Resolve "Setup test proxy certificates and basic VOMS module testing"

First solution to issue #1 (closed) using the Openresty test-suite. Proposals for the simplest test cases.

t/README.md

@@ -6,16 +6,20 @@ Setup and files to test the *ngx\_http\_voms\_module* are contained in the `t` f
 
 ### Test fixture setup 
 
-Proxy certificates are in the `certs` folder (see [README.md](certs/README.md) for further details). Trust-anchors (e.g. igi-test-ca.pem) are contained in the `trust-anchors` folder. Nginx server certificate and key are nginx\_voms\_example.cert.pem and nginx\_voms\_example\_key.pem, respectively, and they are in the `certs` folder.
+Proxy certificates are in the `certs` folder (see [README.md](certs/README.md) for further details), while trust-anchors (e.g. igi-test-ca.pem) are contained in `trust-anchors`. 
+
+Nginx server certificate and key are nginx\_voms\_example.cert.pem and nginx\_voms\_example\_key.pem, respectively, and they are contained in `certs`.
 
 To perform correctly the VOMS AC validation, a \*.lsc or \*.pem file is needed, see [VOMS client 3.3.0 User Guide](http://italiangrid.github.io/voms/documentation/voms-clients-guide/3.0.3/) for further details. The *voms.example.lsc* can be found in `vomsdir/test.vo`.
 
 ### Running Tests
 
-To run the tests made available in the `t` folder just type
+To run the tests made available in `t` just type
 
 	prove -v 
 
+from `t`' s parent directory.
+
 Using the docker image provided to exploit Openresty in the Storm2 project (see [README.md](../README.md) for further details):
 
     cp -r t /tmp