Anca/ Mime type doc stabilization and refactoring

[soncuteanca]

Relevant Links

Bugzilla: 1980159
TestRail: 1756748

Description of Code / Doc Changes

• Refactoring Downloads test based on best practices doc
• Attempt Win stabilization - after investigation and consultation, we decided to have it skipped on Windows with a clear motive on the reason.

Process Changes Required

Mark the relevant boxes:

• Adds a dependency (rerun pipenv install)
• Changes the BasePage
• Changes or creates a BOM/POM (name the object model): _
• Changes CI flow
• Changes scheduled Beta or DevEdition
• Changes Git hooks or Github settings
• Changes L10n harness

Screenshots or Explanations

If you need to explain your code, do it here.

Comments or Future Work

• After investigation we determine that this test is flaky because on most Windows runners, we don’t have a .doc handler registered. Some potential solutions included: ignore the app name and just assert that Firefox adds the MIME entry (it will still validate the core functionality, just narrowed the scope), keep it skipped, but with a clearer reason, install LibreOffice in CI so the handler is always available.

Workflow Checklist

• Please request reviewers
• If this is an unblocker, please post in Slack.
• If asked to address comments, please resolve conversations.
• If asked to change code, please re-request review from the person who wanted changes.

Thank you!

[vsangereanMOZ]

Mistake by me.

[vsangereanMOZ]

all good