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test: fix flaky contentTracing.startRecording spec (#31409)

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Cheng Zhao 2021-10-13 23:06:29 +09:00 committed by GitHub
parent b99b4e7f22
commit a751845afc
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1 changed files with 4 additions and 12 deletions
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16
spec-main/api-content-tracing-spec.ts
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@ -52,18 +52,10 @@ ifdescribe(!(['arm', 'arm64'].includes(process.arch)))('contentTracing', () => {
};
await record(config, outputFilePath);
expect(fs.existsSync(outputFilePath)).to.be.true('output exists');
// If the `excluded_categories` param above is not respected
// the file size will be above 50KB.
const fileSizeInKiloBytes = getFileSizeInKiloBytes(outputFilePath);
const expectedMaximumFileSize = 10; // Depends on a platform.
expect(fileSizeInKiloBytes).to.be.above(0,
`the trace output file is empty, check "${outputFilePath}"`);
expect(fileSizeInKiloBytes).to.be.below(expectedMaximumFileSize,
`the trace output file is suspiciously large (${fileSizeInKiloBytes}KB),
check "${outputFilePath}"`);
// If the `excluded_categories` param above is not respected, categories
// like `node,node.environment` will be included in the output.
const content = fs.readFileSync(outputFilePath).toString();
expect(content.includes('"cat":"node,node.environment"')).to.be.false();
});
it('accepts "categoryFilter" and "traceOptions" as a config', async () => {