diff --git a/multimedia/medialibrary/common.js b/multimedia/medialibrary/common.js
index 8b96e2730d0cded799f40f71e8b936815ced8e0f..b4c77ac2e20509a1ee6fbb734c8733baae696b68 100755
--- a/multimedia/medialibrary/common.js
+++ b/multimedia/medialibrary/common.js
@@ -36,11 +36,18 @@ const FILE_TYPE = mediaLibrary.MediaType.FILE;
 
 const FILEKEY = mediaLibrary.FileKey;
 const { RELATIVE_PATH, ALBUM_NAME, MEDIA_TYPE } = FILEKEY
-const sleep = async function sleep(times = 10) {
-    await new Promise(res => setTimeout(res, times));
-}
 
-const allFetchOp = function (others = {}) {
+const sleep = async function sleep(times) {
+    if (!times) {
+        times = 10;
+    }
+    await new Promise((res) => setTimeout(res, times));
+};
+
+const allFetchOp = function (others) {
+    if (!others) {
+        others = {};
+    }
     return {
         selections: '',
         selectionArgs: [],
@@ -48,7 +55,10 @@ const allFetchOp = function (others = {}) {
     };
 }
 
-const fetchOps = function (testNum, path, type, others = {}) {
+const fetchOps = function (testNum, path, type, others) {
+    if (!others) {
+        others = {};
+    }
     let ops = {
         selections: FILEKEY.RELATIVE_PATH + '= ? AND ' + FILEKEY.MEDIA_TYPE + '=?',
         selectionArgs: [path, type.toString()],
@@ -84,8 +94,10 @@ const fileIdFetchOps = function (testNum, id) {
     return ops;
 };
 
-const albumFetchOps = function (testNum, path, albumName, type,
-    others = { order: FILEKEY.DATE_ADDED + " DESC", }) {
+const albumFetchOps = function (testNum, path, albumName, type, others) {
+    if (!others) {
+        others = { order: FILEKEY.DATE_ADDED + " DESC", };
+    }
     let ops = {
         selections: RELATIVE_PATH + '= ? AND ' + ALBUM_NAME + '= ? AND ' + MEDIA_TYPE + '= ?',
         selectionArgs: [path, albumName, type.toString()],
@@ -96,8 +108,10 @@ const albumFetchOps = function (testNum, path, albumName, type,
 }
 
 // albums of two resource types
-const albumTwoTypesFetchOps = function (testNum, paths, albumName, types,
-    others = { order: FILEKEY.DATE_ADDED + " DESC", }) {
+const albumTwoTypesFetchOps = function (testNum, paths, albumName, types, others) {
+    if (!others) {
+        others = { order: FILEKEY.DATE_ADDED + " DESC" };
+    }
     try {
         let ops = {
             selections: '(' + RELATIVE_PATH + '= ? or ' +
@@ -116,7 +130,10 @@ const albumTwoTypesFetchOps = function (testNum, paths, albumName, types,
 }
 
 // albums of three resource types
-const albumThreeTypesFetchOps = function (testNum, paths, albumName, types, others = { order: FILEKEY.DATE_ADDED, }) {
+const albumThreeTypesFetchOps = function (testNum, paths, albumName, types, others) {
+    if (!others) {
+        others = { order: FILEKEY.DATE_ADDED + " DESC" };
+    }
     try {
         let ops = {
             selections: '(' + RELATIVE_PATH + '= ? or ' +
@@ -181,9 +198,12 @@ const checkAlbumsCount = function (done, testNum, albumList, expectCount) {
     return albumsCount == expectCount;
 }
 
-const getPermission = async function (name = 'ohos.acts.multimedia.mediaLibrary') {
+const getPermission = async function (name) {
+    if (!name) {
+        name = "ohos.acts.multimedia.mediaLibrary";
+    }
     console.info('getPermission start', name)
-    let appInfo = await bundle.getApplicationInfo('ohos.acts.multimedia.mediaLibrary', 0, 100);
+    let appInfo = await bundle.getApplicationInfo(name, 0, 100);
     let tokenID = appInfo.accessTokenId;
     let atManager = abilityAccessCtrl.createAtManager();
     let result1 = await atManager.grantUserGrantedPermission(tokenID, "ohos.permission.MEDIA_LOCATION", 1);
diff --git a/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestCallback.test.ets b/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestCallback.test.ets
index be2bb9ae68545766e5fabc5ab5745071528d876d..1f1e7f08935c4fbdc47486964e302db075bb6ef4 100755
--- a/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestCallback.test.ets
+++ b/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestCallback.test.ets
@@ -77,6 +77,7 @@ export default function fileAssetTestCallbackTest(abilityContext) {
                     console.info(`fd1:${fd1},fd:${fd}`)
                     await asset.close(fd);
                     await asset1.close(fd1);
+                    await sleep(50);
                     let newFetchFileResult = await media.getFileAssets(fileIdFetchOps(testNum, asset.id));
                     let checkAssetCountPass = await checkAssetsCount(done, testNum, newFetchFileResult, 1);
                     if (!checkAssetCountPass) return;
diff --git a/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestPromise.test.ets b/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestPromise.test.ets
index 19506c1a4a0e52b358e5d7cd97d9830a02aa0bfd..0cfdc1ab9115068bc378f24d49274ce381cb254e 100755
--- a/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestPromise.test.ets
+++ b/multimedia/medialibrary/mediaLibrary_fileAsset/entry/src/main/ets/test/fileAssetTestPromise.test.ets
@@ -71,6 +71,7 @@ export default function fileAssetTestPromiseTest(abilityContext) {
                 console.info(`fd1:${fd1},fd:${fd}`)
                 await asset.close(fd);
                 await asset1.close(fd1);
+                await sleep(50);
                 let newFetchFileResult = await media.getFileAssets(fileIdFetchOps(testNum, asset.id));
                 checkAssetCountPass = await checkAssetsCount(done, testNum, newFetchFileResult, 1);
                 if (!checkAssetCountPass) return;