[21245] Fix topic interference on `liveliness_changed` status

MiguelCompany commented 3 months ago

Description

PR #4822 (and its backports) introduced a regression that was not detected until we requested ROS 2 rolling to use branch 2.14.x here

This PR:

Adds infrastructure to create Blackbox tests that simulate the behavior of ROS 2 node
Adds a ROS2 black-box test trying to mimick the test that regressed
Add a standard black-box regression test for the issue discovered
Fixes the issue

@Mergifyio backport 2.14.x 2.13.x 2.10.x 2.6.x

Contributor Checklist

[x] Commit messages follow the project guidelines.
[x] The code follows the style guidelines of this project.
[x] Tests that thoroughly check the new feature have been added/Regression tests checking the bug and its fix have been added; the added tests pass locally
[x] Any new/modified methods have been properly documented using Doxygen.
N/A Any new configuration API has an equivalent XML API (with the corresponding XSD extension)
[x] Changes are backport compatible: they do NOT break ABI nor change library core behavior.
[x] Changes are API compatible.
N/A New feature has been added to the versions.md file (if applicable).
N/A New feature has been documented/Current behavior is correctly described in the documentation.
[x] Applicable backports have been included in the description.

Reviewer Checklist

[x] The PR has a milestone assigned.
[x] The title and description correctly express the PR's purpose.
[x] Check contributor checklist is correct.
[x] Check CI results: changes do not issue any warning.
[x] Check CI results: failing tests are unrelated with the changes.

MiguelCompany commented 3 months ago

@mergifyio backport 2.14.x

mergify[bot] commented 3 months ago

backport 2.14.x

🛑 Command `backport 2.14.x` cancelled because of a new `backport` command with different arguments

MiguelCompany commented 3 months ago

@mergifyio backport 2.14.x

mergify[bot] commented 3 months ago

backport 2.14.x

✅ Backports have been created

* [#5032 [21245] Fix topic interference on `liveliness_changed` status (backport #4988)](https://github.com/eProsima/Fast-DDS/pull/5032) has been created for branch `2.14.x` but encountered conflicts

eProsima / Fast-DDS