package exp.cornercases;
import org.aksw.jena_sparql_api.views.VarBinding;
import org.apache.jena.sparql.core.Var;
import org.junit.Test;
public class VarBindingTest {
/**
* A test whether computing the binding closure works as expected
*
*/
@Test
public void test() {
Var s = Var.alloc("s");
Var p = Var.alloc("p");
Var o = Var.alloc("o");
Var x = Var.alloc("x");
Var y = Var.alloc("y");
Var z = Var.alloc("z");
VarBinding binding = new VarBinding();
binding.put(s, x);
binding.put(s, y);
binding.put(p, x);
binding.put(o, y);
binding.put(o, z);
System.out.println(binding);
System.out.println("Query to Query:" + binding.getQueryVarToViewVars());
System.out.println("View to Query:" + binding.getViewVarToQueryVars());
//VarBinding closure = binding.computeClosure();
VarBinding expected = new VarBinding();
expected.put(s, x);
expected.put(s, y);
expected.put(s, y);
expected.put(p, x);
expected.put(p, y);
expected.put(p, z);
expected.put(o, x);
expected.put(o, y);
expected.put(o, z);
System.out.println(binding);
//System.out.println(closure);
// TODO my bi-map does not implement equals yet... grrr
//Assert.assertEquals(expected, closure);
}
}