Smoke Test Flag

[kateefimova-eb]

Hi folks! 👋 Anyone here closely familiar with --smoke-test flag? I seem to be getting an exit code of 1, regardless if storybook is in the good state(with a couple of warnings) or in a broken state(where it fails during the start process). Is this by design, or should successful state return w code 0 and there's something up with the code?

[shilman]

here's literally what it does:

    process.exit(
      managerWarnings.length > 0 || (previewWarnings.length > 0 && !options.ignorePreview) ? 1 : 0
    );

where managerWarnings/previewWarnings are webpack warnings. So you could run yarn storybook and take a look at the warnings which are causing the smoke test to fail.

i'm also working on a test runner that's part of our interaction testing project. that will go through and try to render each story and fail if any of the stories fail, which is a slightly more thorough test. ETA 6.5 release