Gen7ScriptsRs/gen_7_scripts/src/moves/after_you.rs

108 lines
2.9 KiB
Rust
Executable File

use crate::common_usings::*;
use pkmn_lib_interface::PkmnResult;
pub struct AfterYou {}
impl AfterYou {
pub const fn get_const_name() -> &'static str {
"after_you"
}
}
impl Script for AfterYou {
fn new() -> Self {
Self {}
}
fn get_name(&self) -> &'static str {
Self::get_const_name()
}
fn get_capabilities(&self) -> &[ScriptCapabilities] {
&[ScriptCapabilities::OnSecondaryEffect]
}
fn on_secondary_effect(&self, mv: ExecutingMove, target: Pokemon, hit: u8) -> PkmnResult<()> {
if !target
.battle()?
.unwrap()
.choice_queue()
.move_pokemon_choice_next(&target)?
{
mv.get_hit_data(&target, hit)?.fail()?
}
Ok(())
}
fn as_any(&self) -> &dyn Any {
self
}
}
#[cfg(test)]
mod tests {
use super::*;
use alloc::rc::Rc;
use pkmn_lib_interface::app_interface::{
MockBattle, MockChoiceQueue, MockExecutingMove, MockHitData, MockPokemon,
};
#[test]
fn move_pokemon_choice_next_gets_called_once() {
let mut battle = MockBattle::new();
battle.expect_choice_queue().once().return_once_st(move || {
let mut choice_queue = MockChoiceQueue::new();
choice_queue
.expect_move_pokemon_choice_next()
.once()
.returning_st(move |_| Ok(true));
Rc::new(choice_queue)
});
let battle = Rc::new(battle);
let mut target = MockPokemon::new();
target
.expect_battle()
.once()
.return_once_st(move || Ok(Some(battle)));
let target = Rc::new(target);
let script = AfterYou::new();
script
.on_secondary_effect(Rc::new(MockExecutingMove::new()), target, 0)
.unwrap();
}
#[test]
fn fails_when_move_pokemon_choice_next_can_not_move() {
let mut battle = MockBattle::new();
battle.expect_choice_queue().once().return_once_st(move || {
let mut choice_queue = MockChoiceQueue::new();
choice_queue
.expect_move_pokemon_choice_next()
.once()
.returning_st(move |_| Ok(false));
Rc::new(choice_queue)
});
let battle = Rc::new(battle);
let mut target = MockPokemon::new();
target
.expect_battle()
.once()
.return_once_st(move || Ok(Some(battle)));
let target = Rc::new(target);
let mut mv = MockExecutingMove::new();
mv.expect_get_hit_data().once().returning_st(move |_, _| {
let mut hit = MockHitData::new();
hit.expect_fail().returning(|| Ok(())).once();
Ok(Rc::new(hit))
});
let mv = Rc::new(mv);
let script = AfterYou::new();
script.on_secondary_effect(mv, target, 0).unwrap();
}
}