How to use

createCmdForRoleDeleteUser

method

in

org.apache.sentry.provider.db.log.util.CommandUtil

public JsonLogEntity createJsonLogEntity(TAlterSentryRoleDeleteUsersRequest request,
  TAlterSentryRoleDeleteUsersResponse response, Configuration conf) {
 AuditMetadataLogEntity amle = createCommonHAMLE(conf, response.getStatus(),
   request.getRequestorUserName(), request.getClass().getName());
 String users = getUsersStr(request.getUsersIterator());
 amle.setOperationText(CommandUtil.createCmdForRoleDeleteUser(request.getRoleName(), users));
 return amle;
}

@Test
public void testCreateCmdForRoleAddOrDeleteUser1() {
 String createRoleAddGroupCmdResult =
   CommandUtil.createCmdForRoleAddUser("testRole", getUserStr(1));
 String createRoleAddGroupCmdExcepted = "GRANT ROLE testRole TO USER testUser1";
 String createRoleDeleteGroupCmdResult =
   CommandUtil.createCmdForRoleDeleteUser("testRole", getUserStr(1));
 String createRoleDeleteGroupCmdExcepted = "REVOKE ROLE testRole FROM USER testUser1";
 assertEquals(createRoleAddGroupCmdExcepted, createRoleAddGroupCmdResult);
 assertEquals(createRoleDeleteGroupCmdExcepted, createRoleDeleteGroupCmdResult);
}

@Test
public void testCreateCmdForRoleAddOrDeleteUser2() {
 String createRoleAddGroupCmdResult =
   CommandUtil.createCmdForRoleAddUser("testRole", getUserStr(3));
 String createRoleAddGroupCmdExcepted =
   "GRANT ROLE testRole TO USER testUser1, testUser2, testUser3";
 String createRoleDeleteGroupCmdResult =
   CommandUtil.createCmdForRoleDeleteUser("testRole", getUserStr(3));
 String createRoleDeleteGroupCmdExcepted =
   "REVOKE ROLE testRole FROM USER testUser1, testUser2, testUser3";
 assertEquals(createRoleAddGroupCmdExcepted, createRoleAddGroupCmdResult);
 assertEquals(createRoleDeleteGroupCmdExcepted, createRoleDeleteGroupCmdResult);
}