public void DatasetAddSession()
{
var dataset = new Dataset();
Assert.AreEqual(0, dataset.Sessions.Count);
Assert.IsTrue(dataset.OriginatingTimeInterval.IsEmpty);
// generate a test store
GenerateTestStore("PsiStore", StorePath);
// add a session
var session0 = dataset.AddSessionFromExistingStore("Session_0", "PsiStore", StorePath);
Assert.AreEqual(1, dataset.Sessions.Count);
Assert.AreEqual("Session_0", dataset.Sessions[0].Name);
// verify originating time interval
Assert.AreEqual(session0.OriginatingTimeInterval.Left, dataset.OriginatingTimeInterval.Left);
Assert.AreEqual(session0.OriginatingTimeInterval.Right, dataset.OriginatingTimeInterval.Right);
// generate a new store with a different originating time interval than the first
GenerateTestStore("NewStore", StorePath);
// add a second session with a different name
var session1 = dataset.AddSessionFromExistingStore("Session_1", "NewStore", StorePath);
Assert.AreEqual(2, dataset.Sessions.Count);
Assert.AreEqual("Session_0", dataset.Sessions[0].Name);
Assert.AreEqual("Session_1", dataset.Sessions[1].Name);
// verify new originating time interval
Assert.AreEqual(session0.OriginatingTimeInterval.Left, dataset.OriginatingTimeInterval.Left);
Assert.AreEqual(session1.OriginatingTimeInterval.Right, dataset.OriginatingTimeInterval.Right);
}
public void DatasetRelativePaths()
{
var dataset = new Dataset();
// generate a test store
GenerateTestStore("PsiStore", StorePath);
// add a session and assume it loaded correctly if it has a partition containing a stream
dataset.AddSessionFromExistingStore("Session_0", "PsiStore", Path.GetFullPath(StorePath));
Assert.IsTrue(dataset.Sessions[0].Partitions[0].AvailableStreams.Count() > 0);
// save dataset with relative store paths
string datasetFile = Path.Combine(StorePath, "dataset.pds");
dataset.Save(datasetFile, true);
// create Temp sub-folder
var tempFolder = Path.Combine(StorePath, "Temp");
Directory.CreateDirectory(tempFolder);
// move both the dataset file and data stores into the sub-folder
Directory.Move(Path.Combine(StorePath, "PsiStore.0000"), Path.Combine(tempFolder, "PsiStore.0000"));
string newDatasetFile = Path.Combine(tempFolder, "dataset.pds");
File.Move(datasetFile, newDatasetFile);
// reload the saved dataset and verify that store paths are still valid
var newDataset = Dataset.Load(newDatasetFile);
Assert.IsTrue(newDataset.Sessions[0].Partitions[0].AvailableStreams.Count() > 0);
}
public void DatasetAddSessionDuplicateName()
{
var dataset = new Dataset();
Assert.AreEqual(0, dataset.Sessions.Count);
// generate a test store
GenerateTestStore("PsiStore", StorePath);
// add a session
var session0 = dataset.AddSessionFromExistingStore("Session_0", "PsiStore", StorePath);
Assert.AreEqual(1, dataset.Sessions.Count);
Assert.AreEqual("Session_0", dataset.Sessions[0].Name);
// generate a new store with a different originating time interval than the first
GenerateTestStore("NewStore", StorePath);
// add a second session with a duplicate name
var session1 = dataset.AddSessionFromExistingStore("Session_0", "NewStore", StorePath); // should throw
}
