public void conc2(ExtObjectContainer oc) {
   oc.store(new CreateIndexFor("d"));
   tQueryB(oc);
   tUpdateB(oc);
   oc.store(new CreateIndexFor("z"));
   oc.store(new CreateIndexFor("y"));
 }
 void checkHelper(Db4oHashMapHelper helper) {
   ExtObjectContainer con = db();
   if (con.isActive(helper)) {
     Assert.areEqual("hi", helper.i_childList.get(0));
     checkHelper(helper.i_child);
   }
 }
Пример #3
0
  /*
   * delete - set - commit set - commit delete
   */
  public void testSD() {
    ExtObjectContainer oc1 = openNewSession();
    ExtObjectContainer oc2 = openNewSession();
    ExtObjectContainer oc3 = openNewSession();
    try {
      SimpleObject o1 = (SimpleObject) retrieveOnlyInstance(oc1, SimpleObject.class);
      oc1.delete(o1);
      SimpleObject o2 = (SimpleObject) retrieveOnlyInstance(oc2, SimpleObject.class);
      Assert.areEqual("hello", o2.getS());
      o2.setS("o2");
      oc2.store(o2);

      oc2.commit();
      oc1.commit();

      assertOccurrences(oc1, SimpleObject.class, 0);
      assertOccurrences(oc2, SimpleObject.class, 0);
      assertOccurrences(oc3, SimpleObject.class, 0);

    } finally {
      oc1.close();
      oc2.close();
      oc3.close();
    }
  }
 public void conc(ExtObjectContainer oc) {
   oc.queryByExample((new QueryNonExistantTestCase(true)));
   assertOccurrences(oc, QueryNonExistantTestCase.class, 0);
   Query q = oc.query();
   q.constrain(new QueryNonExistantTestCase(true));
   Assert.areEqual(0, q.execute().size());
 }
 private MockActivatable retrieveMockFromNewClientAndClose() {
   final ExtObjectContainer client = openNewSession();
   try {
     return retrieveMock(client);
   } finally {
     client.close();
   }
 }
 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);
 }
  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);
 }
Пример #9
0
 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 concUpdate(ExtObjectContainer oc, int seq) throws Exception {
   Query q = oc.query();
   q.constrain(IndexedByIdentityTestCase.class);
   ObjectSet os = q.execute();
   Assert.areEqual(COUNT, os.size());
   while (os.hasNext()) {
     IndexedByIdentityTestCase idi = (IndexedByIdentityTestCase) os.next();
     idi.atom.name = "updated" + seq;
     oc.store(idi);
     Thread.sleep(100);
   }
 }
Пример #11
0
 public void testUpdate() {
   ExtObjectContainer oc = fixture().db();
   initGenericObjects();
   // Db4oUtil.dump(oc);
   ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME);
   Assert.isNotNull(rc);
   Query q = oc.query();
   q.constrain(rc);
   ObjectSet results = q.execute();
   // Db4oUtil.dumpResults(oc, results);
   Assert.isTrue(results.size() == 1);
 }
 private void tUpdateB(ExtObjectContainer oc) {
   ObjectSet res = query(oc, "b");
   CreateIndexFor ci = (CreateIndexFor) res.next();
   ci.i_name = "j";
   oc.store(ci);
   res = query(oc, "b");
   Assert.areEqual(0, res.size());
   res = query(oc, "j");
   Assert.areEqual(1, res.size());
   ci.i_name = "b";
   oc.store(ci);
   tQueryB(oc);
 }
Пример #13
0
  public void testCreate() throws Exception {

    initGenericObjects();
    // fixture().reopen();
    ExtObjectContainer oc = fixture().db();
    // now check to see if person was saved
    ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME);
    Assert.isNotNull(rc);
    Query q = oc.query();
    q.constrain(rc);
    ObjectSet results = q.execute();
    Assert.isTrue(results.size() == 1);
    // Db4oUtil.dumpResults(fixture().db(), results);

  }
 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 checkUpdateDifferentObject(ExtObjectContainer oc) throws Exception {

    ObjectSet result = oc.query(SimpleObject.class);
    Assert.areEqual(COUNT, result.size());
    while (result.hasNext()) {
      SimpleObject o = (SimpleObject) result.next();
      int i = o.getI();
      if (i >= COUNT) {
        i -= COUNT;
      }
      Assert.areEqual(testString + i, o.getS());
    }
  }
  public void concDelete(ExtObjectContainer oc) throws Exception {
    int size = countOccurences(oc, SimpleObject.class);
    if (size == 0) { // already deleted
      return;
    }
    Assert.areEqual(ELEMENT_COUNT, size);

    ObjectSet os = oc.query(ArrayItem.class);
    if (os.size() == 0) { // already deteled
      return;
    }
    Assert.areEqual(1, os.size());
    ArrayItem item = (ArrayItem) os.next();

    // waits for other threads
    Thread.sleep(500);
    oc.delete(item);

    oc.commit();

    assertOccurrences(oc, SimpleObject.class, 0);
  }
 private void operateOnClient1And2(
     ArrayList4Operation<Integer> op1, ArrayList4Operation<Integer> op2) throws Exception {
   ExtObjectContainer client1 = openNewSession();
   ExtObjectContainer client2 = openNewSession();
   ArrayList4<Integer> list1 = retrieveAndAssertNullArrayList4(client1);
   ArrayList4<Integer> list2 = retrieveAndAssertNullArrayList4(client2);
   op1.operate(list1);
   op2.operate(list2);
   client1.store(list1);
   client2.store(list2);
   client1.commit();
   client2.commit();
   client1.close();
   client2.close();
 }
Пример #19
0
  /**
   * This is to ensure that reflector.forObject(GenericArray) returns an instance of
   * GenericArrayClass instead of GenericClass http://tracker.db4o.com/jira/browse/COR-376
   */
  public void testGenericArrayClass() {
    ExtObjectContainer oc = fixture().db();
    initGenericObjects();
    ReflectClass elementType = oc.reflector().forName(PERSON_CLASSNAME);

    Object array = reflector().array().newInstance(elementType, 5);

    ReflectClass arrayClass = oc.reflector().forObject(array);
    Assert.isTrue(arrayClass.isArray());
    Assert.isTrue(arrayClass instanceof GenericArrayClass);

    arrayClass = oc.reflector().forName(array.getClass().getName());
    Assert.isTrue(arrayClass.isArray());
    Assert.isTrue(arrayClass instanceof GenericArrayClass);

    arrayClass = oc.reflector().forClass(array.getClass());
    Assert.isTrue(arrayClass.isArray());
    Assert.isTrue(arrayClass instanceof GenericArrayClass);

    Assert.areEqual(arrayClass.getName(), ReflectPlatform.fullyQualifiedName(array.getClass()));

    Assert.areEqual("(GA) " + elementType.getName(), array.toString());
  }
  public void test() throws Exception {
    int total = 10;
    ExtObjectContainer[] containers = new ExtObjectContainer[total];
    ExtObjectContainer container = null;
    try {
      for (int i = 0; i < total; i++) {
        containers[i] = openNewSession();
        Assert.areEqual(ELEMENT_COUNT, countOccurences(containers[i], SimpleObject.class));
      }

      for (int i = 0; i < total; i++) {
        deleteAll(containers[i], SimpleObject.class);
      }

      container = openNewSession();

      assertOccurrences(container, SimpleObject.class, ELEMENT_COUNT);
      // ocs[0] deletes all SimpleObject
      containers[0].commit();
      containers[0].close();
      // FIXME: the following assertion fails
      assertOccurrences(container, SimpleObject.class, 0);
      for (int i = 1; i < total; i++) {
        containers[i].close();
      }
      assertOccurrences(container, SimpleObject.class, 0);
    } finally {
      if (container != null) {
        container.close();
      }
      for (int i = 0; i < total; i++) {
        if (containers[i] != null) {
          containers[i].close();
        }
      }
    }
  }
 public void checkUpdate(ExtObjectContainer oc) {
   Query q = oc.query();
   q.constrain(IndexedByIdentityTestCase.class);
   ObjectSet os = q.execute();
   Assert.areEqual(COUNT, os.size());
   String expected = null;
   while (os.hasNext()) {
     IndexedByIdentityTestCase idi = (IndexedByIdentityTestCase) os.next();
     if (expected == null) {
       expected = idi.atom.name;
       Assert.isTrue(expected.startsWith("updated"));
       Assert.isTrue(expected.length() > "updated".length());
     }
     Assert.areEqual(expected, idi.atom.name);
   }
 }
  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);
  }
Пример #23
0
  /*
   * delete - set - commit delete - commit set
   */
  public void _testDS() {
    ExtObjectContainer oc1 = openNewSession();
    ExtObjectContainer oc2 = openNewSession();
    ExtObjectContainer oc3 = openNewSession();
    try {
      SimpleObject o1 = (SimpleObject) retrieveOnlyInstance(oc1, SimpleObject.class);
      oc1.delete(o1);
      SimpleObject o2 = (SimpleObject) retrieveOnlyInstance(oc2, SimpleObject.class);
      Assert.areEqual("hello", o2.getS());
      o2.setS("o2");
      oc2.store(o2);

      oc1.commit();
      oc2.commit();

      o1 = (SimpleObject) retrieveOnlyInstance(oc1, SimpleObject.class);
      oc1.refresh(o1, Integer.MAX_VALUE);
      Assert.areEqual("o2", o1.getS());

      o2 = (SimpleObject) retrieveOnlyInstance(oc2, SimpleObject.class);
      oc2.refresh(o2, Integer.MAX_VALUE);
      Assert.areEqual("o2", o2.getS());

      SimpleObject o3 = (SimpleObject) retrieveOnlyInstance(oc3, SimpleObject.class);
      oc1.refresh(o1, Integer.MAX_VALUE);
      Assert.areEqual("o2", o3.getS());

    } finally {
      oc1.close();
      oc2.close();
      oc3.close();
    }
  }
Пример #24
0
 private ReflectClass getReflectClass(ExtObjectContainer oc, String className) {
   return oc.reflector().forName(className);
 }
 public void concQueryCaseInsenstive(ExtObjectContainer oc) {
   Query q = oc.query();
   q.constrain(CaseInsensitiveTestCase.class);
   q.constrain(new CaseInsensitiveEvaluation("helloworld"));
   Assert.areEqual(1, q.execute().size());
 }
  public void testRefresh() {
    ExtObjectContainer client1 = openNewSession();
    ExtObjectContainer client2 = openNewSession();
    TAItem item1 = (TAItem) retrieveInstance(client1);
    TAItem item2 = (TAItem) retrieveInstance(client2);

    assertDescendingRange(10, item1);

    assertDescendingRange(10, item2);

    item1.value(100);
    item1.next().value(200);
    client1.store(item1, 2);
    client1.commit();

    Assert.areEqual(100, item1.value());
    Assert.areEqual(200, item1.next().value());

    Assert.areEqual(10, item2.value());
    Assert.areEqual(9, item2.next().value());

    // refresh 0
    client2.refresh(item2, 0);
    Assert.areEqual(10, item2.value());
    Assert.areEqual(9, item2.next().value());

    // refresh 1
    client2.refresh(item2, 1);
    Assert.areEqual(100, item2.value());
    Assert.areEqual(9, item2.next().value());

    // refresh 2
    client2.refresh(item2, 2);
    Assert.areEqual(100, item2.value());
    Assert.areEqual(200, item2.next().value());

    updateAscendingWithRange(item1, 1000);
    client1.store(item1, 5);
    client1.commit();

    client2.refresh(item2, 5);
    TAItem next2 = item2;
    for (int i = 1000; i < 1005; i++) {
      Assert.areEqual(i, next2.value());
      next2 = next2.next();
    }
    client1.close();
    client2.close();
  }
 private Object retrieveInstance(ExtObjectContainer client) {
   Query query = client.query();
   query.constrain(_class);
   query.descend("_isRoot").constrain(new Boolean(true));
   return query.execute().next();
 }
 private ObjectSet query(ExtObjectContainer oc, String n) {
   Query q = oc.query();
   q.constrain(CreateIndexFor.class);
   q.descend("i_name").constrain(n);
   return q.execute();
 }
  public void testRefresh() {
    ExtObjectContainer client1 = openNewSession();
    ExtObjectContainer client2 = openNewSession();
    Item item1 = retrieveInstance(client1);
    Item item2 = retrieveInstance(client2);

    Item next1 = item1;
    int value = 10;
    while (next1 != null) {
      Assert.areEqual(value, next1.getValue());
      next1 = next1.next();
      value--;
    }

    Item next2 = item2;
    value = 10;
    while (next2 != null) {
      Assert.areEqual(value, next2.getValue());
      next2 = next2.next();
      value--;
    }

    item1.setValue(100);
    item1.next().setValue(200);
    client1.store(item1, 2);
    client1.commit();

    Assert.areEqual(100, item1.getValue());
    Assert.areEqual(200, item1.next().getValue());

    Assert.areEqual(10, item2.getValue());
    Assert.areEqual(9, item2.next().getValue());

    // refresh 0
    client2.refresh(item2, 0);
    Assert.areEqual(10, item2.getValue());
    Assert.areEqual(9, item2.next().getValue());

    // refresh 1
    client2.refresh(item2, 1);
    Assert.areEqual(100, item2.getValue());
    Assert.areEqual(9, item2.next().getValue());

    // refresh 2
    client2.refresh(item2, 2);
    Assert.areEqual(100, item2.getValue());
    // FIXME: maybe a bug
    // Assert.areEqual(200, item2.next().getValue());

    next1 = item1;
    value = 1000;
    while (next1 != null) {
      next1.setValue(value);
      next1 = next1.next();
      value++;
    }
    client1.store(item1, 5);
    client1.commit();

    client2.refresh(item2, 5);
    next2 = item2;
    for (int i = 1000; i < 1005; i++) {
      Assert.areEqual(i, next2.getValue());
      next2 = next2.next();
    }

    client1.close();
    client2.close();
  }