86 lines
2.7 KiB
Rust
86 lines
2.7 KiB
Rust
#[path = "scenario/mod.rs"]
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mod scenario;
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use iris::prelude::*;
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use iris::random::{Edits, Plan, plan};
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fn check_requests(edit: impl Fn(&mut Plan) + Sync) {
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let count = scenario::env("IRIS_DEFERRED_SEEDS", 20_u64);
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let depth = scenario::env("IRIS_DEFERRED_DEPTH", 4_usize);
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let seeds = std::env::var("IRIS_DEFERRED_SEED")
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.ok()
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.and_then(|seed| seed.parse().ok())
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.map_or_else(|| (1..=count).collect(), |seed| vec![seed]);
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scenario::over_seeds(seeds, |seed| {
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let mut grown = plan(seed, depth, &Edits::default());
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edit(&mut grown);
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for case in scenario::ALL {
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if let Some(how) = scenario::diverges(&grown, case, seed) {
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panic!(
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"request seed {seed} depth {depth} after {}: {how}",
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case.name()
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);
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}
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}
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});
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}
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#[test]
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fn deferred_requests_agree_warm_and_cold() {
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check_requests(|grown| {
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let mut index = 0;
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grown.walk_mut(&mut |node| {
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if let Some(rules) = &mut node.size {
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for axis in Axis::BOTH {
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index += 1;
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rules[axis] = match index % 7 {
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0 => leftover(1).clamp(20, 120).into(),
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1 => leftover(1).min(rel(0.5)).into(),
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2 => (leftover(1) + px(30)).min(leftover(2)).into(),
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_ => rules[axis].clone(),
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};
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}
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}
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});
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});
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}
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#[test]
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fn relative_intrinsic_bounds_agree_warm_and_cold() {
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check_requests(|grown| {
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grown.walk_mut(&mut |node| {
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if let Some(rules) = &mut node.size {
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for axis in Axis::BOTH {
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let bound = &mut rules[axis].bound;
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if bound.min.is_some() {
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bound.min = Some(Len::rel(0.25));
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}
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if bound.max.is_some() {
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bound.max = Some(Len::rel(0.75));
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}
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}
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}
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});
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});
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}
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#[test]
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fn preferred_requests_with_independent_bounds_agree_warm_and_cold() {
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check_requests(|grown| {
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let mut index = 0;
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grown.walk_mut(&mut |node| {
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if let Some(rules) = &mut node.size {
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for axis in Axis::BOTH {
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index += 1;
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rules[axis].request = Some(match index % 4 {
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0 => leftover(1).into(),
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1 => rel(0.5).into(),
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2 => px(80).into(),
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_ => (leftover(1) + px(30)).min(leftover(2)),
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});
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}
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}
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});
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});
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}
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