public async Task TestLinearTransformDecorator()
{
var component = new ValAggStub();
var storage = TestDataStorageFactory.GetStorage("msds:memory");
storage.StorageDefinition.VariablesMetadata.Add("a", new MetaDataDictionary());
storage.StorageDefinition.VariablesMetadata["a"]["scale_factor"] = 13.0;
storage.StorageDefinition.VariablesMetadata["a"]["add_offset"] = 17.0;
var dec = new Microsoft.Research.Science.FetchClimate2.ValueAggregators.LinearTransformDecorator(storage, component);
dec.SetAdditionalTranform("a", b => b * 3 + 7.0);
FetchRequest fr = new FetchRequest("a", FetchDomain.CreatePoints(new double[] { 5.0 }, new double[] { -11.0 }, new TimeRegion()));
IRequestContext rcs = RequestContextStub.GetStub(storage, fr);
var res = await dec.AggregateCellsBatchAsync(rcs, new GeoCellTuple[] { new GeoCellTuple()
{
LatMax = 5.0, LatMin = 5.0, LonMax = -11.0, LonMin = -11.0, Time = new TimeSegment()
} });
Assert.AreEqual(253.0, res[0]);
}
public async Task TestLinearTransformDecorator()
{
var component = new ValAggStub();
var storage = new Stub2();
var dec = new Microsoft.Research.Science.FetchClimate2.ValueAggregators.LinearTransformDecorator(storage, component);
dec.SetAdditionalTranform("a", b => b * 3 + 7.0);
FetchRequest fr = new FetchRequest("a", FetchDomain.CreatePoints(new double[] { 5.0 }, new double[] { -11.0 }, new TimeRegion()));
IRequestContext rcs = RequestContextStub.GetStub(storage, fr);
var res = await dec.AggregateCellsBatchAsync(new RequestStubs[] { new RequestStubs()
{
LatMax = 5.0, LatMin = 5.0, LonMax = -11.0, LonMin = -11.0, Time = new TimeSegment(), VariableName = "a"
} });
Assert.AreEqual(253.0, res[0]);
}