()
| 151 | |
| 152 | #[test] |
| 153 | fn test_read_file_binary() { |
| 154 | let (dir, fs) = temp_fs(); |
| 155 | let binary_data: Vec<u8> = (0..=255).collect(); |
| 156 | std::fs::write(dir.path().join("binary.bin"), &binary_data).unwrap(); |
| 157 | |
| 158 | let mut buffer = Vec::new(); |
| 159 | fs.read_file("binary.bin", &mut buffer).unwrap(); |
| 160 | assert_eq!(buffer, binary_data); |
| 161 | } |
| 162 | |
| 163 | #[test] |
| 164 | fn test_read_file_appends_to_buffer() { |