Fixed coverage output

.gitlab-ci.yml

@@ -19,7 +19,7 @@ test:
   image: python:3.7
   script:
   - pip install pytest coverage
-  - coverage run --include '*.py' -m pytest --junitxml=report.xml
+  - coverage run --include 'ldapserver/*.py' -m pytest --junitxml=report.xml
   - coverage report -m
   - coverage html
   - coverage xml