WORD32 lppSddmFastRecoverInit(LPP_SDDM_ENV *pSddmEnv) { SDDM_PSHADOW pShadow = NULL; if (NULL == pSddmEnv) { XOS_ASSERT(0); return ROSNG_PARAM_ERROR; } /* 1、lpp_packet_table */ pShadow = lppSddmFastRecoverShadowInit(pSddmEnv, pSddmEnv->lpp_packet_table, packetShadowNotifyCallback); if(NULL == pShadow) { return ROSNG_DATA1_EXECUTE_ERROR; } pSddmEnv->packetShadow = pShadow; /* 2、lpp_mbuf_table */ pShadow = lppSddmFastRecoverShadowInit(pSddmEnv, pSddmEnv->lpp_mbuf_table, mbufShadowNotifyCallback); if(NULL == pShadow) { return ROSNG_DATA1_EXECUTE_ERROR; } pSddmEnv->mbufShadow = pShadow; return ROSNG_SUCCESS; } 帮我给这段代码用c语言写一个ft测试用例
时间: 2024-03-09 07:47:58 浏览: 21
以下是一个可能的 C 语言的 ft 测试用例:
```c
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "your_header_file.h" // 替换成实际的头文件名称
#define LPP_PACKET_TABLE_SIZE 100
#define LPP_MBUF_TABLE_SIZE 200
// 定义一个 mock 回调函数,模拟 packetShadowNotifyCallback 或 mbufShadowNotifyCallback
void mockNotifyCallback(void *arg1, void *arg2)
{
printf("Mock notify callback called with arg1=%p, arg2=%p\n", arg1, arg2);
}
// 测试 lppSddmFastRecoverInit 函数
void test_lppSddmFastRecoverInit(void)
{
LPP_SDDM_ENV sddmEnv = {0};
WORD32 ret;
// 初始化 sddmEnv 中的 lpp_packet_table 和 lpp_mbuf_table
sddmEnv.lpp_packet_table = malloc(sizeof(LPP_PACKET_TABLE_ENTRY) * LPP_PACKET_TABLE_SIZE);
sddmEnv.lpp_mbuf_table = malloc(sizeof(LPP_MBUF_TABLE_ENTRY) * LPP_MBUF_TABLE_SIZE);
memset(sddmEnv.lpp_packet_table, 0, sizeof(LPP_PACKET_TABLE_ENTRY) * LPP_PACKET_TABLE_SIZE);
memset(sddmEnv.lpp_mbuf_table, 0, sizeof(LPP_MBUF_TABLE_ENTRY) * LPP_MBUF_TABLE_SIZE);
sddmEnv.packetShadowNotifyCallback = mockNotifyCallback; // 替换成实际的回调函数
sddmEnv.mbufShadowNotifyCallback = mockNotifyCallback; // 替换成实际的回调函数
// 调用待测试函数
ret = lppSddmFastRecoverInit(&sddmEnv);
// 检查返回值和对 sddmEnv 的修改是否符合预期
if (ret != ROSNG_SUCCESS) {
printf("Test case failed: lppSddmFastRecoverInit returned %d\n", ret);
}
if (sddmEnv.packetShadow == NULL) {
printf("Test case failed: lppSddmFastRecoverInit did not set packetShadow\n");
}
if (sddmEnv.mbufShadow == NULL) {
printf("Test case failed: lppSddmFastRecoverInit did not set mbufShadow\n");
}
// 释放资源
free(sddmEnv.lpp_packet_table);
free(sddmEnv.lpp_mbuf_table);
}
int main(void)
{
test_lppSddmFastRecoverInit();
return 0;
}
```
注意:这个测试用例只是一个示例,实际的测试用例需要针对具体的实现进行设计,并且需要确保测试覆盖率达到足够高的水平。