/*
* Copyright 2010 Alibaba Group Holding Limited.
* All rights reserved.
*
* 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 com.alibaba.citrus.service.requestcontext.basic;
import static com.alibaba.citrus.test.TestUtil.*;
import static org.junit.Assert.*;
import javax.servlet.http.Cookie;
import org.junit.Before;
import org.junit.Test;
import com.alibaba.citrus.service.requestcontext.util.CookieSupport;
public class CookieInterceptorTests extends AbstractBasicResponseTests {
private Cookie cookie;
private String cookieHeader;
@Before
public void init() {
cookie = new Cookie("test", "value");
cookieHeader = null;
}
@Test
public void checkCookie_null() {
createResponse(new CookieInterceptor() {
public Cookie checkCookie(Cookie cookie) {
return null; // reject cookie
}
});
replayMocks();
try {
response.addCookie(null);
fail();
} catch (IllegalArgumentException e) {
assertThat(e, exception("no cookie"));
}
response.addHeader(" set-cookie ", null);
response.setHeader(" set-cookie ", null);
verifyMocks();
}
@Test
public void checkCookie_rejected() {
createResponse(new CookieInterceptor() {
public Cookie checkCookie(Cookie cookie) {
return null; // reject cookie
}
});
replayMocks();
try {
response.addCookie(cookie);
fail();
} catch (CookieRejectedException e) {
assertThat(e, exception("Cookie rejected: test=value"));
}
verifyMocks();
}
@Test
public void checkCookie_rejected_cookieHeader() {
createResponse(new CookieHeaderValueInterceptor() {
public String checkCookieHeaderValue(String name, String value, boolean setHeader) {
return null; // reject cookie header
}
});
replayMocks();
try {
response.addCookie(cookie);
fail();
} catch (CookieRejectedException e) {
assertThat(e, exception("Set-Cookie rejected: test=value"));
}
try {
response.addHeader(" set-cookie ", "test=value");
fail();
} catch (CookieRejectedException e) {
assertThat(e, exception("Set-Cookie rejected: test=value"));
}
try {
response.setHeader(" set-cookie ", "test=value");
fail();
} catch (CookieRejectedException e) {
assertThat(e, exception("Set-Cookie rejected: test=value"));
}
verifyMocks();
}
@Test
public void checkCookie_keepUnchanged() {
createResponse(new MyCookieInterceptor() {
public Cookie checkCookie(Cookie cookie) {
return cookie;
}
});
responseMock.addHeader("Set-Cookie", "test=value");
replayMocks();
response.addCookie(cookie);
assertEquals("test=value", cookieHeader);
verifyMocks();
}
@Test
public void checkCookie_modifiy() {
final Cookie newCookie = new Cookie("new" + cookie.getName(), cookie.getValue());
createResponse(new MyCookieInterceptor() {
public Cookie checkCookie(Cookie cookie) {
return newCookie;
}
});
responseMock.addHeader("Set-Cookie", "newtest=value");
replayMocks();
response.addCookie(cookie);
assertEquals("newtest=value", cookieHeader);
verifyMocks();
}
@Test
public void checkCookie_modifiy_cookieSupport() {
createResponse(new MyCookieInterceptor() {
public Cookie checkCookie(Cookie cookie) {
return new CookieSupport(cookie, "new" + cookie.getName());
}
});
responseMock.addHeader("Set-Cookie", "newtest=value");
replayMocks();
response.addCookie(cookie);
assertEquals("newtest=value", cookieHeader);
verifyMocks();
}
@Test
public void checkCookie_modifiy_cookieHeader() {
createResponse(new MyCookieInterceptor() {
public Cookie checkCookie(Cookie cookie) {
return cookie;
}
@Override
public String checkCookieHeaderValue(String name, String value, boolean setHeader) {
cookieHeader = "new" + value;
return cookieHeader;
}
});
responseMock.addHeader("Set-Cookie", "newtest=value");
replayMocks();
response.addCookie(cookie);
assertEquals("newtest=value", cookieHeader);
verifyMocks();
}
@Test
public void checkCookie_addCookieHeader() {
createResponse(new CookieHeaderValueInterceptor() {
public String checkCookieHeaderValue(String name, String value, boolean setHeader) {
cookieHeader = "new" + value;
assertFalse(setHeader);
return cookieHeader;
}
});
responseMock.addHeader("Set-Cookie", "newtest=value");
replayMocks();
response.addHeader("Set-Cookie", "test=value");
assertEquals("newtest=value", cookieHeader);
verifyMocks();
}
@Test
public void checkCookie_setCookieHeader() {
createResponse(new CookieHeaderValueInterceptor() {
public String checkCookieHeaderValue(String name, String value, boolean setHeader) {
cookieHeader = "new" + value;
assertTrue(setHeader);
return cookieHeader;
}
});
responseMock.setHeader("Set-Cookie", "newtest=value");
replayMocks();
response.setHeader("Set-Cookie", "test=value");
assertEquals("newtest=value", cookieHeader);
verifyMocks();
}
private abstract class MyCookieInterceptor implements CookieInterceptor, CookieHeaderValueInterceptor {
public String checkCookieHeaderValue(String name, String value, boolean setHeader) {
cookieHeader = value;
return value;
}
}
}