The Tor Browser: netwerk/test/TestIDN.cpp@ca08bd8f51b2

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #include "TestCommon.h"

     6 #include <stdio.h>

     7 #include "nsIIDNService.h"

     8 #include "nsCOMPtr.h"

     9 #include "nsIServiceManager.h"

    10 #include "nsServiceManagerUtils.h"

    11 #include "nsNetCID.h"

    12 #include "nsStringAPI.h"

    14 int main(int argc, char **argv) {

    15     if (test_common_init(&argc, &argv) != 0)

    16         return -1;

    18     // Test case from RFC 3492 (7.1 - Simplified Chinese)

    19     const char plain[] =

    20          "\xE4\xBB\x96\xE4\xBB\xAC\xE4\xB8\xBA\xE4\xBB\x80\xE4\xB9\x88\xE4\xB8\x8D\xE8\xAF\xB4\xE4\xB8\xAD\xE6\x96\x87";

    21     const char encoded[] = "xn--ihqwcrb4cv8a8dqg056pqjye";

    23     nsCOMPtr<nsIIDNService> converter = do_GetService(NS_IDNSERVICE_CONTRACTID);

    24     NS_ASSERTION(converter, "idnSDK not installed!");

    25     if (converter) {

    26         nsAutoCString buf;

    27         nsresult rv = converter->ConvertUTF8toACE(NS_LITERAL_CSTRING(plain), buf);

    28         NS_ASSERTION(NS_SUCCEEDED(rv), "error ConvertUTF8toACE");

    29         NS_ASSERTION(buf.Equals(NS_LITERAL_CSTRING(encoded)),

    30                      "encode result incorrect");

    31         printf("encoded = %s\n", buf.get());

    33         buf.Truncate();

    34         rv = converter->ConvertACEtoUTF8(NS_LITERAL_CSTRING(encoded), buf);

    35         NS_ASSERTION(NS_SUCCEEDED(rv), "error ConvertACEtoUTF8");

    36         NS_ASSERTION(buf.Equals(NS_LITERAL_CSTRING(plain)),

    37                      "decode result incorrect");

    38         printf("decoded = ");

    39         NS_ConvertUTF8toUTF16 utf(buf);

    40         const char16_t *u = utf.get();

    41         for (int i = 0; u[i]; i++) {

    42           printf("U+%.4X ", u[i]);

    43         }

    44         printf("\n");

    46         bool isAce;

    47         rv = converter->IsACE(NS_LITERAL_CSTRING("www.xn--ihqwcrb4cv8a8dqg056pqjye.com"), &isAce);

    48         NS_ASSERTION(NS_SUCCEEDED(rv), "error IsACE");

    49         NS_ASSERTION(isAce, "IsACE incorrect result");

    50     }

    51     return 0;

    52 }

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