Integration tests

[ericpre]

Add integration tests workflow using reusable workflow: https://github.com/hyperspy/.github/blob/main/.github/workflows/integration_tests.yml.

Alternative to #388.

Progress of the PR

• Setup integration tests,
• [n/a] update docstring (if appropriate),
• [n/a] update user guide (if appropriate),
• add a changelog entry in the upcoming_changes folder (see upcoming_changes/README.rst),
• Check formatting of the changelog entry (and eventual user guide changes) in the docs/readthedocs.org:rosettasciio build of this PR (link in github checks)
• [n/a] add tests,
• ready for review.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 88.08%. Comparing base (e84a943) to head (8039249).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #426   +/-   ##
=======================================
  Coverage   88.08%   88.08%           
=======================================
  Files          91       91           
  Lines       11798    11798           
  Branches     2186     2186           
=======================================
  Hits        10392    10392           
  Misses        890      890           
  Partials      516      516           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[Copilot]

Pull Request Overview

This PR adds integration tests workflow to run test suites of software in the HyperSpy ecosystem. The integration tests use a reusable workflow from the hyperspy organization and are configured to test multiple combinations of HyperSpy and extension versions.

• Adds GitHub Actions workflow for integration testing with matrix strategy for different HyperSpy and extension versions
• Includes changelog entry documenting the addition of integration tests
• Configures tests to run on PR events with specific labels or manual dispatch

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
.github/workflows/integration_tests.yml	New workflow file defining integration test job with matrix strategy and reusable workflow configuration
upcoming_changes/426.maintenance.rst	Changelog entry documenting the integration tests addition

[ericpre]

The failure of the test suite and integration test suite are genuine and should be fixed in hyperspy/hyperspy#3528.

[jlaehne]

Awaiting #425