setup function scoped fixture to compress before each test. Scope to …

…function to be complient with db fixture

lacommunaute/conftest.py

@@ -0,0 +1,7 @@
+import pytest
+from django.core.management import call_command
+
+
+@pytest.fixture(scope="function", autouse=True)
+def run_compress(db):
+    call_command("compress", "--force")