178 lines
11 KiB
Rust
178 lines
11 KiB
Rust
//! Placement-cache changes must retain physical picking, pending positions and named joints.
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use crate::{Session, geom::Vec3};
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use serde_json::{Value, json};
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use std::sync::Arc;
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fn run(session: &mut Session, command: &str, params: Value) -> Value {
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session.execute(command, ¶ms).unwrap_or_else(|error| panic!("{command}: {error}"))
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}
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#[test]
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fn world_placement_cache_preserves_pending_picks_materials_scratch_and_named_joint_frames() {
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let mut session = Session::default();
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let created = run(&mut session, "component.create", json!({"name":"Part"}));
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let component = created["component"].as_u64().unwrap();
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let first = created["occurrence"].as_u64().unwrap();
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run(&mut session, "solid.box", json!({"length":2,"width":3,"height":4,"body_name":"Block","operation":"new"}));
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run(&mut session, "material.assign", json!({"bodies":["Block"],"material":"Brass"}));
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let second = run(&mut session, "occurrence.copy", json!({"occurrence":first}))["occurrence"].as_u64().unwrap();
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run(&mut session, "occurrence.move", json!({"occurrence":second,"translate":[10,20,0],"axis":[0,0,1],"angle":"90 deg","capture":false}));
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let pending = session.pending_moves.clone();
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let path = vec![second];
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let placement = session.occurrence_placement(&path).unwrap();
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let name = placement.bodies[0].world.clone();
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let world = session.world_state();
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assert!(Arc::ptr_eq(&world, &session.world_state()));
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let source_state = session.model.state();
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let source = source_state.body("Block").unwrap();
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let placed = world.body(&name).unwrap();
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assert_eq!(placed.source_name.as_deref(), Some("Block"));
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assert_eq!(placed.component, component);
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let bounds = placed.mesh().bounds();
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assert!(bounds.min.dist(Vec3::new(7., 20., 0.)) < 1e-9);
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assert!(bounds.max.dist(Vec3::new(10., 22., 4.)) < 1e-9);
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assert_eq!(session.doc.model_body_look(placed), session.doc.model_body_look(source));
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let source_names = crate::doc::naming::face_names(source);
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assert_eq!(source_names, crate::doc::naming::face_names(placed));
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let pick = Vec3::new(8.5, 21., 4.);
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let top = placed.body.faces(0.001).unwrap().into_iter().find(|face| face.plane_normal.is_some_and(|n| n.z > 0.99)).unwrap().index;
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run(&mut session, "select.set", json!({"items":[{"type":"face","body":name,"index":top,"point":[pick.x,pick.y,pick.z]}]}));
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assert!(matches!(&session.selection[0], crate::Sel::Face { body, index, .. } if body == &name && *index == top));
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assert!(Arc::ptr_eq(&world, &session.world_state()), "selection changes must not discard prepared placements");
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let scratch = session.scratch();
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assert_eq!(scratch.pending_moves, pending);
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let scratch_world = scratch.world_state();
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assert!(Arc::ptr_eq(&world, &scratch_world));
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let scratch_body = scratch_world.body(&name).unwrap();
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assert!(scratch_body.mesh().bounds().min.dist(bounds.min) < 1e-9);
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assert_eq!(crate::doc::naming::face_names(scratch_body), source_names);
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run(&mut session, "component.capture_position", json!({}));
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run(&mut session, "joint.origin", json!({"name":"Top joint","occurrence":second,"face":[pick.x,pick.y,pick.z]}));
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let joint = session.doc.assembly.origins[0].origin.clone();
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let local_frame = crate::doc::joints::resolve_origin(&session.doc, &session.model.state(), &joint).unwrap();
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let before_joint = crate::doc::mat_mul(&crate::doc::joints::occurrence_world(&session.doc, second), &local_frame);
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assert!(crate::doc::apply_point(&before_joint, Vec3::ZERO).dist(pick) < 1e-9);
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run(&mut session, "occurrence.move", json!({"occurrence":second,"translate":[5,0,0],"capture":true}));
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let moved = session.world_state();
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assert!(!Arc::ptr_eq(&world, &moved), "a changed transform must invalidate placed meshes");
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assert!(moved.body(&name).unwrap().mesh().bounds().min.dist(bounds.min + Vec3::new(5., 0., 0.)) < 1e-9);
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assert!(world.body(&name).unwrap().mesh().bounds().min.dist(bounds.min) < 1e-9, "prior snapshots must remain immutable");
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assert_eq!(crate::doc::naming::face_names(moved.body(&name).unwrap()), source_names);
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let local_frame = crate::doc::joints::resolve_origin(&session.doc, &session.model.state(), &joint).unwrap();
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let after_joint = crate::doc::mat_mul(&crate::doc::joints::occurrence_world(&session.doc, second), &local_frame);
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assert!(crate::doc::apply_point(&after_joint, Vec3::ZERO).dist(pick + Vec3::new(5., 0., 0.)) < 1e-9);
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let reopened = Session::new(crate::doc::Document::from_json(&session.doc.to_json()).unwrap());
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assert!(reopened.world_state().body(&name).unwrap().mesh().bounds().min.dist(bounds.min + Vec3::new(5., 0., 0.)) < 1e-9);
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assert_eq!(reopened.model.results.iter().filter(|r| r.error.is_some()).count(), 0);
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}
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#[test]
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fn selection_visibility_section_and_view_revisions_reuse_world_geometry() {
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let mut session = Session::default();
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run(&mut session, "component.create", json!({"name":"Part"}));
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run(&mut session, "solid.box", json!({"length":2,"width":3,"height":4,"body_name":"Block","operation":"new"}));
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let world = session.world_state();
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let revision = session.revision;
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run(&mut session, "select.set", json!({"items":[{"type":"body","name":"Block"}]}));
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assert!(session.revision > revision);
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assert!(Arc::ptr_eq(&world, &session.world_state()));
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run(&mut session, "select.clear", json!({}));
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assert!(Arc::ptr_eq(&world, &session.world_state()));
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run(&mut session, "browser.visibility", json!({"items":["Block"],"visible":false}));
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assert!(!session.body_visible("Block"));
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assert!(Arc::ptr_eq(&world, &session.world_state()));
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run(&mut session, "inspect.section", json!({"plane":{"origin":[0,0,2],"normal":[0,0,1]}}));
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assert!(session.section.is_some());
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assert!(Arc::ptr_eq(&world, &session.world_state()));
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session.invalidate_view(session.revision + 10);
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assert!(Arc::ptr_eq(&world, &session.world_state()));
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assert!(Arc::ptr_eq(&world, &session.scratch().world_state()));
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}
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#[test]
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fn world_cache_requires_exact_design_model_pending_and_author_context() {
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let mut session = Session::default();
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let created = run(&mut session, "component.create", json!({"name":"Part"}));
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let component = created["component"].as_u64().unwrap();
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let first = created["occurrence"].as_u64().unwrap();
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run(&mut session, "solid.box", json!({"length":2,"width":3,"height":4,"body_name":"Block","operation":"new"}));
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let sketch = run(&mut session, "sketch.create", json!({"plane":"XY"}))["sketch"].as_u64().unwrap();
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run(&mut session, "sketch.finish", json!({}));
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let second = run(&mut session, "occurrence.copy", json!({"occurrence":first}))["occurrence"].as_u64().unwrap();
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let initial = session.world_state();
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run(&mut session, "occurrence.move", json!({"occurrence":second,"translate":[10,20,0],"capture":false}));
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let pending = session.world_state();
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assert!(!Arc::ptr_eq(&initial, &pending));
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let name = session.occurrence_placement(&[second]).unwrap().bodies[0].world.clone();
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assert!(pending.body(&name).unwrap().mesh().bounds().min.dist(Vec3::new(10., 20., 0.)) < 1e-9);
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run(&mut session, "component.activate", json!({"component":component,"occurrence":second,"path":[second]}));
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let authored = session.world_state();
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assert!(!Arc::ptr_eq(&pending, &authored));
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assert!(authored.sketch(sketch).unwrap().plane.origin.dist(Vec3::new(10., 20., 0.)) < 1e-9);
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let mut scratch = session.scratch();
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assert!(Arc::ptr_eq(&authored, &scratch.world_state()));
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scratch.active_occurrence_path = Some(vec![first]);
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let scratch_world = scratch.world_state();
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assert!(!Arc::ptr_eq(&authored, &scratch_world));
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assert!(scratch_world.sketch(sketch).unwrap().plane.origin.dist(Vec3::ZERO) < 1e-9);
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assert!(Arc::ptr_eq(&authored, &session.world_state()), "scratch context must not replace the source cache");
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run(&mut session, "appearance.assign", json!({"bodies":["Block"],"color":"#ff0000"}));
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let painted = session.world_state();
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assert!(!Arc::ptr_eq(&authored, &painted));
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assert_ne!(session.doc.model_body_look(painted.body("Block").unwrap()), None);
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run(&mut session, "edit.undo", json!({}));
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let undone = session.world_state();
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assert!(!Arc::ptr_eq(&painted, &undone));
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run(&mut session, "edit.redo", json!({}));
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let redone = session.world_state();
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assert!(!Arc::ptr_eq(&undone, &redone));
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assert!(session.doc.model_body_look(redone.body("Block").unwrap()).is_some());
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let before_edit = session.world_state();
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run(&mut session, "solid.box", json!({"length":5,"width":6,"height":7,"body_name":"Other","operation":"new"}));
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let edited = session.world_state();
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assert!(!Arc::ptr_eq(&before_edit, &edited));
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assert!(edited.body("Other").is_some());
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session.doc = Arc::new(crate::doc::Document::from_json(&session.doc.to_json()).unwrap());
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let replaced = session.world_state();
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assert!(!Arc::ptr_eq(&edited, &replaced), "equal contents in a different document cannot share the cache key");
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session.model = crate::doc::Model::default();
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session.model.evaluate(&session.doc);
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assert!(!Arc::ptr_eq(&replaced, &session.world_state()), "a new evaluated model must invalidate even when the document Arc is unchanged");
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}
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#[test]
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fn adopted_scratch_keeps_its_warm_geometry_and_history_stages_invalidate_it() {
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let mut session = Session::default();
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run(&mut session, "component.create", json!({"name":"Part"}));
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run(&mut session, "solid.box", json!({"length":2,"width":3,"height":4,"body_name":"Block","operation":"new"}));
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let source = session.world_state();
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let source_json = session.doc.to_json();
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let mut scratch = session.scratch();
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run(&mut scratch, "solid.box", json!({"length":5,"width":6,"height":7,"body_name":"Draft","operation":"new"}));
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let warmed = scratch.world_state();
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assert!(!Arc::ptr_eq(&source, &warmed));
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assert_eq!(session.doc.to_json(), source_json);
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assert!(Arc::ptr_eq(&source, &session.world_state()));
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assert!(source.body("Draft").is_none());
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let feature = warmed.body("Draft").unwrap().feature;
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session.accept_computed(scratch);
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assert!(Arc::ptr_eq(&warmed, &session.world_state()), "adoption/view revision must retain the worker's prepared geometry");
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session.invalidate_view(session.revision + 20);
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assert!(Arc::ptr_eq(&warmed, &session.world_state()));
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run(&mut session, "timeline.rollback", json!({"position":1}));
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let rolled = session.world_state();
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assert!(!Arc::ptr_eq(&warmed, &rolled));
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assert!(rolled.body("Block").is_some());
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assert!(rolled.body("Draft").is_none());
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run(&mut session, "timeline.rollback", json!({}));
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let restored = session.world_state();
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assert!(!Arc::ptr_eq(&rolled, &restored));
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assert!(restored.body("Draft").is_some());
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run(&mut session, "timeline.suppress", json!({"feature":feature,"suppressed":true}));
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let suppressed = session.world_state();
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assert!(!Arc::ptr_eq(&restored, &suppressed));
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assert!(suppressed.body("Draft").is_none());
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run(&mut session, "timeline.suppress", json!({"feature":feature,"suppressed":false}));
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assert!(session.world_state().body("Draft").is_some());
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}
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