package eu.fbk.rdfpro.util;
   
   import java.util.Arrays;
   
   import org.junit.Test;
   import org.openrdf.query.algebra.ValueExpr;
   import org.openrdf.query.impl.ListBindingSet;
   
   public class AlgebraTest {
  
      @Test
      public void test() throws Throwable {
          final ValueExpr expr = Algebra.parseValueExpr("CONCAT(STR(ks:mint(rdf:type)), ?x)", null,
                  Namespaces.DEFAULT.uriMap());
          System.out.println(Algebra.evaluateValueExpr(expr, new ListBindingSet(Arrays.asList("x"),
                  Statements.VALUE_FACTORY.createLiteral("__test"))));
      }
  
  }