Modify file name.

Signed-off-by: liukaii <liukai240@huawei.com>

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

@@ -161,13 +161,13 @@ import { mockDefaultAppManager } from './ohos_bundle_defaultAppManager'
 import { mockKeyEvent } from './ohos_multimodalInput_keyEvent'
 import { mockMouseEvent } from './ohos_multimodalInput_mouseEvent'
 import { mockTouchEvent } from './ohos_multimodalInput_touchEvent'
-import { mockUiAppearance } from './ohos_uiappearance'
+import { mockUiAppearance } from './ohos_uiAppearance'
 export function mockRequireNapiFun() {
   global.requireNapi = function (...args) {
     switch (args[0]) {
       case "file":
         return mockFile();
-      case "uiappearance":
+      case "uiAppearance":
         return mockUiAppearance();
       case "resourceManager":
         return mockResourceManager();

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

@@ -19,11 +19,11 @@ export function mockUiAppearance() {
     const DarkMode = {
         ALWAYS_DARK: 0,
         ALWAYS_LIGHT: 1
-    };
-    const uiappearance = {
+    }
+    const uiAppearance = {
         DarkMode,
         setDarkMode: function (...args) {
-            console.warn("uiappearance.setDarkMode interface mocked in the Previewer." +
+            console.warn("uiAppearance.setDarkMode interface mocked in the Previewer." +
               " How this interface works on the Previewer may be different from that on a real device.")
             const len = args.length;
             if (len > 0 && typeof args[len - 1] === 'function') {
@@ -35,10 +35,10 @@ export function mockUiAppearance() {
             }
         },
         getDarkMode: function () {
-            console.warn("uiappearance.getDarkMode interface mocked in the Previewer." +
+            console.warn("uiAppearance.getDarkMode interface mocked in the Previewer." +
               " How this interface works on the Previewer may be different from that on a real device.")
             return DarkMode;
         }
     }
-    return uiappearance;
+    return uiAppearance;
 }