this.attach in AfterAll hook

[flywojt]

I want to add a log file as an attachment to report after tests execution. I wanted to use AfterAll hook but according to this comment: https://github.com/cucumber/cucumber-js/issues/1109#issuecomment-400542113 this is impossible. How can I achieve that? Is this possible to import attach method directly to AfterAll hook?

// This is not working as AfterAll hook dosn't have acces to World instance 
AfterAll(async function () { 
      const file = await fs.readFileSync('./features/support/scp_util/file.txt') 
      this.attach(file, 'text/plain'); 
  });```

[kamolins]

@flywojt Did you find a solution to your problem or do you still require assistance?

[charlierudolph]

No, it is not currently possible. This is mainly due to the idea that attachments are added to a particular test and we don't have the concept of adding a file to the run as whole. What is the use case that you want to attach it in after all instead of after?

[flywojt]

@kamolins no, I didn't

@charlierudolph I am adding log files with request/response from REST API and another file with information about testing env. For now, I am using step at the end of every feature file but this is not a clean solution, as I am attaching these same files many times.

[kamolins]

Are you using a custom reporter or an open source one to generate the report?

In our project we are using TS and we have a static class for storing anything related to the "Test Run" itself, so you could implement something along the lines of that

[Andrewngabriel]

This would be a great addition as I've ran into the same scenario that @flywojt mentioned where I need to attach some API request result to the report after all test cases have finished.

[aslakhellesoy]

The core team discussed this and we agreed the following changes to messages could work:

• Add TestRunStarted.id
• Add Attachment.testRunStartedId

This way, an attachment made in a global hook could reference the test run rather than a particular step.