/* 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.luni.tests.java.net;
//import dalvik.annotation.BrokenTest;
//import dalvik.annotation.KnownFailure;
//import dalvik.annotation.TestLevel;
//import dalvik.annotation.TestTargetClass;
//import dalvik.annotation.TestTargetNew;
//import dalvik.annotation.TestTargets;
import junit.framework.TestCase;
import tests.support.Support_Configuration;
import tests.support.Support_PortManager;
import tests.support.Support_TestWebData;
import tests.support.Support_TestWebServer;
import tests.support.resource.Support_Resources;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FilePermission;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.net.CacheRequest;
import java.net.CacheResponse;
import java.net.FileNameMap;
import java.net.HttpURLConnection;
import java.net.JarURLConnection;
import java.net.MalformedURLException;
import java.net.ResponseCache;
import java.net.SocketPermission;
import java.net.SocketTimeoutException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLStreamHandler;
import java.net.UnknownServiceException;
import java.security.Permission;
import java.text.ParseException;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.List;
import java.util.Map;
import java.util.TimeZone;
/*
@TestTargetClass(
value = URLConnection.class,
untestedMethods = {
@TestTargetNew(
level = TestLevel.NOT_NECESSARY,
notes = "Default implementation returns always null according to spec.",
method = "getHeaderField",
args = {int.class}
),
@TestTargetNew(
level = TestLevel.NOT_NECESSARY,
notes = "Default implementation returns always null according to spec.",
method = "getHeaderFieldKey",
args = {int.class}
)
}
)
*/
public class URLConnectionTest extends TestCase {
private static final String testString = "Hello World";
private URLConnection fileURLCon;
private URL fileURL;
private JarURLConnection jarURLCon;
private URL jarURL;
private URLConnection gifURLCon;
private URL gifURL;
public boolean isGetCalled;
public boolean isPutCalled;
private Map<String, List<String>> mockHeaderMap;
private InputStream mockIs = new MockInputStream();
public boolean isCacheWriteCalled;
public boolean isAbortCalled;
/**
* @tests {@link java.net.URLConnection#addRequestProperty(String, String)}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "Exceptions checked only. Cannot test positive test since getter method is not supported.",
method = "addRequestProperty",
args = {java.lang.String.class, java.lang.String.class}
)
*/
public void test_addRequestProperty() throws MalformedURLException,
IOException {
MockURLConnection u = new MockURLConnection(new URL(
"http://www.apache.org"));
try {
// Regression for HARMONY-604
u.addRequestProperty(null, "someValue");
fail("Expected NullPointerException");
} catch (NullPointerException e) {
// expected
}
u.connect();
try {
// state of connection is checked first
// so no NPE in case of null 'field' param
u.addRequestProperty(null, "someValue");
fail("Expected IllegalStateException");
} catch (IllegalStateException e) {
// expected
}
}
/**
* @tests {@link java.net.URLConnection#setRequestProperty(String, String)}
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "Exceptions checked only -> only partially implemented.",
method = "setRequestProperty",
args = {java.lang.String.class, java.lang.String.class}
)
*/
public void test_setRequestProperty() throws MalformedURLException,
IOException {
MockURLConnection u = new MockURLConnection(new URL(
"http://www.apache.org"));
try {
u.setRequestProperty(null, "someValue");
fail("Expected NullPointerException");
} catch (NullPointerException e) {
// expected
}
try {
u.setRequestProperty("user-agent", "Mozilla/5.0 (Windows; U; Windows NT 5.0; de-DE; rv:1.7.5) Gecko/20041122 Firefox/1.0");
} catch (NullPointerException e) {
fail("Unexpected Exception");
}
u.connect();
try {
// state of connection is checked first
// so no NPE in case of null 'field' param
u.setRequestProperty(null, "someValue");
fail("Expected IllegalStateException");
} catch (IllegalStateException e) {
// expected
}
}
/**
* @tests {@link java.net.URLConnection#setUseCaches(boolean)}
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "Complete together with getUseCaches test.",
method = "setUseCaches",
args = {boolean.class}
)
*/
public void test_setUseCachesZ() throws MalformedURLException, IOException {
// Regression for HARMONY-71
MockURLConnection u = new MockURLConnection(new URL(
"http://www.apache.org"));
u.connect();
try {
u.setUseCaches(true);
fail("Assert 0: expected an IllegalStateException");
} catch (IllegalStateException e) {
// expected
}
}
/**
* @tests {@link java.net.URLConnection#setAllowUserInteraction(boolean)}
@TestTargetNew(
level = TestLevel.PARTIAL,
notes = "Exceptions checked only.",
method = "setAllowUserInteraction",
args = {boolean.class}
)
*/
public void test_setAllowUserInteractionZ() throws MalformedURLException,
IOException {
// Regression for HARMONY-72
MockURLConnection u = new MockURLConnection(new URL(
"http://www.apache.org"));
u.connect();
try {
u.setAllowUserInteraction(false);
fail("Assert 0: expected an IllegalStateException");
} catch (IllegalStateException e) {
// expected
}
}
static class MockURLConnection extends URLConnection {
public MockURLConnection(URL url) {
super(url);
}
@Override
public void connect() {
connected = true;
}
}
static class NewHandler extends URLStreamHandler {
protected URLConnection openConnection(URL u) throws IOException {
return new HttpURLConnection(u) {
@Override
public void connect() throws IOException {
connected = true;
}
@Override
public void disconnect() {
// do nothing
}
@Override
public boolean usingProxy() {
return false;
}
};
}
}
class MockCachedResponseCache extends ResponseCache {
public CacheResponse get(URI arg0, String arg1, Map arg2)
throws IOException {
if (null == arg0 || null == arg1 || null == arg2) {
throw new NullPointerException();
}
isGetCalled = true;
return new MockCacheResponse();
}
public CacheRequest put(URI arg0, URLConnection arg1)
throws IOException {
if (null == arg0 || null == arg1) {
throw new NullPointerException();
}
isPutCalled = true;
return new MockCacheRequest();
}
}
class MockNonCachedResponseCache extends ResponseCache {
public CacheResponse get(URI arg0, String arg1, Map arg2)
throws IOException {
isGetCalled = true;
return null;
}
public CacheRequest put(URI arg0, URLConnection arg1)
throws IOException {
isPutCalled = true;
return new MockCacheRequest();
}
}
class MockCacheRequest extends CacheRequest {
public OutputStream getBody() throws IOException {
isCacheWriteCalled = true;
return new MockOutputStream();
}
public void abort() {
isAbortCalled = true;
}
}
class MockInputStream extends InputStream {
public int read() throws IOException {
return 4711;
}
public int read(byte[] arg0, int arg1, int arg2) throws IOException {
return 1;
}
public int read(byte[] arg0) throws IOException {
return 1;
}
}
class MockOutputStream extends OutputStream {
public void write(int b) throws IOException {
isCacheWriteCalled = true;
}
public void write(byte[] b, int off, int len) throws IOException {
isCacheWriteCalled = true;
}
public void write(byte[] b) throws IOException {
isCacheWriteCalled = true;
}
}
class MockCacheResponse extends CacheResponse {
public Map<String, List<String>> getHeaders() throws IOException {
return mockHeaderMap;
}
public InputStream getBody() throws IOException {
return mockIs;
}
}
private static int port;
static String getContentType(String fileName) throws IOException {
String resourceName = "org/apache/harmony/luni/tests/" + fileName;
URL url = ClassLoader.getSystemClassLoader().getResource(resourceName);
assertNotNull("Cannot find test resource " + resourceName, url);
return url.openConnection().getContentType();
}
URL url;
URL url2;
URLConnection uc;
URLConnection uc2;
Support_TestWebServer server;
@Override
public void setUp() throws Exception {
super.setUp();
// ftpURL = new URL(Support_Configuration.testFTPURL);
port = Support_PortManager.getNextPort();
server = new Support_TestWebServer();
server.initServer(port, false);
url = new URL("http://localhost:" + port + "/test1");
uc = url.openConnection();
url2 = new URL("http://localhost:" + port + "/test2");
uc2 = url2.openConnection();
fileURL = createTempHelloWorldFile();
fileURLCon = fileURL.openConnection();
jarURLCon = openJarURLConnection();
jarURL = jarURLCon.getURL();
gifURLCon = openGifURLConnection();
gifURL = gifURLCon.getURL();
}
@Override
public void tearDown()throws Exception {
super.tearDown();
server.close();
((HttpURLConnection) uc).disconnect();
((HttpURLConnection) uc2).disconnect();
// if (((FtpURLConnection) ftpURLCon).getInputStream() != null) {
// ((FtpURLConnection) ftpURLCon).getInputStream().close();
// }
}
/**
* @throws URISyntaxException
* @throws ClassNotFoundException
* @tests {@link java.net.URLConnection#addRequestProperty(java.lang.String,java.lang.String)}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "addRequestProperty",
args = {java.lang.String.class, java.lang.String.class}
)
*/
public void test_addRequestPropertyLjava_lang_StringLjava_lang_String()
throws IOException, ClassNotFoundException, URISyntaxException {
uc.setRequestProperty("prop", "yo");
uc.setRequestProperty("prop", "yo2");
assertEquals("yo2", uc.getRequestProperty("prop"));
Map<String, List<String>> map = uc.getRequestProperties();
List<String> props = uc.getRequestProperties().get("prop");
assertEquals(1, props.size());
try {
// the map should be unmodifiable
map.put("hi", Arrays.asList(new String[] { "bye" }));
fail("could modify map");
} catch (UnsupportedOperationException e) {
// Expected
}
try {
// the list should be unmodifiable
props.add("hi");
fail("could modify list");
} catch (UnsupportedOperationException e) {
// Expected
}
JarURLConnection con1 = openJarURLConnection();
map = con1.getRequestProperties();
assertNotNull(map);
assertEquals(0, map.size());
try {
// the map should be unmodifiable
map.put("hi", Arrays.asList(new String[] { "bye" }));
fail();
} catch (UnsupportedOperationException e) {
// Expected
}
}
/*
@KnownFailure(value="bug 2002061")
*/
public void testHttpPostHeaders() throws IOException {
String path = "/" + Math.random();
HttpURLConnection connection = (HttpURLConnection)
new URL("http://localhost:" + port + path).openConnection();
// post a request
connection.setDoOutput(true);
OutputStreamWriter writer
= new OutputStreamWriter(connection.getOutputStream());
writer.write("hello");
writer.flush();
assertEquals(200, connection.getResponseCode());
// validate the request by asking the server what was received
Map<String, String> headers = server.pathToRequest().get(path).getHeaders();
assertEquals("*, */*", headers.get("Accept"));
assertEquals("application/x-www-form-urlencoded", headers.get("Content-Type"));
assertEquals("5", headers.get("Content-Length"));
assertEquals("localhost:" + port, headers.get("Host"));
// TODO: test User-Agent?
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getAllowUserInteraction()}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getAllowUserInteraction",
args = {}
),
@TestTargetNew(
level = TestLevel.SUFFICIENT,
notes = "From harmony branch.",
method = "setAllowUserInteraction",
args = {boolean.class}
)
})
*/
public void test_getAllowUserInteraction() throws IOException {
uc.setAllowUserInteraction(false);
assertFalse("getAllowUserInteraction should have returned false", uc
.getAllowUserInteraction());
uc.setAllowUserInteraction(true);
assertTrue("getAllowUserInteraction should have returned true", uc
.getAllowUserInteraction());
uc.connect();
try {
uc.setAllowUserInteraction(false);
fail("Exception expected");
} catch (IllegalStateException e) {
//ok
}
// test if setAllowUserInteraction works
URL serverURL = new URL("http://onearth.jpl.nasa.gov/landsat.cgi");
// connect to server
URLConnection uc2 = serverURL.openConnection();
HttpURLConnection conn = (HttpURLConnection) uc2;
uc2.setAllowUserInteraction(true);
uc2.setDoInput(true);
uc2.setDoOutput(true);
// get reference to stream to post to
OutputStream os = uc2.getOutputStream();
InputStream in = uc2.getInputStream();
int contentLength = uc2.getContentLength();
String contentType = uc2.getContentType();
int numBytesRead = 0;
int allBytesRead = 0;
byte[] buffer = new byte[4096];
do {
numBytesRead = in.read(buffer);
allBytesRead += allBytesRead + numBytesRead;
} while (numBytesRead > 0);
assertTrue(allBytesRead > 0);
uc2.connect();
numBytesRead = in.read(buffer);
assertEquals(-1, numBytesRead);
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#connect()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "connect",
args = {}
)
*/
public void test_connect() throws IOException {
uc.connect();
((HttpURLConnection) uc).disconnect();
uc.connect();
try {
uc.setDoOutput(false);
} catch (Exception e) {
// ok
}
}
/**
* @tests {@link java.net.URLConnection#getContent()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getContent",
args = {}
)
*/
public void test_getContent() throws IOException {
byte[] ba = new byte[testString.getBytes().length];
String buf = null;
Object obj = fileURLCon.getContent();
if (obj instanceof String) {
buf = (String) obj;
assertTrue("Incorrect content returned from fileURL: "+buf,
testString.equals(buf.trim()));
} else if (obj instanceof InputStream) {
InputStream i = (InputStream) obj;
BufferedReader r = new BufferedReader(new InputStreamReader(i),testString.getBytes().length);
buf = r.readLine();
assertTrue("Incorrect content returned from fileURL: "+buf,
testString.equals(buf.trim()));
} else {
fail("Some unkown type is returned "+obj.toString());
}
//Exception test
URL url = new URL("http://a/b/c/?y");
URLConnection fakeCon = url.openConnection();
try {
fakeCon.getContent();
} catch (IOException e) {
//ok
}
((HttpURLConnection) uc).disconnect();
try {
uc.getContent();
} catch (IOException e) {
//ok
}
}
/**
* @tests {@link java.net.URLConnection#getContent(Class[])}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getContent",
args = {java.lang.Class[].class}
)
*/
public void test_getContent_LjavalangClass() throws IOException {
byte[] ba = new byte[600];
fileURLCon.setDoInput(true);
fileURLCon.connect();
InputStream helloWorld2 = (InputStream) fileURLCon.getContent(new Class[] {InputStream.class});
assertNotNull(helloWorld2);
BufferedReader r = new BufferedReader(new InputStreamReader(helloWorld2),testString.getBytes().length);
assertTrue("Incorrect content returned from fileURL",
testString.equals(r.readLine().trim()));
String test = (String) fileURLCon.getContent(new Class[] {String.class} );
assertNull(test);
//Exception test
((HttpURLConnection) uc).disconnect();
try {
uc.getContent();
} catch (IOException e) {
//ok
}
try {
((InputStream) fileURLCon.getContent(null)).read(ba, 0, 600);
fail("should throw NullPointerException");
} catch (NullPointerException e) {
// expected
}
try {
((InputStream) fileURLCon.getContent(new Class[] {})).read(ba, 0, 600);
fail("should throw NullPointerException");
} catch (NullPointerException e) {
// expected
}
try {
((InputStream) fileURLCon.getContent(new Class[] { Class.class })).read(ba,
0, 600);
fail("should throw NullPointerException");
} catch (NullPointerException e) {
// expected
}
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getContentEncoding()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getContentEncoding",
args = {}
)
@BrokenTest("Fails in CTS, passes in CoreTestRunner")
*/
public void test_getContentEncoding() throws IOException {
// faulty setup
try {
fileURLCon.getContentEncoding();
fail("Exception expected");
} catch (Throwable e) {
//ok
}
// positive case
URL url = new URL("http://www.amazon.com/");
URLConnection con = url.openConnection();
con.setRequestProperty("Accept-Encoding", "gzip");
con.connect();
assertEquals(con.getContentEncoding(), "gzip");
uc2.setRequestProperty("Accept-Encoding", "bla");
uc2.connect();
assertNull(uc2.getContentEncoding());
}
/**
* @tests {@link java.net.URLConnection#getContentLength()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getContentLength",
args = {}
)
*/
public void test_getContentLength() {
assertEquals(testString.getBytes().length,
fileURLCon.getContentLength());
assertEquals(Support_TestWebData.test1.length, uc.getContentLength());
assertEquals(Support_TestWebData.test2.length, uc2.getContentLength());
assertNotNull(jarURLCon.getContentLength());
assertNotNull(gifURLCon.getContentLength());
}
/**
* @tests {@link java.net.URLConnection#getContentType()}
@TestTargetNew(
level = TestLevel.SUFFICIENT,
notes = "only default encoding may be tested",
method = "getContentType",
args = {}
)
*/
public void test_getContentType() throws IOException, MalformedURLException {
assertTrue("getContentType failed: " + fileURLCon.getContentType(),
fileURLCon.getContentType().contains("text/plain"));
URLConnection htmlFileCon = openHTMLFile();
String contentType = htmlFileCon.getContentType();
if (contentType != null) {
assertTrue(contentType.equalsIgnoreCase("text/html"));
}
/*
contentType = uc.getContentType();
if (contentType != null) {
assertTrue(contentType.equalsIgnoreCase("text/html"));
}
contentType = gifURLCon.getContentType();
if (contentType != null) {
assertTrue(contentType.equalsIgnoreCase("image/gif"));
}
*/
}
/**
* @tests {@link java.net.URLConnection#getDate()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch. URLConnection.getDate crashes in cases " +
"where the returned expiration date doesn't seems to be " +
"parsable. The RI just returns 0.",
method = "getDate",
args = {}
)
*/
public void test_getDate() {
// should be greater than 930000000000L which represents the past
assertTrue("getDate gave wrong date: " + uc.getDate(),
uc.getDate() > 930000000000L);
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getDefaultAllowUserInteraction()}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getDefaultAllowUserInteraction",
args = {}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "setDefaultAllowUserInteraction",
args = {boolean.class}
)
})
*/
public void test_getDefaultAllowUserInteraction() throws IOException {
boolean oldSetting = URLConnection.getDefaultAllowUserInteraction();
URLConnection.setDefaultAllowUserInteraction(false);
assertFalse(
"getDefaultAllowUserInteraction should have returned false",
URLConnection.getDefaultAllowUserInteraction());
URLConnection.setDefaultAllowUserInteraction(true);
assertTrue("getDefaultAllowUserInteraction should have returned true",
URLConnection.getDefaultAllowUserInteraction());
URLConnection.setDefaultAllowUserInteraction(oldSetting);
}
/**
* @tests {@link java.net.URLConnection#getDefaultRequestProperty(String)}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getDefaultRequestProperty",
args = {java.lang.String.class}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "setDefaultRequestProperty",
args = {java.lang.String.class, java.lang.String.class}
)
})
*/
@SuppressWarnings("deprecation")
public void test_getDefaultRequestPropertyLjava_lang_String() {
URLConnection.setDefaultRequestProperty("Shmoo", "Blah");
assertNull("setDefaultRequestProperty should have returned: null",
URLConnection.getDefaultRequestProperty("Shmoo"));
URLConnection.setDefaultRequestProperty("Shmoo", "Boom");
assertNull("setDefaultRequestProperty should have returned: null",
URLConnection.getDefaultRequestProperty("Shmoo"));
assertNull("setDefaultRequestProperty should have returned: null",
URLConnection.getDefaultRequestProperty("Kapow"));
URLConnection.setDefaultRequestProperty("Shmoo", null);
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getDefaultUseCaches()}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getDefaultUseCaches",
args = {}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "setDefaultUseCaches",
args = {boolean.class}
)
})
*/
public void test_getDefaultUseCaches_CachedRC() throws IOException {
boolean oldSetting = uc.getDefaultUseCaches();
ResponseCache old = ResponseCache.getDefault();
ResponseCache rc = new MockCachedResponseCache();
ResponseCache.setDefault(rc);
// Recreate the connection so that we get the cache from ResponseCache.
uc2 = url2.openConnection();
uc2.setUseCaches(true);
uc.setDefaultUseCaches(false);
// uc unaffected
assertTrue(uc.getUseCaches());
// uc2 unaffected
assertTrue(uc2.getUseCaches());
//test get
assertFalse("getDefaultUseCaches should have returned false", uc
.getDefaultUseCaches());
// subsequent connections should have default value
URL url3 = new URL("http://localhost:" + port + "/test2");
URLConnection uc3 = url3.openConnection();
assertFalse(uc3.getUseCaches());
// test if uc does not cache but uc2 does
isGetCalled = false;
isPutCalled = false;
// test uc
uc.setDoOutput(true);
assertFalse(isGetCalled);
uc.connect();
assertFalse(isGetCalled);
assertFalse(isPutCalled);
OutputStream os = uc.getOutputStream();
assertFalse(isPutCalled);
assertFalse(isGetCalled);
os.close();
//uc2 should be unaffected
uc2.setDoOutput(true);
assertFalse(isGetCalled);
uc2.connect();
assertTrue(isGetCalled);
assertFalse(isPutCalled);
uc.setDefaultUseCaches(oldSetting);
ResponseCache.setDefault(null);
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getDoInput()}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getDoInput",
args = {}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "setDoInput",
args = {boolean.class}
)
})
*/
public void test_getDoInput() throws IOException {
assertTrue("Should be set to true by default", uc.getDoInput());
fileURLCon.setDoInput(true);
assertTrue("Should have been set to true", fileURLCon.getDoInput());
uc2.setDoInput(false);
assertFalse("Should have been set to false", uc2.getDoInput());
fileURLCon.connect();
fileURLCon.getInputStream();
uc2.connect();
try {
uc2.getInputStream();
} catch (Throwable e) {
// ok
}
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getDoOutput()}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getDoOutput",
args = {}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "setDoOutput",
args = {boolean.class}
)
})
*/
public void test_getDoOutput() throws IOException {
assertFalse("Should be set to false by default", uc.getDoOutput());
uc.setDoOutput(true);
assertTrue("Should have been set to true", uc.getDoOutput());
uc.connect();
uc.getOutputStream();
uc2.setDoOutput(false);
assertFalse("Should have been set to false", uc2.getDoOutput());
uc2.connect();
try{
uc2.getOutputStream();
} catch (Throwable e) {
//ok
}
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getExpiration()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch. URLConnection.getExpiration crashes in " +
"cases where the returned expiration date doesn't seems to " +
"be parsable. The RI just returns 0.",
method = "getExpiration",
args = {}
)
*/
public void test_getExpiration() throws IOException {
uc.connect();
// should be unknown
assertEquals("getExpiration returned wrong expiration", 0, uc
.getExpiration());
uc2.connect();
assertTrue("getExpiration returned wrong expiration: " + uc2
.getExpiration(), uc2.getExpiration() > 0);
}
/**
* @tests {@link java.net.URLConnection#getFileNameMap()}
@TestTargetNew(
level = TestLevel.PARTIAL,
notes = "From harmony branch.",
method = "getFileNameMap",
args = {}
)
*/
public void test_getFileNameMap() {
// Tests for the standard MIME types -- users may override these
// in their JRE
FileNameMap mapOld = URLConnection.getFileNameMap();
try {
// These types are defaulted
assertEquals("text/html", mapOld.getContentTypeFor(".htm"));
assertEquals("text/html", mapOld.getContentTypeFor(".html"));
assertEquals("text/plain", mapOld.getContentTypeFor(".text"));
assertEquals("text/plain", mapOld.getContentTypeFor(".txt"));
// These types come from the properties file :
// not black-box testing. Special tests moved to setContentType
/*
assertEquals("application/pdf", map.getContentTypeFor(".pdf"));
assertEquals("application/zip", map.getContentTypeFor(".zip"));
assertEquals("image/gif", map.getContentTypeFor("gif"));
*/
URLConnection.setFileNameMap(new FileNameMap() {
public String getContentTypeFor(String fileName) {
return "Spam!";
}
});
assertEquals("Incorrect FileNameMap returned", "Spam!",
URLConnection.getFileNameMap().getContentTypeFor(null));
} finally {
// unset the map so other tests don't fail
URLConnection.setFileNameMap(mapOld);
}
// RI fails since it does not support fileName that does not begin with
// '.'
}
/**
* @tests {@link java.net.URLConnection#getHeaderFieldDate(java.lang.String, long)}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getHeaderFieldDate",
args = {java.lang.String.class, long.class}
)
*/
public void test_getHeaderFieldDateLjava_lang_StringJ() {
Support_TestWebData params = Support_TestWebData.testParams[0];
long hf;
hf = uc.getHeaderFieldDate("Content-Encoding", Long.MIN_VALUE);
assertEquals("Long value returned for header field 'Content-Encoding':",
Long.MIN_VALUE, hf);
hf = uc.getHeaderFieldDate("Content-Length", Long.MIN_VALUE);
assertEquals("Long value returned for header field 'Content-Length': ",
Long.MIN_VALUE, hf);
hf = uc.getHeaderFieldDate("Content-Type", Long.MIN_VALUE);
assertEquals("Long value returned for header field 'Content-Type': ",
Long.MIN_VALUE, hf);
hf = uc.getHeaderFieldDate("content-type", Long.MIN_VALUE);
assertEquals("Long value returned for header field 'content-type': ",
Long.MIN_VALUE, hf);
hf = uc.getHeaderFieldDate("Date", Long.MIN_VALUE);
assertTrue("Wrong value returned for header field 'Date': " + hf,
new Date().getTime() - hf < 5000);
hf = uc.getHeaderFieldDate("SERVER", Long.MIN_VALUE);
assertEquals("Long value returned for header field 'SERVER': ",
Long.MIN_VALUE, hf);
hf = uc.getHeaderFieldDate("Last-Modified", Long.MIN_VALUE);
assertEquals("Long value returned for header field 'Last-Modified': ",
Long.MIN_VALUE, hf);
}
/**
* @tests {@link java.net.URLConnection#getHeaderField(int)}
@TestTargetNew(
level = TestLevel.NOT_NECESSARY,
notes = "not supported. Always returns null.From harmony branch.",
method = "getHeaderField",
args = {int.class}
)
*/
public void DISABLED_test_getHeaderFieldI() {
int i = 0;
String hf;
boolean foundResponse = false;
while ((hf = uc.getHeaderField(i++)) != null) {
if (hf.equals(Support_Configuration.HomeAddressSoftware)) {
foundResponse = true;
}
}
assertTrue("Could not find header field containing \""
+ Support_Configuration.HomeAddressSoftware + "\"",
foundResponse);
i = 0;
foundResponse = false;
while ((hf = uc.getHeaderField(i++)) != null) {
if (hf.equals(Support_Configuration.HomeAddressResponse)) {
foundResponse = true;
}
}
assertTrue("Could not find header field containing \""
+ Support_Configuration.HomeAddressResponse + "\"",
foundResponse);
}
/**
* @tests {@link java.net.URLConnection#getHeaderFieldKey(int)}
@TestTargetNew(
level = TestLevel.NOT_NECESSARY,
notes = "Not supported. Current implementation returns always null according to spec.",
method = "getHeaderFieldKey",
args = {int.class}
)
*/
public void DISABLED_test_getHeaderFieldKeyI() {
String hf;
boolean foundResponse = false;
for (int i = 0; i < 100; i++) {
hf = uc.getHeaderFieldKey(i);
if (hf != null && hf.toLowerCase().equals("content-type")) {
foundResponse = true;
break;
}
}
assertTrue(
"Could not find header field key containing \"content-type\"",
foundResponse);
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getHeaderFieldInt(String, int)}
@TestTargetNew(
level = TestLevel.SUFFICIENT,
notes = "",
method = "getHeaderFieldInt",
args = {java.lang.String.class, int.class}
)
*/
public void test_getHeaderFieldInt() throws IOException, ParseException {
Support_TestWebData params = Support_TestWebData.testParams[1];
int hf = 0;
hf = uc2.getHeaderFieldInt("Content-Encoding", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("Content-Length", Integer.MIN_VALUE);
assertEquals(params.testLength, hf);
hf = uc2.getHeaderFieldInt("Content-Type", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("Date", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("Expires", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("SERVER", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("Last-Modified", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("accept-ranges", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
hf = uc2.getHeaderFieldInt("DoesNotExist", Integer.MIN_VALUE);
assertEquals(Integer.MIN_VALUE, hf);
}
/**
* @tests {@link java.net.URLConnection#getHeaderField(java.lang.String)}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getHeaderField",
args = {java.lang.String.class}
)
*/
public void test_getHeaderFieldLjava_lang_String() {
Support_TestWebData params = Support_TestWebData.testParams[0];
String hf;
hf = uc.getHeaderField("Content-Encoding");
assertNull("String value returned for header field 'Content-Encoding':",
hf);
hf = uc.getHeaderField("Content-Length");
assertEquals("Wrong value returned for header field 'Content-Length': ",
String.valueOf(params.testLength), hf);
hf = uc.getHeaderField("Content-Type");
assertEquals("Wrong value returned for header field 'Content-Type': ",
params.testType, hf);
hf = uc.getHeaderField("content-type");
assertEquals("Wrong value returned for header field 'content-type': ",
params.testType, hf);
hf = uc.getHeaderField("Date");
assertTrue("Wrong string value returned for header field 'Date': "
+ hf, hf.length() > 20);
hf = uc.getHeaderField("SERVER");
assertEquals("Wrong value returned for header field 'SERVER': ",
"TestWebServer" + port, hf);
hf = uc.getHeaderField("Last-Modified");
assertNull("Wrong string value returned for 'Last-Modified': "
+ hf, hf);
}
/**
* @throws URISyntaxException
* @throws ClassNotFoundException
* @tests {@link java.net.URLConnection#getHeaderFields()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getHeaderFields",
args = {}
)
*/
public void test_getHeaderFields() throws IOException, ClassNotFoundException, URISyntaxException {
Support_TestWebData params = Support_TestWebData.testParams[1];
try {
uc2.getInputStream();
} catch (IOException e) {
fail("Error in test setup: "+e.getMessage());
}
Map<String, List<String>> headers = uc2.getHeaderFields();
assertNotNull(headers);
List<String> list = headers.get("content-type");
if (list == null) {
list = headers.get("Content-Type");
}
if (list == null) {
list = headers.get("Content-type");
}
assertNotNull(list);
String contentType = (String) list.get(0);
assertEquals(params.testType, contentType);
// there should be at least 2 headers
assertTrue("Not more than one header in URL connection",
headers.size() > 1);
headers = jarURLCon.getHeaderFields();
assertNotNull(headers);
assertEquals(0, headers.size());
try {
// the map should be unmodifiable
headers.put("hi", Arrays.asList(new String[] { "bye" }));
fail("The map should be unmodifiable");
} catch (UnsupportedOperationException e) {
// Expected
}
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getLastModified()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "From harmony branch.",
method = "getLastModified",
args = {}
)
*/
public void test_getLastModified() throws IOException {
URL url4 = new URL(Support_Configuration.hTTPURLwLastModified);
URLConnection uc4 = url4.openConnection();
uc4.connect();
if (uc4.getLastModified() == 0) {
System.out
.println("WARNING: Server does not support 'Last-Modified', test_getLastModified() not run");
return;
}
long millis = uc4.getHeaderFieldDate("Last-Modified", 0);
assertEquals(
"Returned wrong getLastModified value. Wanted: "
+ " got: " + uc4.getLastModified(),
millis, uc4.getLastModified());
((HttpURLConnection) uc).disconnect();
}
/*
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getOutputStream",
args = {}
)
*/
public void test_getOutputStream() throws IOException {
String posted = "this is a test";
URLConnection uc3 = new URL(Support_Configuration.hTTPURLgoogle)
.openConnection();
uc3.setDoOutput(true);
uc3.connect();
BufferedWriter w = new BufferedWriter(new OutputStreamWriter(uc3
.getOutputStream()), posted.getBytes().length);
w.write(posted);
w.flush();
w.close();
int code = ((HttpURLConnection) uc3).getResponseCode();
// writing to url not allowed
assertEquals("Got different responseCode ", 405, code);
// try exception testing
try {
fileURLCon.setDoOutput(true);
fileURLCon.connect();
fileURLCon.getOutputStream();
} catch (UnknownServiceException e) {
// ok cannot write to fileURL
}
((HttpURLConnection) uc2).disconnect();
try {
uc2.getOutputStream();
fail("Exception expected");
} catch (IOException e) {
// ok
}
}
/**
* @tests {@link java.net.URLConnection#getPermission()}
@TestTargetNew(
level = TestLevel.SUFFICIENT,
notes = "From harmony branch.",
method = "getPermission",
args = {}
)
*/
public void test_getPermission() throws Exception {
java.security.Permission p = uc.getPermission();
assertTrue("Permission of wrong type: " + p.toString(),
p instanceof java.net.SocketPermission);
assertTrue("Permission has wrong name: " + p.getName(), p.getName()
.contains("localhost:" + port));
URL fileUrl = new URL("file:myfile");
Permission perm = new FilePermission("myfile", "read");
Permission result = fileUrl.openConnection().getPermission();
assertTrue("Wrong file: permission 1:" + perm + " , " + result, result
.equals(perm));
fileUrl = new URL("file:/myfile/");
perm = new FilePermission("/myfile", "read");
result = fileUrl.openConnection().getPermission();
assertTrue("Wrong file: permission 2:" + perm + " , " + result, result
.equals(perm));
fileUrl = new URL("file:///host/volume/file");
perm = new FilePermission("/host/volume/file", "read");
result = fileUrl.openConnection().getPermission();
assertTrue("Wrong file: permission 3:" + perm + " , " + result, result
.equals(perm));
URL httpUrl = new URL("http://home/myfile/");
assertTrue("Wrong http: permission", httpUrl.openConnection()
.getPermission().equals(
new SocketPermission("home:80", "connect")));
httpUrl = new URL("http://home2:8080/myfile/");
assertTrue("Wrong http: permission", httpUrl.openConnection()
.getPermission().equals(
new SocketPermission("home2:8080", "connect")));
URL ftpUrl = new URL("ftp://home/myfile/");
assertTrue("Wrong ftp: permission", ftpUrl.openConnection()
.getPermission().equals(
new SocketPermission("home:21", "connect")));
ftpUrl = new URL("ftp://home2:22/myfile/");
assertTrue("Wrong ftp: permission", ftpUrl.openConnection()
.getPermission().equals(
new SocketPermission("home2:22", "connect")));
URL jarUrl = new URL("jar:file:myfile!/");
perm = new FilePermission("myfile", "read");
result = jarUrl.openConnection().getPermission();
assertTrue("Wrong jar: permission:" + perm + " , " + result, result
.equals(new FilePermission("myfile", "read")));
}
/**
* @tests {@link java.net.URLConnection#getRequestProperties()}
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "implementation test.From harmony branch.",
method = "getRequestProperties",
args = {}
)
*/
public void test_getRequestProperties() {
uc.setRequestProperty("whatever", "you like");
Map headers = uc.getRequestProperties();
// content-length should always appear
List header = (List) headers.get("whatever");
assertNotNull(header);
assertEquals("you like", header.get(0));
assertTrue(headers.size() >= 1);
try {
// the map should be unmodifiable
headers.put("hi", "bye");
fail();
} catch (UnsupportedOperationException e) {
}
try {
// the list should be unmodifiable
header.add("hi");
fail();
} catch (UnsupportedOperationException e) {
}
}
/**
* @tests {@link java.net.URLConnection#getRequestProperties()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "Exceptions checked only.From harmony branch.",
method = "getRequestProperties",
args = {}
)
*/
public void test_getRequestProperties_Exception() throws IOException {
URL url = new URL("http", "test", 80, "index.html", new NewHandler());
URLConnection urlCon = url.openConnection();
urlCon.connect();
try {
urlCon.getRequestProperties();
fail("should throw IllegalStateException");
} catch (IllegalStateException e) {
// expected
}
}
/**
* @tests {@link java.net.URLConnection#getRequestProperty(java.lang.String)}
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "Exceptions checked only.From harmony branch.",
method = "getRequestProperty",
args = { String.class }
)
*/
public void test_getRequestProperty_LString_Exception() throws IOException {
URL url = new URL("http", "test", 80, "index.html", new NewHandler());
URLConnection urlCon = url.openConnection();
urlCon.setRequestProperty("test", "testProperty");
assertNull(urlCon.getRequestProperty("test"));
urlCon.connect();
try {
urlCon.getRequestProperty("test");
fail("should throw IllegalStateException");
} catch (IllegalStateException e) {
// expected
}
}
/**
* @tests {@link java.net.URLConnection#getRequestProperty(java.lang.String)}
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "From harmony branch.",
method = "getRequestProperty",
args = {java.lang.String.class}
)
*/
public void test_getRequestPropertyLjava_lang_String() {
uc.setRequestProperty("Yo", "yo");
assertTrue("Wrong property returned: " + uc.getRequestProperty("Yo"),
uc.getRequestProperty("Yo").equals("yo"));
assertNull("Wrong property returned: " + uc.getRequestProperty("No"),
uc.getRequestProperty("No"));
}
/**
* @tests {@link java.net.URLConnection#getURL()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "Exceptions checked only -> only partially implemented. From harmony branch.",
method = "getURL",
args = {}
)
*/
public void test_getURL() {
assertTrue("Incorrect URL returned", uc.getURL().equals(url));
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#getUseCaches()}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "Exceptions checked in setUseCaches. From harmony branch.",
method = "getUseCaches",
args = {}
),
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "Exceptions checked in setUseCaches. From harmony branch.",
method = "setUseCaches",
args = {boolean.class}
)
})
*/
public void test_getUseCaches() throws IOException {
uc2.setUseCaches(false);
assertTrue("getUseCaches should have returned false", !uc2
.getUseCaches());
uc2.setUseCaches(true);
assertTrue("getUseCaches should have returned true", uc2.getUseCaches());
uc2.connect();
try {
uc2.setUseCaches(false);
fail("Exception expected");
} catch (IllegalStateException e) {
//ok
}
((HttpURLConnection) uc2).disconnect();
}
/**
* @tests {@link java.net.URLConnection#guessContentTypeFromName(String)}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "guessContentTypeFromName",
args = {java.lang.String.class}
)
*/
public void test_guessContentTypeFromName()
throws IOException {
URLConnection htmlFileCon = openHTMLFile();
String[] expected = new String[] {"text/html",
"text/plain" };
String[] resources = new String[] {
htmlFileCon.getURL().toString(),
fileURL.toString()
};
for (int i = 0; i < resources.length; i++) {
String mime = URLConnection.guessContentTypeFromName( resources[i]);
assertEquals("checking " + resources[i] + " expected " + expected[i]+"got " + expected[i],
expected[i], mime);
}
// Try simple case
try {
URLConnection.guessContentTypeFromStream(null);
fail("should throw NullPointerException");
} catch (NullPointerException e) {
// expected
}
}
/**
* @tests {@link java.net.URLConnection#guessContentTypeFromStream(java.io.InputStream)}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "guessContentTypeFromStream",
args = {java.io.InputStream.class}
)
*/
public void test_guessContentTypeFromStreamLjava_io_InputStream()
throws IOException {
assertContentTypeEquals("ASCII", "text/html", "<html>");
assertContentTypeEquals("ASCII", "text/html", "<head>");
assertContentTypeEquals("ASCII", "text/html", "<head ");
assertContentTypeEquals("ASCII", "text/html", "<body");
assertContentTypeEquals("ASCII", "text/html", "<BODY ");
assertContentTypeEquals("ASCII", "application/xml", "<?xml ");
assertContentTypeEquals("UTF-8", "text/html", "<html>");
assertContentTypeEquals("UTF-8", "text/html", "<head>");
assertContentTypeEquals("UTF-8", "text/html", "<head ");
assertContentTypeEquals("UTF-8", "text/html", "<body");
assertContentTypeEquals("UTF-8", "text/html", "<BODY ");
assertContentTypeEquals("UTF-8", "application/xml", "<?xml ");
//"UTF-16BE", "UTF-16LE", "UTF-32BE" and
//"UTF-32LE" are not supported
// Try simple case
try {
URLConnection.guessContentTypeFromStream(null);
fail("should throw NullPointerException");
} catch (NullPointerException e) {
// expected
}
/* not supported
// Test magic bytes
byte[][] bytes = new byte[][] { { 'P', 'K' }, { 'G', 'I' } };
expected = new String[] { "application/zip", "image/gif" };
for (int i = 0; i < bytes.length; i++) {
InputStream is = new ByteArrayInputStream(bytes[i]);
assertEquals(expected[i], URLConnection
.guessContentTypeFromStream(is));
}
*/
}
void assertContentTypeEquals(String encoding, String expected,
String header) throws IOException {
ByteArrayOutputStream bos = new ByteArrayOutputStream();
String encodedString = new String(header.getBytes(), encoding);
InputStream is = new ByteArrayInputStream(encodedString.getBytes());
String mime = URLConnection.guessContentTypeFromStream(is);
assertEquals("checking '" + header + "' with " + encoding,
expected, mime);
}
/**
* @tests {@link java.net.URLConnection#setConnectTimeout(int)}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "setConnectTimeout",
args = {int.class}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getConnectTimeout",
args = {}
)
})
*/
public void test_setConnectTimeoutI() throws Exception {
URLConnection uc = new URL("http://localhost").openConnection();
assertEquals(0, uc.getConnectTimeout());
uc.setConnectTimeout(0);
assertEquals(0, uc.getConnectTimeout());
try {
uc.setConnectTimeout(-100);
fail("should throw IllegalArgumentException");
} catch (IllegalArgumentException e) {
// correct
}
assertEquals(0, uc.getConnectTimeout());
uc.setConnectTimeout(100);
assertEquals(100, uc.getConnectTimeout());
try {
uc.setConnectTimeout(-1);
fail("should throw IllegalArgumentException");
} catch (IllegalArgumentException e) {
// correct
}
assertEquals(100, uc.getConnectTimeout());
uc2.setConnectTimeout(2);
try {
uc2.connect();
} catch (SocketTimeoutException e) {
//ok
}
}
/**
* @throws IOException
* @tests {@link java.net.URLConnection#setFileNameMap(java.net.FileNameMap)}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "setFileNameMap",
args = {java.net.FileNameMap.class}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "getFileNameMap",
args = {}
)
})
*/
public void test_setFileNameMapLjava_net_FileNameMap() throws IOException {
FileNameMap mapOld = URLConnection.getFileNameMap();
// nothing happens if set null
URLConnection.setFileNameMap(null);
// take no effect
assertNotNull(URLConnection.getFileNameMap());
try {
URLConnection.setFileNameMap(new java.net.FileNameMap(){
public String getContentTypeFor(String fileName) {
if (fileName==null || fileName.length()<1)
return null;
String name=fileName.toLowerCase();
String type=null;
if (name.endsWith(".xml"))
type="text/xml";
else if (name.endsWith(".dtd"))
type="text/dtd";
else if (name.endsWith(".pdf"))
type = "application/pdf";
else if (name.endsWith(".zip"))
type = "application/zip";
else if (name.endsWith(".gif"))
type = "image/gif";
else
type="application/unknown";
return type;
}
});
FileNameMap mapNew = URLConnection.getFileNameMap();
assertEquals("application/pdf", mapNew.getContentTypeFor(".pdf"));
assertEquals("application/zip", mapNew.getContentTypeFor(".zip"));
assertEquals("image/gif", mapNew.getContentTypeFor(".gif"));
} finally {
URLConnection.setFileNameMap(mapOld);
}
}
/**
* @tests {@link java.net.URLConnection#setIfModifiedSince(long)}
@TestTargets ( {
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "setIfModifiedSince",
args = {long.class}
),
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "From harmony branch.",
method = "getIfModifiedSince",
args = {}
)
})
*/
public void test_setIfModifiedSinceJ() throws IOException {
URL url = new URL("http://localhost:8080/");
URLConnection connection = url.openConnection();
Calendar cal = new GregorianCalendar(TimeZone.getTimeZone("GMT"));
cal.clear();
cal.set(2000, Calendar.MARCH, 5);
long sinceTime = cal.getTime().getTime();
connection.setIfModifiedSince(sinceTime);
assertEquals("Wrong date set", sinceTime, connection
.getIfModifiedSince());
// content should be returned
uc2.setIfModifiedSince(sinceTime);
uc2.connect();
assertEquals(200,((HttpURLConnection) uc2).getResponseCode());
try {
uc2.setIfModifiedSince(2);
fail("Exception expected");
} catch (IllegalStateException e) {
//ok
}
((HttpURLConnection) uc2).disconnect();
}
/*
@TestTargetNew(
level = TestLevel.SUFFICIENT,
notes = "test that page was not renewed in time indicated -> page returned event though it should not.",
method = "getIfModifiedSince",
args = {}
)
*/
public void test_getIfModifiedSinceJ() throws IOException {
uc2.setIfModifiedSince(Calendar.getInstance().getTimeInMillis());
uc2.connect();
assertEquals(200,((HttpURLConnection) uc2).getResponseCode());
}
/**
* @tests {@link java.net.URLConnection#setReadTimeout(int)}
@TestTargets({
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "Test for SocketTimeoutException fails: instead undocumented UnknownServiceException is thrown.",
method = "setReadTimeout",
args = {int.class}
),
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "Test for SocketTimeoutException fails: instead undocumented UnknownServiceException is thrown.",
method = "getReadTimeout",
args = {}
)
})
*/
public void test_setReadTimeoutI() throws Exception {
assertEquals(0, uc.getReadTimeout());
uc.setReadTimeout(0);
assertEquals(0, uc.getReadTimeout());
try {
uc.setReadTimeout(-100);
fail("should throw IllegalArgumentException");
} catch (IllegalArgumentException e) {
// correct
}
assertEquals(0, uc.getReadTimeout());
uc.setReadTimeout(100);
assertEquals(100, uc.getReadTimeout());
try {
uc.setReadTimeout(-1);
fail("should throw IllegalArgumentException");
} catch (IllegalArgumentException e) {
// correct
}
assertEquals(100, uc.getReadTimeout());
byte[] ba = new byte[600];
uc2.setReadTimeout(5);
uc2.setDoInput(true);
uc2.connect();
try {
((InputStream) uc2.getInputStream()).read(ba, 0, 600);
} catch (SocketTimeoutException e) {
//ok
} catch ( UnknownServiceException e) {
fail(""+e.getMessage());
}
}
/**
* @tests {@link java.net.URLConnection#toString()}
@TestTargetNew(
level = TestLevel.COMPLETE,
notes = "",
method = "toString",
args = {}
)
*/
public void test_toString() {
assertTrue("Wrong toString: " + uc.toString(), uc.toString().indexOf(
"URLConnection") > 0);
assertTrue("Wrong toString: " + uc.toString(), uc.toString().indexOf(
uc.getURL().toString()) > 0);
}
/*
@TestTargetNew(
level = TestLevel.SUFFICIENT,
notes = "protected constructor",
method = "URLConnection",
args = {java.net.URL.class}
)
*/
public void test_URLConnection() {
String url = uc2.getURL().toString();
assertEquals(url2.toString(), url);
}
/*
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "",
method = "getInputStream",
args = {}
)
*/
public void testGetInputStream() throws IOException {
fileURLCon.setDoInput(true);
fileURLCon.connect();
BufferedReader buf = new BufferedReader(new InputStreamReader(
fileURLCon.getInputStream()), testString.getBytes().length);
String nextline;
while ((nextline = buf.readLine()) != null) {
assertEquals(testString, nextline);
}
buf.close();
assertNotNull(uc.getInputStream());
((HttpURLConnection) uc2).disconnect();
assertNotNull(uc2.getInputStream());
}
/*
@TestTargetNew(
level = TestLevel.PARTIAL_COMPLETE,
notes = "Verifies SecurityException.",
method = "setContentHandlerFactory",
args = {java.net.ContentHandlerFactory.class}
)
*/
public void test_setContentHandlerFactory() {
SecurityManager sm = new SecurityManager() {
public void checkPermission(Permission perm) {
}
public void checkSetFactory() {
throw new SecurityException();
}
};
SecurityManager old_sm = System.getSecurityManager();
System.setSecurityManager(sm);
try {
uc.setContentHandlerFactory(null);
fail("SecurityException was not thrown.");
} catch(SecurityException se) {
//exception
} finally {
System.setSecurityManager(old_sm);
}
}
private URLConnection openGifURLConnection() throws IOException {
String cts = System.getProperty("java.io.tmpdir");
File tmpDir = new File(cts);
Support_Resources.copyFile(tmpDir, null, "Harmony.GIF");
URL fUrl1 = new URL("file:/" + tmpDir.getPath()
+ "/Harmony.GIF");
URLConnection con1 = fUrl1.openConnection();
return con1;
}
private JarURLConnection openJarURLConnection()
throws MalformedURLException, IOException {
String cts = System.getProperty("java.io.tmpdir");
File tmpDir = new File(cts);
Support_Resources.copyFile(tmpDir, null, "hyts_att.jar");
URL fUrl1 = new URL("jar:file:" + tmpDir.getPath()
+ "/hyts_att.jar!/");
JarURLConnection con1 = (JarURLConnection) fUrl1.openConnection();
return con1;
}
private URLConnection openHTMLFile() throws IOException {
String cts = System.getProperty("java.io.tmpdir");
File tmpDir = new File(cts);
Support_Resources.copyFile(tmpDir, null, "hyts_htmltest.html");
URL fUrl1 = new URL("file:/" + tmpDir.getPath()
+ "/hyts_htmltest.html");
URLConnection con1 = fUrl1.openConnection();
return con1;
}
private URL createTempHelloWorldFile() throws MalformedURLException {
// create content to read
File tmpDir = new File(System.getProperty("java.io.tmpdir"));
File sampleFile = null;
try {
if (tmpDir.isDirectory()) {
sampleFile = File.createTempFile("openStreamTest", ".txt",
tmpDir);
sampleFile.deleteOnExit();
} else {
fail("Error in test setup tmpDir does not exist");
}
FileWriter fstream = new FileWriter(sampleFile);
BufferedWriter out = new BufferedWriter(fstream, testString.getBytes().length);
out.write(testString);
// Close the output stream
out.close();
} catch (Exception e) {// Catch exception if any
fail("Error: in test setup" + e.getMessage());
}
// read content from file
return sampleFile.toURL();
}
}