fix(coverage): ignore urls from doc testing #25736
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kt3k
commented
Sep 19, 2024
cli/tools/coverage/mod.rs
Outdated
| @@ -452,6 +452,10 @@ fn filter_coverages( | |||
| let exclude: Vec<Regex> = | |||
| exclude.iter().map(|e| Regex::new(e).unwrap()).collect(); | |||
|
|
|||
| // Matches virtual file paths for doc testing | |||
| // e.g. file:///path/to/mod.ts$23-29.ts | |||
| let doc_test_re = Regex::new(r"\$\d+-\d+\.(ts|js)$").unwrap(); | |||
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@magurotuna Do you know what are the possible file extensions from doc example extraction?
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The extension is taken from the code fence, like:
```ts
// becomes .ts
```
```tsx
// becomes .tsx
```Possible extensions are listed here
https://deno-docs--magurotuna-improved-doc-te.deno.dev/runtime/fundamentals/testing/#documentation-tests
- js
- javascript
- mjs
- cjs
- jsx
- ts
- typescript
- mts
- cts
- tsx
This was referenced Sep 19, 2024
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We started executing doc examples in #25220. Because of that change, now the coverage data for generated urls like
file:///path/to/module.ts$20-30.tsare generated, anddeno coveragefails by trying to fetch that file from the cache. This behavior causes #25732This PR fixes the above by ignoring urls of the pattern
\$\d+-\d+\.(ts|js)$when collecting the coverage data.closes #25732