WithUserDetails.java

/*
 * Copyright 2002-2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.security.test.context.support;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Inherited;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.context.SecurityContext;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.test.web.servlet.MockMvc;

/**
 * When used with {@link WithSecurityContextTestExecutionListener} this annotation can be
 * added to a test method to emulate running with a {@link UserDetails} returned from the
 * {@link UserDetailsService}. In order to work with {@link MockMvc} The
 * {@link SecurityContext} that is used will have the following properties:
 *
 * <ul>
 * <li>The {@link SecurityContext} created with be that of
 * {@link SecurityContextHolder#createEmptyContext()}</li>
 * <li>It will be populated with an {@link UsernamePasswordAuthenticationToken} that uses
 * the username of {@link #value()}.
 * </ul>
 *
 * @see WithMockUser
 *
 * @author Rob Winch
 * @since 4.0
 */
@Target({ ElementType.METHOD, ElementType.TYPE })
@Retention(RetentionPolicy.RUNTIME)
@Inherited
@Documented
@WithSecurityContext(factory = WithUserDetailsSecurityContextFactory.class)
public @interface WithUserDetails {
	/**
	 * The username to look up in the {@link UserDetailsService}
	 *
	 * @return
	 */
	String value() default "user";

	/**
	 * The bean name for the {@link UserDetailsService} to use. If this is not
	 * provided, then the lookup is done by type and expects only a single
	 * {@link UserDetailsService} bean to be exposed.
	 *
	 * @return the bean name for the {@link UserDetailsService} to use.
	 * @since 4.1
	 */
	String userDetailsServiceBeanName() default "";
}