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aiongg
a6428d3dfb
Every tests/*.rs file is its own executable that links the whole crate graph. Move each crate's test files into tests/it/ as modules of one tests/it/main.rs; helper modules under tests/common move with them. These keep their own binary (own process): - engine panic_hunt: a process-wide panic hook counts every panic. - engine text_gamma: changes the process-wide text gamma. - engine smart_filter_stages, mask_cache_purge: assert on global caches. - codecs pnm_peak_memory: reads the process's peak RSS. - photocraft mac_menu_appkit: harness = false.
74 lines
3.1 KiB
Rust
74 lines
3.1 KiB
Rust
use photocraft_engine::{Session, guide_layout};
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use serde_json::json;
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fn session() -> Session {
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let mut s = Session::new();
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s.execute("file.new", json!({"width":100,"height":60})).unwrap();
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s
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}
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#[test]
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fn pure_preview_matches_commit_and_one_undo_restores_existing_guides() {
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let mut s = session();
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s.execute("view.newGuideLayout", json!({"columns":2})).unwrap();
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let before = s.active().unwrap().doc.guides.clone();
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let revision = s.active().unwrap().revision;
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let p = json!({"columns":3,"rows":2,"gutter":4,"rowGutter":6,"margin":[3,7,5,11],"clearExisting":true});
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let preview = guide_layout::calculate(&s, &p).unwrap();
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assert_eq!(s.active().unwrap().revision, revision);
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assert_eq!(s.active().unwrap().doc.guides, before);
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s.execute("view.newGuideLayout", p).unwrap();
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assert_eq!(s.active().unwrap().doc.guides, preview.guides);
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s.execute("edit.undo", json!({})).unwrap();
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assert_eq!(s.active().unwrap().doc.guides, before);
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s.execute("edit.redo", json!({})).unwrap();
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assert_eq!(s.active().unwrap().doc.guides, preview.guides);
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}
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#[test]
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fn fixed_sizes_center_and_keep_existing_lines() {
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let mut s = session();
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s.execute("view.newGuideLayout", json!({"margin":5})).unwrap();
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let before = s.active().unwrap().doc.guides.clone();
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let p = json!({"columns":2,"width":20,"gutter":10,"rows":2,"height":10,"rowGutter":4,"centerColumns":true});
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let result = guide_layout::calculate(&s, &p).unwrap();
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assert_eq!(result.added.vertical, vec![25.0, 45.0, 55.0, 75.0]);
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assert_eq!(result.added.horizontal, vec![18.0, 28.0, 32.0, 42.0]);
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assert!(before.vertical.iter().all(|g| result.guides.vertical.contains(g)));
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assert!(before.horizontal.iter().all(|g| result.guides.horizontal.contains(g)));
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}
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#[test]
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fn invalid_geometry_is_atomic() {
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let mut s = session();
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let revision = s.active().unwrap().revision;
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for params in [
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json!({"columns":-1}),
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json!({"rows":1.5}),
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json!({"columns":2,"width":60}),
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json!({"columns":3,"gutter":50}),
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json!({"margin":[1,2,3]}),
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json!({"margin":[0,100,0,0]}),
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json!({"columns":2,"gutter":"bad"}),
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json!({"columns":2,"clearExisting":1}),
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json!({"columns":1,"target":"selectedArtboards"}),
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] {
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assert!(s.execute("view.newGuideLayout", params.clone()).is_err(), "accepted {params}");
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assert_eq!(s.active().unwrap().revision, revision);
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}
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}
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#[test]
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fn selected_artboards_use_offsets_and_clear_only_the_target_ranges() {
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let mut s = session();
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s.execute("view.newGuideLayout", json!({"margin":5})).unwrap();
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s.execute("layer.new.artboard", json!({"rect":[200,100,100,60]})).unwrap();
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let p = json!({"columns":2,"margin":[5,10,5,10],"target":"selectedArtboards","clearExisting":true});
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let preview = guide_layout::calculate(&s, &p).unwrap();
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assert_eq!(preview.added.vertical, vec![210.0, 290.0, 250.0]);
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assert_eq!(preview.added.horizontal, vec![105.0, 155.0]);
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assert!(preview.guides.vertical.contains(&5.0));
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s.execute("view.newGuideLayout", p).unwrap();
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assert_eq!(s.active().unwrap().doc.guides, preview.guides);
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}
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