/*
* Copyright 2006-2011 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.oauth2.provider.error;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import javax.servlet.http.HttpServletResponse;
import org.junit.Test;
import org.springframework.http.MediaType;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.security.authentication.BadCredentialsException;
import org.springframework.security.oauth2.common.exceptions.InvalidClientException;
/**
* @author Dave Syer
*
*/
public class OAuth2AuthenticationEntryPointTests {
private OAuth2AuthenticationEntryPoint entryPoint = new OAuth2AuthenticationEntryPoint();
private MockHttpServletRequest request = new MockHttpServletRequest();
private MockHttpServletResponse response = new MockHttpServletResponse();
{
entryPoint.setRealmName("foo");
}
@Test
public void testCommenceWithJson() throws Exception {
request.addHeader("Accept", MediaType.APPLICATION_JSON_VALUE);
entryPoint.commence(request, response, new BadCredentialsException("Bad"));
assertEquals(HttpServletResponse.SC_UNAUTHORIZED, response.getStatus());
assertEquals("{\"error\":\"unauthorized\",\"error_description\":\"Bad\"}", response.getContentAsString());
assertEquals(MediaType.APPLICATION_JSON_VALUE, response.getContentType());
assertEquals(null, response.getErrorMessage());
}
@Test
public void testCommenceWithOAuth2Exception() throws Exception {
request.addHeader("Accept", MediaType.APPLICATION_JSON_VALUE);
entryPoint.commence(request, response, new BadCredentialsException("Bad", new InvalidClientException(
"Bad client")));
assertEquals(HttpServletResponse.SC_UNAUTHORIZED, response.getStatus());
assertEquals("{\"error\":\"invalid_client\",\"error_description\":\"Bad client\"}", response.getContentAsString());
assertEquals(MediaType.APPLICATION_JSON_VALUE, response.getContentType());
assertEquals(null, response.getErrorMessage());
}
@Test
public void testCommenceWithXml() throws Exception {
request.addHeader("Accept", MediaType.APPLICATION_XML_VALUE);
entryPoint.commence(request, response, new BadCredentialsException("Bad"));
assertEquals(HttpServletResponse.SC_UNAUTHORIZED, response.getStatus());
assertEquals("<oauth><error_description>Bad</error_description><error>unauthorized</error></oauth>",
response.getContentAsString());
assertEquals(MediaType.APPLICATION_XML_VALUE, response.getContentType());
assertEquals(null, response.getErrorMessage());
}
@Test
public void testTypeName() throws Exception {
entryPoint.setTypeName("Foo");
entryPoint.commence(request, response, new BadCredentialsException("Bad"));
assertEquals("Foo realm=\"foo\", error=\"unauthorized\", error_description=\"Bad\"",
response.getHeader("WWW-Authenticate"));
}
@Test
public void testCommenceWithEmptyAccept() throws Exception {
entryPoint.commence(request, response, new BadCredentialsException("Bad"));
assertEquals(HttpServletResponse.SC_UNAUTHORIZED, response.getStatus());
assertEquals("{\"error\":\"unauthorized\",\"error_description\":\"Bad\"}", response.getContentAsString());
assertTrue(MediaType.APPLICATION_JSON.isCompatibleWith(MediaType.valueOf(response.getContentType())));
assertEquals(null, response.getErrorMessage());
}
@Test
public void testCommenceWithHtmlAccept() throws Exception {
request.addHeader("Accept", MediaType.TEXT_HTML_VALUE);
entryPoint.commence(request, response, new BadCredentialsException("Bad"));
// TODO: maybe use forward / redirect for HTML content?
assertEquals(HttpServletResponse.SC_NOT_ACCEPTABLE, response.getStatus());
assertEquals("", response.getContentAsString());
assertEquals(null, response.getErrorMessage());
}
@Test
public void testCommenceWithHtmlAndJsonAccept() throws Exception {
request.addHeader("Accept", String.format("%s,%s", MediaType.TEXT_HTML_VALUE, MediaType.APPLICATION_JSON));
entryPoint.commence(request, response, new BadCredentialsException("Bad"));
assertEquals(HttpServletResponse.SC_UNAUTHORIZED, response.getStatus());
assertEquals(null, response.getErrorMessage());
}
}