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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/guid.h" | 5 #include "base/guid.h" |
6 | 6 |
| 7 #include <stdint.h> |
| 8 |
7 #include <limits> | 9 #include <limits> |
8 | 10 |
9 #include "base/strings/string_util.h" | 11 #include "base/strings/string_util.h" |
| 12 #include "build/build_config.h" |
10 #include "testing/gtest/include/gtest/gtest.h" | 13 #include "testing/gtest/include/gtest/gtest.h" |
11 | 14 |
12 namespace base { | 15 namespace base { |
13 | 16 |
14 #if defined(OS_POSIX) | 17 #if defined(OS_POSIX) |
15 | 18 |
16 namespace { | 19 namespace { |
17 | 20 |
18 bool IsGUIDv4(const std::string& guid) { | 21 bool IsGUIDv4(const std::string& guid) { |
19 // The format of GUID version 4 must be xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx, | 22 // The format of GUID version 4 must be xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx, |
20 // where y is one of [8, 9, A, B]. | 23 // where y is one of [8, 9, A, B]. |
21 return IsValidGUID(guid) && guid[14] == '4' && | 24 return IsValidGUID(guid) && guid[14] == '4' && |
22 (guid[19] == '8' || guid[19] == '9' || guid[19] == 'A' || | 25 (guid[19] == '8' || guid[19] == '9' || guid[19] == 'A' || |
23 guid[19] == 'a' || guid[19] == 'B' || guid[19] == 'b'); | 26 guid[19] == 'a' || guid[19] == 'B' || guid[19] == 'b'); |
24 } | 27 } |
25 | 28 |
26 } // namespace | 29 } // namespace |
27 | 30 |
28 TEST(GUIDTest, GUIDGeneratesAllZeroes) { | 31 TEST(GUIDTest, GUIDGeneratesAllZeroes) { |
29 uint64 bytes[] = { 0, 0 }; | 32 uint64_t bytes[] = {0, 0}; |
30 std::string clientid = RandomDataToGUIDString(bytes); | 33 std::string clientid = RandomDataToGUIDString(bytes); |
31 EXPECT_EQ("00000000-0000-0000-0000-000000000000", clientid); | 34 EXPECT_EQ("00000000-0000-0000-0000-000000000000", clientid); |
32 } | 35 } |
33 | 36 |
34 TEST(GUIDTest, GUIDGeneratesCorrectly) { | 37 TEST(GUIDTest, GUIDGeneratesCorrectly) { |
35 uint64 bytes[] = { 0x0123456789ABCDEFULL, 0xFEDCBA9876543210ULL }; | 38 uint64_t bytes[] = {0x0123456789ABCDEFULL, 0xFEDCBA9876543210ULL}; |
36 std::string clientid = RandomDataToGUIDString(bytes); | 39 std::string clientid = RandomDataToGUIDString(bytes); |
37 EXPECT_EQ("01234567-89AB-CDEF-FEDC-BA9876543210", clientid); | 40 EXPECT_EQ("01234567-89AB-CDEF-FEDC-BA9876543210", clientid); |
38 } | 41 } |
39 #endif | 42 #endif |
40 | 43 |
41 TEST(GUIDTest, GUIDCorrectlyFormatted) { | 44 TEST(GUIDTest, GUIDCorrectlyFormatted) { |
42 const int kIterations = 10; | 45 const int kIterations = 10; |
43 for (int it = 0; it < kIterations; ++it) { | 46 for (int it = 0; it < kIterations; ++it) { |
44 std::string guid = GenerateGUID(); | 47 std::string guid = GenerateGUID(); |
45 EXPECT_TRUE(IsValidGUID(guid)); | 48 EXPECT_TRUE(IsValidGUID(guid)); |
(...skipping 11 matching lines...) Expand all Loading... |
57 EXPECT_EQ(36U, guid2.length()); | 60 EXPECT_EQ(36U, guid2.length()); |
58 EXPECT_NE(guid1, guid2); | 61 EXPECT_NE(guid1, guid2); |
59 #if defined(OS_POSIX) | 62 #if defined(OS_POSIX) |
60 EXPECT_TRUE(IsGUIDv4(guid1)); | 63 EXPECT_TRUE(IsGUIDv4(guid1)); |
61 EXPECT_TRUE(IsGUIDv4(guid2)); | 64 EXPECT_TRUE(IsGUIDv4(guid2)); |
62 #endif | 65 #endif |
63 } | 66 } |
64 } | 67 } |
65 | 68 |
66 } // namespace base | 69 } // namespace base |
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