netwerk/test/PropertiesTest.cpp

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* ***** BEGIN LICENSE BLOCK *****
   3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   4  *
   5  * The contents of this file are subject to the Mozilla Public License Version
   6  * 1.1 (the "License"); you may not use this file except in compliance with
   7  * the License. You may obtain a copy of the License at
   8  * http://www.mozilla.org/MPL/
   9  *
  10  * Software distributed under the License is distributed on an "AS IS" basis,
  11  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  12  * for the specific language governing rights and limitations under the
  13  * License.
  14  *
  15  * The Original Code is mozilla.org code.
  16  *
  17  * The Initial Developer of the Original Code is
  18  * Netscape Communications Corporation.
  19  * Portions created by the Initial Developer are Copyright (C) 1998
  20  * the Initial Developer. All Rights Reserved.
  21  *
  22  * Contributor(s):
  23  *   Pierre Phaneuf <pp@ludusdesign.com>
  24  *
  25  * Alternatively, the contents of this file may be used under the terms of
  26  * either the GNU General Public License Version 2 or later (the "GPL"), or
  27  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  28  * in which case the provisions of the GPL or the LGPL are applicable instead
  29  * of those above. If you wish to allow use of your version of this file only
  30  * under the terms of either the GPL or the LGPL, and not to allow others to
  31  * use your version of this file under the terms of the MPL, indicate your
  32  * decision by deleting the provisions above and replace them with the notice
  33  * and other provisions required by the GPL or the LGPL. If you do not delete
  34  * the provisions above, a recipient may use your version of this file under
  35  * the terms of any one of the MPL, the GPL or the LGPL.
  36  *
  37  * ***** END LICENSE BLOCK ***** */
  38
  39 #include "TestCommon.h"
  40 #include "nsXPCOM.h"
  41 #include "nsStringAPI.h"
  42 #include "nsIPersistentProperties2.h"
  43 #include "nsIServiceManager.h"
  44 #include "nsIComponentRegistrar.h"
  45 #include "nsIURL.h"
  46 #include "nsIIOService.h"
  47 #include "nsNetCID.h"
  48 #include "nsIChannel.h"
  49 #include "nsIComponentManager.h"
  50 #include "nsIEnumerator.h"
  51 #include <stdio.h>
  52 #include "nsComponentManagerUtils.h"
  53 #include "nsServiceManagerUtils.h"
  54
  55 #define TEST_URL "resource:/res/test.properties"
  56 static NS_DEFINE_CID(kPersistentPropertiesCID, NS_IPERSISTENTPROPERTIES_CID);
  57
  58 static NS_DEFINE_CID(kIOServiceCID, NS_IOSERVICE_CID);
  59
  60 /***************************************************************************/
  61
  62 int
  63 main(int argc, char* argv[])
  64 {
  65   if (test_common_init(&argc, &argv) != 0)
  66     return -1;
  67
  68   nsresult ret;
  69
  70   nsCOMPtr<nsIServiceManager> servMan;
  71   NS_InitXPCOM2(getter_AddRefs(servMan), nsnull, nsnull);
  72
  73   nsIInputStream* in = nsnull;
  74
  75   nsCOMPtr<nsIIOService> service(do_GetService(kIOServiceCID, &ret));
  76   if (NS_FAILED(ret)) return ret;
  77
  78   nsIChannel *channel = nsnull;
  79   ret = service->NewChannel(NS_LITERAL_CSTRING(TEST_URL), nsnull, nsnull, &channel);
  80   if (NS_FAILED(ret)) return ret;
  81
  82   ret = channel->Open(&in);
  83   if (NS_FAILED(ret)) return ret;
  84
  85   nsIPersistentProperties* props;
  86   ret = CallCreateInstance(kPersistentPropertiesCID, &props);
  87   if (NS_FAILED(ret) || (!props)) {
  88     printf("create nsIPersistentProperties failed\n");
  89     return 1;
  90   }
  91   ret = props->Load(in);
  92   if (NS_FAILED(ret)) {
  93     printf("cannot load properties\n");
  94     return 1;
  95   }
  96   int i = 1;
  97   while (1) {
  98     char name[16];
  99     name[0] = 0;
 100     sprintf(name, "%d", i);
 101     nsAutoString v;
 102     ret = props->GetStringProperty(nsDependentCString(name), v);
 103     if (NS_FAILED(ret) || (!v.Length())) {
 104       break;
 105     }
 106     printf("\"%d\"=\"%s\"\n", i, NS_ConvertUTF16toUTF8(v).get());
 107     i++;
 108   }
 109
 110   nsCOMPtr<nsISimpleEnumerator> propEnum;
 111   ret = props->Enumerate(getter_AddRefs(propEnum));
 112
 113   if (NS_FAILED(ret)) {
 114     printf("cannot enumerate properties\n");
 115     return 1;
 116   }
 117
 118
 119   printf("\nKey\tValue\n");
 120   printf(  "---\t-----\n");
 121
 122   PRBool hasMore;
 123   while (NS_SUCCEEDED(propEnum->HasMoreElements(&hasMore)) &&
 124          hasMore) {
 125     nsCOMPtr<nsISupports> sup;
 126     ret = propEnum->GetNext(getter_AddRefs(sup));
 127
 128     nsCOMPtr<nsIPropertyElement> propElem = do_QueryInterface(sup, &ret);
 129           if (NS_FAILED(ret)) {
 130       printf("failed to get current item\n");
 131       return 1;
 132           }
 133
 134     nsCAutoString key;
 135     nsAutoString value;
 136
 137     ret = propElem->GetKey(key);
 138           if (NS_FAILED(ret)) {
 139                   printf("failed to get current element's key\n");
 140                   return 1;
 141           }
 142     ret = propElem->GetValue(value);
 143           if (NS_FAILED(ret)) {
 144                   printf("failed to get current element's value\n");
 145                   return 1;
 146           }
 147
 148     printf("%s\t%s\n", key.get(), NS_ConvertUTF16toUTF8(value).get());
 149   }
 150   return 0;
 151 }