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1 // Copyright 2014 The Crashpad Authors. All rights reserved. | 1 // Copyright 2014 The Crashpad Authors. All rights reserved. |
2 // | 2 // |
3 // Licensed under the Apache License, Version 2.0 (the "License"); | 3 // Licensed under the Apache License, Version 2.0 (the "License"); |
4 // you may not use this file except in compliance with the License. | 4 // you may not use this file except in compliance with the License. |
5 // You may obtain a copy of the License at | 5 // You may obtain a copy of the License at |
6 // | 6 // |
7 // http://www.apache.org/licenses/LICENSE-2.0 | 7 // http://www.apache.org/licenses/LICENSE-2.0 |
8 // | 8 // |
9 // Unless required by applicable law or agreed to in writing, software | 9 // Unless required by applicable law or agreed to in writing, software |
10 // distributed under the License is distributed on an "AS IS" BASIS, | 10 // distributed under the License is distributed on an "AS IS" BASIS, |
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 // See the License for the specific language governing permissions and | 12 // See the License for the specific language governing permissions and |
13 // limitations under the License. | 13 // limitations under the License. |
14 | 14 |
15 #include "util/misc/uuid.h" | 15 #include "util/misc/uuid.h" |
16 | 16 |
17 #include <stdint.h> | 17 #include <stdint.h> |
18 | 18 |
19 #include <string> | 19 #include <string> |
20 | 20 |
21 #include "base/basictypes.h" | 21 #include "base/basictypes.h" |
| 22 #include "base/strings/stringprintf.h" |
22 #include "gtest/gtest.h" | 23 #include "gtest/gtest.h" |
23 | 24 |
24 namespace crashpad { | 25 namespace crashpad { |
25 namespace test { | 26 namespace test { |
26 namespace { | 27 namespace { |
27 | 28 |
28 TEST(UUID, UUID) { | 29 TEST(UUID, UUID) { |
29 UUID uuid_zero; | 30 UUID uuid_zero; |
30 EXPECT_EQ(0u, uuid_zero.data_1); | 31 EXPECT_EQ(0u, uuid_zero.data_1); |
31 EXPECT_EQ(0u, uuid_zero.data_2); | 32 EXPECT_EQ(0u, uuid_zero.data_2); |
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145 EXPECT_EQ(0x45u, uuid.data_4[1]); | 146 EXPECT_EQ(0x45u, uuid.data_4[1]); |
146 EXPECT_EQ(0x45u, uuid.data_5[0]); | 147 EXPECT_EQ(0x45u, uuid.data_5[0]); |
147 EXPECT_EQ(0x45u, uuid.data_5[1]); | 148 EXPECT_EQ(0x45u, uuid.data_5[1]); |
148 EXPECT_EQ(0x45u, uuid.data_5[2]); | 149 EXPECT_EQ(0x45u, uuid.data_5[2]); |
149 EXPECT_EQ(0x45u, uuid.data_5[3]); | 150 EXPECT_EQ(0x45u, uuid.data_5[3]); |
150 EXPECT_EQ(0x45u, uuid.data_5[4]); | 151 EXPECT_EQ(0x45u, uuid.data_5[4]); |
151 EXPECT_EQ(0x45u, uuid.data_5[5]); | 152 EXPECT_EQ(0x45u, uuid.data_5[5]); |
152 EXPECT_EQ("45454545-4545-4545-4545-454545454545", uuid.ToString()); | 153 EXPECT_EQ("45454545-4545-4545-4545-454545454545", uuid.ToString()); |
153 } | 154 } |
154 | 155 |
| 156 TEST(UUID, FromString) { |
| 157 const struct TestCase { |
| 158 const char* uuid_string; |
| 159 bool success; |
| 160 } kCases[] = { |
| 161 // Valid: |
| 162 {"c6849cb5-fe14-4a79-8978-9ae6034c521d", true}, |
| 163 {"00000000-0000-0000-0000-000000000000", true}, |
| 164 {"ffffffff-ffff-ffff-ffff-ffffffffffff", true}, |
| 165 // Outside HEX range: |
| 166 {"7318z10b-c453-4cef-9dc8-015655cb4bbc", false}, |
| 167 {"7318a10b-c453-4cef-9dz8-015655cb4bbc", false}, |
| 168 // Incomplete: |
| 169 {"15655cb4-", false}, |
| 170 {"7318f10b-c453-4cef-9dc8-015655cb4bb", false}, |
| 171 {"318f10b-c453-4cef-9dc8-015655cb4bb2", false}, |
| 172 {"7318f10b-c453-4ef-9dc8-015655cb4bb2", false}, |
| 173 {"", false}, |
| 174 {"abcd", false}, |
| 175 // Trailing data: |
| 176 {"6d247a34-53d5-40ec-a90d-d8dea9e94cc01", false} |
| 177 }; |
| 178 |
| 179 const std::string empty_uuid = UUID().ToString(); |
| 180 |
| 181 for (size_t index = 0; index < arraysize(kCases); ++index) { |
| 182 const TestCase& test_case = kCases[index]; |
| 183 SCOPED_TRACE( |
| 184 base::StringPrintf("index %zu: %s", index, test_case.uuid_string)); |
| 185 |
| 186 UUID uuid; |
| 187 EXPECT_EQ(test_case.success, |
| 188 uuid.InitializeFromString(test_case.uuid_string)); |
| 189 if (test_case.success) { |
| 190 EXPECT_EQ(test_case.uuid_string, uuid.ToString()); |
| 191 } else { |
| 192 EXPECT_EQ(empty_uuid, uuid.ToString()); |
| 193 } |
| 194 } |
| 195 |
| 196 // Test for case insensitivty. |
| 197 UUID uuid; |
| 198 uuid.InitializeFromString("F32E5BDC-2681-4C73-A4E6-911FFD89B846"); |
| 199 EXPECT_EQ("f32e5bdc-2681-4c73-a4e6-911ffd89b846", uuid.ToString()); |
| 200 |
| 201 // Mixed case. |
| 202 uuid.InitializeFromString("5762C15D-50b5-4171-a2e9-7429C9EC6CAB"); |
| 203 EXPECT_EQ("5762c15d-50b5-4171-a2e9-7429c9ec6cab", uuid.ToString()); |
| 204 } |
| 205 |
155 } // namespace | 206 } // namespace |
156 } // namespace test | 207 } // namespace test |
157 } // namespace crashpad | 208 } // namespace crashpad |
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