public void Test_DodgyTagNames()
{
_helper.TruncateTablesIfExists();
DirectoryInfo d = new DirectoryInfo(Path.Combine(TestContext.CurrentContext.TestDirectory, nameof(Test_DodgyTagNames)));
d.Create();
var fi = TestData.Create(new FileInfo(Path.Combine(d.FullName, "MyTestFile.dcm")));
var fi2 = TestData.Create(new FileInfo(Path.Combine(d.FullName, "MyTestFile2.dcm")));
DicomFile dcm;
using (var stream = File.OpenRead(fi.FullName))
{
dcm = DicomFile.Open(stream);
dcm.Dataset.AddOrUpdate(DicomTag.PrintRETIRED, "FISH");
dcm.Dataset.AddOrUpdate(DicomTag.Date, new DateTime(2001, 01, 01));
dcm.Save(fi2.FullName);
}
var adder = new TagColumnAdder(DicomTypeTranslaterReader.GetColumnNameForTag(DicomTag.Date, false), "datetime2", _helper.ImageTableInfo, new AcceptAllCheckNotifier());
adder.Execute();
adder = new TagColumnAdder(DicomTypeTranslaterReader.GetColumnNameForTag(DicomTag.PrintRETIRED, false), "datetime2", _helper.ImageTableInfo, new AcceptAllCheckNotifier());
adder.Execute();
fi.Delete();
File.Move(fi2.FullName, fi.FullName);
//creates the queues, exchanges and bindings
var tester = new MicroserviceTester(_globals.RabbitOptions, _globals.DicomRelationalMapperOptions);
tester.CreateExchange(_globals.RabbitOptions.FatalLoggingExchange, null);
using (var host = new DicomRelationalMapperHost(_globals))
{
host.Start();
using (var timeline = new TestTimeline(tester))
{
timeline.SendMessage(_globals.DicomRelationalMapperOptions, _helper.GetDicomFileMessage(_globals.FileSystemOptions.FileSystemRoot, fi));
//start the timeline
timeline.StartTimeline();
Thread.Sleep(TimeSpan.FromSeconds(10));
new TestTimelineAwaiter().Await(() => host.Consumer.AckCount >= 1, null, 30000, () => host.Consumer.DleErrors);
Assert.AreEqual(1, _helper.SeriesTable.GetRowCount(), "SeriesTable did not have the expected number of rows in LIVE");
Assert.AreEqual(1, _helper.StudyTable.GetRowCount(), "StudyTable did not have the expected number of rows in LIVE");
Assert.AreEqual(1, _helper.ImageTable.GetRowCount(), "ImageTable did not have the expected number of rows in LIVE");
host.Stop("Test end");
}
}
tester.Shutdown();
}
public void TestLoadingOneImage_SingleFileMessage(int numberOfMessagesToSend, bool mixInATextFile)
{
_helper.TruncateTablesIfExists();
DirectoryInfo d = new DirectoryInfo(Path.Combine(TestContext.CurrentContext.TestDirectory, nameof(TestLoadingOneImage_SingleFileMessage)));
d.Create();
var fi = TestData.Create(new FileInfo(Path.Combine(d.FullName, "MyTestFile.dcm")));
if (mixInATextFile)
{
var randomText = new FileInfo(Path.Combine(d.FullName, "RandomTextFile.dcm"));
File.WriteAllLines(randomText.FullName, new[] { "I love dancing", "all around the world", "boy the world is a big place eh?" });
}
//creates the queues, exchanges and bindings
var tester = new MicroserviceTester(_globals.RabbitOptions, _globals.DicomRelationalMapperOptions);
tester.CreateExchange(_globals.RabbitOptions.FatalLoggingExchange, null);
using (var host = new DicomRelationalMapperHost(_globals))
{
host.Start();
using (var timeline = new TestTimeline(tester))
{
//send the message 10 times over a 10 second period
for (int i = 0; i < numberOfMessagesToSend; i++)
{
timeline
.SendMessage(_globals.DicomRelationalMapperOptions, _helper.GetDicomFileMessage(_globals.FileSystemOptions.FileSystemRoot, fi))
.Wait(1000);
}
//start the timeline
timeline.StartTimeline();
Thread.Sleep(TimeSpan.FromSeconds(10));
new TestTimelineAwaiter().Await(() => host.Consumer.AckCount >= numberOfMessagesToSend, null, 30000, () => host.Consumer.DleErrors);
Assert.AreEqual(1, _helper.SeriesTable.GetRowCount(), "SeriesTable did not have the expected number of rows in LIVE");
Assert.AreEqual(1, _helper.StudyTable.GetRowCount(), "StudyTable did not have the expected number of rows in LIVE");
Assert.AreEqual(1, _helper.ImageTable.GetRowCount(), "ImageTable did not have the expected number of rows in LIVE");
host.Stop("Test end");
}
}
tester.Shutdown();
}
public void TestPopulatorBasic(int nMessages)
{
// Arrange
string currentCollectionName = MongoDbPopulatorTestHelper.GetCollectionNameForTest(string.Format("TestPopulatorBasic({0})", nMessages));
_helper.Globals.MongoDbPopulatorOptions.SeriesCollection = currentCollectionName;
var tester = new MicroserviceTester(_helper.Globals.RabbitOptions, _helper.Globals.MongoDbPopulatorOptions.SeriesQueueConsumerOptions, _helper.Globals.MongoDbPopulatorOptions.ImageQueueConsumerOptions);
var host = new MongoDbPopulatorHost(_helper.Globals);
host.Start();
using (var timeline = new TestTimeline(tester))
{
var ds = new DicomDataset
{
new DicomUniqueIdentifier(DicomTag.SOPInstanceUID, "1.2.3.4")
};
var message = new SeriesMessage
{
NationalPACSAccessionNumber = "NationalPACSAccessionNumber-test",
DirectoryPath = "DirectoryPath-test",
StudyInstanceUID = "StudyInstanceUID-test",
SeriesInstanceUID = "SeriesInstanceUID-test",
ImagesInSeries = 123,
DicomDataset = DicomTypeTranslater.SerializeDatasetToJson(ds)
};
// Act
for (var i = 0; i < nMessages; i++)
{
timeline.SendMessage(_helper.Globals.MongoDbPopulatorOptions.SeriesQueueConsumerOptions, message);
}
timeline.StartTimeline();
var timeout = 30000;
const int stepSize = 500;
if (Debugger.IsAttached)
{
timeout = int.MaxValue;
}
var nWritten = 0L;
while (nWritten < nMessages && timeout > 0)
{
nWritten = _helper.TestDatabase.GetCollection <BsonDocument>(currentCollectionName).CountDocuments(new BsonDocument());
Thread.Sleep(stepSize);
timeout -= stepSize;
}
// Assert
if (timeout <= 0)
{
Assert.Fail("Failed to process expected number of messages within the timeout");
}
host.Stop("Test end");
tester.Shutdown();
}
}
public void TestLoadingOneImage_MileWideTest()
{
_helper.TruncateTablesIfExists();
DirectoryInfo d = new DirectoryInfo(Path.Combine(TestContext.CurrentContext.TestDirectory, nameof(TestLoadingOneImage_MileWideTest)));
d.Create();
var r = new Random(5000);
FileInfo[] files;
using (var g = new DicomDataGenerator(r, d, "CT"))
files = g.GenerateImageFiles(1, r).ToArray();
Assert.AreEqual(1, files.Length);
var existingColumns = _helper.ImageTable.DiscoverColumns();
//Add 200 random tags
foreach (string tag in TagColumnAdder.GetAvailableTags().OrderBy(a => r.Next()).Take(200))
{
string dataType;
try
{
dataType = TagColumnAdder.GetDataTypeForTag(tag, new MicrosoftSQLTypeTranslater());
}
catch (Exception)
{
continue;
}
if (existingColumns.Any(c => c.GetRuntimeName().Equals(tag)))
{
continue;
}
var adder = new TagColumnAdder(tag, dataType, _helper.ImageTableInfo, new AcceptAllCheckNotifier());
adder.SkipChecksAndSynchronization = true;
adder.Execute();
}
new TableInfoSynchronizer(_helper.ImageTableInfo).Synchronize(new AcceptAllCheckNotifier());
//creates the queues, exchanges and bindings
var tester = new MicroserviceTester(_globals.RabbitOptions, _globals.DicomRelationalMapperOptions);
tester.CreateExchange(_globals.RabbitOptions.FatalLoggingExchange, null);
using (var host = new DicomRelationalMapperHost(_globals))
{
host.Start();
using (var timeline = new TestTimeline(tester))
{
foreach (var f in files)
{
timeline.SendMessage(_globals.DicomRelationalMapperOptions,
_helper.GetDicomFileMessage(_globals.FileSystemOptions.FileSystemRoot, f));
}
//start the timeline
timeline.StartTimeline();
new TestTimelineAwaiter().Await(() => host.Consumer.MessagesProcessed == 1, null, 30000, () => host.Consumer.DleErrors);
Assert.GreaterOrEqual(1, _helper.SeriesTable.GetRowCount(), "SeriesTable did not have the expected number of rows in LIVE");
Assert.GreaterOrEqual(1, _helper.StudyTable.GetRowCount(), "StudyTable did not have the expected number of rows in LIVE");
Assert.AreEqual(1, _helper.ImageTable.GetRowCount(), "ImageTable did not have the expected number of rows in LIVE");
host.Stop("Test end");
}
}
tester.Shutdown();
}