diff --git a/storage/storagefileiov9jstest/src/main/js/test/members/open.test.js b/storage/storagefileiov9jstest/src/main/js/test/members/open.test.js
index 9f7d752e03b627ddf8aa4d428ca333082035934f..536eb3503a559eb5ae3091971f3a678f5796a8c2 100644
--- a/storage/storagefileiov9jstest/src/main/js/test/members/open.test.js
+++ b/storage/storagefileiov9jstest/src/main/js/test/members/open.test.js
@@ -363,7 +363,7 @@ export default function fileIOOpen() {
    * @tc.level Level 3
    * @tc.require
    */
-  it('fileIO_test_open_sync_013', 0, async function (done) {
+  it('fileIO_test_open_sync_013', 0, async function () {
 
     try {
       fileIO.openSync(-1, fileIO.OpenMode.READ_WRITE);
@@ -371,7 +371,30 @@ export default function fileIOOpen() {
     } catch (e) {
       console.log('fileIO_test_open_sync_013 has failed for ' + e.message + ', code: ' + e.code);
       expect(e.code == 13900020 && e.message == 'Invalid argument').assertTrue();
-      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_OPEN_SYNC_1400
+   * @tc.name fileIO_test_open_sync_014
+   * @tc.desc Test openSync() interfaces. mode=0o200000.
+   * The path refers to a directory, not a file.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_open_sync_014', 0, async function () {
+    let dpath = await nextFileName('fileIO_test_open_sync_012');
+    fileIO.mkdirSync(dpath);
+
+    try {
+      fileIO.openSync(dpath, fileIO.OpenMode.READ_WRITE);
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.rmdirSync(dpath);
+      console.log('fileIO_test_open_sync_014 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900019 && e.message == 'Is a directory').assertTrue();
     }
   });
 
@@ -1218,5 +1241,59 @@ export default function fileIOOpen() {
       expect(false).assertTrue();
     }
   });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_OPEN_ASYNC_2900
+   * @tc.name fileIO_test_open_async_029
+   * @tc.desc Test open() interfaces. Promise.
+   * The path refers to a file, not a directory.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_open_async_029', 0, async function (done) {
+    let dpath = await nextFileName('fileIO_test_open_async_029');
+    fileIO.mkdirSync(dpath);
+
+    try {
+      await fileIO.open(dpath, fileIO.OpenMode.READ_WRITE);
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.rmdirSync(dpath);
+      console.log('fileIO_test_open_async_029 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900019 && e.message == 'Is a directory').assertTrue();
+      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_OPEN_ASYNC_3000
+   * @tc.name fileIO_test_open_async_030
+   * @tc.desc Test open() interfaces. Callback.
+   * The path refers to a file, not a directory.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_open_async_030', 0, async function (done) {
+    let dpath = await nextFileName('fileIO_test_open_async_030');
+    fileIO.mkdirSync(dpath);
+
+    try {
+      fileIO.open(dpath, fileIO.OpenMode.READ_WRITE, (err, file) => {
+        if (err) {
+          fileIO.rmdirSync(dpath);
+          console.log('fileIO_test_open_async_030 error: {message: ' + err.message + ', code: ' + err.code + '}');
+          expect(err.code == 13900019 && err.message == 'Is a directory').assertTrue();
+          done();
+        }
+      });
+    } catch (e) {
+      console.log('fileIO_test_open_async_030 has failed for ' + e.message + ', code: ' + e.code);
+      expect(false).assertTrue();
+    }
+  });
 });
 }
diff --git a/storage/storagefileiov9jstest/src/main/js/test/members/rename.test.js b/storage/storagefileiov9jstest/src/main/js/test/members/rename.test.js
index 5e600bcb9cbc3047b613062416f7264042c5637c..8c1863e816a4288ecc891e9861a0dd7ebcfbedfc 100644
--- a/storage/storagefileiov9jstest/src/main/js/test/members/rename.test.js
+++ b/storage/storagefileiov9jstest/src/main/js/test/members/rename.test.js
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+import featureAbility from '@ohos.ability.featureAbility';
 import {
   fileIO, FILE_CONTENT, prepareFile, nextFileName, describe, it, expect, randomString
 } from '../Common';
@@ -176,18 +177,64 @@ describe('fileIO_fs_rename', function () {
    * @tc.level Level 3
    * @tc.require
    */
-  it('fileIO_test_rename_sync_006', 0, async function (done) {
+  it('fileIO_test_rename_sync_006', 0, async function () {
     let fpath = await nextFileName('fileIO_test_rename_sync_006');
     let fpathTarget = fpath + randomString(250);
     expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
 
     try {
-      await fileIO.rename(fpath, fpathTarget);
+      fileIO.renameSync(fpath, fpathTarget);
       expect(false).assertTrue();
     } catch (e) {
+      fileIO.unlinkSync(fpath);
       console.log('fileIO_test_rename_sync_006 has failed for ' + e.message + ', code: ' + e.code);
       expect(e.code == 13900030 && e.message == 'File name too long').assertTrue();
-      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_RENAME_SYNC_0700
+   * @tc.name fileIO_test_rename_sync_007
+   * @tc.desc Test rename() interfaces.
+   * Don't have permission to operate on the root directory.
+   * @tc.size MEDIUM
+   * @tc.type Function
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_rename_sync_007', 0, async function () {
+
+    try {
+      fileIO.renameSync('/data', '/data_new');
+      expect(false).assertTrue();
+    } catch (e) {
+      console.log('fileIO_test_rename_sync_007 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900012 && e.message == 'Permission denied').assertTrue();
+    }
+  });
+  
+  /**
+   * @tc.number SUB_DF_FILEIO_RENAME_SYNC_0800
+   * @tc.name fileIO_test_rename_sync_008
+   * @tc.desc Test rename() interfaces.
+   * Can't modify file names across devices.
+   * @tc.size MEDIUM
+   * @tc.type Function
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_rename_sync_008', 0, async function () {
+    let dstDir = await featureAbility.getContext().getOrCreateDistributedDir();
+    let fpath = await nextFileName('fileIO_test_rename_sync_008');
+    expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
+
+    try {
+      fileIO.renameSync(fpath, dstDir + '/data_new');
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.unlinkSync(fpath);
+      console.log('fileIO_test_rename_sync_008 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900016 && e.message == 'Cross-device link').assertTrue();
     }
   });
 
@@ -453,6 +500,7 @@ describe('fileIO_fs_rename', function () {
       await fileIO.rename(fpath, fpathTarget);
       expect(false).assertTrue();
     } catch (e) {
+      fileIO.unlinkSync(fpath);
       console.log('fileIO_test_rename_async_009 has failed for ' + e.message + ', code: ' + e.code);
       expect(e.code == 13900030 && e.message == 'File name too long').assertTrue();
       done();
@@ -488,5 +536,83 @@ describe('fileIO_fs_rename', function () {
       expect(false).assertTrue();
     }
   });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_RENAME_ASYNC_1100
+   * @tc.name fileIO_test_rename_async_011
+   * @tc.desc Test rename() interfaces. Promise.
+   * Don't have permission to operate on the root directory.
+   * @tc.size MEDIUM
+   * @tc.type Function
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_rename_async_011', 0, async function (done) {
+
+    try {
+      await fileIO.rename('/data', '/data_new');
+      expect(false).assertTrue();
+    } catch (e) {
+      console.log('fileIO_test_rename_async_011 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900012 && e.message == 'Permission denied').assertTrue();
+      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_RENAME_ASYNC_1200
+   * @tc.name fileIO_test_rename_async_012
+   * @tc.desc Test rename() interfaces.
+   * Can't modify file names across devices.
+   * @tc.size MEDIUM
+   * @tc.type Function
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_rename_async_012', 0, async function (done) {
+    let dstDir = await featureAbility.getContext().getOrCreateDistributedDir();
+    let fpath = await nextFileName('fileIO_test_rename_async_012');
+    expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
+
+    try {
+      await fileIO.rename(fpath, dstDir + '/data_new');
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.unlinkSync(fpath);
+      console.log('fileIO_test_rename_async_012 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900016 && e.message == 'Cross-device link').assertTrue();
+      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_RENAME_ASYNC_1300
+   * @tc.name fileIO_test_rename_async_013
+   * @tc.desc Test rename() interfaces.
+   * Can't modify file names across devices.
+   * @tc.size MEDIUM
+   * @tc.type Function
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_rename_async_013', 0, async function (done) {
+    let dstDir = await featureAbility.getContext().getOrCreateDistributedDir();
+    let fpath = await nextFileName('fileIO_test_rename_async_013');
+    expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
+
+    try {
+      fileIO.rename(fpath, dstDir + '/data_new', (err) => {
+        if (err) {
+          fileIO.unlinkSync(fpath);
+          console.log('fileIO_test_symlink_async_005 error: {message: ' + err.message + ', code: ' + err.code + '}');
+          expect(err.code == 13900016 && err.message == 'Cross-device link').assertTrue();
+          done();
+        }
+      });
+    } catch (e) {
+      console.log('fileIO_test_rename_async_013 has failed for ' + e.message + ', code: ' + e.code);
+      expect(false).assertTrue();
+    }
+  });
 });
 }
diff --git a/storage/storagefileiov9jstest/src/main/js/test/members/symlink.test.js b/storage/storagefileiov9jstest/src/main/js/test/members/symlink.test.js
index 0e94637db91afd2949df45265a53be4dca6cffcd..9265721c62b7f5e82741bad4dc262264381f6549 100644
--- a/storage/storagefileiov9jstest/src/main/js/test/members/symlink.test.js
+++ b/storage/storagefileiov9jstest/src/main/js/test/members/symlink.test.js
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+import featureAbility from '@ohos.ability.featureAbility';
 import {
   fileIO, FILE_CONTENT, prepareFile, nextFileName, describe, it, expect,
 } from '../Common';
@@ -69,6 +70,31 @@ describe('fileIO_fs_symlink', function () {
     }
   });
 
+  /**
+   * @tc.number SUB_DF_FILEIO_SYMLINK_SYNC_0200
+   * @tc.name fileIO_test_symlink_sync_002
+   * @tc.desc Test symlinkSync() interfaces.
+   * Can't create a symbolic links in distributed directories.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_symlink_sync_002', 0, async function () {
+    let dstDir = await featureAbility.getContext().getOrCreateDistributedDir();
+    let fpath = await nextFileName('fileIO_test_symlink_sync_002');
+    expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
+
+    try {
+      fileIO.symlinkSync(fpath, dstDir + '/link_000');
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.unlinkSync(fpath);
+      console.log('fileIO_test_symlink_sync_002 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900001 && e.message == 'Operation not permitted').assertTrue();
+    }
+  });
+
   /**
    * @tc.number SUB_DF_FILEIO_SYMLINK_ASYNC_0000
    * @tc.name fileIO_test_symlink_async_000
@@ -180,5 +206,61 @@ describe('fileIO_fs_symlink', function () {
       done();
     }
   });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_SYMLINK_ASYNC_0400
+   * @tc.name fileIO_test_symlink_async_004
+   * @tc.desc Test symlink() interfaces.
+   * Can't create a symbolic links in distributed directories.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_symlink_async_004', 0, async function (done) {
+    let dstDir = await featureAbility.getContext().getOrCreateDistributedDir();
+    let fpath = await nextFileName('fileIO_test_symlink_async_004');
+    expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
+
+    try {
+      await fileIO.symlink(fpath, dstDir + '/link_001');
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.unlinkSync(fpath);
+      console.log('fileIO_test_symlink_async_004 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900001 && e.message == 'Operation not permitted').assertTrue();
+      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_SYMLINK_ASYNC_0500
+   * @tc.name fileIO_test_symlink_async_005
+   * @tc.desc Test symlink() interfaces.
+   * Can't create a symbolic links in distributed directories.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_symlink_async_005', 0, async function (done) {
+    let dstDir = await featureAbility.getContext().getOrCreateDistributedDir();
+    let fpath = await nextFileName('fileIO_test_symlink_async_005');
+    expect(prepareFile(fpath, FILE_CONTENT)).assertTrue();
+
+    try {
+      fileIO.symlink(fpath, dstDir + '/link_002', (err) => {
+        if (err) {
+          fileIO.unlinkSync(fpath);
+          console.log('fileIO_test_symlink_async_005 error: {message: ' + err.message + ', code: ' + err.code + '}');
+          expect(err.code == 13900001 && err.message == 'Operation not permitted').assertTrue();
+          done();
+        }
+      });
+    } catch (e) {
+      console.log('fileIO_test_symlink_async_005 has failed for ' + e.message + ', code: ' + e.code);
+      expect(false).assertTrue();
+    }
+  });
 });
 }
diff --git a/storage/storagefileiov9jstest/src/main/js/test/members/unlink.test.js b/storage/storagefileiov9jstest/src/main/js/test/members/unlink.test.js
index 5fb4d2d5d40a45980f3441a6db82f3efaaee80cc..63397396d1df34a24207865f84e6ec6cb048ea97 100644
--- a/storage/storagefileiov9jstest/src/main/js/test/members/unlink.test.js
+++ b/storage/storagefileiov9jstest/src/main/js/test/members/unlink.test.js
@@ -86,6 +86,31 @@ describe('fileIO_fs_unlink', function () {
     }
   });
 
+  /**
+   * @tc.number SUB_DF_FILEIO_UNLINK_SYNC_0300
+   * @tc.name fileIO_test_unlink_sync_003
+   * @tc.desc Test unlinkSync() interfaces.
+   * The path refers to a directory, not a file.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_unlink_sync_003', 0, async function () {
+    let dpath = await nextFileName('fileIO_test_unlink_sync_003');
+    fileIO.mkdirSync(dpath);
+
+    try {
+      expect(fileIO.accessSync(dpath)).assertTrue();
+      fileIO.unlinkSync(dpath);
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.rmdirSync(dpath);
+      console.log('fileIO_test_unlink_sync_003 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900019 && e.message == 'Is a directory').assertTrue();
+    }
+  });
+
   /**
    * @tc.number SUB_DF_FileIO_UNLINK_ASYNC_0000
    * @tc.name fileIO_test_unlink_async_000
@@ -212,5 +237,61 @@ describe('fileIO_fs_unlink', function () {
       done();
     }
   });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_UNLINK_ASYNC_0500
+   * @tc.name fileIO_test_unlink_async_005
+   * @tc.desc Test unlink() interfaces. Promise.
+   * The path refers to a directory, not a file.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_unlink_async_005', 0, async function (done) {
+    let dpath = await nextFileName('fileIO_test_unlink_async_005');
+    fileIO.mkdirSync(dpath);
+
+    try {
+      expect(fileIO.accessSync(dpath)).assertTrue();
+      await fileIO.unlink(dpath);
+      expect(false).assertTrue();
+    } catch (e) {
+      fileIO.rmdirSync(dpath);
+      console.log('fileIO_test_unlink_async_005 has failed for ' + e.message + ', code: ' + e.code);
+      expect(e.code == 13900019 && e.message == 'Is a directory').assertTrue();
+      done();
+    }
+  });
+
+  /**
+   * @tc.number SUB_DF_FILEIO_UNLINK_ASYNC_0600
+   * @tc.name fileIO_test_unlink_async_006
+   * @tc.desc Test unlink() interfaces. Callback.
+   * The path refers to a directory, not a file.
+   * @tc.size MEDIUM
+   * @tc.type Functoin
+   * @tc.level Level 3
+   * @tc.require
+   */
+  it('fileIO_test_unlink_async_006', 0, async function (done) {
+    let dpath = await nextFileName('fileIO_test_unlink_async_006');
+    fileIO.mkdirSync(dpath);
+
+    try {
+      expect(fileIO.accessSync(dpath)).assertTrue();
+      fileIO.unlink(dpath, (err) => {
+        if (err) {
+          fileIO.rmdirSync(dpath);
+          console.log('fileIO_test_unlink_async_006 error: {message: ' + err.message + ', code: ' + err.code + '}');
+          expect(err.code == 13900019 && err.message == 'Is a directory').assertTrue();
+          done();
+        }
+      });
+    } catch (e) {
+      console.log('fileIO_test_unlink_async_006 has failed for ' + e.message + ', code: ' + e.code);
+      expect(false).assertTrue();
+    }
+  });
 });
 }