/*
* Copyright 2002-2015 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.web.method.annotation;
import static org.assertj.core.api.Assertions.assertThat;
import java.lang.reflect.Method;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.core.MethodParameter;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.security.web.csrf.CsrfToken;
import org.springframework.security.web.csrf.DefaultCsrfToken;
import org.springframework.util.ReflectionUtils;
import org.springframework.web.bind.support.WebDataBinderFactory;
import org.springframework.web.context.request.NativeWebRequest;
import org.springframework.web.context.request.ServletWebRequest;
import org.springframework.web.method.support.ModelAndViewContainer;
/**
*
* @author Rob Winch
*
*/
@RunWith(MockitoJUnitRunner.class)
public class CsrfTokenArgumentResolverTests {
@Mock
private ModelAndViewContainer mavContainer;
@Mock
private WebDataBinderFactory binderFactory;
private MockHttpServletRequest request;
private NativeWebRequest webRequest;
private CsrfToken token;
private CsrfTokenArgumentResolver resolver;
@Before
public void setup() {
token = new DefaultCsrfToken("X-CSRF-TOKEN", "_csrf", "secret");
resolver = new CsrfTokenArgumentResolver();
request = new MockHttpServletRequest();
webRequest = new ServletWebRequest(request);
}
@Test
public void supportsParameterFalse() {
assertThat(resolver.supportsParameter(noToken())).isFalse();
}
@Test
public void supportsParameterTrue() {
assertThat(resolver.supportsParameter(token())).isTrue();
}
@Test
public void resolveArgumentNotFound() throws Exception {
assertThat(
resolver.resolveArgument(token(), mavContainer, webRequest, binderFactory))
.isNull();
}
@Test
public void resolveArgumentFound() throws Exception {
request.setAttribute(CsrfToken.class.getName(), token);
assertThat(
resolver.resolveArgument(token(), mavContainer, webRequest, binderFactory))
.isSameAs(token);
}
private MethodParameter noToken() {
return getMethodParameter("noToken", String.class);
}
private MethodParameter token() {
return getMethodParameter("token", CsrfToken.class);
}
private MethodParameter getMethodParameter(String methodName, Class<?>... paramTypes) {
Method method = ReflectionUtils.findMethod(TestController.class, methodName,
paramTypes);
return new MethodParameter(method, 0);
}
public static class TestController {
public void noToken(String user) {
}
public void token(CsrfToken token) {
}
}
}