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keys.delete returned the number of selected keys even when some of them no longer existed, so a delete that removed nothing still reported success. It now returns the number of keys actually removed, and a key that is gone or listed twice is not counted. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01JaA7tHy731qtvscjulrcfz
46 lines
2.0 KiB
Rust
46 lines
2.0 KiB
Rust
//! `keys.delete` reports the keys it removed, not the keys it was asked to remove.
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use effectcraft_project::LayerId;
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use serde_json::json;
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use crate::{KeyRef, Session};
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fn setup() -> (Session, u64, u64) {
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let mut s = Session::default();
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s.execute_checked("comp.new", json!({"width": 64, "height": 64, "frameRate": 30, "duration": 4})).unwrap();
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let layer = s.execute_checked("layer.newSolid", json!({"name": "Box", "color": "#fff"})).unwrap()["layer"].as_u64().unwrap();
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for t in 0..3 {
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s.execute_checked("prop.addKey", json!({"layer": layer, "path": "transform/opacity", "time": t, "value": t * 25})).unwrap();
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}
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let prop = s.active_comp().unwrap().layer(LayerId(layer)).unwrap().props.prop("transform/opacity").unwrap().uid;
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(s, layer, prop)
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}
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fn keys_of(s: &Session, layer: u64, prop: u64) -> Vec<KeyRef> {
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let keys = &s.active_comp().unwrap().layer(LayerId(layer)).unwrap().props.find(prop).unwrap().keys;
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keys.iter().map(|k| KeyRef { layer: LayerId(layer), prop, time: k.time }).collect()
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}
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#[test]
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fn delete_keys_counts_only_the_keys_it_removed() {
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let (mut s, layer, prop) = setup();
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let keys = keys_of(&s, layer, prop);
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assert_eq!(keys.len(), 3);
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// Two real keys, one of them listed twice, and a key of a property that does not exist.
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let missing = KeyRef { layer: LayerId(layer), prop: u64::MAX, time: keys[1].time };
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s.state.selected_keys = vec![keys[0], keys[2], keys[0], missing];
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let removed = s.execute_checked("keys.delete", json!({})).unwrap();
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assert_eq!(removed, json!(2));
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assert_eq!(keys_of(&s, layer, prop), vec![keys[1]]);
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}
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#[test]
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fn delete_keys_reports_zero_when_no_selected_key_exists() {
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let (mut s, layer, prop) = setup();
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let keys = keys_of(&s, layer, prop);
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s.state.selected_keys = vec![KeyRef { layer: LayerId(layer), prop: u64::MAX, time: keys[0].time }];
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let removed = s.execute_checked("keys.delete", json!({})).unwrap();
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assert_eq!(removed, json!(0));
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assert_eq!(keys_of(&s, layer, prop), keys);
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}
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