public void SelectForJetsAndTake()
{
// A query that should come back with 10 items.
var q = new QueriableDummy <TestNtupeArr>();
var dude = q.SelectMany(e => e.myvectorofint).Take(10).Count();
var query = DummyQueryExectuor.LastQueryModel;
Assert.IsTrue(query.HasStatefulOperator());
}
public void TestTakeSkipLevelBurreidWith2Tests()
{
var q = new QueriableDummy <dummyntup>();
var c = q.SelectMany(x => x.valC1D).Where(x => x > 10).Where(x => x < 20).Take(5).Count();
Assert.IsNotNull(DummyQueryExectuor.FinalResult, "Expecting some code to have been generated!");
var res = DummyQueryExectuor.FinalResult;
res.DumpCodeToConsole();
Assert.AreEqual(1, res.DumpCode().Where(l => l.Contains("static int")).Count());
}
public void QMWith2ConcatsAndTwoEarlyTakesAndPostLoopTests()
{
var q1 = new QueriableDummy <dummyntup>();
var q2 = new QueriableDummy <dummyntup>();
var s1 = q1.SelectMany(r => r.valC1D).Where(r => r > 10).Where(r => Math.Abs(r) < 200).Take(500);
var s2 = q2.SelectMany(r => r.valC1D).Where(r => r > 20).Where(r => Math.Abs(r) < 200).Take(300);
try
{
var r1 = s1.Concat(s2).Count();
}
catch (InvalidOperationException e) when(e.Message.Contains("can't translate"))
{
}
var qm = DummyQueryExectuor.LastQueryModel;
var qmList = ConcatSplitterQueryVisitor.Split(qm)
.DumpToConsole();
Assert.AreEqual(2, qmList.Length);
CheckForQuery(() => q1.SelectMany(r => r.valC1D).Where(r => r > 10).Where(r => Math.Abs(r) < 200).Take(500).Count(), qmList, 1, useDummy: true);
CheckForQuery(() => q2.SelectMany(r => r.valC1D).Where(r => r > 20).Where(r => Math.Abs(r) < 200).Take(300).Count(), qmList, 1, useDummy: true);
// Dump the code
var code1 = qmList[0].GenerateCode <int>();
var code2 = qmList[1].GenerateCode <int>();
Console.WriteLine();
Console.WriteLine();
code1.DumpCodeToConsole();
Console.WriteLine();
Console.WriteLine();
code2.DumpCodeToConsole();
// Next, produce code to make sure that we have a static definition.
Assert.IsTrue(code1.DumpCode().Where(l => l.Contains("static int")).Any());
Assert.IsTrue(code1.DumpCode().Where(l => l.Contains("static int")).Any());
}
public void TestTakeSkipLevelBurreidWith2Tests()
{
var q = new QueriableDummy<dummyntup>();
var c = q.SelectMany(x => x.valC1D).Where(x => x > 10).Where(x => x < 20).Take(5).Count();
Assert.IsNotNull(DummyQueryExectuor.FinalResult, "Expecting some code to have been generated!");
var res = DummyQueryExectuor.FinalResult;
res.DumpCodeToConsole();
Assert.AreEqual(1, res.DumpCode().Where(l => l.Contains("static int")).Count());
}
