Test the default example config

To make sure the example config at etc/mudpy.yaml remains valid and
functional, add a separate tox test environment to exercise it
explicitly with the selftest suite.

diff --git a/tox.ini b/tox.ini
index 3e19868..559af51 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -4,7 +4,7 @@
 
 [tox]
 minversion = 2.0
-envlist = dist, docs, flake8, yamllint, py3
+envlist = dist, docs, flake8, yamllint, selftest_config, py3
 skipsdist = True
 
 [testenv]
@@ -36,6 +36,9 @@ commands =
 [testenv:flake8]
 commands = flake8 {posargs}
 
+[testenv:selftest_config]
+commands = mudpy_selftest etc/mudpy.yaml
+
 [testenv:yamllint]
 commands = yamllint {posargs} .