public void CanPopulateMultivalueSnapshots()
{
string query = "testQuery";
var context = MockRepository.GenerateMock<DataContextWrapper>();
context.Expect(c => c.ExecuteQuery<TimeseriesPoint>(query)).Return(new [] { new TimeseriesPoint { Value1 = 1, Value2 = 2 } });
var source = new SqlServerDataSource("id", "name", context, query);
var result = source.Snapshot();
Assert.AreEqual(1, result.Count);
Assert.AreEqual(5, result[0].Data.Count);
Assert.AreEqual(1, result[0].Data[0]);
}
// Very much not a unit test: todo, mock out the datacontext
public void SqlServerDataSource_QueriesADatabase()
{
var query = "testQuery";
var context = MockRepository.GenerateMock<DataContextWrapper>();
context.Expect(c => c.ExecuteQuery<TimeseriesPoint>(query)).Return(new[]
{
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 },
new TimeseriesPoint { Value1 = 1, Value2 = 2 }
});
var source = new SqlServerDataSource("id", "name", context, query);
var timeseries = source.Snapshot();
Assert.AreEqual(8, timeseries.Count());
}
