public void TestPullerWithLiveQuery()
{
// Even though this test is passed, there is a runtime exception
// thrown regarding the replication's number of changes count versus
// number of completed changes count. Investigation is required.
Log.D(Database.Tag, "testPullerWithLiveQuery");
string docIdTimestamp = System.Convert.ToString(Runtime.CurrentTimeMillis());
string doc1Id = string.Format("doc1-{0}", docIdTimestamp);
string doc2Id = string.Format("doc2-{0}", docIdTimestamp);
AddDocWithId(doc1Id, "attachment2.png");
AddDocWithId(doc2Id, "attachment2.png");
int numDocsBeforePull = database.DocumentCount;
View view = database.GetView("testPullerWithLiveQueryView");
view.SetMapReduce((document, emitter) => {
if (document.Get("_id") != null)
{
emitter(document.Get("_id"), null);
}
}, null, "1");
LiveQuery allDocsLiveQuery = view.CreateQuery().ToLiveQuery();
allDocsLiveQuery.Changed += (sender, e) => {
int numTimesCalled = 0;
if (e.Error != null)
{
throw new RuntimeException(e.Error);
}
if (numTimesCalled++ > 0)
{
NUnit.Framework.Assert.IsTrue(e.Rows.Count > numDocsBeforePull);
}
Log.D(Database.Tag, "rows " + e.Rows);
};
// the first time this is called back, the rows will be empty.
// but on subsequent times we should expect to get a non empty
// row set.
allDocsLiveQuery.Start();
DoPullReplication();
allDocsLiveQuery.Stop();
}
/// <summary>
/// Stops the live query.
/// </summary>
public void Stop()
{
liveQuery.Stop();
}