test(replay): Normalize time offset in DOM snapshots #7219
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mydea
reviewed
Feb 17, 2023
| */ | ||
| export function normalize(obj: unknown): string { | ||
| const rawString = JSON.stringify(obj, null, 2); | ||
| const normalizedString = rawString.replace(/"file:\/\/.+(\/.*\.html)"/g, '"$1"'); | ||
| const normalizedString = rawString | ||
| .replace(/"file:\/\/.+(\/.*\.html)"/, '"$1"') |
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m: should both of these regexes have a /gm (or at least /g, not 100% sure tbh) suffix? I
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Done, plus another regex fix (I didn't take negative offsets into account)
AbhiPrasad
reviewed
Feb 17, 2023
| const normalizedString = rawString.replace(/"file:\/\/.+(\/.*\.html)"/g, '"$1"'); | ||
| const normalizedString = rawString | ||
| .replace(/"file:\/\/.+(\/.*\.html)"/, '"$1"') | ||
| .replace(/"timeOffset":\s*\d+/, '"timeOffset": 0'); |
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m: I would prefer it if we made the redaction explicit here.
Suggested change
| .replace(/"timeOffset":\s*\d+/, '"timeOffset": 0'); | |
| .replace(/"timeOffset":\s*\d+/, '"timeOffset": [timeOffset]'); |
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With the redaction we now need to update snapshots :D
AbhiPrasad
approved these changes
Feb 17, 2023
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I just noticed that the last integration test I added in #7212 is flaky because of time offsets which can change in some CI runs. This PR normalizes the time offset to
[timeOffset]in DOM snapshots to make sure this doesn't happen.