@Test
public void createFolderInDriveTest() throws IOException {

    File file = driveHelper.createNewFile("filename", DriveHelper.FOLDER_MIME_TYPE, "parentId");
    doReturn("new_folder_id").when(mockedDriveService).createFile(file, "id");
    String folderId = driveHelper.createFolderInDrive("filename", "parentId");
    assertEquals("new_folder_id", folderId);
    Permission permission = new Permission()
            .setType("anyone")
            .setRole("reader");
    verify(mockedDriveService, times(1)).setPermission("new_folder_id", "id", permission);
}