mirror of
https://github.com/storytold/vectorcraft.git
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94 lines
4.6 KiB
Rust
94 lines
4.6 KiB
Rust
#![allow(clippy::unwrap_used, clippy::panic)]
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use serde_json::{Value, json};
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use vectorcraft_doc::NodeId;
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use vectorcraft_render::effects::{LIGHTING_PRESETS, matching_lighting_preset};
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use crate::Session;
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fn setup(effect: &str, item: Value) -> (Session, NodeId) {
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let mut s = Session::new();
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s.execute("file.new", &json!({"width":400,"height":400})).unwrap();
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let id = NodeId(s.execute("path.create", &json!({"d":"M100 100L200 100L200 200L100 200Z"})).unwrap()["id"].as_u64().unwrap());
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s.execute("paint.setFill", &json!({"color":"#338ad6"})).unwrap();
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s.execute(
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"effect.apply",
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&json!({"effect":effect,"item":item,"params":{
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"rotationX":13,"rotationY":17,"rotationZ":9,"shade":false,"ambient":17,
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"lights":[{"color":"#ff8040"},{"color":"#4080ff","rotation":-35}]
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}}),
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)
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.unwrap();
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(s, id)
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}
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#[test]
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fn lighting_presets_preserve_source_and_view_and_round_trip_in_one_undo_step() {
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for effect in ["threeD.revolve", "threeD.extrude", "threeD.inflate", "threeD.rotate"] {
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for (i, preset) in LIGHTING_PRESETS.iter().enumerate() {
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let (mut s, id) = setup(effect, Value::Null);
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s.doc_mut().unwrap().mark_saved();
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let before = s.doc().unwrap().doc.clone();
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let history = s.doc().unwrap().history.undo.len();
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let p = json!({"index":0,"item":null,"preset":preset.id});
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s.check_params("effect.lightingPreset", &p).unwrap();
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s.execute("effect.lightingPreset", &p).unwrap();
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let after = s.doc().unwrap().doc.clone();
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let actual = &after.node(id).unwrap().appearance.effects[0].params;
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let mut expected = before.node(id).unwrap().appearance.effects[0].params.clone();
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expected.as_object_mut().unwrap().extend(preset.params().as_object().unwrap().clone());
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assert_eq!(*actual, expected);
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assert_eq!(matching_lighting_preset(actual), Some(i));
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assert_eq!(after.node(id).unwrap().path_data(), before.node(id).unwrap().path_data());
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assert_eq!(actual["rotationX"], 13);
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assert_eq!(actual["shade"], false);
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assert_eq!(s.doc().unwrap().history.undo.len(), history + 1);
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let reopened = vectorcraft_format::load(&vectorcraft_format::save(&after, false)).unwrap();
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assert_eq!(reopened.node(id).unwrap().appearance.effects[0].params, *actual);
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s.execute("edit.undo", &json!({})).unwrap();
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assert_eq!(s.doc().unwrap().doc, before);
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assert!(!s.doc().unwrap().is_dirty());
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s.execute("edit.redo", &json!({})).unwrap();
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assert_eq!(s.doc().unwrap().doc, after);
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}
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}
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}
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#[test]
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fn lighting_presets_target_fill_effects_and_reject_invalid_requests_atomically() {
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let (mut s, id) = setup("threeD.rotate", json!(0));
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for p in [
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json!({"index":0,"item":0,"preset":"unknown"}),
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json!({"index":0,"item":0,"preset":12}),
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json!({"index":1,"item":0,"preset":"right"}),
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json!({"index":0,"item":null,"preset":"right"}),
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json!({"index":0,"item":0,"preset":"right","params":{"ambient":200}}),
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] {
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s.doc_mut().unwrap().mark_saved();
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let before = s.doc().unwrap().doc.clone();
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let history = s.doc().unwrap().history.undo.len();
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assert!(s.execute("effect.lightingPreset", &p).is_err(), "{p}");
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assert_eq!(s.doc().unwrap().doc, before);
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assert_eq!(s.doc().unwrap().history.undo.len(), history);
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assert!(!s.doc().unwrap().is_dirty());
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}
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s.execute("effect.lightingPreset", &json!({"ids":[id.0],"index":0,"item":0,"preset":"topLeft"})).unwrap();
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let n = s.doc().unwrap().doc.node(id).unwrap();
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assert!(n.appearance.effects.is_empty());
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assert_eq!(n.appearance.effects_at(Some(0)).unwrap()[0].params["lightRotation"], 135.0);
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}
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#[test]
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fn lighting_presets_reject_a_mixed_selection_before_changing_any_effect() {
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let (mut s, first) = setup("threeD.rotate", Value::Null);
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let second = s.execute("shape.rectangle", &json!({"x":250,"y":100,"width":80,"height":80})).unwrap()["id"].clone();
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s.execute("effect.apply", &json!({"effect":"path.offsetPath","item":null})).unwrap();
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s.execute("select.set", &json!({"ids":[first.0,second]})).unwrap();
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s.doc_mut().unwrap().mark_saved();
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let before = s.doc().unwrap().doc.clone();
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let history = s.doc().unwrap().history.undo.len();
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assert!(s.execute("effect.lightingPreset", &json!({"index":0,"item":null,"preset":"right"})).is_err());
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assert_eq!(s.doc().unwrap().doc, before);
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assert_eq!(s.doc().unwrap().history.undo.len(), history);
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assert!(!s.doc().unwrap().is_dirty());
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}
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