#![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};
#[derive(Debug, PartialEq, Encode, Decode)]
struct WineChemistry {
sample_id: String,
alcohol_pct: f64,
ph: f64,
titratable_acidity_g_per_l: f64,
volatile_acidity_g_per_l: f64,
free_so2_ppm: f64,
total_so2_ppm: f64,
residual_sugar_g_per_l: f64,
malic_acid_g_per_l: f64,
lactic_acid_g_per_l: f64,
color_intensity: f64,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct LabPanel {
lab_name: String,
analysis_date: String,
results: Vec<WineChemistry>,
certified: bool,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct AppearanceScore {
clarity: u8,
color_depth: u8,
viscosity: u8,
description: String,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct NoseScore {
intensity: u8,
complexity: u8,
fruit_character: String,
secondary_aromas: Vec<String>,
tertiary_aromas: Vec<String>,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct PalateScore {
body: u8,
tannin: u8,
acidity: u8,
finish_length_seconds: u16,
balance: u8,
flavor_descriptors: Vec<String>,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct TastingNote {
taster_name: String,
date: String,
wine_label: String,
vintage: u16,
appearance: AppearanceScore,
nose: NoseScore,
palate: PalateScore,
overall_score: u8,
drink_window_start: u16,
drink_window_end: u16,
}
#[derive(Debug, PartialEq, Encode, Decode)]
enum ClosureType {
NaturalCork,
SyntheticCork,
ScrewCap,
GlassStopper,
CrownCap,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct QcSample {
bottle_number: u32,
fill_level_ml: f64,
headspace_mm: f64,
cork_compression_ok: bool,
label_placement_ok: bool,
capsule_intact: bool,
}
#[derive(Debug, PartialEq, Encode, Decode)]
struct BottlingRun {
run_id: String,
date: String,
wine_lot: String,
closure: ClosureType,
bottle_count: u32,
line_speed_per_hour: u16,
qc_samples: Vec<QcSample>,
final_so2_ppm: f64,
filter_micron: f64,
}
fn make_chemistry(sample_id: &str, alcohol: f64, ph: f64) -> WineChemistry {
WineChemistry {
sample_id: sample_id.to_string(),
alcohol_pct: alcohol,
ph,
titratable_acidity_g_per_l: 5.9,
volatile_acidity_g_per_l: 0.42,
free_so2_ppm: 28.0,
total_so2_ppm: 78.0,
residual_sugar_g_per_l: 1.2,
malic_acid_g_per_l: 0.1,
lactic_acid_g_per_l: 1.8,
color_intensity: 12.5,
}
}
fn make_tasting_note(taster: &str, wine: &str, vintage: u16, score: u8) -> TastingNote {
TastingNote {
taster_name: taster.to_string(),
date: "2025-06-15".to_string(),
wine_label: wine.to_string(),
vintage,
appearance: AppearanceScore {
clarity: 9,
color_depth: 8,
viscosity: 7,
description: "Deep garnet with purple rim".to_string(),
},
nose: NoseScore {
intensity: 8,
complexity: 9,
fruit_character: "Blackcurrant and plum".to_string(),
secondary_aromas: vec!["Cedar".to_string(), "Vanilla".to_string()],
tertiary_aromas: vec!["Leather".to_string(), "Tobacco".to_string()],
},
palate: PalateScore {
body: 8,
tannin: 7,
acidity: 7,
finish_length_seconds: 45,
balance: 9,
flavor_descriptors: vec![
"Cassis".to_string(),
"Graphite".to_string(),
"Dark chocolate".to_string(),
],
},
overall_score: score,
drink_window_start: 2026,
drink_window_end: 2040,
}
}
fn make_qc_sample(bottle_num: u32) -> QcSample {
QcSample {
bottle_number: bottle_num,
fill_level_ml: 750.2,
headspace_mm: 63.0,
cork_compression_ok: true,
label_placement_ok: true,
capsule_intact: true,
}
}
fn roundtrip<T: Encode + Decode + PartialEq + std::fmt::Debug>(val: &T, ctx: &str) {
let bytes = encode_to_vec(val).unwrap_or_else(|_| panic!("encode {}", ctx));
let (decoded, consumed): (T, usize) =
decode_from_slice(&bytes).unwrap_or_else(|_| panic!("decode {}", ctx));
assert_eq!(val, &decoded, "roundtrip mismatch for {}", ctx);
assert_eq!(consumed, bytes.len(), "byte count mismatch for {}", ctx);
}
#[test]
fn test_wine_chemistry_lab_panel() {
let panel = LabPanel {
lab_name: "ETS Laboratories".to_string(),
analysis_date: "2025-04-01".to_string(),
results: vec![
make_chemistry("CHEM-001", 13.5, 3.62),
make_chemistry("CHEM-002", 14.2, 3.55),
make_chemistry("CHEM-003", 12.8, 3.70),
],
certified: true,
};
roundtrip(&panel, "lab panel with 3 chemistry results");
}
#[test]
fn test_structured_tasting_note() {
let note = TastingNote {
taster_name: "Jancis Robinson".to_string(),
date: "2025-11-01".to_string(),
wine_label: "Domaine de la Romanee-Conti".to_string(),
vintage: 2021,
appearance: AppearanceScore {
clarity: 10,
color_depth: 6,
viscosity: 5,
description: "Pale ruby with brick edge, brilliant clarity".to_string(),
},
nose: NoseScore {
intensity: 9,
complexity: 10,
fruit_character: "Wild strawberry and rose petal".to_string(),
secondary_aromas: vec![
"Cinnamon".to_string(),
"Clove".to_string(),
"New oak".to_string(),
],
tertiary_aromas: vec![
"Truffle".to_string(),
"Forest floor".to_string(),
"Dried herbs".to_string(),
"Iron".to_string(),
],
},
palate: PalateScore {
body: 6,
tannin: 5,
acidity: 8,
finish_length_seconds: 90,
balance: 10,
flavor_descriptors: vec![
"Cherry".to_string(),
"Spice".to_string(),
"Mineral".to_string(),
"Silk".to_string(),
"Earth".to_string(),
],
},
overall_score: 99,
drink_window_start: 2025,
drink_window_end: 2060,
};
roundtrip(¬e, "DRC tasting note");
}
#[test]
fn test_bottling_run_qc_samples() {
let run = BottlingRun {
run_id: "BTL-2025-042".to_string(),
date: "2025-09-15".to_string(),
wine_lot: "LOT-GV-2024".to_string(),
closure: ClosureType::NaturalCork,
bottle_count: 12000,
line_speed_per_hour: 2400,
qc_samples: vec![
make_qc_sample(1),
make_qc_sample(3000),
make_qc_sample(6000),
make_qc_sample(9000),
make_qc_sample(12000),
],
final_so2_ppm: 30.0,
filter_micron: 0.45,
};
roundtrip(&run, "bottling run with 5 QC samples");
}
#[test]
fn test_multiple_tasting_notes_same_wine() {
let notes = [
make_tasting_note("Robert Parker", "Opus One", 2021, 96),
make_tasting_note("James Suckling", "Opus One", 2021, 98),
make_tasting_note("Antonio Galloni", "Opus One", 2021, 95),
make_tasting_note("Neal Martin", "Opus One", 2021, 94),
];
for (i, note) in notes.iter().enumerate() {
roundtrip(note, &format!("tasting note #{}", i + 1));
}
}
#[test]
fn test_bottling_screwcap_roundtrip() {
let run = BottlingRun {
run_id: "BTL-2025-SB-001".to_string(),
date: "2025-06-20".to_string(),
wine_lot: "LOT-SB-2024".to_string(),
closure: ClosureType::ScrewCap,
bottle_count: 24000,
line_speed_per_hour: 3600,
qc_samples: vec![
QcSample {
bottle_number: 500,
fill_level_ml: 749.8,
headspace_mm: 64.0,
cork_compression_ok: true,
label_placement_ok: true,
capsule_intact: true,
},
QcSample {
bottle_number: 12000,
fill_level_ml: 750.1,
headspace_mm: 63.5,
cork_compression_ok: true,
label_placement_ok: false,
capsule_intact: true,
},
],
final_so2_ppm: 35.0,
filter_micron: 0.20,
};
roundtrip(&run, "screwcap bottling run with label defect");
}