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| 1 /* | 1 /* |
| 2 * This file is part of Adblock Plus <https://adblockplus.org/>, | 2 * This file is part of Adblock Plus <https://adblockplus.org/>, |
| 3 * Copyright (C) 2006-2017 eyeo GmbH | 3 * Copyright (C) 2006-2017 eyeo GmbH |
| 4 * | 4 * |
| 5 * Adblock Plus is free software: you can redistribute it and/or modify | 5 * Adblock Plus is free software: you can redistribute it and/or modify |
| 6 * it under the terms of the GNU General Public License version 3 as | 6 * it under the terms of the GNU General Public License version 3 as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 8 * | 8 * |
| 9 * Adblock Plus is distributed in the hope that it will be useful, | 9 * Adblock Plus is distributed in the hope that it will be useful, |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 * GNU General Public License for more details. | 12 * GNU General Public License for more details. |
| 13 * | 13 * |
| 14 * You should have received a copy of the GNU General Public License | 14 * You should have received a copy of the GNU General Public License |
| 15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. | 15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. |
| 16 */ | 16 */ |
| 17 | 17 |
| 18 #include <sstream> | 18 #include <sstream> |
| 19 #include <AdblockPlus.h> | 19 #include <AdblockPlus.h> |
| 20 #include <gtest/gtest.h> | 20 #include <gtest/gtest.h> |
| 21 | 21 |
| 22 #include "BaseJsTest.h" | 22 #include "BaseJsTest.h" |
| 23 | 23 |
| 24 using AdblockPlus::IFileSystem; | 24 using AdblockPlus::IFileSystem; |
| 25 using AdblockPlus::FileSystemPtr; | 25 using AdblockPlus::FileSystemPtr; |
| 26 using AdblockPlus::SchedulerTask; | 26 using AdblockPlus::SchedulerTask; |
| 27 | 27 |
| 28 namespace | 28 namespace |
| 29 { | 29 { |
| 30 const std::string testPath = "libadblockplus-t\xc3\xa4st-file"; | 30 const std::string testFileName = "libadblockplus-t\xc3\xa4st-file"; |
| 31 | 31 |
| 32 class DefaultFileSystemTest : public ::testing::Test | 32 class DefaultFileSystemTest : public ::testing::Test |
| 33 { | 33 { |
| 34 public: | 34 public: |
| 35 void SetUp() override | 35 void SetUp() override |
| 36 { | 36 { |
| 37 fileSystem = AdblockPlus::CreateDefaultFileSystem([this](const SchedulerTa
sk& task) | 37 fileSystem = AdblockPlus::CreateDefaultFileSystem([this](const SchedulerTa
sk& task) |
| 38 { | 38 { |
| 39 fileSystemTasks.emplace_back(task); | 39 fileSystemTasks.emplace_back(task); |
| 40 }); | 40 }); |
| 41 } | 41 } |
| 42 protected: | 42 protected: |
| 43 void WriteString(const std::string& content) | 43 void WriteString(const std::string& content) |
| 44 { | 44 { |
| 45 bool hasRun = false; | 45 bool hasRun = false; |
| 46 fileSystem->Write(testPath, | 46 fileSystem->Write(testFileName, |
| 47 IFileSystem::IOBuffer(content.cbegin(), content.cend()), | 47 IFileSystem::IOBuffer(content.cbegin(), content.cend()), |
| 48 [&hasRun](const std::string& error) | 48 [&hasRun](const std::string& error) |
| 49 { | 49 { |
| 50 EXPECT_TRUE(error.empty()) << error; | 50 EXPECT_TRUE(error.empty()) << error; |
| 51 hasRun = true; | 51 hasRun = true; |
| 52 }); | 52 }); |
| 53 EXPECT_FALSE(hasRun); | 53 EXPECT_FALSE(hasRun); |
| 54 PumpTask(); | 54 PumpTask(); |
| 55 EXPECT_TRUE(hasRun); | 55 EXPECT_TRUE(hasRun); |
| 56 } | 56 } |
| 57 | 57 |
| 58 void PumpTask() | 58 void PumpTask() |
| 59 { | 59 { |
| 60 ASSERT_EQ(1u, fileSystemTasks.size()); | 60 ASSERT_EQ(1u, fileSystemTasks.size()); |
| 61 (*fileSystemTasks.begin())(); | 61 (*fileSystemTasks.begin())(); |
| 62 fileSystemTasks.pop_front(); | 62 fileSystemTasks.pop_front(); |
| 63 } | 63 } |
| 64 | 64 |
| 65 std::list<SchedulerTask> fileSystemTasks; | 65 std::list<SchedulerTask> fileSystemTasks; |
| 66 FileSystemPtr fileSystem; | 66 FileSystemPtr fileSystem; |
| 67 }; | 67 }; |
| 68 } | 68 } |
| 69 | 69 |
| 70 TEST_F(DefaultFileSystemTest, WriteReadRemove) | 70 TEST_F(DefaultFileSystemTest, WriteReadRemove) |
| 71 { | 71 { |
| 72 WriteString("foo"); | 72 WriteString("foo"); |
| 73 | 73 |
| 74 bool hasReadRun = false; | 74 bool hasReadRun = false; |
| 75 fileSystem->Read(testPath, | 75 fileSystem->Read(testFileName, |
| 76 [this, &hasReadRun](IFileSystem::IOBuffer&& content, const std::string& erro
r) | 76 [this, &hasReadRun](IFileSystem::IOBuffer&& content, const std::string& erro
r) |
| 77 { | 77 { |
| 78 EXPECT_TRUE(error.empty()); | 78 EXPECT_TRUE(error.empty()); |
| 79 EXPECT_EQ("foo", std::string(content.cbegin(), content.cend())); | 79 EXPECT_EQ("foo", std::string(content.cbegin(), content.cend())); |
| 80 hasReadRun = true; | 80 hasReadRun = true; |
| 81 }); | 81 }); |
| 82 EXPECT_FALSE(hasReadRun); | 82 EXPECT_FALSE(hasReadRun); |
| 83 PumpTask(); | 83 PumpTask(); |
| 84 EXPECT_TRUE(hasReadRun); | 84 EXPECT_TRUE(hasReadRun); |
| 85 | 85 |
| 86 bool hasRemoveRun = false; | 86 bool hasRemoveRun = false; |
| 87 fileSystem->Remove(testPath, [&hasRemoveRun](const std::string& error) | 87 fileSystem->Remove(testFileName, [&hasRemoveRun](const std::string& error) |
| 88 { | 88 { |
| 89 EXPECT_TRUE(error.empty()); | 89 EXPECT_TRUE(error.empty()); |
| 90 hasRemoveRun = true; | 90 hasRemoveRun = true; |
| 91 }); | 91 }); |
| 92 EXPECT_FALSE(hasRemoveRun); | 92 EXPECT_FALSE(hasRemoveRun); |
| 93 PumpTask(); | 93 PumpTask(); |
| 94 EXPECT_TRUE(hasRemoveRun); | 94 EXPECT_TRUE(hasRemoveRun); |
| 95 } | 95 } |
| 96 | 96 |
| 97 TEST_F(DefaultFileSystemTest, StatWorkingDirectory) | 97 TEST_F(DefaultFileSystemTest, StatWorkingDirectory) |
| 98 { | 98 { |
| 99 bool hasStatRun = false; | 99 bool hasStatRun = false; |
| 100 fileSystem->Stat(".", | 100 fileSystem->Stat(".", |
| 101 [&hasStatRun](const IFileSystem::StatResult result, const std::string& error
) | 101 [&hasStatRun](const IFileSystem::StatResult result, const std::string& error
) |
| 102 { | 102 { |
| 103 EXPECT_TRUE(error.empty()); | 103 EXPECT_TRUE(error.empty()); |
| 104 ASSERT_TRUE(result.exists); | 104 ASSERT_TRUE(result.exists); |
| 105 ASSERT_TRUE(result.isDirectory); | |
| 106 ASSERT_FALSE(result.isFile); | |
| 107 ASSERT_NE(0, result.lastModified); | 105 ASSERT_NE(0, result.lastModified); |
| 108 hasStatRun = true; | 106 hasStatRun = true; |
| 109 }); | 107 }); |
| 110 EXPECT_FALSE(hasStatRun); | 108 EXPECT_FALSE(hasStatRun); |
| 111 PumpTask(); | 109 PumpTask(); |
| 112 EXPECT_TRUE(hasStatRun); | 110 EXPECT_TRUE(hasStatRun); |
| 113 } | 111 } |
| 114 | 112 |
| 115 TEST_F(DefaultFileSystemTest, WriteMoveStatRemove) | 113 TEST_F(DefaultFileSystemTest, WriteMoveStatRemove) |
| 116 { | 114 { |
| 117 WriteString("foo"); | 115 WriteString("foo"); |
| 118 | 116 |
| 119 bool hasStatOrigFileExistsRun = false; | 117 bool hasStatOrigFileExistsRun = false; |
| 120 fileSystem->Stat(testPath, | 118 fileSystem->Stat(testFileName, |
| 121 [&hasStatOrigFileExistsRun](const IFileSystem::StatResult& result, const std
::string& error) | 119 [&hasStatOrigFileExistsRun](const IFileSystem::StatResult& result, const std
::string& error) |
| 122 { | 120 { |
| 123 EXPECT_TRUE(error.empty()); | 121 EXPECT_TRUE(error.empty()); |
| 124 ASSERT_TRUE(result.exists); | 122 ASSERT_TRUE(result.exists); |
| 125 ASSERT_TRUE(result.isFile); | |
| 126 ASSERT_FALSE(result.isDirectory); | |
| 127 ASSERT_NE(0, result.lastModified); | 123 ASSERT_NE(0, result.lastModified); |
| 128 hasStatOrigFileExistsRun = true; | 124 hasStatOrigFileExistsRun = true; |
| 129 }); | 125 }); |
| 130 EXPECT_FALSE(hasStatOrigFileExistsRun); | 126 EXPECT_FALSE(hasStatOrigFileExistsRun); |
| 131 PumpTask(); | 127 PumpTask(); |
| 132 EXPECT_TRUE(hasStatOrigFileExistsRun); | 128 EXPECT_TRUE(hasStatOrigFileExistsRun); |
| 133 | 129 |
| 134 const std::string newTestPath = testPath + "-new"; | 130 const std::string newTestFileName = testFileName + "-new"; |
| 135 bool hasMoveRun = false; | 131 bool hasMoveRun = false; |
| 136 fileSystem->Move(testPath, newTestPath, [&hasMoveRun, newTestPath](const std::
string& error) | 132 fileSystem->Move(testFileName, newTestFileName, [&hasMoveRun, newTestFileName]
(const std::string& error) |
| 137 { | 133 { |
| 138 EXPECT_TRUE(error.empty()); | 134 EXPECT_TRUE(error.empty()); |
| 139 hasMoveRun = true; | 135 hasMoveRun = true; |
| 140 }); | 136 }); |
| 141 EXPECT_FALSE(hasMoveRun); | 137 EXPECT_FALSE(hasMoveRun); |
| 142 PumpTask(); | 138 PumpTask(); |
| 143 EXPECT_TRUE(hasMoveRun); | 139 EXPECT_TRUE(hasMoveRun); |
| 144 | 140 |
| 145 bool hasStatOrigFileDontExistsRun = false; | 141 bool hasStatOrigFileDontExistsRun = false; |
| 146 fileSystem->Stat(testPath, [&hasStatOrigFileDontExistsRun](const IFileSystem::
StatResult& result, const std::string& error) | 142 fileSystem->Stat(testFileName, [&hasStatOrigFileDontExistsRun](const IFileSyst
em::StatResult& result, const std::string& error) |
| 147 { | 143 { |
| 148 EXPECT_TRUE(error.empty()); | 144 EXPECT_TRUE(error.empty()); |
| 149 ASSERT_FALSE(result.exists); | 145 ASSERT_FALSE(result.exists); |
| 150 hasStatOrigFileDontExistsRun = true; | 146 hasStatOrigFileDontExistsRun = true; |
| 151 }); | 147 }); |
| 152 EXPECT_FALSE(hasStatOrigFileDontExistsRun); | 148 EXPECT_FALSE(hasStatOrigFileDontExistsRun); |
| 153 PumpTask(); | 149 PumpTask(); |
| 154 EXPECT_TRUE(hasStatOrigFileDontExistsRun); | 150 EXPECT_TRUE(hasStatOrigFileDontExistsRun); |
| 155 | 151 |
| 156 bool hasStatNewFileExistsRun = false; | 152 bool hasStatNewFileExistsRun = false; |
| 157 fileSystem->Stat(newTestPath, [&hasStatNewFileExistsRun](const IFileSystem::St
atResult& result, const std::string& error) | 153 fileSystem->Stat(newTestFileName, [&hasStatNewFileExistsRun](const IFileSystem
::StatResult& result, const std::string& error) |
| 158 { | 154 { |
| 159 EXPECT_TRUE(error.empty()); | 155 EXPECT_TRUE(error.empty()); |
| 160 ASSERT_TRUE(result.exists); | 156 ASSERT_TRUE(result.exists); |
| 161 hasStatNewFileExistsRun = true; | 157 hasStatNewFileExistsRun = true; |
| 162 }); | 158 }); |
| 163 EXPECT_FALSE(hasStatNewFileExistsRun); | 159 EXPECT_FALSE(hasStatNewFileExistsRun); |
| 164 PumpTask(); | 160 PumpTask(); |
| 165 EXPECT_TRUE(hasStatNewFileExistsRun); | 161 EXPECT_TRUE(hasStatNewFileExistsRun); |
| 166 | 162 |
| 167 bool hasRemoveRun = false; | 163 bool hasRemoveRun = false; |
| 168 fileSystem->Remove(newTestPath, [&hasRemoveRun](const std::string& error) | 164 fileSystem->Remove(newTestFileName, [&hasRemoveRun](const std::string& error) |
| 169 { | 165 { |
| 170 EXPECT_TRUE(error.empty()); | 166 EXPECT_TRUE(error.empty()); |
| 171 hasRemoveRun = true; | 167 hasRemoveRun = true; |
| 172 }); | 168 }); |
| 173 EXPECT_FALSE(hasRemoveRun); | 169 EXPECT_FALSE(hasRemoveRun); |
| 174 PumpTask(); | 170 PumpTask(); |
| 175 EXPECT_TRUE(hasRemoveRun); | 171 EXPECT_TRUE(hasRemoveRun); |
| 176 | 172 |
| 177 bool hasStatRemovedFileRun = false; | 173 bool hasStatRemovedFileRun = false; |
| 178 fileSystem->Stat(newTestPath, [&hasStatRemovedFileRun](const IFileSystem::Stat
Result& result, const std::string& error) | 174 fileSystem->Stat(newTestFileName, [&hasStatRemovedFileRun](const IFileSystem::
StatResult& result, const std::string& error) |
| 179 { | 175 { |
| 180 EXPECT_TRUE(error.empty()); | 176 EXPECT_TRUE(error.empty()); |
| 181 ASSERT_FALSE(result.exists); | 177 ASSERT_FALSE(result.exists); |
| 182 hasStatRemovedFileRun = true; | 178 hasStatRemovedFileRun = true; |
| 183 }); | 179 }); |
| 184 EXPECT_FALSE(hasStatRemovedFileRun); | 180 EXPECT_FALSE(hasStatRemovedFileRun); |
| 185 PumpTask(); | 181 PumpTask(); |
| 186 EXPECT_TRUE(hasStatRemovedFileRun); | 182 EXPECT_TRUE(hasStatRemovedFileRun); |
| 187 } | 183 } |
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