tests/org.simantics.db.tests/src/org/simantics/db/tests/api/readGraph/getPredicates/GetPredicatesWithAssertionsTest6.java

   1 /*******************************************************************************
   2  * Copyright (c) 2007, 2010 Association for Decentralized Information Management
   3  * in Industry THTH ry.
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License v1.0
   6  * which accompanies this distribution, and is available at
   7  * http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  * Contributors:
  10  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.db.tests.api.readGraph.getPredicates;
  13
  14 import java.util.Collection;
  15 import java.util.UUID;
  16
  17 import org.simantics.db.ReadGraph;
  18 import org.simantics.db.Resource;
  19 import org.simantics.db.WriteGraph;
  20 import org.simantics.db.common.utils.NameUtils;
  21 import org.simantics.db.exception.DatabaseException;
  22 import org.simantics.db.testing.annotation.Fails;
  23 import org.simantics.db.testing.base.WriteReadTest;
  24 import org.simantics.db.tests.common.Writes;
  25
  26 @Fails
  27 public class GetPredicatesWithAssertionsTest6 extends WriteReadTest {
  28
  29     private Resource type;
  30     private Resource type2;
  31     private Resource type3;
  32     private Resource named1;
  33     private Resource named2;
  34
  35         @Override
  36         protected void write(WriteGraph graph) throws DatabaseException {
  37
  38         //type2 = graph.newResource();
  39         //graph.claim(type2, L0.Inherits, L0.Entity);
  40         //type3 = graph.newResource();
  41         //graph.claim(type3, L0.Inherits, L0.Entity);
  42         type = graph.newResource();
  43         graph.claim(type, L0.Inherits, L0.Entity);
  44
  45         //graph.claim(type, L0.Inherits, type2);
  46         //graph.claim(type, L0.Inherits, type3);
  47
  48         named1 = Writes.named(graph, UUID.randomUUID().toString());
  49         named2 = Writes.named(graph, UUID.randomUUID().toString());
  50
  51         //graph.claim(type, L0.HasName, named1);
  52         //graph.claim(type, L0.ConsistsOf, named2);
  53
  54
  55         graph.claim(type, L0.Asserts, Writes.assertion(graph, L0.ConsistsOf, named1));
  56         graph.claim(type, L0.Asserts, Writes.assertion(graph, L0.HasName, named2));
  57        // graph.claim(type, L0.Asserts, Writes.assertion(graph, L0.HasName, named1));
  58
  59         }
  60         @Override
  61     protected void read(ReadGraph graph) throws DatabaseException {
  62
  63         Collection<Resource> result = graph.getPredicates(type);
  64         assertNotNull("Null not allowed", result);
  65
  66         for (Resource r: result) {
  67             System.out.println("Resrouce: " + NameUtils.getSafeName(graph, r, true));
  68                 //System.out.println(TestingUtils.predicateName(L0, graph, r));
  69         }
  70         int size = result.size();
  71         assertTrue("Wrong number of predicates: " + size,
  72                         (size == 2));
  73         System.out.println(graph.isSubrelationOf(L0.Inherits, L0.DependsOn));
  74
  75         //assertTrue(Tests.contains(predicates));
  76         //assertTrue(Tests.contains(predicates, L0.SupertypeOf, named2));
  77     }
  78
  79         /*
  80         @Override
  81         protected void read(ReadGraph graph) throws DatabaseException {
  82
  83         Collection<Statement> consists = graph.getAssertedStatements(type, L0.ConsistsOf);
  84
  85         assertTrue(Tests.contains(consists, type, L0.ConsistsOf, named1));
  86         assertTrue(Tests.contains(consists, type2, L0.ConsistsOf, named1));
  87         assertTrue(Tests.contains(consists, type3, L0.ConsistsOf, named1));
  88         assertTrue(consists.size() == 3);
  89         }
  90     */
  91 }