(t *testing.T)
| 125 | } |
| 126 | |
| 127 | func TestFileReader_ReadAt(t *testing.T) { |
| 128 | bFile, err := bfs.OpenBlocksFile("testdata/test.b", bfs.DefaultBlockFileOptions) |
| 129 | if err != nil { |
| 130 | if os.IsNotExist(err) { |
| 131 | t.Log(err) |
| 132 | return |
| 133 | } |
| 134 | t.Fatal(err) |
| 135 | } |
| 136 | |
| 137 | reader, err := bFile.OpenFileReader(bfs.Hash("123456"), false) |
| 138 | if err != nil { |
| 139 | if os.IsNotExist(err) { |
| 140 | t.Log(err) |
| 141 | return |
| 142 | } |
| 143 | t.Fatal(err) |
| 144 | } |
| 145 | |
| 146 | defer func() { |
| 147 | _ = reader.Close() |
| 148 | }() |
| 149 | |
| 150 | { |
| 151 | var buf = make([]byte, 3) |
| 152 | n, readErr := reader.ReadAt(buf, 0) |
| 153 | if n > 0 { |
| 154 | t.Log(string(buf[:n])) |
| 155 | } |
| 156 | if readErr != nil && readErr != io.EOF { |
| 157 | t.Fatal(readErr) |
| 158 | } |
| 159 | } |
| 160 | |
| 161 | { |
| 162 | var buf = make([]byte, 3) |
| 163 | n, readErr := reader.ReadAt(buf, 3) |
| 164 | if n > 0 { |
| 165 | t.Log(string(buf[:n])) |
| 166 | } |
| 167 | if readErr != nil && readErr != io.EOF { |
| 168 | t.Fatal(readErr) |
| 169 | } |
| 170 | } |
| 171 | |
| 172 | { |
| 173 | var buf = make([]byte, 11) |
| 174 | n, readErr := reader.ReadAt(buf, 3) |
| 175 | if n > 0 { |
| 176 | t.Log(string(buf[:n])) |
| 177 | } |
| 178 | if readErr != nil && readErr != io.EOF { |
| 179 | t.Fatal(readErr) |
| 180 | } |
| 181 | } |
| 182 | |
| 183 | { |
| 184 | var buf = make([]byte, 3) |
nothing calls this directly
no test coverage detected