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Add isNewScreenshot to results #103

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@webOS101 webOS101 commented Oct 14, 2019

Fixes #83

Note: I didn't attempt to get Spectre test to return the correct value for isNewScreenshot.

Note: I wasn't able to test locally as it's unhappy with my node version; I couldn't install the node dependencies. Will update the ticket after I can either update dependencies or roll back my node version.

}

} else {
log('first run - create reference file');
await fs.outputFile(referencePath, base64Screenshot, 'base64');
return this.createResultReport(0, true, true);
return this.createResultReport(0, true, true, true);
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@emilyrohrbough emilyrohrbough Oct 14, 2019

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although it makes sense, it feels weird to return the results isWithinMisMatchTolerance = true, isSameDimensions = true and isExactSameImage = true.

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Can't argue with that. I think, though, changing the semantics of this return could break existing tests. If there was going to be a major (breaking) release, this could be changed. On the other hand, since this doesn't actually do any comparisons, I'm not sure the values could be relied on for anything. Perhaps they should be undefined?

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Yeah, I think we would want to keep it as is otherwise I'd probably break people's current compare checks/results when a new ref screenshot is generated.

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As a side note, the return of the check functions isn't documented anywhere, afaict.

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I was just noticing that @zinserjan hasn't been active in a long time. Are we likely to see these merged/released?

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Add isNewScreenshot to Comparison Results
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