/*
* The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
* (the "License"). You may not use this work except in compliance with the License, which is
* available at www.apache.org/licenses/LICENSE-2.0
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied, as more fully set forth in the License.
*
* See the NOTICE file distributed with this work for information regarding copyright ownership.
*/
package alluxio.security;
import org.powermock.reflect.Whitebox;
/**
* Utility methods for the tests using {@link LoginUser}.
*/
public final class LoginUserTestUtils {
private LoginUserTestUtils() {} // prevent instantiation
/**
* Resets the singleton {@link LoginUser} to null.
*/
public static void resetLoginUser() {
synchronized (LoginUser.class) {
Whitebox.setInternalState(LoginUser.class, "sLoginUser", (String) null);
}
}
/**
* Resets the {@link LoginUser} and re-login with new user.
*
* @param user the new user
*/
public static void resetLoginUser(String user) {
synchronized (LoginUser.class) {
Whitebox.setInternalState(LoginUser.class, "sLoginUser", new User(user));
}
}
}