| /* |
| * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * 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). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * @test |
| * @modules java.base/sun.net.www |
| * @summary Tests for HeaderParser and MessageHeader |
| * |
| * Test of HeaderParser, MessageHeader changes |
| * introduced for bug fix 4722333. |
| */ |
| |
| import sun.net.www.HeaderParser; |
| import sun.net.www.MessageHeader; |
| import java.io.*; |
| import java.util.Iterator; |
| |
| public class HeaderTests { |
| |
| static MessageHeader createMessageHeader (String s) { |
| ByteArrayInputStream bis = new ByteArrayInputStream (s.getBytes()); |
| MessageHeader h = new MessageHeader (); |
| try { |
| h.parseHeader (bis); |
| } catch (IOException e) { |
| throw new RuntimeException ("IOException parsing header"); |
| } |
| return h; |
| } |
| |
| /* String to parse */ |
| |
| static String s1 = |
| "Foo: bar\r\n"+ |
| "Fub: abc\r\n"+ |
| "Foo:\r\n"+ |
| "Fub: \r\n"+ |
| "Foo: param1=one param2=\"two\" param3 param4=\"value=4\"\r\n"+ |
| "Fub: xparam1=one xparam2=\"two\" xparam3 xparam4=\"value=4\"\r\n"; |
| |
| static String s2 = "p1=1 p2=2 p3=3 p4=4 p5=5 p6=\"six\" p7=7 p8=8 p9=9 p10=10 p11=11 p12=12"; |
| |
| static String s3 = "p1=1, p2=2, p3=3, p4=4, p5=5, p6=\"six\", p7=7, p8=8, p9=9, p10=10, p11=11, p12=12"; |
| |
| static String s23_expect[][] = {{"p2","2"},{"p3","3"},{"p4","4"},{"p5","5"},{"p6","six"}, |
| {"p7","7"},{"p8","8"},{"p9","9"},{"p10","10"},{"p11","11"},{"p12","12"}}; |
| |
| static String s23_expect1[][] = {{"p1","1"},{"p2","2"},{"p3","3"},{"p4","4"},{"p5","5"},{"p6","six"}, |
| {"p7","7"},{"p8","8"},{"p9","9"},{"p10","10"},{"p11","11"}}; |
| |
| static String s23_expect2[][] = {{"p5","5"},{"p6","six"}}; |
| |
| /* Expected header parser contents for Foo headers */ |
| static String s1_Foo[][][] = {{{"bar", null} |
| }, |
| {{"param1","one"},{"param2","two"}, |
| {"param3", null},{"param4","value=4"} |
| } |
| }; |
| |
| /* Expected header parser contents for Fub headers */ |
| static String s1_Fub[][][] = {{{"abc", null} |
| }, |
| {{"xparam1","one"},{"xparam2","two"}, |
| {"xparam3", null},{"xparam4","value=4"} |
| } |
| }; |
| |
| public static void main (String args[]) { |
| MessageHeader head = createMessageHeader (s1); |
| Iterator iter = head.multiValueIterator ("Foo"); |
| checkHeader (iter, s1_Foo); |
| iter = head.multiValueIterator ("Fub"); |
| checkHeader (iter, s1_Fub); |
| |
| HeaderParser hp = new HeaderParser (s2).subsequence (1,12); |
| check (hp, s23_expect); |
| |
| hp = new HeaderParser (s3).subsequence (1,12); |
| check (hp, s23_expect); |
| |
| hp = new HeaderParser (s3).subsequence (0,11); |
| check (hp, s23_expect1); |
| |
| hp = new HeaderParser (s2).subsequence (4,6); |
| check (hp, s23_expect2); |
| } |
| |
| static void checkHeader (Iterator iter, String[][][] expect) { |
| for (int i=0; iter.hasNext (); ) { |
| String s = (String) iter.next(); |
| HeaderParser p = new HeaderParser (s); |
| boolean empty = check (p, expect[i]); |
| if (!empty) { |
| i++; |
| } |
| } |
| } |
| |
| static boolean check (HeaderParser p, String[][]expect) { |
| Iterator keys = p.keys(); |
| Iterator vals = p.values(); |
| boolean empty = true; |
| for (int j=0; keys.hasNext(); j++) { |
| empty = false; |
| String key = (String)keys.next(); |
| String ival = (String)vals.next(); |
| String val = p.findValue (key); |
| if (val == null && ival == null) |
| continue; |
| if (!val.equals(ival)) { |
| throw new RuntimeException ("Error " + val + "/" + ival); |
| } |
| if (!expect[j][0].equals (key)) { |
| throw new RuntimeException ("Error "+key+"/" + expect[j][0]); |
| } |
| if (expect[j][1] != null && !expect[j][1].equals (val)) { |
| throw new RuntimeException ("Error "+val+"/" + expect[j][1]); |
| } |
| } |
| return empty; |
| } |
| } |