d/t update

debian/tests/control

-Tests: helloworld
+Tests: generic
 Restrictions: allow-stderr isolation-container needs-root
 Depends: curl,
          nginx,

debian/tests/helloworld → debian/tests/generic

 #!/bin/sh
 set -e
 
+# generic test that only verifies that nginx is running with the given 
+# libnginx-... module
+
 cat <<EOF > "/etc/nginx/sites-enabled/default"
 server {
 	listen 80 default_server;
 
-	location /helloworld {
+	location /generic {
     return 200;
 	}
 }
 EOF
 
-exp="response_code: 200"
-
 nginx -t
 invoke-rc.d nginx restart || { journalctl -n all -xu nginx.service; exit 1; }
 
-out=`curl --fail -w "response_code: %{http_code}\n" http://127.0.0.1/helloworld`
-
-if [ x"${out}" != x"${exp}" ]; then
-  echo "output:"
-  echo "====================="
-  echo "${out}"
-  echo "====================="
-  echo "expected output:"
-  echo "====================="
-  echo "${exp}"
-  echo "====================="
-  exit 1
-fi
+curl --fail -w "response_code: %{http_code}\n" http://127.0.0.1/generic