tests/org.simantics.db.tests/src/org/simantics/db/tests/regression/bugs/Issue3199Test1.java

   1 package org.simantics.db.tests.regression.bugs;
   2
   3 import java.util.UUID;
   4
   5 import org.junit.After;
   6 import org.junit.Before;
   7 import org.junit.Test;
   8 import org.simantics.db.ReadGraph;
   9 import org.simantics.db.Resource;
  10 import org.simantics.db.Session;
  11 import org.simantics.db.WriteGraph;
  12 import org.simantics.db.WriteOnlyGraph;
  13 import org.simantics.db.common.request.ReadRequest;
  14 import org.simantics.db.common.request.WriteOnlyRequest;
  15 import org.simantics.db.common.request.WriteRequest;
  16 import org.simantics.db.exception.DatabaseException;
  17 import org.simantics.db.service.ClusterControl;
  18 import org.simantics.db.testing.annotation.Fails;
  19 import org.simantics.db.testing.cases.FreshDatabaseTest;
  20 import org.simantics.db.testing.common.Terminator;
  21 import org.simantics.db.testing.common.TestBase;
  22 import org.simantics.db.testing.impl.Configuration;
  23 import org.simantics.layer0.Layer0;
  24
  25 public class Issue3199Test1 extends FreshDatabaseTest {
  26     static int RESOURCE_COUNT = Configuration.get().i3199ResourceCount;
  27     static boolean DEBUG = false;
  28     Session session;
  29     Resource testRoot;
  30     ClusterControl clusterControl;
  31
  32     private Terminator terminator;
  33
  34     @Before
  35     @Override
  36     public void setUp() throws Exception {
  37         super.setUp();
  38         terminator = new Terminator(3);
  39     }
  40
  41     @After
  42     @Override
  43     public void tearDown() throws Exception {
  44         terminator.disarm();
  45         super.tearDown();
  46     }
  47
  48     @Test
  49     @Fails
  50     public void testSimanticsIssue3199()
  51     throws DatabaseException {
  52         session = getSession();
  53         session.syncRequest(new Init());
  54         session.syncRequest(new Create());
  55         session.syncRequest(new Query());
  56     }
  57     class Init extends WriteRequest {
  58         @Override
  59         public void perform(WriteGraph g) throws DatabaseException {
  60             Layer0 l0 = Layer0.getInstance(g);
  61             Resource rl = g.getResource(TestBase.ROOT_LIBRARY_URI);
  62             testRoot = g.newResource();
  63             g.claim(testRoot, l0.InstanceOf, l0.Library);
  64             g.claim(rl, l0.ConsistsOf, testRoot);
  65         }
  66     }
  67     class Create extends WriteOnlyRequest {
  68         @Override
  69         public void perform(WriteOnlyGraph g) throws DatabaseException {
  70             Layer0 l0 = Layer0.getInstance(getSession());
  71             Resource root = g.newResource();
  72             g.claim(testRoot, l0.ConsistsOf, l0.PartOf, root);
  73             for (int i = 0; i < RESOURCE_COUNT; i++) {
  74                 Resource item = g.newResource();
  75                 g.claim(item, l0.InstanceOf, null, l0.String);
  76                 g.claim(item, l0.IsWeaklyRelatedTo, null, l0.Abstract);
  77                 g.claim(item, l0.IsWeaklyRelatedTo, null, l0.Assertion);
  78                 g.claim(item, l0.IsWeaklyRelatedTo, null, l0.Graph);
  79                 g.claim(item, l0.IsWeaklyRelatedTo, null, l0.Entity);
  80                 g.claim(item, l0.IsWeaklyRelatedTo, null, l0.Relation);
  81                 g.claimValue(item, UUID.randomUUID().toString());
  82                 g.claim(root, l0.ConsistsOf, l0.PartOf, item);
  83             }
  84         }
  85     }
  86     class Query extends ReadRequest {
  87         @Override
  88         public void run(ReadGraph g) throws DatabaseException {
  89             Layer0 l0 = Layer0.getInstance(g);
  90             for (Resource r : g.getObjects(testRoot, l0.ConsistsOf)) {
  91                 if (DEBUG)
  92                     System.out.println("Resource " + r);
  93                 for (Resource rr : g.getObjects(r, l0.ConsistsOf)) {
  94                     if (!g.isInstanceOf(rr, l0.String))
  95                         fail("Resource " + rr + " is not instance of String.");
  96                     if (!g.isInstanceOf(rr, l0.Entity))
  97                         fail("Resource " + rr + " is not instance of Entity.");
  98                 }
  99             }
 100         }
 101     }
 102 }