feat：修复使用不规范的测试用例

1、在编译kernel/liteos_a测试用例时process、extended、libc三个模块出现报错，主要分为以下几种类型：
   1.1、函数返回值为int或其它类型，错误使用了返回NULL的断言宏。修改断言宏返回正确的类型。
   1.2、函数返回值为int或其它类型，错误的return了NULL。修改成正确的返回值类型。
   1.3、waitpid函数第三个参数为int类型，错误传入了NULL。修改成正确的入参类型。
   1.4、使用的断言宏传入的参数一个为int或其他类型，一个为NULL，类似不匹配。修改成匹配的类型。
   1.5、testsuites/unittest/process/basic/pthread/smoke/pthread_test_012.cpp中调用Syscall接口，
        第二个参数为in类型，错误的传入了NULL。修改入参为正确的类型。
2、hb set选择ipcamera_hispark_taurus，编译之后使用nfs将out/hispark_taurus/ipcamera_hispark_taurus/test/unittest/kernel/bin目录中的
   9个测试用例放到单板上进行测试，运行结果全部通过，并生成对应结果从xml文件，其中liteos_a_basic_unittest.bin无xml文件生成是由于gtest框架升级引入。

Close: #I6J7QK

Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>
Change-Id: Ifa977658bfc47ba85484e06465735cdffef3dbe2

testsuites/unittest/process/basic/process/full/process_test_049.cpp

@@ -45,11 +45,11 @@ static int TestThread(void *arg)
     int ret = 0;
     pthread_t gTh;
     ret = pthread_create(&gTh, NULL, PthreadTest115, NULL);
-    ICUNIT_ASSERT_EQUAL_NULL(ret, 0, ret);
+    ICUNIT_ASSERT_EQUAL(ret, 0, ret);
 
     ret = pthread_join(gTh, NULL);
-    ICUNIT_ASSERT_EQUAL_NULL(ret, 0, ret);
-    ICUNIT_ASSERT_EQUAL_NULL(g_usetTestCount, 1, g_usetTestCount);
+    ICUNIT_ASSERT_EQUAL(ret, 0, ret);
+    ICUNIT_ASSERT_EQUAL(g_usetTestCount, 1, g_usetTestCount);
 
     *g_shmptr = 100; // 100, set shared num.
 
@@ -66,11 +66,11 @@ static int TestThread(void *arg)
     ret = waitpid(pid, NULL, 0);
     printf("waitpid ret : %d errno : %d pid : %d getpid : %d\n", ret, errno, pid, getpid());
 
-    ICUNIT_ASSERT_EQUAL_NULL(ret, pid, ret);
+    ICUNIT_ASSERT_EQUAL(ret, pid, ret);
 
     *g_shmptr = data;
 EXIT:
-    return NULL;
+    return 0;
 }
 
 // This testcase us used for undefination of LOSCFG_USER_TEST_SMP
@@ -100,7 +100,7 @@ static int Testcase(void)
 
     ICUNIT_GOTO_EQUAL(*g_shmptr, arg, *g_shmptr, EXIT2);
 
-    ret = waitpid(pid, &status, NULL);
+    ret = waitpid(pid, &status, 0);
     ICUNIT_GOTO_EQUAL(ret, pid, ret, EXIT2);
 
 EXIT2:

testsuites/unittest/process/basic/process/full/process_test_050.cpp

@@ -39,10 +39,10 @@ static int TestThread(void *arg)
 
     printf("TestThread ppid : %d g_ppid : %d\n", ppid, g_ppid);
 
-    ICUNIT_ASSERT_EQUAL_NULL(ppid, g_ppid, g_ppid);
+    ICUNIT_ASSERT_EQUAL(ppid, g_ppid, g_ppid);
 
     *g_shmptr = 100; // 100, set shared num.
-    return NULL;
+    return 0;
 }
 
 // This testcase us used for undefination of LOSCFG_USER_TEST_SMP
@@ -55,7 +55,7 @@ static int Testcase(void)
     int ret;
     int count;
     pid_t pid;
-    
+
     int shmid = shmget(IPC_PRIVATE, sizeof(int), IPC_CREAT | 0600); // 0600 config of shmget
     ICUNIT_ASSERT_NOT_EQUAL(shmid, -1, shmid);
 
@@ -73,7 +73,7 @@ static int Testcase(void)
     stackTop = reinterpret_cast<char *>(reinterpret_cast<unsigned long>(stack) + arg);
     pid = clone(TestThread, (void *)stackTop, CLONE_PARENT, &arg);
 
-    ret = waitpid(pid, &status, NULL);
+    ret = waitpid(pid, &status, 0);
     ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT2);
 
     count = 0;

testsuites/unittest/process/basic/process/full/process_test_051.cpp

@@ -41,7 +41,7 @@ static int TestThread(void *arg)
 
     printf("TestThread ppid : %d g_ppid : %d\n", ppid, g_ppid);
 
-    ICUNIT_ASSERT_EQUAL_NULL(ppid, g_ppid, g_ppid);
+    ICUNIT_ASSERT_EQUAL(ppid, g_ppid, g_ppid);
 
     *g_shmptr = 1000; // 1000, set shared num.
 
@@ -54,11 +54,11 @@ static int TestThread(void *arg)
     }
 
     ret = waitpid(pid, NULL, 0);
-    ICUNIT_ASSERT_EQUAL_NULL(ret, pid, ret);
+    ICUNIT_ASSERT_EQUAL(ret, pid, ret);
 
     *g_shmptr = 100; // 100, set shared num.
 EXIT:
-    return NULL;
+    return 0;
 }
 
 // This testcase us used for undefination of LOSCFG_USER_TEST_SMP
@@ -70,7 +70,7 @@ static int Testcase(void)
     void *stack;
     char *stackTop;
     int ret;
-    
+
     int shmid = shmget(IPC_PRIVATE, sizeof(int), IPC_CREAT | 0600); // 0600 config of shmget
     ICUNIT_ASSERT_NOT_EQUAL(shmid, -1, shmid);
 
@@ -90,7 +90,7 @@ static int Testcase(void)
 
     ICUNIT_GOTO_EQUAL(*g_shmptr, 100, *g_shmptr, EXIT2); // 100, assert g_shmptr equal to this.
 
-    ret = waitpid(pid, &status, NULL);
+    ret = waitpid(pid, &status, 0);
     ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT2);
 
 EXIT2:

testsuites/unittest/process/basic/process/smoke/process_test_010.cpp

@@ -105,7 +105,7 @@ static int Testcase(void)
         exit(Child());
     } else if (ret > 0) {
         pid = ret;
-        ret = waitpid(pid, &status, NULL);
+        ret = waitpid(pid, &status, 0);
         status = WEXITSTATUS(status);
         ICUNIT_ASSERT_EQUAL(ret, pid, ret);
         ICUNIT_ASSERT_EQUAL(status, 0, status);

testsuites/unittest/process/basic/pthread/smoke/pthread_test_012.cpp

@@ -33,7 +33,7 @@
 static int Testcase(void)
 {
     int ret;
-    ret = Syscall(SYS_set_thread_area, NULL, 0, 0, 0);
+    ret = Syscall(SYS_set_thread_area, 0x0, 0, 0, 0);
     ICUNIT_ASSERT_EQUAL(ret, EINVAL, ret);
 
     ret = Syscall(SYS_set_thread_area, 0x100, 0, 0, 0);