tw: add pipelines/test/tw/contains-files

[aborrero]

Add new pipeline to help us check that a given package contains some files.

[debasishbsws]

I have a question, what if there are files more than one directory? do we have to have multiple contains-files test for that?

[aborrero]

I have a question, what if there are files more than one directory? do we have to have multiple contains-files test for that?

yes, you can repeat the pipeline as much as you need.

[debasishbsws]

@aborrero

Suggestion: Add files Parameter

As you said Currently, testing files across multiple directories requires multiple test blocks. Consider adding a files parameter for checking specific file paths:

inputs:
  files:
    description: |
      Exact file paths to check (space-separated).
      When provided, ignores dir/name/type and checks these specific files.
      Example: files: "/usr/bin/tool /usr/lib/lib.so /opt/app/binary"
    required: false

This would solve a common use case where we need to verify files across different directories:

# Instead of:
- uses: test/contains-files
  with:
    dir: /usr/bin/
    name: aws-eks-na-cli
- uses: test/contains-files
  with:
    dir: /usr/lib/
    name: libre2.so
- uses: test/contains-files
  with:
    dir: /opt/app/
    name: controller

# We could do:
- uses: test/contains-files
  with:
    files: "/usr/bin/aws-eks-na-cli /usr/lib/libre2.so /opt/app/controller"

For better readability with many files, you could support multi-line YAML:

- uses: test/contains-files
  with:
    files: |
      /usr/bin/aws-eks-na-cli
      /usr/lib/libre2.so
      /opt/app/controller
      /etc/config/app.conf

[aborrero]

Update that includes your suggestion.

[debasishbsws]

Nice