public void When_visiting_an_OrElse_expression_with_one_nullable_and_one_non_nullable_boolean_Then_adds_cast_to_nullable()
{
var visitor = new FixNullableBooleanVisitor();
var odataQuery = Helpers.Build<Parent>("$filter=Id eq 1 or ValueGuid eq guid'e741c1cd-2e75-44c1-b3e8-7b0d5df435ce'");
var data = new[] { new Parent { Id = 1, Name = "q", ValueGuid = new Guid("e741c1cd-2e75-44c1-b3e8-7b0d5df435ce") } }.AsQueryable();
var results = odataQuery.ApplyTo(data).Cast<object>();
results = results.InterceptWith(visitor);
var list = results.ToList();
Assert.That(list, Has.Count.EqualTo(1));
}
public void When_visiting_an_AndAlso_expression_with_one_nullable_and_one_non_nullable_boolean_Then_adds_cast_to_nullable()
{
var visitor = new FixNullableBooleanVisitor();
var odataQuery = Helpers.Build<Parent>("$filter=substringof('q',Name) and Value eq 2");
var data = new[] { new Parent { Id = 1, Name = "q", Value = 2 } }.AsQueryable();
var results = odataQuery.ApplyTo(data).Cast<object>();
results = results.InterceptWith(visitor);
var list = results.ToList();
Assert.That(list, Has.Count.EqualTo(1));
}
public void When_visiting_an_expression_with_nullable_boolean_Then_converts_it_to_non_nullable()
{
var visitor = new FixNullableBooleanVisitor();
var odataQuery = Helpers.Build<Child>("$filter=Parent/Id eq 61 and Id eq 11");
var data = TestData.GetTestChildren();
var results = odataQuery.ApplyTo(data).Cast<object>();
results = results.InterceptWith(visitor);
var list = results.ToList();
Assert.That(list, Has.Count.EqualTo(1));
}
public void When_querying_nullable_Then_queries_database(bool withVisitor)
{
var visitor = new FixNullableBooleanVisitor();
var odataQuery = Helpers.Build<Child>("$filter=Parent/Id eq 61 and Id eq 11");
var children = this._session.Query<Child>();
var results = odataQuery.ApplyTo(children).Cast<object>();
if (withVisitor)
{
results = results.InterceptWith(visitor);
}
var list = results.ToList();
Assert.That(list, Has.Count.EqualTo(1));
}
public void When_visiting_an_AndAlso_expression_with_one_nullable_and_one_non_nullable_boolean_Then_adds_cast_to_nullable()
{
var visitor = new FixNullableBooleanVisitor();
var odataQuery = Helpers.Build <Parent>("$filter=substringof('q',Name) and Value eq 2");
var data = new[] { new Parent {
Id = 1, Name = "q", Value = 2
} }.AsQueryable();
var results = odataQuery.ApplyTo(data).Cast <object>();
results = results.InterceptWith(visitor);
var list = results.ToList();
Assert.That(list, Has.Count.EqualTo(1));
}
public void When_querying_nullable_Then_queries_database(bool withVisitor)
{
var visitor = new FixNullableBooleanVisitor();
var odataQuery = Helpers.Build <Child>("$filter=Parent/Id eq 61 and Id eq 11");
var children = this._session.Query <Child>();
var results = odataQuery.ApplyTo(children).Cast <object>();
if (withVisitor)
{
results = results.InterceptWith(visitor);
}
var list = results.ToList();
Assert.That(list, Has.Count.EqualTo(1));
}
