Fail test after 300 seconds

Author: mvdbeek

tox.ini

@@ -29,7 +29,7 @@ deps =
     lint_docs,quick,unit: -rrequirements.txt
     lint_docstrings: flake8_docstrings
     unit: pytest 
-    # unit: pytest-timeout
+    unit: pytest-timeout
     unit: coverage
     unit: flask
     mypy: mypy
@@ -39,6 +39,7 @@ setenv =
     nogx: PYTEST_MARK="not tests_galaxy_branch"
     diagnostic: PLANEMO_TEST_VERBOSE=1
     diagnostic: PYTEST_CAPTURE="--capture=no"
+    diagnostic: PYTEST_TIMEOUT="300"
     failfast: PYTEST_FAIL_FAIL="-x"
     servecmd: PYTEST_TARGET="tests/test_cmd_serve.py::ServeTestCase::test_serve_daemon"
     serveshedcmd: PYTEST_TARGET="tests/test_cmd_serve.py::ServeTestCase::test_shed_serve"