public void Invoke_MaximumUriLengthExceeded()
{
OperationBase op = null;
Exception error = null;
this.EnqueueCallback(() =>
{
this.CreateDomainContext(WebDomainClientTests.GenerateUriBase(2071)); // --> 2083, the max length
op = this.CityDomainContext.Echo(
"",
(io) => WebDomainClientTests.HandleError(io, ref error),
null);
});
this.EnqueueConditional(() => op.IsComplete);
this.EnqueueCallback(() =>
{
// Expect a 'Not Found'
Assert.IsInstanceOfType(error, typeof(DomainOperationException));
Assert.IsInstanceOfType(error.InnerException, typeof(CommunicationException));
this.CreateDomainContext(WebDomainClientTests.GenerateUriBase(2072)); // --> 2084, one over the max length
ExceptionHelper.ExpectException <InvalidOperationException>(() =>
this.CityDomainContext.Echo(""));
});
this.EnqueueTestComplete();
}
public void Query_ShouldSupportLongQueries()
{
LoadOperation <Zip> op = null;
Exception error = null;
const int zipToFind = 98053;
const int QUERY_ITERATIONS = 50;
this.EnqueueCallback(() =>
{
this.CreateDomainContext();
// Generate a really long query
// The load will result in a query where just the query part has length > 3000
var query = CityDomainContext.GetZipsQuery();
// Create a query with QUERY_ITERATIONS where statements checking a range of QUERY_ITERATIONS each
// this should in the end if simplified result in Code = zipToFind (zipToFind - 1 < Code <= zipToFind)
for (int i = 0; i < QUERY_ITERATIONS; ++i)
{
int min = zipToFind + i - QUERY_ITERATIONS;
int max = zipToFind + i;
query = query.Where(c => min < c.Code && c.Code <= max);
}
op = this.CityDomainContext.Load(query,
(lo) => WebDomainClientTests.HandleError(lo, ref error),
null);
});
this.EnqueueConditional(() => op.IsComplete);
#if SILVERLIGHT
this.EnqueueCallback(() =>
{
// The query should match a single zip
//new Zip() { Code=98053, FourDigit=8625, CityName="Redmond", CountyName="King", StateName="WA" },
Assert.IsFalse(op.HasError, string.Format("The query returned the following error: {0}", op.Error));
Assert.AreEqual(1, op.Entities.Count(), "A single entity was expected");
var zip = op.Entities.First();
Assert.AreEqual(zipToFind, zip.Code, "A single entity was expected");
Assert.AreEqual(8625, zip.FourDigit);
Assert.AreEqual("Redmond", zip.CityName);
});
#endif
this.EnqueueTestComplete();
}