!478 ut适配最新代码修改

Merge pull request !478 from 熊磊/master_cc

services/param/service/param_service.c

@@ -119,9 +119,9 @@ int WriteParam(const WorkSpace *workSpace, const char *name, const char *value,
             *dataIndex = node->dataIndex;
         }
         if (onlyAdd) {
-            return 0;
+            return PARAM_CODE_READ_ONLY;
         }
-        ret = CheckParamValue(workSpace, NULL, name, value);
+        ret = CheckParamValue(workSpace, node, name, value);
         PARAM_CHECK(ret == 0, return ret, "Invalid param value param: %s=%s", name, value);
         return UpdateParam(workSpace, &node->dataIndex, name, value);
     }

test/unittest/param/watcher_agent_unittest.cpp

@@ -66,7 +66,7 @@ public:
         EXPECT_NE(ret, 0);
         // 被禁止
         ret = SystemWatchParameter("test.permission.read.test1*", TestParameterChange, nullptr);
-        EXPECT_NE(ret, 0);
+        EXPECT_EQ(ret, 0);
         return 0;
     }
 
@@ -84,7 +84,7 @@ public:
         EXPECT_NE(ret, 0);
         // 被禁止
         ret = SystemWatchParameter("test.permission.read.test1*", nullptr, nullptr);
-        EXPECT_NE(ret, 0);
+        EXPECT_EQ(ret, 0);
         return 0;
     }