#![allow(
clippy::approx_constant,
clippy::useless_vec,
clippy::len_zero,
clippy::unnecessary_cast,
clippy::redundant_closure,
clippy::too_many_arguments,
clippy::type_complexity,
clippy::needless_borrow,
clippy::enum_variant_names,
clippy::upper_case_acronyms,
clippy::inconsistent_digit_grouping,
clippy::unit_cmp,
clippy::assertions_on_constants,
clippy::iter_on_single_items,
clippy::expect_fun_call,
clippy::redundant_pattern_matching,
variant_size_differences,
clippy::absurd_extreme_comparisons,
clippy::nonminimal_bool,
clippy::for_kv_map,
clippy::needless_range_loop,
clippy::single_match,
clippy::collapsible_if,
clippy::needless_return,
clippy::redundant_clone,
clippy::map_entry,
clippy::match_single_binding,
clippy::bool_comparison,
clippy::derivable_impls,
clippy::manual_range_contains,
clippy::needless_borrows_for_generic_args,
clippy::manual_map,
clippy::vec_init_then_push,
clippy::identity_op,
clippy::manual_flatten,
clippy::single_char_pattern,
clippy::search_is_some,
clippy::option_map_unit_fn,
clippy::while_let_on_iterator,
clippy::clone_on_copy,
clippy::box_collection,
clippy::redundant_field_names,
clippy::ptr_arg,
clippy::large_enum_variant,
clippy::match_ref_pats,
clippy::needless_pass_by_value,
clippy::unused_unit,
clippy::let_and_return,
clippy::suspicious_else_formatting,
clippy::manual_strip,
clippy::match_like_matches_macro,
clippy::from_over_into,
clippy::wrong_self_convention,
clippy::inherent_to_string,
clippy::new_without_default,
clippy::unnecessary_wraps,
clippy::field_reassign_with_default,
clippy::manual_find,
clippy::unnecessary_lazy_evaluations,
clippy::should_implement_trait,
clippy::missing_safety_doc,
clippy::unusual_byte_groupings,
clippy::bool_assert_comparison,
clippy::zero_prefixed_literal,
clippy::await_holding_lock,
clippy::manual_saturating_arithmetic,
clippy::explicit_counter_loop,
clippy::needless_lifetimes,
clippy::single_component_path_imports,
clippy::uninlined_format_args,
clippy::iter_cloned_collect,
clippy::manual_str_repeat,
clippy::excessive_precision,
clippy::precedence,
clippy::unnecessary_literal_unwrap
)]
use oxicode::{decode_from_slice, encode_to_vec, Decode, Encode};
use std::path::PathBuf;
fn roundtrip<T>(value: &T) -> T
where
T: Encode + for<'de> Decode,
{
let encoded = encode_to_vec(value).expect("encode failed");
let (decoded, _): (T, _) = decode_from_slice(&encoded).expect("decode failed");
decoded
}
#[test]
fn test_pathbuf_absolute_roundtrip() {
let path = PathBuf::from("/tmp/test.txt");
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
assert_eq!(path.as_path(), decoded.as_path());
}
#[test]
fn test_pathbuf_relative_roundtrip() {
let path = PathBuf::from("relative/path/file.rs");
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
assert_eq!(path.as_path(), decoded.as_path());
}
#[test]
fn test_pathbuf_empty_roundtrip() {
let path = PathBuf::from("");
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
}
#[cfg(unix)]
#[test]
fn test_pathbuf_unicode_roundtrip() {
let path = PathBuf::from("/tmp/日本語/тест/αρχείο.txt");
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
assert_eq!(path.as_path(), decoded.as_path());
}
#[test]
fn test_pathbuf_deeply_nested_roundtrip() {
let path = PathBuf::from("/a/b/c/d/e/f/g.txt");
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
assert_eq!(path.as_path(), decoded.as_path());
}
#[test]
fn test_vec_pathbuf_roundtrip() {
let paths: Vec<PathBuf> = vec![
PathBuf::from("/etc/hosts"),
PathBuf::from("/usr/local/bin/cargo"),
PathBuf::from("relative/dir/file.toml"),
PathBuf::from("/tmp/output.bin"),
PathBuf::from("../parent/sibling.rs"),
];
let decoded = roundtrip(&paths);
assert_eq!(paths, decoded);
assert_eq!(paths.len(), decoded.len());
for (original, dec) in paths.iter().zip(decoded.iter()) {
assert_eq!(original.as_path(), dec.as_path());
}
}
#[test]
fn test_option_pathbuf_some_roundtrip() {
let opt: Option<PathBuf> = Some(PathBuf::from("/some/optional/path.conf"));
let decoded = roundtrip(&opt);
assert_eq!(opt, decoded);
}
#[test]
fn test_option_pathbuf_none_roundtrip() {
let opt: Option<PathBuf> = None;
let decoded = roundtrip(&opt);
assert_eq!(opt, decoded);
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct Config {
path: PathBuf,
enabled: bool,
}
#[test]
fn test_struct_with_pathbuf_roundtrip() {
let config = Config {
path: PathBuf::from("/etc/app/config.toml"),
enabled: true,
};
let encoded = encode_to_vec(&config).expect("encode failed");
let (decoded, _): (Config, _) = decode_from_slice(&encoded).expect("decode failed");
assert_eq!(config, decoded);
assert_eq!(config.path.as_path(), decoded.path.as_path());
assert_eq!(config.enabled, decoded.enabled);
}
#[test]
fn test_struct_with_pathbuf_disabled_roundtrip() {
let config = Config {
path: PathBuf::from("logs/app.log"),
enabled: false,
};
let encoded = encode_to_vec(&config).expect("encode failed");
let (decoded, _): (Config, _) = decode_from_slice(&encoded).expect("decode failed");
assert_eq!(config, decoded);
}
#[test]
fn test_pathbuf_as_path_comparison_after_decode() {
let path = PathBuf::from("/usr/share/doc/readme.txt");
let encoded = encode_to_vec(&path).expect("encode failed");
let (decoded, _): (PathBuf, _) = decode_from_slice(&encoded).expect("decode failed");
assert_eq!(
path.as_path(),
decoded.as_path(),
"as_path() comparison must hold after decode"
);
assert_eq!(path.components().count(), decoded.components().count());
for (orig_comp, dec_comp) in path.components().zip(decoded.components()) {
assert_eq!(orig_comp, dec_comp);
}
}
#[test]
fn test_pathbuf_temp_dir_roundtrip() {
let path = std::env::temp_dir();
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
assert_eq!(path.as_path(), decoded.as_path());
}
#[test]
fn test_pathbuf_temp_dir_with_filename_roundtrip() {
let mut path = std::env::temp_dir();
path.push("oxicode_pathbuf_test_file.bin");
let decoded = roundtrip(&path);
assert_eq!(path, decoded);
assert_eq!(path.as_path(), decoded.as_path());
}