public void conc(ExtObjectContainer oc) {
    Query q = oc.query();
    q.constrain(QueryForUnknownFieldTestCase.class);
    q.descend("_name").constrain("name");
    Assert.areEqual(1, q.execute().size());

    q = oc.query();
    q.constrain(QueryForUnknownFieldTestCase.class);
    q.descend("name").constrain("name");
    Assert.areEqual(0, q.execute().size());
  }
 public void concUpdateDifferentObject(ExtObjectContainer oc, int seq) throws Exception {
   Query query = oc.query();
   query
       .descend("_s")
       .constrain(testString + seq)
       .and(query.descend("_i").constrain(new Integer(seq)));
   ObjectSet result = query.execute();
   Assert.areEqual(1, result.size());
   SimpleObject o = (SimpleObject) result.next();
   o.setI(seq + COUNT);
   oc.store(o);
 }
 private Item itemByName(String string) {
   Query q = db().query();
   q.constrain(Item.class);
   q.descend("_name").constrain(string);
   Object object = q.execute().next();
   return (Item) object;
 }
 public void concRead(ExtObjectContainer oc) {
   for (int i = 0; i < COUNT; i++) {
     Query q = oc.query();
     q.constrain(Atom.class);
     q.descend("name").constrain("ibi" + i);
     ObjectSet objectSet = q.execute();
     Assert.areEqual(1, objectSet.size());
     Atom child = (Atom) objectSet.next();
     q = oc.query();
     q.constrain(IndexedByIdentityTestCase.class);
     q.descend("atom").constrain(child).identity();
     objectSet = q.execute();
     Assert.areEqual(1, objectSet.size());
     IndexedByIdentityTestCase ibi = (IndexedByIdentityTestCase) objectSet.next();
     Assert.areSame(child, ibi.atom);
   }
 }
 public void checkUpdateSameObject(ExtObjectContainer oc) throws Exception {
   Query query = oc.query();
   query.descend("_s").constrain(testString + COUNT / 2);
   ObjectSet result = query.execute();
   Assert.areEqual(1, result.size());
   SimpleObject o = (SimpleObject) result.next();
   int i = o.getI();
   Assert.isTrue(COUNT <= i && i < COUNT + threadCount());
 }
 public void concUpdateSameObject(ExtObjectContainer oc, int seq) throws Exception {
   Query query = oc.query();
   query.descend("_s").constrain(testString + COUNT / 2);
   ObjectSet result = query.execute();
   Assert.areEqual(1, result.size());
   SimpleObject o = (SimpleObject) result.next();
   o.setI(COUNT + seq);
   oc.store(o);
 }
 private void assertQueryForTimestamp(Item expected, long timestamp) {
   Query query = db().query();
   query.constrain(Item.class);
   query.descend(VirtualField.COMMIT_TIMESTAMP).constrain(timestamp);
   ObjectSet<Object> objectSet = query.execute();
   Assert.areEqual(1, objectSet.size());
   Item actual = (Item) objectSet.next();
   Assert.areSame(expected, actual);
 }
Ejemplo n.º 8
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 public void testQuery() {
   ExtObjectContainer oc = fixture().db();
   initGenericObjects();
   ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME);
   Assert.isNotNull(rc);
   // now query to make sure there are none left
   Query q = oc.query();
   q.constrain(rc);
   q.descend("surname").constrain("John");
   ObjectSet results = q.execute();
   Assert.isTrue(results.size() == 1);
 }
  public void testQueryForVersionNumber() {
    store(new Item(NEWER));
    db().commit();

    Item newer = itemByName(NEWER);

    long version = version(newer);

    Query query = db().query();
    query.descend(VirtualField.COMMIT_TIMESTAMP).constrain(new Long(version)).smaller().not();
    ObjectSet<Item> set = query.execute();
    Assert.areEqual(1, set.size());
    Assert.areSame(newer, set.next());
  }
Ejemplo n.º 10
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 private Object retrieveInstance(ExtObjectContainer client) {
   Query query = client.query();
   query.constrain(_class);
   query.descend("_isRoot").constrain(new Boolean(true));
   return query.execute().next();
 }
  private void tQueryInts(ExtObjectContainer oc, int expectedZeroSize) {
    Query q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(0));
    int zeroSize = q.execute().size();
    Assert.areEqual(expectedZeroSize, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(4)).greater().equal();
    tExpectInts(q, new int[] {5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(4)).greater();
    tExpectInts(q, new int[] {5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(3)).greater();
    tExpectInts(q, new int[] {5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(3)).greater().equal();
    tExpectInts(q, new int[] {3, 3, 5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(2)).greater().equal();
    tExpectInts(q, new int[] {2, 3, 3, 5, 7});
    q = oc.query();

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(2)).greater();
    tExpectInts(q, new int[] {3, 3, 5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(1)).greater().equal();
    tExpectInts(q, new int[] {1, 2, 3, 3, 5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(1)).greater();
    tExpectInts(q, new int[] {2, 3, 3, 5, 7});

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(4)).smaller();
    tExpectInts(q, new int[] {1, 2, 3, 3}, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(4)).smaller().equal();
    tExpectInts(q, new int[] {1, 2, 3, 3}, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(3)).smaller();
    tExpectInts(q, new int[] {1, 2}, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(3)).smaller().equal();
    tExpectInts(q, new int[] {1, 2, 3, 3}, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(2)).smaller().equal();
    tExpectInts(q, new int[] {1, 2}, zeroSize);
    q = oc.query();

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(2)).smaller();
    tExpectInts(q, new int[] {1}, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(1)).smaller().equal();
    tExpectInts(q, new int[] {1}, zeroSize);

    q = oc.query();
    q.constrain(CreateIndexFor.class);
    q.descend("i_int").constrain(new Integer(1)).smaller();
    tExpectInts(q, new int[] {}, zeroSize);
  }
 private ObjectSet query(ExtObjectContainer oc, String n) {
   Query q = oc.query();
   q.constrain(CreateIndexFor.class);
   q.descend("i_name").constrain(n);
   return q.execute();
 }