feat: Lighthouse stringify extension #272
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adamraine
commented
Aug 22, 2022
| @@ -56,6 +56,7 @@ | |||
| "eslint-config-prettier": "8.5.0", | |||
| "eslint-plugin-prettier": "4.0.0", | |||
| "eslint-plugin-tsdoc": "0.2.16", | |||
| "lighthouse": "9.5.0-dev.20220818", | |||
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The output scripts require features in LH 10.0. This dep is only used for testing so it should be fine to use a preview build.
OrKoN
reviewed
Aug 23, 2022
| extension: new LighthouseStringifyExtension(), | ||
| }); | ||
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| // Trim the output to the relevant stuff |
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should we extract a helper function for trimming? Also, perhaps, it's better to search for await browser.close() to avoid the dangling await in the snapshot?
OrKoN
reviewed
Aug 23, 2022
| assert.strictEqual(stdout, ''); | ||
| assert.strictEqual(stderr, ''); | ||
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| const reportHtml = fs.readFileSync( |
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this is nice! we need to do that for the regular stringify extension and combine it with #268 to have better coverage
OrKoN
approved these changes
Aug 23, 2022
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Should be pretty much the same as GoogleChrome/lighthouse#14146
FWIW I think some version of the e2e tester could be useful for the more generic
PuppeteerStringifyExtension. The e2e tester is what helped me catch the bug from #261.