public void testAllThere() throws Exception {
for (int i = 0; i < FOOS.length; i++) {
Query q = createQuery(FOOS[i]);
ObjectSet objectSet = q.execute();
Assert.areEqual(1, objectSet.size());
FieldIndexItem fii = (FieldIndexItem) objectSet.next();
Assert.areEqual(FOOS[i], fii.foo);
}
}
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);
}
public void testDelete() {
ExtObjectContainer oc = fixture().db();
initGenericObjects();
ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME);
Assert.isNotNull(rc);
Query q = oc.query();
q.constrain(rc);
ObjectSet results = q.execute();
while (results.hasNext()) {
Object o = results.next();
oc.delete(o);
}
oc.commit();
// now query to make sure there are none left
q = oc.query();
q.constrain(rc);
q.descend("surname").constrain("John");
results = q.execute();
Assert.isTrue(results.size() == 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);
}
private void expect(Query query, Object[] results, boolean ordered) {
testCases++;
ObjectSet set = query.execute();
if (results == null || results.length == 0) {
if (set.size() > 0) {
error("No content expected.");
}
return;
}
int j = 0;
if (set.size() == results.length) {
while (set.hasNext()) {
Object obj = set.next();
boolean found = false;
if (ordered) {
if (comparer.isEqual(results[j], obj)) {
results[j] = null;
found = true;
}
j++;
} else {
for (int i = 0; i < results.length; i++) {
if (results[i] != null) {
if (comparer.isEqual(results[i], obj)) {
results[i] = null;
found = true;
break;
}
}
}
}
if (!found) {
error("Object not expected: " + obj);
}
}
for (int i = 0; i < results.length; i++) {
if (results[i] != null) {
error("Expected object not returned: " + results[i]);
}
}
} else {
error("Unexpected size returned.\nExpected: " + results.length + " Returned: " + set.size());
}
}
public void log(Query query) {
ObjectSet set = query.execute();
while (set.hasNext()) {
TLogger.log(set.next());
}
}