t

//! The `detect` feature's exports, exercised natively (a `#[wasm_bindgen]` //! function is a plain Rust function off the wasm target): the JSON shapes, //! the options object, and a rule pack installed through `set_rule_pack`. use impeccable_core::findings::{finding_for, Finding}; use impeccable_core::registry::Antipattern; use impeccable_core::rule_pack::RulePack; use impeccable_wasm::exports_detect::{detect_html_source_json, detect_text_json}; use serde_json::Value; static ROWS: &[Antipattern] = &[Antipattern { id: "testpack/todo-marker", category: "quality", scopes: None, severity: Some("warning"), name: "Unfinished copy marker", description: "Text still carries a TODO marker from drafting.", skill_section: None, skill_guideline: None, }]; #[derive(Debug)] struct TestPack; static PACK: TestPack = TestPack; impl RulePack for TestPack { fn registry(&self) -> &'static [Antipattern] { ROWS } fn check_text(&self, content: &str, file_path: &str, _ext: &str) -> Vec { content .split('\n') .enumerate() .filter(|(_, line)| line.contains("TODO(pack)")) .map(|(i, line)| finding_for(&ROWS[0], file_path, line.trim(), (i + 1) as f64)) .collect() } } const SOURCE: &str = ".card { border-left: 4px solid #6366f1; }\n"; const PAGE: &str = "\nt\n

A card

\n"; fn ids(json: &str) -> Vec { serde_json::from_str::>(json) .expect("findings JSON") .into_iter() .map(|f| f["antipattern"].as_str().unwrap_or_default().to_string()) .collect() } #[test] fn text_export_shape() { let json = detect_text_json(SOURCE, "src/Card.css", "{}"); let findings: Vec = serde_json::from_str(&json).unwrap(); assert!(!findings.is_empty()); let first = &findings[0]; for key in [ "antipattern", "name", "description", "severity", "category", "file", "line", "snippet", ] { assert!(first.get(key).is_some(), "missing {key} in {first}"); } assert_eq!(first["file"], "src/Card.css"); // Bad options JSON falls back to the defaults instead of failing. assert_eq!( ids(&detect_text_json(SOURCE, "src/Card.css", "not json")), ids(&json) ); assert_eq!( ids(&detect_text_json(SOURCE, "src/Card.css", "")), ids(&json) ); } #[test] fn html_export_shape() { let json = detect_html_source_json(PAGE, "index.html", "{}"); let findings: Vec = serde_json::from_str(&json).unwrap(); assert!(!findings.is_empty(), "{json}"); assert_eq!(findings[0]["file"], "index.html"); } #[test] fn inline_ignores_option() { let waived = ".card { /* impeccable-disable-line side-tab */ border-left: 4px solid #6366f1; }\n"; assert!(ids(&detect_text_json(waived, "a.css", "{}")).is_empty()); assert!(!ids(&detect_text_json( waived, "a.css", "{\"inlineIgnores\":false}" )) .is_empty()); } #[test] fn design_system_option_is_the_design_md_inputs() { let source = "h1 { font-family: 'Comic Sans MS'; }\n"; let options = serde_json::json!({ "designSystem": { "frontmatter": { "typography": { "display": { "fontFamily": "Fraunces, serif" } } } } }) .to_string(); let with_ds = ids(&detect_text_json(source, "a.css", &options)); assert!( with_ds.iter().any(|id| id == "design-system-font"), "{with_ds:?}" ); assert!(!ids(&detect_text_json(source, "a.css", "{}")) .iter() .any(|id| id == "design-system-font")); } #[test] fn installed_pack_reaches_the_exports() { let source = format!("{SOURCE}/* TODO(pack) real palette */\n"); assert!(!ids(&detect_text_json(&source, "a.css", "{}")) .iter() .any(|id| id.starts_with("testpack/"))); impeccable_wasm::set_rule_pack(&PACK); let with_pack = ids(&detect_text_json(&source, "a.css", "{}")); assert!( with_pack.iter().any(|id| id == "testpack/todo-marker"), "{with_pack:?}" ); // The registry export carries the pack's row after the built-ins. let rows: Vec = serde_json::from_str(&impeccable_wasm::antipatterns_json()).unwrap(); assert_eq!(rows[0]["id"], "side-tab"); assert_eq!(rows[rows.len() - 1]["id"], "testpack/todo-marker"); }