source: java/net/deterlab/abac/regression/BigTest.java @ 12a2fa7

package net.deterlab.abac.regression;

import java.io.*;
import java.util.*;

import net.deterlab.abac.*;

public class BigTest extends RegressionTest {
    protected int nids;
    /**
     * Create a new Credential/Identity writing test for the given class of
     * credentials.
     * @param cn a String containing the binary name of the class to test
     */
     public BigTest(String n, int ids) { 
         super(n);
         nids = ids;
     }

    /**
     * Carry out the test.  Create credentials for the create_experiment
     * example, run the proof and make sure the correct proof is generated.
     * @param data a File pointing to a directory that contains files the test
     * may need
     * @param scratch a File pointing to a directory that the test can use to
     * store data
     * @return a boolean, true if the test is passed
     */
    public boolean runTest(File data, File scratch) {
        try {
            Context ctxt = new Context();
            Vector<Identity> ids = new Vector<Identity>();

            for (int i =0; i< nids; i++) {
                Identity id = new Identity("Identity" + i);
                ids.add(id);
                ctxt.load_id_chunk(id);
            }

            for (int i = 0 ; i < nids; i++ ) {
                for ( int j = 0; j < nids ; j++ ) {
                    Credential c = ctxt.newCredential(
                            new Role(ids.elementAt(i).getKeyID() + ".role"+j),
                            (j > 0) ?  
                                new Role(ids.elementAt(i).getKeyID() + 
                                    ".role"+(j-1)) :
                                new Role(ids.elementAt(i).getKeyID()));
                    c.make_cert(ids.elementAt(i));
                    ctxt.load_attribute_chunk(c);

                    c = ctxt.newCredential(
                            new Role(ids.elementAt(i).getKeyID() + ".role"+j),
                                new Role(ids.elementAt((i+1)%nids).getKeyID() + 
                                    ".role"+j));
                    c.make_cert(ids.elementAt(i));
                    ctxt.load_attribute_chunk(c);
                }
            }
            Context.QueryResult q = ctxt.query(
                    ids.elementAt(nids-1).getKeyID() + ".role" + (nids-1), 
                    ids.elementAt(0).getKeyID());
            if (!q.getSuccess() ) {
                setReason("Cannot prove " +
                    new Role(ids.elementAt(nids-1).getKeyID() 
                        + ".role" + (nids-1)).simpleString(ctxt) + " <- " +
                    new Role(ids.elementAt(0).getKeyID()).simpleString(ctxt));
                return false;
            }
        }
        catch (Exception e) {
            setReason(e.getMessage());
            return false;
        }
        return true;
    }
}