!1078 修复单元测试

Merge pull request !1078 from cheng_jinsong/master_cc

interfaces/innerkits/fs_manager/fstab.c

@@ -499,6 +499,7 @@ unsigned long GetMountFlags(char *mountFlag, char *fsSpecificData, size_t fsSpec
 
 int GetBlockDevicePath(const char *partName, char *path, size_t size)
 {
+    BEGET_CHECK_RETURN_VALUE(partName != NULL && path != NULL, -1);
     Fstab *fstab = LoadFstabFromCommandLine();
     if (fstab == NULL) {
         BEGET_LOGI("fstab not found from cmdline, try to get it from file");

test/unittest/init/mount_unittest.cpp

@@ -56,8 +56,7 @@ HWTEST_F(MountUnitTest, TestGetBlockDevicePath, TestSize.Level1)
     if (fd < 0) {
         return;
     }
-    GetBlockDevicePath(nullptr, nullptr, 0);
-    GetBlockDevicePath(nullptr, path, sizeof(path));
+    GetBlockDevicePath("/test", path, sizeof(path));
     close(fd);
     ReadConfig();
     unlink("/bin/updater");

test/unittest/param/selinux_unittest.cpp

@@ -139,16 +139,13 @@ public:
         EXPECT_EQ(ret, 0);
         ret = clientParamSercurityOps.securityFreeLabel(&srclabel);
         EXPECT_EQ(ret, 0);
-        int fd = open("/bin/updater", O_WRONLY | O_CREAT | O_TRUNC | O_CLOEXEC,  S_IRWXU);
-        if (fd < 0) {
-            return 0;
-        }
+        uint8_t updataMode = GetParamWorkSpace()->ops.updaterMode;
+        GetParamWorkSpace()->ops.updaterMode = 1; // 1 test updater mode
         RegisterSecuritySelinuxOps(&clientParamSercurityOps, 0);
         if (clientParamSercurityOps.securityCheckParamPermission != nullptr) {
             clientParamSercurityOps.securityCheckParamPermission(nullptr, nullptr, 0);
         }
-        close(fd);
-        unlink("/bin/updater");
+        GetParamWorkSpace()->ops.updaterMode = updataMode;
         return 0;
     }