The Tor Browser / file comparison
comparison: xpcom/tests/TestUTF.cpp
xpcom/tests/TestUTF.cpp
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:822589464f4c |
|---|---|
| 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/. */ | |
| 4 | |
| 5 #include "mozilla/ArrayUtils.h" | |
| 6 | |
| 7 #include <stdio.h> | |
| 8 #include <stdlib.h> | |
| 9 #include "nsString.h" | |
| 10 #include "nsStringBuffer.h" | |
| 11 #include "nsReadableUtils.h" | |
| 12 #include "UTFStrings.h" | |
| 13 #include "nsUnicharUtils.h" | |
| 14 #include "mozilla/HashFunctions.h" | |
| 15 | |
| 16 using namespace mozilla; | |
| 17 | |
| 18 namespace TestUTF { | |
| 19 | |
| 20 bool | |
| 21 test_valid() | |
| 22 { | |
| 23 for (unsigned int i = 0; i < ArrayLength(ValidStrings); ++i) { | |
| 24 nsDependentCString str8(ValidStrings[i].m8); | |
| 25 nsDependentString str16(ValidStrings[i].m16); | |
| 26 | |
| 27 if (!NS_ConvertUTF16toUTF8(str16).Equals(str8)) | |
| 28 return false; | |
| 29 | |
| 30 if (!NS_ConvertUTF8toUTF16(str8).Equals(str16)) | |
| 31 return false; | |
| 32 | |
| 33 nsCString tmp8("string "); | |
| 34 AppendUTF16toUTF8(str16, tmp8); | |
| 35 if (!tmp8.Equals(NS_LITERAL_CSTRING("string ") + str8)) | |
| 36 return false; | |
| 37 | |
| 38 nsString tmp16(NS_LITERAL_STRING("string ")); | |
| 39 AppendUTF8toUTF16(str8, tmp16); | |
| 40 if (!tmp16.Equals(NS_LITERAL_STRING("string ") + str16)) | |
| 41 return false; | |
| 42 | |
| 43 if (CompareUTF8toUTF16(str8, str16) != 0) | |
| 44 return false; | |
| 45 } | |
| 46 | |
| 47 return true; | |
| 48 } | |
| 49 | |
| 50 bool | |
| 51 test_invalid16() | |
| 52 { | |
| 53 for (unsigned int i = 0; i < ArrayLength(Invalid16Strings); ++i) { | |
| 54 nsDependentString str16(Invalid16Strings[i].m16); | |
| 55 nsDependentCString str8(Invalid16Strings[i].m8); | |
| 56 | |
| 57 if (!NS_ConvertUTF16toUTF8(str16).Equals(str8)) | |
| 58 return false; | |
| 59 | |
| 60 nsCString tmp8("string "); | |
| 61 AppendUTF16toUTF8(str16, tmp8); | |
| 62 if (!tmp8.Equals(NS_LITERAL_CSTRING("string ") + str8)) | |
| 63 return false; | |
| 64 | |
| 65 if (CompareUTF8toUTF16(str8, str16) != 0) | |
| 66 return false; | |
| 67 } | |
| 68 | |
| 69 return true; | |
| 70 } | |
| 71 | |
| 72 bool | |
| 73 test_invalid8() | |
| 74 { | |
| 75 for (unsigned int i = 0; i < ArrayLength(Invalid8Strings); ++i) { | |
| 76 nsDependentString str16(Invalid8Strings[i].m16); | |
| 77 nsDependentCString str8(Invalid8Strings[i].m8); | |
| 78 | |
| 79 if (!NS_ConvertUTF8toUTF16(str8).Equals(str16)) | |
| 80 return false; | |
| 81 | |
| 82 nsString tmp16(NS_LITERAL_STRING("string ")); | |
| 83 AppendUTF8toUTF16(str8, tmp16); | |
| 84 if (!tmp16.Equals(NS_LITERAL_STRING("string ") + str16)) | |
| 85 return false; | |
| 86 | |
| 87 if (CompareUTF8toUTF16(str8, str16) != 0) | |
| 88 return false; | |
| 89 } | |
| 90 | |
| 91 return true; | |
| 92 } | |
| 93 | |
| 94 bool | |
| 95 test_malformed8() | |
| 96 { | |
| 97 // Don't run this test in debug builds as that intentionally asserts. | |
| 98 #ifndef DEBUG | |
| 99 for (unsigned int i = 0; i < ArrayLength(Malformed8Strings); ++i) { | |
| 100 nsDependentCString str8(Malformed8Strings[i]); | |
| 101 | |
| 102 if (!NS_ConvertUTF8toUTF16(str8).IsEmpty()) | |
| 103 return false; | |
| 104 | |
| 105 nsString tmp16(NS_LITERAL_STRING("string")); | |
| 106 AppendUTF8toUTF16(str8, tmp16); | |
| 107 if (!tmp16.Equals(NS_LITERAL_STRING("string"))) | |
| 108 return false; | |
| 109 | |
| 110 if (CompareUTF8toUTF16(str8, EmptyString()) == 0) | |
| 111 return false; | |
| 112 } | |
| 113 #endif | |
| 114 | |
| 115 return true; | |
| 116 } | |
| 117 | |
| 118 bool | |
| 119 test_hashas16() | |
| 120 { | |
| 121 for (unsigned int i = 0; i < ArrayLength(ValidStrings); ++i) { | |
| 122 nsDependentCString str8(ValidStrings[i].m8); | |
| 123 bool err; | |
| 124 if (HashString(ValidStrings[i].m16) != | |
| 125 HashUTF8AsUTF16(str8.get(), str8.Length(), &err) || | |
| 126 err) | |
| 127 return false; | |
| 128 } | |
| 129 | |
| 130 for (unsigned int i = 0; i < ArrayLength(Invalid8Strings); ++i) { | |
| 131 nsDependentCString str8(Invalid8Strings[i].m8); | |
| 132 bool err; | |
| 133 if (HashString(Invalid8Strings[i].m16) != | |
| 134 HashUTF8AsUTF16(str8.get(), str8.Length(), &err) || | |
| 135 err) | |
| 136 return false; | |
| 137 } | |
| 138 | |
| 139 // Don't run this test in debug builds as that intentionally asserts. | |
| 140 #ifndef DEBUG | |
| 141 for (unsigned int i = 0; i < ArrayLength(Malformed8Strings); ++i) { | |
| 142 nsDependentCString str8(Malformed8Strings[i]); | |
| 143 bool err; | |
| 144 if (HashUTF8AsUTF16(str8.get(), str8.Length(), &err) != 0 || | |
| 145 !err) | |
| 146 return false; | |
| 147 } | |
| 148 #endif | |
| 149 | |
| 150 return true; | |
| 151 } | |
| 152 | |
| 153 typedef bool (*TestFunc)(); | |
| 154 | |
| 155 static const struct Test | |
| 156 { | |
| 157 const char* name; | |
| 158 TestFunc func; | |
| 159 } | |
| 160 tests[] = | |
| 161 { | |
| 162 { "test_valid", test_valid }, | |
| 163 { "test_invalid16", test_invalid16 }, | |
| 164 { "test_invalid8", test_invalid8 }, | |
| 165 { "test_malformed8", test_malformed8 }, | |
| 166 { "test_hashas16", test_hashas16 }, | |
| 167 { nullptr, nullptr } | |
| 168 }; | |
| 169 | |
| 170 } | |
| 171 | |
| 172 using namespace TestUTF; | |
| 173 | |
| 174 int main(int argc, char **argv) | |
| 175 { | |
| 176 int count = 1; | |
| 177 if (argc > 1) | |
| 178 count = atoi(argv[1]); | |
| 179 | |
| 180 while (count--) | |
| 181 { | |
| 182 for (const Test* t = tests; t->name != nullptr; ++t) | |
| 183 { | |
| 184 printf("%25s : %s\n", t->name, t->func() ? "SUCCESS" : "FAILURE <--"); | |
| 185 } | |
| 186 } | |
| 187 | |
| 188 return 0; | |
| 189 } |
