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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 <stdint.h> |
| 6 |
| 5 #include "base/logging.h" | 7 #include "base/logging.h" |
| 6 #include "base/port.h" | |
| 7 #include "net/disk_cache/simple/simple_util.h" | 8 #include "net/disk_cache/simple/simple_util.h" |
| 8 #include "testing/gtest/include/gtest/gtest.h" | 9 #include "testing/gtest/include/gtest/gtest.h" |
| 9 | 10 |
| 10 using disk_cache::simple_util::ConvertEntryHashKeyToHexString; | 11 using disk_cache::simple_util::ConvertEntryHashKeyToHexString; |
| 11 using disk_cache::simple_util::GetEntryHashKeyAsHexString; | 12 using disk_cache::simple_util::GetEntryHashKeyAsHexString; |
| 12 using disk_cache::simple_util::GetEntryHashKeyFromHexString; | 13 using disk_cache::simple_util::GetEntryHashKeyFromHexString; |
| 13 using disk_cache::simple_util::GetEntryHashKey; | 14 using disk_cache::simple_util::GetEntryHashKey; |
| 14 using disk_cache::simple_util::GetFileSizeFromKeyAndDataSize; | 15 using disk_cache::simple_util::GetFileSizeFromKeyAndDataSize; |
| 15 using disk_cache::simple_util::GetDataSizeFromKeyAndFileSize; | 16 using disk_cache::simple_util::GetDataSizeFromKeyAndFileSize; |
| 16 | 17 |
| 17 class SimpleUtilTest : public testing::Test {}; | 18 class SimpleUtilTest : public testing::Test {}; |
| 18 | 19 |
| 19 TEST_F(SimpleUtilTest, ConvertEntryHashKeyToHexString) { | 20 TEST_F(SimpleUtilTest, ConvertEntryHashKeyToHexString) { |
| 20 EXPECT_EQ("0000000005f5e0ff", | 21 EXPECT_EQ("0000000005f5e0ff", |
| 21 ConvertEntryHashKeyToHexString(GG_UINT64_C(99999999))); | 22 ConvertEntryHashKeyToHexString(UINT64_C(99999999))); |
| 22 EXPECT_EQ("7fffffffffffffff", | 23 EXPECT_EQ("7fffffffffffffff", |
| 23 ConvertEntryHashKeyToHexString(GG_UINT64_C(9223372036854775807))); | 24 ConvertEntryHashKeyToHexString(UINT64_C(9223372036854775807))); |
| 24 EXPECT_EQ("8000000000000000", | 25 EXPECT_EQ("8000000000000000", |
| 25 ConvertEntryHashKeyToHexString(GG_UINT64_C(9223372036854775808))); | 26 ConvertEntryHashKeyToHexString(UINT64_C(9223372036854775808))); |
| 26 EXPECT_EQ("ffffffffffffffff", | 27 EXPECT_EQ("ffffffffffffffff", |
| 27 ConvertEntryHashKeyToHexString(GG_UINT64_C(18446744073709551615))); | 28 ConvertEntryHashKeyToHexString(UINT64_C(18446744073709551615))); |
| 28 } | 29 } |
| 29 | 30 |
| 30 TEST_F(SimpleUtilTest, GetEntryHashKey) { | 31 TEST_F(SimpleUtilTest, GetEntryHashKey) { |
| 31 EXPECT_EQ("7ac408c1dff9c84b", | 32 EXPECT_EQ("7ac408c1dff9c84b", |
| 32 GetEntryHashKeyAsHexString("http://www.amazon.com/")); | 33 GetEntryHashKeyAsHexString("http://www.amazon.com/")); |
| 33 EXPECT_EQ(GG_UINT64_C(0x7ac408c1dff9c84b), | 34 EXPECT_EQ(UINT64_C(0x7ac408c1dff9c84b), |
| 34 GetEntryHashKey("http://www.amazon.com/")); | 35 GetEntryHashKey("http://www.amazon.com/")); |
| 35 | 36 |
| 36 EXPECT_EQ("9fe947998c2ccf47", | 37 EXPECT_EQ("9fe947998c2ccf47", |
| 37 GetEntryHashKeyAsHexString("www.amazon.com")); | 38 GetEntryHashKeyAsHexString("www.amazon.com")); |
| 38 EXPECT_EQ(GG_UINT64_C(0x9fe947998c2ccf47), GetEntryHashKey("www.amazon.com")); | 39 EXPECT_EQ(UINT64_C(0x9fe947998c2ccf47), GetEntryHashKey("www.amazon.com")); |
| 39 | 40 |
| 40 EXPECT_EQ("0d4b6b5eeea339da", GetEntryHashKeyAsHexString("")); | 41 EXPECT_EQ("0d4b6b5eeea339da", GetEntryHashKeyAsHexString("")); |
| 41 EXPECT_EQ(GG_UINT64_C(0x0d4b6b5eeea339da), GetEntryHashKey("")); | 42 EXPECT_EQ(UINT64_C(0x0d4b6b5eeea339da), GetEntryHashKey("")); |
| 42 | 43 |
| 43 EXPECT_EQ("a68ac2ecc87dfd04", GetEntryHashKeyAsHexString("http://www.domain.co
m/uoQ76Kb2QL5hzaVOSAKWeX0W9LfDLqphmRXpsfHN8tgF5lCsfTxlOVWY8vFwzhsRzoNYKhUIOTc5Tn
UlT0vpdQflPyk2nh7vurXOj60cDnkG3nsrXMhFCsPjhcZAic2jKpF9F9TYRYQwJo81IMi6gY01RK3ZcN
l8WGfqcvoZ702UIdetvR7kiaqo1czwSJCMjRFdG6EgMzgXrwE8DYMz4fWqoa1F1c1qwTCBk3yOcmGTbx
sPSJK5QRyNea9IFLrBTjfE7ZlN2vZiI7adcDYJef.htm")); | 44 EXPECT_EQ("a68ac2ecc87dfd04", GetEntryHashKeyAsHexString("http://www.domain.co
m/uoQ76Kb2QL5hzaVOSAKWeX0W9LfDLqphmRXpsfHN8tgF5lCsfTxlOVWY8vFwzhsRzoNYKhUIOTc5Tn
UlT0vpdQflPyk2nh7vurXOj60cDnkG3nsrXMhFCsPjhcZAic2jKpF9F9TYRYQwJo81IMi6gY01RK3ZcN
l8WGfqcvoZ702UIdetvR7kiaqo1czwSJCMjRFdG6EgMzgXrwE8DYMz4fWqoa1F1c1qwTCBk3yOcmGTbx
sPSJK5QRyNea9IFLrBTjfE7ZlN2vZiI7adcDYJef.htm")); |
| 44 | 45 |
| 45 EXPECT_EQ(GG_UINT64_C(0xa68ac2ecc87dfd04), GetEntryHashKey("http://www.domain.
com/uoQ76Kb2QL5hzaVOSAKWeX0W9LfDLqphmRXpsfHN8tgF5lCsfTxlOVWY8vFwzhsRzoNYKhUIOTc5
TnUlT0vpdQflPyk2nh7vurXOj60cDnkG3nsrXMhFCsPjhcZAic2jKpF9F9TYRYQwJo81IMi6gY01RK3Z
cNl8WGfqcvoZ702UIdetvR7kiaqo1czwSJCMjRFdG6EgMzgXrwE8DYMz4fWqoa1F1c1qwTCBk3yOcmGT
bxsPSJK5QRyNea9IFLrBTjfE7ZlN2vZiI7adcDYJef.htm")); | 46 EXPECT_EQ(UINT64_C(0xa68ac2ecc87dfd04), GetEntryHashKey("http://www.domain.com
/uoQ76Kb2QL5hzaVOSAKWeX0W9LfDLqphmRXpsfHN8tgF5lCsfTxlOVWY8vFwzhsRzoNYKhUIOTc5TnU
lT0vpdQflPyk2nh7vurXOj60cDnkG3nsrXMhFCsPjhcZAic2jKpF9F9TYRYQwJo81IMi6gY01RK3ZcNl
8WGfqcvoZ702UIdetvR7kiaqo1czwSJCMjRFdG6EgMzgXrwE8DYMz4fWqoa1F1c1qwTCBk3yOcmGTbxs
PSJK5QRyNea9IFLrBTjfE7ZlN2vZiI7adcDYJef.htm")); |
| 46 } | 47 } |
| 47 | 48 |
| 48 TEST_F(SimpleUtilTest, GetEntryHashKeyFromHexString) { | 49 TEST_F(SimpleUtilTest, GetEntryHashKeyFromHexString) { |
| 49 uint64 hash_key = 0; | 50 uint64 hash_key = 0; |
| 50 EXPECT_TRUE(GetEntryHashKeyFromHexString("0000000005f5e0ff", &hash_key)); | 51 EXPECT_TRUE(GetEntryHashKeyFromHexString("0000000005f5e0ff", &hash_key)); |
| 51 EXPECT_EQ(GG_UINT64_C(99999999), hash_key); | 52 EXPECT_EQ(UINT64_C(99999999), hash_key); |
| 52 | 53 |
| 53 EXPECT_TRUE(GetEntryHashKeyFromHexString("7ffffffffffffffF", &hash_key)); | 54 EXPECT_TRUE(GetEntryHashKeyFromHexString("7ffffffffffffffF", &hash_key)); |
| 54 EXPECT_EQ(GG_UINT64_C(9223372036854775807), hash_key); | 55 EXPECT_EQ(UINT64_C(9223372036854775807), hash_key); |
| 55 | 56 |
| 56 EXPECT_TRUE(GetEntryHashKeyFromHexString("8000000000000000", &hash_key)); | 57 EXPECT_TRUE(GetEntryHashKeyFromHexString("8000000000000000", &hash_key)); |
| 57 EXPECT_EQ(GG_UINT64_C(9223372036854775808), hash_key); | 58 EXPECT_EQ(UINT64_C(9223372036854775808), hash_key); |
| 58 | 59 |
| 59 EXPECT_TRUE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFFF", &hash_key)); | 60 EXPECT_TRUE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFFF", &hash_key)); |
| 60 EXPECT_EQ(GG_UINT64_C(18446744073709551615), hash_key); | 61 EXPECT_EQ(UINT64_C(18446744073709551615), hash_key); |
| 61 | 62 |
| 62 // Wrong hash string size. | 63 // Wrong hash string size. |
| 63 EXPECT_FALSE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFF", &hash_key)); | 64 EXPECT_FALSE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFF", &hash_key)); |
| 64 | 65 |
| 65 // Wrong hash string size. | 66 // Wrong hash string size. |
| 66 EXPECT_FALSE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFFFF", &hash_key)); | 67 EXPECT_FALSE(GetEntryHashKeyFromHexString("FFFFFFFFFFFFFFFFF", &hash_key)); |
| 67 | 68 |
| 68 EXPECT_FALSE(GetEntryHashKeyFromHexString("iwr8wglhg8*(&1231((", &hash_key)); | 69 EXPECT_FALSE(GetEntryHashKeyFromHexString("iwr8wglhg8*(&1231((", &hash_key)); |
| 69 } | 70 } |
| 70 | 71 |
| 71 TEST_F(SimpleUtilTest, SizesAndOffsets) { | 72 TEST_F(SimpleUtilTest, SizesAndOffsets) { |
| 72 const char key[] = "This is an example key"; | 73 const char key[] = "This is an example key"; |
| 73 const int data_size = 1000; | 74 const int data_size = 1000; |
| 74 const int file_size = GetFileSizeFromKeyAndDataSize(key, data_size); | 75 const int file_size = GetFileSizeFromKeyAndDataSize(key, data_size); |
| 75 EXPECT_EQ(data_size, GetDataSizeFromKeyAndFileSize(key, file_size)); | 76 EXPECT_EQ(data_size, GetDataSizeFromKeyAndFileSize(key, file_size)); |
| 76 } | 77 } |
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