); result2.clear(); } return true; }