Home | History | Annotate | Download | only in base 
      1 /*
      2  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
      3  *
      4  *  Use of this source code is governed by a BSD-style license
      5  *  that can be found in the LICENSE file in the root of the source
      6  *  tree. An additional intellectual property rights grant can be found
      7  *  in the file PATENTS.  All contributing project authors may
      8  *  be found in the AUTHORS file in the root of the source tree.
      9  */
     10 
     11 #include "webrtc/base/common.h"
     12 #include "webrtc/base/gunit.h"
     13 #include "webrtc/base/thread.h"
     14 #include "webrtc/base/urlencode.h"
     15 
     16 using rtc::UrlEncode;
     17 
     18 TEST(Urlencode, SourceTooLong) {
     19   char source[] = "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^"
     20       "^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^";
     21   char dest[1];
     22   ASSERT_EQ(0, UrlEncode(source, dest, ARRAY_SIZE(dest)));
     23   ASSERT_EQ('\0', dest[0]);
     24 
     25   dest[0] = 'a';
     26   ASSERT_EQ(0, UrlEncode(source, dest, 0));
     27   ASSERT_EQ('a', dest[0]);
     28 }
     29 
     30 TEST(Urlencode, OneCharacterConversion) {
     31   char source[] = "^";
     32   char dest[4];
     33   ASSERT_EQ(3, UrlEncode(source, dest, ARRAY_SIZE(dest)));
     34   ASSERT_STREQ("%5E", dest);
     35 }
     36 
     37 TEST(Urlencode, ShortDestinationNoEncoding) {
     38   // In this case we have a destination that would not be
     39   // big enough to hold an encoding but is big enough to
     40   // hold the text given.
     41   char source[] = "aa";
     42   char dest[3];
     43   ASSERT_EQ(2, UrlEncode(source, dest, ARRAY_SIZE(dest)));
     44   ASSERT_STREQ("aa", dest);
     45 }
     46 
     47 TEST(Urlencode, ShortDestinationEncoding) {
     48   // In this case we have a destination that is not
     49   // big enough to hold the encoding.
     50   char source[] = "&";
     51   char dest[3];
     52   ASSERT_EQ(0, UrlEncode(source, dest, ARRAY_SIZE(dest)));
     53   ASSERT_EQ('\0', dest[0]);
     54 }
     55 
     56 TEST(Urlencode, Encoding1) {
     57   char source[] = "A^ ";
     58   char dest[8];
     59   ASSERT_EQ(5, UrlEncode(source, dest, ARRAY_SIZE(dest)));
     60   ASSERT_STREQ("A%5E+", dest);
     61 }
     62 
     63 TEST(Urlencode, Encoding2) {
     64   char source[] = "A^ ";
     65   char dest[8];
     66   ASSERT_EQ(7, rtc::UrlEncodeWithoutEncodingSpaceAsPlus(source, dest,
     67                                                         ARRAY_SIZE(dest)));
     68   ASSERT_STREQ("A%5E%20", dest);
     69 }
     70 
     71 TEST(Urldecode, Decoding1) {
     72   char source[] = "A%5E+";
     73   char dest[8];
     74   ASSERT_EQ(3, rtc::UrlDecode(source, dest));
     75   ASSERT_STREQ("A^ ", dest);
     76 }
     77 
     78 TEST(Urldecode, Decoding2) {
     79   char source[] = "A%5E+";
     80   char dest[8];
     81   ASSERT_EQ(3, rtc::UrlDecodeWithoutEncodingSpaceAsPlus(source, dest));
     82   ASSERT_STREQ("A^+", dest);
     83 }
     84