1 /*
   2  * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 import jdk.incubator.http.HttpRequest;
  25 import java.net.URI;
  26 
  27 /**
  28  * @test
  29  * @bug 8087112
  30  * @summary Basic test for headers
  31  */
  32 public class HeadersTest {
  33 
  34     static final URI TEST_URI = URI.create("http://www.foo.com/");
  35 
  36     static void bad(String name) {
  37         HttpRequest.Builder builder = HttpRequest.newBuilder(TEST_URI);
  38         try {
  39             builder.header(name, "foo");
  40             throw new RuntimeException("Expected IAE for header:" + name);
  41         } catch (IllegalArgumentException expected) { }
  42     }
  43 
  44     static void good(String name) {
  45         HttpRequest.Builder builder = HttpRequest.newBuilder(TEST_URI);
  46         try {
  47             builder.header(name, "foo");
  48         } catch (IllegalArgumentException e) {
  49             throw new RuntimeException("Unexpected IAE for header:" + name);
  50         }
  51     }
  52 
  53     public static void main(String[] args) {
  54         bad("bad:header");
  55         bad("Foo\n");
  56         good("X-Foo!");
  57         good("Bar~");
  58         good("x");
  59         bad(" ");
  60         bad("Bar\r\n");
  61         good("Hello#world");
  62         good("Qwer#ert");
  63     }
  64 }