116 lines
3.0 KiB
Rust
Executable File
116 lines
3.0 KiB
Rust
Executable File
use std::sync::Arc;
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use indexmap::IndexMap;
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use crate::static_data::DataLibrary;
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use crate::static_data::Species;
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use crate::{StringKey, ValueIdentifiable, ValueIdentifier};
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/// A library to store all data for Pokemon species.
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#[derive(Debug)]
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#[cfg_attr(feature = "wasm", derive(unique_type_id_derive::UniqueTypeId))]
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pub struct SpeciesLibrary {
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/// A unique identifier so we know what value this is.
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identifier: ValueIdentifier,
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/// The underlying map.
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map: IndexMap<StringKey, Arc<Species>>,
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}
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impl SpeciesLibrary {
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/// Instantiates a new Species Library.
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pub fn new(capacity: usize) -> SpeciesLibrary {
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SpeciesLibrary {
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identifier: Default::default(),
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map: IndexMap::with_capacity(capacity),
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}
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}
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}
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impl<'a> DataLibrary<'a, Species> for SpeciesLibrary {
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fn map(&self) -> &IndexMap<StringKey, Arc<Species>> {
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&self.map
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}
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fn get_modify(&mut self) -> &mut IndexMap<StringKey, Arc<Species>> {
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&mut self.map
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}
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}
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impl ValueIdentifiable for SpeciesLibrary {
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fn value_identifier(&self) -> ValueIdentifier {
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self.identifier
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}
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}
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#[cfg(test)]
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pub mod tests {
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use hashbrown::HashSet;
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use std::sync::Arc;
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use crate::static_data::libraries::data_library::DataLibrary;
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use crate::static_data::libraries::species_library::SpeciesLibrary;
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use crate::static_data::Form;
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use crate::static_data::LearnableMoves;
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use crate::static_data::Species;
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use crate::static_data::StaticStatisticSet;
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fn build_species() -> Species {
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Species::new(
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0,
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&"foo".into(),
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0.5,
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&"test_growthrate".into(),
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0,
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Arc::new(Form::new(
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&"default".into(),
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0.0,
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0.0,
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0,
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Vec::new(),
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StaticStatisticSet::default(),
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Vec::new(),
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Vec::new(),
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LearnableMoves::new(),
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HashSet::new(),
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)),
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HashSet::new(),
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)
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}
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pub fn build() -> SpeciesLibrary {
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let mut lib = SpeciesLibrary::new(1);
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let species = build_species();
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// Borrow as mut so we can insert
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let w = &mut lib;
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w.add(&"foo".into(), Arc::new(species));
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// Drops borrow as mut
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lib
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}
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#[test]
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fn add_species_to_library_and_fetch() {
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let lib = build();
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// Borrow as read so we can read
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let r = &lib;
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let mon = r.get(&"foo".into());
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assert!(mon.is_some());
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assert_eq!(mon.unwrap().id(), 0_u16);
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assert_eq!(mon.unwrap().as_ref().name(), &"foo".into());
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assert_eq!(r.len(), 1);
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}
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#[test]
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fn add_species_to_library_then_remove() {
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let mut lib = build();
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lib.remove(&"foo".into());
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// Borrow as read so we can read
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let r = &lib;
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let mon = r.get(&"foo".into());
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assert!(mon.is_none());
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assert_eq!(r.len(), 0);
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}
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}
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