diff --git a/test/fuzztest/accesstokenid/src/accesstokenidcommon.cpp b/test/fuzztest/accesstokenid/src/accesstokenidcommon.cpp
index fc35c97..5fa30ea 100644
--- a/test/fuzztest/accesstokenid/src/accesstokenidcommon.cpp
+++ b/test/fuzztest/accesstokenid/src/accesstokenidcommon.cpp
@@ -21,11 +21,11 @@
 namespace OHOS {
 namespace Kernel {
 namespace AccessToken {
-const char *DEVACCESSTOKENID = "/dev/access_token_id";
+const char *g_devaccesstokenid = "/dev/access_token_id";
 
 int GetTokenid(unsigned long long *token)
 {
-    int fd = open(DEVACCESSTOKENID, O_RDWR);
+    int fd = open(g_devaccesstokenid, O_RDWR);
     if (fd < 0) {
         return -1;
     }
@@ -40,7 +40,7 @@ int GetTokenid(unsigned long long *token)
 
 int SetTokenid(unsigned long long *token)
 {
-    int fd = open(DEVACCESSTOKENID, O_RDWR);
+    int fd = open(g_devaccesstokenid, O_RDWR);
     if (fd < 0) {
         return -1;
     }
@@ -182,7 +182,7 @@ int AccessTokenidGrpTestOther(uint8_t *dataToken)
 
 int GetfTokenid(unsigned long long *ftoken)
 {
-    int fd = open(DEVACCESSTOKENID, O_RDWR);
+    int fd = open(g_devaccesstokenid, O_RDWR);
     if (fd < 0) {
         return -1;
     }
@@ -199,7 +199,7 @@ int GetfTokenid(unsigned long long *ftoken)
 
 int SetfTokenid(unsigned long long *ftoken)
 {
-    int fd = open(DEVACCESSTOKENID, O_RDWR);
+    int fd = open(g_devaccesstokenid, O_RDWR);
     if (fd < 0) {
         return -1;
     }
diff --git a/test/fuzztest/hc_node/hcenable_fuzzer/hcenable_fuzzer.cpp b/test/fuzztest/hc_node/hcenable_fuzzer/hcenable_fuzzer.cpp
index 2668d4c..dc502cb 100644
--- a/test/fuzztest/hc_node/hcenable_fuzzer/hcenable_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hcenable_fuzzer/hcenable_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_ENABLE = "/sys/fs/f2fs/loop1/hc_enable";
+const char *g_hcEnable = "/sys/fs/f2fs/loop1/hc_enable";
 
 namespace OHOS {
 bool HcEnableFuzzer(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_ENABLE, size);
+    bool ret = HcFuzzTest(data, g_hcEnable, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hchotdatalowerlimit_fuzzer/hchotdatalowerlimit_fuzzer.cpp b/test/fuzztest/hc_node/hchotdatalowerlimit_fuzzer/hchotdatalowerlimit_fuzzer.cpp
index 49d7010..11b331f 100644
--- a/test/fuzztest/hc_node/hchotdatalowerlimit_fuzzer/hchotdatalowerlimit_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hchotdatalowerlimit_fuzzer/hchotdatalowerlimit_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_HOT_DATA_LOWER_LIMIT = "/sys/fs/f2fs/loop1/hc_hot_data_lower_limit";
+const char *g_hcHotDataLowerLimit = "/sys/fs/f2fs/loop1/hc_hot_data_lower_limit";
 
 namespace OHOS {
 bool HcHotDataLowerLimitFuzzer(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_HOT_DATA_LOWER_LIMIT, size);
+    bool ret = HcFuzzTest(data, g_hcHotDataLowerLimit, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hchotdatawaterline_fuzzer/hchotdatawaterline_fuzzer.cpp b/test/fuzztest/hc_node/hchotdatawaterline_fuzzer/hchotdatawaterline_fuzzer.cpp
index f40fa83..96df8a2 100644
--- a/test/fuzztest/hc_node/hchotdatawaterline_fuzzer/hchotdatawaterline_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hchotdatawaterline_fuzzer/hchotdatawaterline_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_HOT_DATA_WATERLINE = "/sys/fs/f2fs/loop1/hc_hot_data_waterline";
+const char *g_hcHotDataWaterline = "/sys/fs/f2fs/loop1/hc_hot_data_waterline";
 
 namespace OHOS {
 bool HcHotDataWaterlineFuzzer(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_HOT_DATA_WATERLINE, size);
+    bool ret = HcFuzzTest(data, g_hcHotDataWaterline, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hchotnodelowerlimit_fuzzer/hchotnodelowerlimit_fuzzer.cpp b/test/fuzztest/hc_node/hchotnodelowerlimit_fuzzer/hchotnodelowerlimit_fuzzer.cpp
index 923339e..b2ea4c7 100644
--- a/test/fuzztest/hc_node/hchotnodelowerlimit_fuzzer/hchotnodelowerlimit_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hchotnodelowerlimit_fuzzer/hchotnodelowerlimit_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_HOT_NODE_LOWER_LIMIT = "/sys/fs/f2fs/loop1/hc_hot_node_lower_limit";
+const char *g_hcHotNodeLowerLimit = "/sys/fs/f2fs/loop1/hc_hot_node_lower_limit";
 
 namespace OHOS {
 bool HcHotNodeLowerLimitFuzzTest(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_HOT_NODE_LOWER_LIMIT, size);
+    bool ret = HcFuzzTest(data, g_hcHotNodeLowerLimit, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hchotnodewaterline_fuzzer/hchotnodewaterline_fuzzer.cpp b/test/fuzztest/hc_node/hchotnodewaterline_fuzzer/hchotnodewaterline_fuzzer.cpp
index 868f6db..53abec0 100644
--- a/test/fuzztest/hc_node/hchotnodewaterline_fuzzer/hchotnodewaterline_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hchotnodewaterline_fuzzer/hchotnodewaterline_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_HOT_NODE_WATERLINE = "/sys/fs/f2fs/loop1/hc_hot_node_waterline";
+const char *g_hcHotNodeWaterline = "/sys/fs/f2fs/loop1/hc_hot_node_waterline";
 
 namespace OHOS {
 bool HcHotNodeWaterlineFuzzTest(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_HOT_NODE_WATERLINE, size);
+    bool ret = HcFuzzTest(data, g_hcHotNodeWaterline, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hcwarmdatalowerlimit_fuzzer/hcwarmdatalowerlimit_fuzzer.cpp b/test/fuzztest/hc_node/hcwarmdatalowerlimit_fuzzer/hcwarmdatalowerlimit_fuzzer.cpp
index b4a59bc..e1bceaf 100644
--- a/test/fuzztest/hc_node/hcwarmdatalowerlimit_fuzzer/hcwarmdatalowerlimit_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hcwarmdatalowerlimit_fuzzer/hcwarmdatalowerlimit_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_WARM_DATA_LOWER_LIMIT = "/sys/fs/f2fs/loop1/hc_warm_data_lower_limit";
+const char *g_hcWarmDataLowerLimit = "/sys/fs/f2fs/loop1/hc_warm_data_lower_limit";
 
 namespace OHOS {
 bool HcWarmDataLowerLimitFuzzTest(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_WARM_DATA_LOWER_LIMIT, size);
+    bool ret = HcFuzzTest(data, g_hcWarmDataLowerLimit, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hcwarmdatawaterline_fuzzer/hcwarmdatawaterline_fuzzer.cpp b/test/fuzztest/hc_node/hcwarmdatawaterline_fuzzer/hcwarmdatawaterline_fuzzer.cpp
index 3001463..48b8334 100644
--- a/test/fuzztest/hc_node/hcwarmdatawaterline_fuzzer/hcwarmdatawaterline_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hcwarmdatawaterline_fuzzer/hcwarmdatawaterline_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_WARM_DATA_WATERLINE = "/sys/fs/f2fs/loop1/hc_warm_data_waterline";
+const char *g_hcWarmDataWaterline = "/sys/fs/f2fs/loop1/hc_warm_data_waterline";
 
 namespace OHOS {
 bool HcWarmDataWaterLineFuzzTest(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_WARM_DATA_WATERLINE, size);
+    bool ret = HcFuzzTest(data, g_hcWarmDataWaterline, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hcwarmnodelowerlimit_fuzzer/hcwarmnodelowerlimit_fuzzer.cpp b/test/fuzztest/hc_node/hcwarmnodelowerlimit_fuzzer/hcwarmnodelowerlimit_fuzzer.cpp
index d5ec619..443a127 100644
--- a/test/fuzztest/hc_node/hcwarmnodelowerlimit_fuzzer/hcwarmnodelowerlimit_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hcwarmnodelowerlimit_fuzzer/hcwarmnodelowerlimit_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_WARM_NODE_LOWER_LIMIT = "/sys/fs/f2fs/loop1/hc_warm_node_lower_limit";
+const char *g_hcWarmNodeLowerLimit = "/sys/fs/f2fs/loop1/hc_warm_node_lower_limit";
 
 namespace OHOS {
 bool HcWarmNodeLowerLimit(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_WARM_NODE_LOWER_LIMIT, size);
+    bool ret = HcFuzzTest(data, g_hcWarmNodeLowerLimit, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/hc_node/hcwarmnodewaterline_fuzzer/hcwarmnodewaterline_fuzzer.cpp b/test/fuzztest/hc_node/hcwarmnodewaterline_fuzzer/hcwarmnodewaterline_fuzzer.cpp
index e13cde7..f54a321 100644
--- a/test/fuzztest/hc_node/hcwarmnodewaterline_fuzzer/hcwarmnodewaterline_fuzzer.cpp
+++ b/test/fuzztest/hc_node/hcwarmnodewaterline_fuzzer/hcwarmnodewaterline_fuzzer.cpp
@@ -13,12 +13,12 @@
 #include <cstdint>
 #include "hccommon.h"
 
-const char *HC_WARM_NODE_WATERLINE = "/sys/fs/f2fs/loop1/hc_warm_node_waterline";
+const char *g_hcWarmNodeWaterline = "/sys/fs/f2fs/loop1/hc_warm_node_waterline";
 
 namespace OHOS {
 bool HcWarmNodeLowerWaterLine(const uint8_t *data, size_t size)
 {
-    bool ret = HcFuzzTest(data, HC_WARM_NODE_WATERLINE, size);
+    bool ret = HcFuzzTest(data, g_hcWarmNodeWaterline, size);
     return ret;
 }
 } // namespace OHOS
diff --git a/test/tracepointtest/emmc.h b/test/tracepointtest/emmc.h
index 166c686..5f11f46 100644
--- a/test/tracepointtest/emmc.h
+++ b/test/tracepointtest/emmc.h
@@ -13,8 +13,8 @@
 #define TRACE_SYSTEM emmc
 
 #define TRACE_INCLUDE_PATH trace/hooks
-#if !defined(_TRACE_HOOKS_EMMC_H) || defined(TRACE_HEADER_MULTI_READ)
-#define _TRACE_HOOKS_EMMC_H
+#if !defined(TRACE_HOOKS_EMMC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define TRACE_HOOKS_EMMC_H
 
 #include <trace/hooks/vendor_hooks.h>
 #include <linux/tracepoint.h>
diff --git a/test/tracepointtest/tracepoint_test/tracepoint_test.c b/test/tracepointtest/tracepoint_test/tracepoint_test.c
index 2510ee0..158ad02 100644
--- a/test/tracepointtest/tracepoint_test/tracepoint_test.c
+++ b/test/tracepointtest/tracepoint_test/tracepoint_test.c
@@ -33,4 +33,4 @@ static void tracepoint_test_exit_module(void)
 /* module entry points */
 module_init(tracepoint_test_init_module);
 module_exit(tracepoint_test_exit_module);
-MODULE_LICENSE ("GPL v2");
+MODULE_LICENSE("GPL v2");
diff --git a/test/tracepointtest/vendoramlemmcpartition_test/vendoramlemmcpartition_test.c b/test/tracepointtest/vendoramlemmcpartition_test/vendoramlemmcpartition_test.c
index a2e0b24..b0cc4ef 100644
--- a/test/tracepointtest/vendoramlemmcpartition_test/vendoramlemmcpartition_test.c
+++ b/test/tracepointtest/vendoramlemmcpartition_test/vendoramlemmcpartition_test.c
@@ -32,4 +32,4 @@ static void aml_emmc_partition_test_exit_module(void)
 /* module entry points */
 module_init(aml_emmc_partition_test_init_module);
 module_exit(aml_emmc_partition_test_exit_module);
-MODULE_LICENSE ("GPL v2");
+MODULE_LICENSE("GPL v2");
diff --git a/test/tracepointtest/vendordommap_test/vendordommap_test.c b/test/tracepointtest/vendordommap_test/vendordommap_test.c
index e109b62..720343b 100644
--- a/test/tracepointtest/vendordommap_test/vendordommap_test.c
+++ b/test/tracepointtest/vendordommap_test/vendordommap_test.c
@@ -32,4 +32,4 @@ static void mmap_test_exit_module(void)
 /* module entry points */
 module_init(mmap_test_init_module);
 module_exit(mmap_test_exit_module);
-MODULE_LICENSE ("GPL v2");
+MODULE_LICENSE("GPL v2");
diff --git a/test/tracepointtest/vendordomprotectpkey_test/vendordomprotectpkey_test.c b/test/tracepointtest/vendordomprotectpkey_test/vendordomprotectpkey_test.c
index 4f67eb5..1ebf548 100644
--- a/test/tracepointtest/vendordomprotectpkey_test/vendordomprotectpkey_test.c
+++ b/test/tracepointtest/vendordomprotectpkey_test/vendordomprotectpkey_test.c
@@ -32,4 +32,4 @@ static void mprotect_pkey_test_exit_module(void)
 /* module entry points */
 module_init(mprotect_pkey_test_init_module);
 module_exit(mprotect_pkey_test_exit_module);
-MODULE_LICENSE ("GPL v2");
+MODULE_LICENSE("GPL v2");
diff --git a/test/tracepointtest/vendorfakebootpartition_test/vendorfakebootpartition_test.c b/test/tracepointtest/vendorfakebootpartition_test/vendorfakebootpartition_test.c
index 8cbbb85..5776e80 100644
--- a/test/tracepointtest/vendorfakebootpartition_test/vendorfakebootpartition_test.c
+++ b/test/tracepointtest/vendorfakebootpartition_test/vendorfakebootpartition_test.c
@@ -32,4 +32,4 @@ static void fake_boot_partition_test_exit_module(void)
 /* module entry points */
 module_init(fake_boot_partition_test_init_module);
 module_exit(fake_boot_partition_test_exit_module);
-MODULE_LICENSE ("GPL v2");
+MODULE_LICENSE("GPL v2");
diff --git a/test/unittest/accesstokenid/accesstokenid_test.cpp b/test/unittest/accesstokenid/accesstokenid_test.cpp
index 00f6898..f867bbf 100644
--- a/test/unittest/accesstokenid/accesstokenid_test.cpp
+++ b/test/unittest/accesstokenid/accesstokenid_test.cpp
@@ -55,9 +55,9 @@ constexpr unsigned int ACCESS_TOKEN_GRPID = 3020;
 constexpr unsigned int ACCESS_TOKEN_OTHER_UID = 1234;
 constexpr unsigned int ACCESS_TOKEN_OTHER_GRPID = 1234;
 
-const char dev_accesstokenid[] = "/dev/access_token_id";
+const char DEV_ACCESSTOKENID[] = "/dev/access_token_id";
 
-struct tokeninfo {
+struct Tokeninfo {
     pid_t               pid;
     pid_t               tid;
     unsigned long long  tokenid;
@@ -85,9 +85,9 @@ static unsigned long long GenRand64(void)
 
 static int GetTokenid(unsigned long long *token)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return -1;
     }
 
@@ -104,9 +104,9 @@ static int GetTokenid(unsigned long long *token)
 
 static int SetTokenid(unsigned long long *token)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return -1;
     }
 
@@ -123,9 +123,9 @@ static int SetTokenid(unsigned long long *token)
 
 static int GetfTokenid(unsigned long long *ftoken)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return -1;
     }
 
@@ -142,9 +142,9 @@ static int GetfTokenid(unsigned long long *ftoken)
 
 static int SetfTokenid(unsigned long long *ftoken)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return -1;
     }
 
@@ -169,7 +169,7 @@ static void GetCurToken(unsigned long long *token, unsigned long long *ftoken)
 
 static void *CheckChildThreadInheritance(void *args)
 {
-    struct tokeninfo *tinfo = static_cast<struct tokeninfo *> (args);
+    struct Tokeninfo *tinfo = static_cast<struct Tokeninfo *>(args);
 
     tinfo->pid = getpid();
     tinfo->tid = gettid();
@@ -182,7 +182,7 @@ static void *CheckChildThreadInheritance(void *args)
 
 static void *CheckChildThreadSetIndepent(void *args)
 {
-    struct tokeninfo *tinfo = static_cast<struct tokeninfo *> (args);
+    struct Tokeninfo *tinfo = static_cast<struct Tokeninfo *>(args);
     unsigned long long tokenSet = GenRand64();
     unsigned long long ftokenSet = GenRand64();
     unsigned long long tokenidGet = INVAL_TOKEN;
@@ -288,7 +288,7 @@ HWTEST_F(AccesstokenidTest, CheckChildThreadInheritance, Function | MediumTest |
     unsigned long long tokenSet = GenRand64();
     unsigned long long ftokenSet = GenRand64();
 
-    struct tokeninfo tinfo;
+    struct Tokeninfo tinfo;
     tinfo.pid = getpid();
     tinfo.tid = gettid();
     tinfo.tokenid = INVAL_TOKEN;
@@ -330,7 +330,7 @@ HWTEST_F(AccesstokenidTest, CheckChildThreadSetIndepent, Function | MediumTest |
     unsigned long long tokenSet = GenRand64();
     unsigned long long ftokenSet = GenRand64();
 
-    struct tokeninfo tinfo;
+    struct Tokeninfo tinfo;
     tinfo.pid = getpid();
     tinfo.tid = gettid();
     tinfo.tokenid = INVAL_TOKEN;
@@ -365,9 +365,9 @@ HWTEST_F(AccesstokenidTest, CheckChildThreadSetIndepent, Function | MediumTest |
  */
 HWTEST_F(AccesstokenidTest, AbnormalGetTokenid, Function | MediumTest | Level1)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -385,9 +385,9 @@ HWTEST_F(AccesstokenidTest, AbnormalGetTokenid, Function | MediumTest | Level1)
  */
 HWTEST_F(AccesstokenidTest, AbnormalSetTokenid, Function | MediumTest | Level1)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -405,9 +405,9 @@ HWTEST_F(AccesstokenidTest, AbnormalSetTokenid, Function | MediumTest | Level1)
  */
 HWTEST_F(AccesstokenidTest, AbnormalGetfTokenid, Function | MediumTest | Level1)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -425,9 +425,9 @@ HWTEST_F(AccesstokenidTest, AbnormalGetfTokenid, Function | MediumTest | Level1)
  */
 HWTEST_F(AccesstokenidTest, AbnormalSetfTokenid, Function | MediumTest | Level1)
 {
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -447,9 +447,9 @@ HWTEST_F(AccesstokenidTest, AbnormalIoctlCmd, Function | MediumTest | Level1)
 {
     unsigned long long token;
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -477,9 +477,9 @@ HWTEST_F(AccesstokenidTest, OtherUidSetTokenid, Function | MediumTest | Level1)
         printf("setuid error %d \r\n", ret);
     }
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -505,9 +505,9 @@ HWTEST_F(AccesstokenidTest, OtherUidGetTokenid, Function | MediumTest | Level1)
         printf("setuid error %d \r\n", ret);
     }
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -535,9 +535,9 @@ HWTEST_F(AccesstokenidTest, WithoutGrpSetfTokenid, Function | MediumTest | Level
         printf("setgroups error %d \r\n", ret);
     }
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -565,9 +565,9 @@ HWTEST_F(AccesstokenidTest, WithoutGrpGetfTokenid, Function | MediumTest | Level
         printf("setgroups error %d \r\n", ret);
     }
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -595,9 +595,9 @@ HWTEST_F(AccesstokenidTest, WithGrpSetfTokenid, Function | MediumTest | Level1)
         printf("setgroups error %d \r\n", ret);
     }
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
@@ -625,9 +625,9 @@ HWTEST_F(AccesstokenidTest, WithGrpGetfTokenid, Function | MediumTest | Level1)
         printf("setgroups error %d \r\n", ret);
     }
 
-    int fd = open(dev_accesstokenid, O_RDWR);
+    int fd = open(DEV_ACCESSTOKENID, O_RDWR);
     if (fd < 0) {
-        printf("open %s failed\r\n", dev_accesstokenid);
+        printf("open %s failed\r\n", DEV_ACCESSTOKENID);
         return;
     }
 
diff --git a/test/unittest/rtg/rtg_test.cpp b/test/unittest/rtg/rtg_test.cpp
index d8035fb..cb5390f 100644
--- a/test/unittest/rtg/rtg_test.cpp
+++ b/test/unittest/rtg/rtg_test.cpp
@@ -175,7 +175,7 @@ static int CreateNewRtgGrp(int prioType, int rtNum)
     return ret;
 }
 
-static int DestroyRtgGrp(int GrpId)
+static int DestroyRtgGrp(int grpId)
 {
     struct RtgGrpData grpData;
     int ret;
@@ -185,7 +185,7 @@ static int DestroyRtgGrp(int GrpId)
     }
     (void)memset_s(&grpData, sizeof(struct RtgGrpData), 0, sizeof(struct RtgGrpData));
     grpData.rtgCmd = CMD_DESTROY_RTG_GRP;
-    grpData.grpId = GrpId;
+    grpData.grpId = grpId;
     ret = ioctl(fd, CMD_ID_SET_RTG, &grpData);
 
     close(fd);