9 use std::fs;
11 use std::os::unix::fs::FileTypeExt;
12 use std::os::unix::fs::MetadataExt;
13 use std::os::unix::fs::PermissionsExt;
70         let metadata = fs::symlink_metadata(file_path)?;  in from_path()
84     pub fn from_symlink(file_path: &Path, metadata: &fs::Metadata) -> Result<Self> {  in from_symlink()
85         let link = fs::read_link(file_path)?;  in from_symlink()
101     pub fn from_file(file_path: &Path, metadata: &fs::Metadata, cache: &Cache) -> Result<Self> {  in from_file()
231     let file_metadata = fs::symlink_metadata(file_path).expect("no metadata");  in is_special_file()
240     let input = fs::File::open(file_path)?;  in compute_digest()
259     metadata: &fs::Metadata,  in get_or_compute_digest()
288     pub fn cache_key(&self, file_path: &Path, metadata: &fs::Metadata) -> Result<String> {  in cache_key()
302         let mut file = fs::File::open(file_path)?;  in read_from_file()
333         let mut file = fs::File::create(file_path)?;  in write_to_file()
512         fs::write(&file_path, "").unwrap();  in compute_digest_empty_file()
523         fs::write(&file_path, "This is a test\nof a small file.\n").unwrap();  in compute_digest_small_file()
534         fs::write(&file_path, "This is a test\nof a small file.\n").unwrap();  in get_or_compute_digest_small_file()
536         let metadata = fs::metadata(&file_path).expect("file metadata");  in get_or_compute_digest_small_file()
581             fs::write(&file_path, &boring_buff[0..*num_bytes]).unwrap();  in verify_edge_case_digests()
595         fs::write(&file_path, "This is a test\nof a small file.\n").unwrap();  in fingerprint_file_for_file()
599         let mut perms = fs::metadata(&file_path).expect("Getting permissions").permissions();  in fingerprint_file_for_file()
601         assert!(fs::set_permissions(&file_path, perms).is_ok());  in fingerprint_file_for_file()
621         fs::write(file_path, "This is a test\nof a small file.\n").unwrap();  in fingerprint_file_for_relative_symlink()
662         fs::create_dir(&newdir_path).expect("Should have create 'some_dir' in temp dir");  in fingerprint_file_for_directory()
942         fs::write(file_path, "modified file.").unwrap();  in fingerprint_partition_cache_mismatch_test()
1009         fs::write(file_path.clone(), "invalid cache data").unwrap();  in test_read_cache_file_invalid_file()
1042         fs::create_dir(&partition_dir).expect("should have created directory partition_dir");  in make_partition()
1045             fs::create_dir_all(partition_dir.join(dir))  in make_partition()
1050             fs::create_dir_all(partition_dir.join(file_name).parent().unwrap()).unwrap();  in make_partition()
1051             fs::write(partition_dir.join(file_name), file_content).expect("Trouble writing file");  in make_partition()
1054             fs::create_dir_all(partition_dir.join(symlink_name).parent().unwrap()).unwrap();  in make_partition()
1062         fs::soft_link(target, directory.join(link_name))  in create_symlink()