Enhance testing

c'est does not test if a test failed, it only test

• The test executable was found
• The test ran without exception
• The test exited with return code 0

added Bug Doing labels

assigned to @lgarnier

created branch 221-enhance-testing to address this issue

mentioned in merge request !248 (closed)

created branch 221-enhance-testing-2 to address this issue

mentioned in merge request !249 (merged)

closed

changed the incident status to Resolved by closing the incident