| 95 | } |
| 96 | |
| 97 | void RunRenameTest(TFsPath src, TFsPath dst) { |
| 98 | // if previous running was failed |
| 99 | TFsPath dir1 = "dir"; |
| 100 | TFsPath dir2 = "dst_dir"; |
| 101 | |
| 102 | NFs::Remove(src); |
| 103 | NFs::Remove(dst); |
| 104 | |
| 105 | NFs::Remove(dir1 / src); |
| 106 | NFs::Remove(dir1); |
| 107 | NFs::Remove(dir2 / src); |
| 108 | NFs::Remove(dir2); |
| 109 | |
| 110 | { |
| 111 | TFile file(src, CreateNew | WrOnly); |
| 112 | file.Write("123", 3); |
| 113 | } |
| 114 | |
| 115 | UNIT_ASSERT(NFs::Rename(src, dst)); |
| 116 | UNIT_ASSERT(NFs::Exists(dst)); |
| 117 | UNIT_ASSERT(!NFs::Exists(src)); |
| 118 | |
| 119 | { |
| 120 | TFile file(dst, OpenExisting); |
| 121 | UNIT_ASSERT_VALUES_EQUAL(file.GetLength(), 3); |
| 122 | } |
| 123 | |
| 124 | NFs::MakeDirectory(dir1); |
| 125 | { |
| 126 | TFile file(dir1 / src, CreateNew | WrOnly); |
| 127 | file.Write("123", 3); |
| 128 | } |
| 129 | UNIT_ASSERT(NFs::Rename(dir1, dir2)); |
| 130 | UNIT_ASSERT(NFs::Exists(dir2 / src)); |
| 131 | UNIT_ASSERT(!NFs::Exists(dir1)); |
| 132 | |
| 133 | { |
| 134 | TFile file(dir2 / src, OpenExisting); |
| 135 | UNIT_ASSERT_VALUES_EQUAL(file.GetLength(), 3); |
| 136 | } |
| 137 | |
| 138 | UNIT_ASSERT(!NFs::Remove(src)); |
| 139 | UNIT_ASSERT(NFs::Remove(dst)); |
| 140 | UNIT_ASSERT(!NFs::Remove(dir1)); |
| 141 | UNIT_ASSERT(NFs::Remove(dir2 / src)); |
| 142 | UNIT_ASSERT(NFs::Remove(dir2)); |
| 143 | } |
| 144 | |
| 145 | void TFsTest::TestRename() { |
| 146 | RunRenameTest("src.txt", "dst.txt"); |