/*
* JBoss, Home of Professional Open Source.
* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 io.undertow.util;
import io.undertow.testutils.category.UnitTest;
import org.junit.Assert;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
/**
* @author Matej Lazar
*/
@Category(UnitTest.class)
public class HttpStringTestCase {
@Test
public void testOrderShorterFirst() {
HttpString a = new HttpString("a");
HttpString aa = new HttpString("aa");
Assert.assertEquals(-1, a.compareTo(aa));
}
/**
* test HttpString.compareTo part: bytes.length - other.bytes.length
*/
@Test
public void testCompareShorterFirst() {
HttpString accept = new HttpString(Headers.ACCEPT_STRING);
Assert.assertEquals(accept.compareTo(Headers.ACCEPT_CHARSET), Headers.ACCEPT.compareTo(Headers.ACCEPT_CHARSET));
HttpString acceptCharset = new HttpString(Headers.ACCEPT_CHARSET_STRING);
Assert.assertEquals(acceptCharset.compareTo(Headers.ACCEPT), Headers.ACCEPT_CHARSET.compareTo(Headers.ACCEPT));
}
/**
* test HttpString.compareTo part: res = signum(higher(bytes[i]) - higher(other.bytes[i]));
*/
@Test
public void testCompare() {
HttpString contentType = new HttpString(Headers.CONTENT_TYPE_STRING);
Assert.assertEquals(contentType.compareTo(Headers.COOKIE), Headers.CONTENT_TYPE.compareTo(Headers.COOKIE));
HttpString cookie = new HttpString(Headers.COOKIE_STRING);
Assert.assertEquals(cookie.compareTo(Headers.CONTENT_TYPE), Headers.COOKIE.compareTo(Headers.CONTENT_TYPE));
}
@Test
public void testSerialization() throws IOException, ClassNotFoundException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
ObjectOutputStream so = new ObjectOutputStream(out);
HttpString testString = new HttpString("test");
so.writeObject(testString);
so.close();
ObjectInputStream in = new ObjectInputStream(new ByteArrayInputStream(out.toByteArray()));
Object res = in.readObject();
Assert.assertEquals(testString, res);
}
}