public void QMWithDifferentSourcesAndSelectMany()
{
var q1 = new QMExtractorQueriable <TTreeQueryExecutorTest.TestNtupe>();
var q2 = new QMExtractorQueriable <TTreeQueryExecutorTest.TestNtupeArrD>();
var dude = q2.SelectMany(e => e.myvectorofdouble).Select(i => (int)1).Concat(q1.Select(i => (int)1)).Count();
var qm = QMExtractorExecutor.LastQM;
var qmList = ConcatSplitterQueryVisitor.Split(qm)
.DumpToConsole();
Assert.AreEqual(2, qmList.Length);
CheckForQuery(() => q1.Select(i => (int)1).Count(), qmList);
CheckForQuery(() => q2.SelectMany(e => e.myvectorofdouble).Select(i => (int)1).Count(), qmList);
// Make sure the query providers are correct! Since we don't care about the order.
var providersUsed1 = ExtractProviders <TTreeQueryExecutorTest.TestNtupe>(qmList);
var providersUsed2 = ExtractProviders <TTreeQueryExecutorTest.TestNtupeArrD>(qmList);
foreach (var item in providersUsed2)
{
providersUsed1.Add(item);
}
Assert.AreEqual(2, providersUsed1.Count);
Assert.IsTrue(providersUsed1.Contains(q1.Provider));
Assert.IsTrue(providersUsed1.Contains(q2.Provider));
}
public void WithConcatInSelectMany()
{
var q1 = new QMExtractorQueriable <TTreeQueryExecutorTest.TestNtupe>();
var q2 = new QMExtractorQueriable <TTreeQueryExecutorTest.TestNtupeArrD>();
var dude = q2.SelectMany(e => e.myvectorofdouble.Select(i => (int)1).Concat(q1.Select(eb => (int)1))).Count();
var qm = QMExtractorExecutor.LastQM;
var QMList = ConcatSplitterQueryVisitor.Split(qm)
.DumpToConsole();
Assert.AreEqual(2, QMList.Length);
}