!596 add napi mock for hitrace

Merge pull request !596 from wenlong_12/master

runtime/main/extend/systemplugin/napi/index.js

@@ -64,6 +64,7 @@ import { mockHiAppEvent } from './ohos_hiAppEvent'
 import { mockHilog } from './ohos_hilog'
 import { mockHiSysEvent } from './ohos_hiSysEvent'
 import { mockHiTraceChain } from './ohos_hiTraceChain'
+import { mockHiTraceMeter } from './ohos_hiTraceMeter'
 import { mockHidebug } from './ohos_hidebug'
 import { mockFaultLogger } from './ohos_faultLogger'
 import { mockTv } from './tv'
@@ -395,6 +396,8 @@ export function mockRequireNapiFun() {
         return mockHidebug();
       case "hiTraceChain":
         return mockHiTraceChain();
+      case "hiTraceMeter":
+        return mockHiTraceMeter();
       case "faultLogger":
         return mockFaultLogger();
       case "tv":

runtime/main/extend/systemplugin/napi/ohos_hiTraceMeter.js

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export function mockHiTraceMeter() {
+  const hitrace = {
+    startTrace: function (...args) {
+        console.warn("HiTraceMeter.startTrace interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+    },
+    finishTrace: function (...args) {
+        console.warn("HiTraceMeter.finishTrace interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+    },
+    traceByValue: function (...args) {
+        console.warn("HiTraceMeter.traceByValue interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+    },
+  }
+  return hitrace;
+}