public void testCancel2() {
Cloud cloud = getCloud();
{
Transaction t = cloud.getTransaction("cancel2");
Node node = t.getNode(newNode);
node.setStringValue("title", "xxxxx");
node.commit();
t.cancel();
}
{
Transaction t = cloud.getTransaction("cancel2");
Node node = t.getNode(newNode);
assertEquals("foo", node.getStringValue("title"));
t.cancel();
}
}
// MMB-1893
public void testDeleteNodeWitRelationsAndCancel() {
Cloud cloud = getCloud();
int urlCount0 = Queries.count(cloud.getNodeManager("urls").createQuery());
int relCount0 = Queries.count(cloud.getNodeManager("insrel").createQuery());
Node url = cloud.getNodeManager("urls").createNode();
url.commit();
Node news = cloud.getNode(newNode);
RelationManager rm = cloud.getRelationManager("urls", "news", "posrel");
Relation r = url.createRelation(news, rm);
r.commit();
int urlCount = Queries.count(cloud.getNodeManager("urls").createQuery());
int relCount = Queries.count(cloud.getNodeManager("insrel").createQuery());
assertEquals(urlCount0 + 1, urlCount);
assertEquals(relCount0 + 1, relCount);
Transaction t = cloud.getTransaction("deletewithrelationsandcancel");
Node turl = t.getNode(url.getNumber());
turl.delete(true);
t.cancel();
int urlCountAfter = Queries.count(cloud.getNodeManager("urls").createQuery());
assertEquals(urlCount, urlCountAfter);
int relCountAfter = Queries.count(cloud.getNodeManager("insrel").createQuery());
assertEquals(relCount, relCountAfter); // MMB-1893
}
public void testCancelDelete() {
Cloud cloud = getCloud();
Transaction t = cloud.getTransaction("bar5");
Node node = t.getNode(newNode);
node.delete();
t.cancel();
assertTrue(cloud.hasNode(newNode));
}
public void testMMB1546() {
Cloud cloud = getCloud();
Transaction t = cloud.getTransaction("test0");
Node nt = t.getNode(newNode);
nt.setValue("title", "bla");
// t.cancel(); _DONT_ cancel
Node nc = cloud.getNode(newNode);
nc.setValue("title", "bloe");
nc.commit();
assertEquals("bloe", nc.getStringValue("title"));
assertEquals("bloe", cloud.getNode(newNode).getStringValue("title"));
t.cancel();
assertEquals("bloe", cloud.getNode(newNode).getStringValue("title"));
}
public void testGetTransaction() {
Cloud cloud = getCloud();
{
Transaction t = cloud.getTransaction("gettransactiontest");
Node node = t.getNode(newNode);
node.setStringValue("title", "xxxxx");
}
{
Transaction t = cloud.getTransaction("gettransactiontest");
Node node = t.getNode(newNode);
assertEquals("xxxxx", node.getStringValue("title"));
t.cancel();
}
}
public void testReuseTransaction() {
Cloud cloud = getCloud();
{
Node node = cloud.getNode(newNode);
node.setStringValue("title", "zzyyxx");
node.commit();
assertEquals("zzyyxx", cloud.getNode(newNode).getStringValue("title"));
}
{
Transaction t = cloud.getTransaction("bar4");
assertEquals(0, t.getNodes().size());
Node node = t.getNode(newNode);
assertEquals("zzyyxx", node.getStringValue("title"));
assertEquals(1, t.getNodes().size());
node.setStringValue("title", "wwwwww");
node.commit();
assertEquals("wwwwww", node.getStringValue("title"));
t.cancel();
assertEquals("zzyyxx", cloud.getNode(newNode).getStringValue("title"));
}
assertEquals("zzyyxx", cloud.getNode(newNode).getStringValue("title"));
}
// MMB-1857
public void testGetNodes() {
Cloud cloud = getCloud();
Transaction t = cloud.getTransaction("testgetnodes");
Node n = t.getNode(newNode);
Node url = t.getNodeManager("urls").createNode();
RelationManager rm = t.getRelationManager("urls", "news", "posrel");
Relation r = url.createRelation(n, rm);
{
// should not give NPE's or so
n.commit();
url.commit();
r.commit();
}
assertEquals(3, t.getNodes().size()); // 2 nodes and one relation
for (Node rn : t.getNodes()) {
// should occur no exceptions
rn.commit(); // should have little effect in trans
}
t.cancel();
}