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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
* @test
* @bug 5052093
* @library ../../../sun/net/www/httptest/
* @build HttpCallback HttpServer ClosedChannelList HttpTransaction
* @run main B5052093
* @summary URLConnection doesn't support large files
*/
import java.net.*;
import java.io.*;
import sun.net.www.protocol.file.FileURLConnection;
public class B5052093 implements HttpCallback {
private static HttpServer server;
private static long testSize = ((long) (Integer.MAX_VALUE)) + 2;
public static class LargeFile extends File {
public LargeFile() {
super("/dev/zero");
}
public long length() {
return testSize;
}
}
public static class LargeFileURLConnection extends FileURLConnection {
public LargeFileURLConnection(LargeFile f) throws IOException {
super(new URL("file:///dev/zero"), f);
}
}
public void request(HttpTransaction req) {
try {
req.setResponseHeader("content-length", Long.toString(testSize));
req.sendResponse(200, "OK");
} catch (IOException e) {
e.printStackTrace();
}
}
public static void main(String[] args) throws Exception {
server = new HttpServer(new B5052093(), 1, 10, 0);
try {
URL url = new URL("http://localhost:"+server.getLocalPort()+"/foo");
URLConnection conn = url.openConnection();
int i = conn.getContentLength();
long l = conn.getContentLengthLong();
if (i != -1 || l != testSize) {
System.out.println("conn.getContentLength = " + i);
System.out.println("conn.getContentLengthLong = " + l);
System.out.println("testSize = " + testSize);
throw new RuntimeException("Wrong content-length from http");
}
URLConnection fu = new LargeFileURLConnection(new LargeFile());
i = fu.getContentLength();
l = fu.getContentLengthLong();
if (i != -1 || l != testSize) {
System.out.println("fu.getContentLength = " + i);
System.out.println("fu.getContentLengthLong = " + l);
System.out.println("testSize = " + testSize);
throw new RuntimeException("Wrong content-length from file");
}
} finally {
server.terminate();
}
}
}