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/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.harmony.tests.java.net;
import java.io.Serializable;
import java.net.InetSocketAddress;
import junit.framework.TestCase;
import org.apache.harmony.testframework.serialization.SerializationTest;
import org.apache.harmony.testframework.serialization.SerializationTest.SerializableAssert;
public class InetSocketAddressTest extends TestCase {
/**
* java.net.InetSocketAddress#InetSocketAddress(String, int)
*/
public void test_ConstructorLjava_lang_StringI() throws Exception {
// regression test for Harmony-1042
InetSocketAddress address = new InetSocketAddress("127.0.0.1", 0);
assertEquals("/127.0.0.1:0", address.toString());
String localhostName = address.getHostName();
assertNotNull(localhostName);
assertEquals(localhostName + "/127.0.0.1:0", address.toString());
}
/**
* java.net.InetSocketAddress#createUnresolved(String, int)
*/
public void test_createUnresolvedLjava_lang_StringI() {
HostPortPair[] legalHostPortPairs = { new HostPortPair("127.0.0.1", 1234),
new HostPortPair("192.168.0.1", 10000), new HostPortPair("127.0.0", 0),
new HostPortPair("127.0.0", 65535),
new HostPortPair("strange host", 65535) };
for (int i = 0; i < legalHostPortPairs.length; i++) {
InetSocketAddress isa = InetSocketAddress.createUnresolved(
legalHostPortPairs[i].host, legalHostPortPairs[i].port);
assertTrue(isa.isUnresolved());
assertNull(isa.getAddress());
assertEquals(isa.getHostName(), legalHostPortPairs[i].host);
assertEquals(isa.getPort(), legalHostPortPairs[i].port);
}
}
/**
* java.net.InetSocketAddress#createUnresolved(String, int)
*/
public void test_createUnresolvedLjava_lang_StringI_IllegalArgumentException() {
HostPortPair[] illegalHostPortPairs = { new HostPortPair(null, 1),
new HostPortPair("host", -1), new HostPortPair("host", 65536) };
for (int i = 0; i < illegalHostPortPairs.length; i++) {
try {
InetSocketAddress.createUnresolved(
illegalHostPortPairs[i].host,
illegalHostPortPairs[i].port);
fail("should throw IllegalArgumentException, host = "
+ illegalHostPortPairs[i].host + ",port = "
+ illegalHostPortPairs[i].port);
} catch (IllegalArgumentException e) {
// expected
}
}
}
/*
* inner class for createUnresolved test convenience.
*/
class HostPortPair {
String host;
int port;
public HostPortPair(String host, int port) {
this.host = host;
this.port = port;
}
}
;
// comparator for InetSocketAddress objects
private static final SerializableAssert COMPARATOR = new SerializableAssert() {
public void assertDeserialized(Serializable initial,
Serializable deserialized) {
InetSocketAddress init = (InetSocketAddress) initial;
InetSocketAddress desr = (InetSocketAddress) deserialized;
assertEquals("HostName", init.getHostName(), desr.getHostName());
assertEquals("Port", init.getPort(), desr.getPort());
assertEquals("Address", init.getAddress(), desr.getAddress());
}
};
/**
* serialization/deserialization compatibility.
*/
public void testSerializationSelf() throws Exception {
Object[] testCases = {
InetSocketAddress.createUnresolved("badhost", 1000), // unresolved
new InetSocketAddress("Localhost", 1000) };
SerializationTest.verifySelf(testCases, COMPARATOR);
}
/**
* serialization/deserialization compatibility with RI.
*/
public void testSerializationCompatibility() throws Exception {
Object[] testCases = {
InetSocketAddress.createUnresolved("badhost", 1000), // unresolved
new InetSocketAddress("Localhost", 1000) };
SerializationTest.verifyGolden(this, testCases, COMPARATOR);
}
}
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