public void CanCreateSummary()
{
var broker = new QueryBroker<Unicorn, Guid>(Unicorns.All, u => u.Id);
var summary = broker.Query(new PropertyQuery[] { });
Assert.Equal(1, summary.Page);
Assert.NotEmpty(summary.IDs);
Assert.InRange(summary.IDs.Count(), 1, Unicorns.All.Count());
Assert.Equal(Unicorns.All.LongCount(), summary.Total);
}
public void CanGetByIds_Int()
{
var broker = new QueryBroker<Pony, int>(Ponies.All, p => p.Id);
string ronsId = Ponies.Ron.Id.ToString();
string darcysId = Ponies.Darcy.Id.ToString();
var results = broker.GetByIds(new[] { ronsId, darcysId });
Assert.Contains(Ponies.Ron, results);
Assert.Contains(Ponies.Darcy, results);
Assert.DoesNotContain(Ponies.Hank, results);
}
public void CanGetByIds_Guid()
{
var broker = new QueryBroker<Unicorn, Guid>(Unicorns.All, u => u.Id);
string fredsId = Unicorns.Fred.Id.ToString();
string davesId = Unicorns.Dave.Id.ToString();
var results = broker.GetByIds(new[] { fredsId, davesId });
Assert.Contains(Unicorns.Fred, results);
Assert.Contains(Unicorns.Dave, results);
Assert.DoesNotContain(Unicorns.Daria, results);
}
public void CanApplyQueries()
{
var broker = new QueryBroker<Unicorn, Guid>(Unicorns.All, u => u.Id);
var queries = new [] {
PropertyQuery.Create("name", "da*"),
PropertyQuery.Create("birthdate", "2016-01-01*"),
};
var results = broker.GetItems(queries);
var shouldFind = Unicorns.GetAtLeast(u =>
u.Name.StartsWith("da", StringComparison.CurrentCultureIgnoreCase) &&
u.BirthDate >= new DateTime(2016, 1, 1)
);
Assert.True(results.SequenceEqual(shouldFind));
}
