public void TestSeriesMessageImagesInSeriesCorrect()
{
_helper.Options.FileSystemOptions.FileSystemRoot = _helper.TestDir.FullName;
_helper.TestAccessionDirectoryMessage.DirectoryPath = _helper.TestDir.FullName;
File.Copy($"{_helper.TestDir.FullName}/MyTestFile.dcm", $"{_helper.TestDir.FullName}/MyTestFile2.dcm");
Assert.True(_helper.TestDir.EnumerateFiles("*.dcm").Count() == 2);
IMessage message = null;
_helper.TestImageModel
.Setup(x => x.SendMessage(It.IsAny <IMessage>(), It.IsAny <IMessageHeader>(), It.IsAny <string>()))
.Returns(new MessageHeader());
_helper.TestSeriesModel
.Setup(x => x.SendMessage(It.IsAny <IMessage>(), It.IsAny <IMessageHeader>(), It.IsAny <string>()))
.Callback <IMessage, IMessageHeader, string>((m, h, s) => message = m)
.Returns(new MessageHeader());
var tagReader = new SerialTagReader(_helper.Options.DicomTagReaderOptions, _helper.Options.FileSystemOptions, _helper.TestSeriesModel.Object, _helper.TestImageModel.Object, new FileSystem());
tagReader.ReadTags(new MessageHeader(), _helper.TestAccessionDirectoryMessage);
Assert.True(message != null);
var seriesMessage = message as SeriesMessage;
Assert.True(seriesMessage != null);
Assert.True(seriesMessage.ImagesInSeries == 2);
}
public void TestPathNotBelowRootThrowsException()
{
_helper.Options.FileSystemOptions.FileSystemRoot = "C:\\Temp";
_helper.TestAccessionDirectoryMessage.DirectoryPath = _helper.TestDir.FullName;
var tagReader = new SerialTagReader(_helper.Options.DicomTagReaderOptions, _helper.Options.FileSystemOptions, _helper.TestSeriesModel.Object, _helper.TestImageModel.Object, new FileSystem());
Assert.Throws <ApplicationException>(() => tagReader.ReadTags(null, _helper.TestAccessionDirectoryMessage));
}
public void TestSeriesMessageImagesInSeriesCorrect_WhenUsingZips()
{
_helper.Options.FileSystemOptions.FileSystemRoot = _helper.TestDir.FullName;
_helper.TestAccessionDirectoryMessage.DirectoryPath = _helper.TestDir.FullName;
File.Copy($"{_helper.TestDir.FullName}/MyTestFile.dcm", $"{_helper.TestDir.FullName}/MyTestFile2.dcm");
Assert.True(_helper.TestDir.EnumerateFiles("*.dcm").Count() == 2);
// Where we want to put it
var zipFilePath = Path.Combine(_helper.TestDir.FullName, "my.zip");
//create the zip file in a temporary directory outside of the working directory to avoid file access errors
var tempDir = _helper.TestDir.Parent.CreateSubdirectory("temppp");
var tempPath = Path.Combine(tempDir.FullName, "my.zip");
//zip everything in the working dir to the temp path zip file
ZipFile.CreateFromDirectory(_helper.TestDir.FullName, tempPath);
//then move the zip file where we actually want it (in the working path)
File.Move(tempPath, zipFilePath);
Assert.True(_helper.TestDir.EnumerateFiles("*.dcm").Count() == 2);
Assert.True(_helper.TestDir.EnumerateFiles("*.zip").Count() == 1);
IMessage message = null;
List <IMessage> fileImages = new List <IMessage>();
_helper.TestImageModel
.Setup(x => x.SendMessage(It.IsAny <IMessage>(), It.IsAny <IMessageHeader>(), It.IsAny <string>()))
.Callback <IMessage, IMessageHeader, string>((m, h, s) => fileImages.Add(m))
.Returns(new MessageHeader());
_helper.TestSeriesModel
.Setup(x => x.SendMessage(It.IsAny <IMessage>(), It.IsAny <IMessageHeader>(), It.IsAny <string>()))
.Callback <IMessage, IMessageHeader, string>((m, h, s) => message = m)
.Returns(new MessageHeader());
var tagReader = new SerialTagReader(_helper.Options.DicomTagReaderOptions, _helper.Options.FileSystemOptions, _helper.TestSeriesModel.Object, _helper.TestImageModel.Object, new FileSystem());
tagReader.ReadTags(new MessageHeader(), _helper.TestAccessionDirectoryMessage);
Assert.True(message != null);
var seriesMessage = message as SeriesMessage;
Assert.True(seriesMessage != null);
Assert.True(seriesMessage.ImagesInSeries == 4, "Expected 4, 2 in the zip archive and 2 in the root");
Assert.AreEqual(4, fileImages.Count, "Expected 4 file messages to be sent and recorded by TestImageModel Callback");
Assert.Contains("MyTestFile.dcm", fileImages.Select(m => ((DicomFileMessage)m).DicomFilePath).ToArray());
Assert.Contains("MyTestFile2.dcm", fileImages.Select(m => ((DicomFileMessage)m).DicomFilePath).ToArray());
Assert.Contains("my.zip!MyTestFile.dcm", fileImages.Select(m => ((DicomFileMessage)m).DicomFilePath).ToArray());
Assert.Contains("my.zip!MyTestFile2.dcm", fileImages.Select(m => ((DicomFileMessage)m).DicomFilePath).ToArray());
}
public void TestEmptyDirectoryThrowsException()
{
foreach (FileInfo file in _helper.TestDir.EnumerateFiles("*.dcm"))
{
file.Delete();
}
Assert.True(!_helper.TestDir.EnumerateFiles("*.dcm").Any());
_helper.Options.FileSystemOptions.FileSystemRoot = _helper.TestDir.FullName;
_helper.TestAccessionDirectoryMessage.DirectoryPath = _helper.TestDir.FullName;
var tagReader = new SerialTagReader(_helper.Options.DicomTagReaderOptions, _helper.Options.FileSystemOptions, _helper.TestSeriesModel.Object, _helper.TestImageModel.Object, new FileSystem());
Assert.Throws <ApplicationException>(() => tagReader.ReadTags(null, _helper.TestAccessionDirectoryMessage));
}
public void TestInvalidFileThrowsApplicationException()
{
_helper.Options.DicomTagReaderOptions.NackIfAnyFileErrors = true;
_helper.Options.FileSystemOptions.FileSystemRoot = _helper.TestDir.FullName;
_helper.TestAccessionDirectoryMessage.DirectoryPath = _helper.TestDir.FullName;
var fi = new FileInfo(Path.Combine(_helper.TestDir.FullName, "InvalidFile.dcm"));
File.WriteAllBytes(fi.FullName, new byte[] { 0x12, 0x34, 0x56, 0x78 });
// One valid, one invalid
Assert.AreEqual(2, _helper.TestDir.EnumerateFiles("*.dcm").Count());
var tagReader = new SerialTagReader(_helper.Options.DicomTagReaderOptions, _helper.Options.FileSystemOptions, _helper.TestSeriesModel.Object, _helper.TestImageModel.Object, new FileSystem());
Assert.Throws <ApplicationException>(() => tagReader.ReadTags(null, _helper.TestAccessionDirectoryMessage));
}
public void TestNackIfAnyFileErrorsOption(bool nackIfAnyFileErrors)
{
var messagesSent = 0;
var fi = new FileInfo(Path.Combine(_helper.TestDir.FullName, "InvalidFile.dcm"));
File.WriteAllBytes(fi.FullName, new byte[] { 0x12, 0x34, 0x56, 0x78 });
Assert.AreEqual(2, _helper.TestDir.EnumerateFiles("*.dcm").Count());
_helper.Options.DicomTagReaderOptions.NackIfAnyFileErrors = nackIfAnyFileErrors;
_helper.Options.FileSystemOptions.FileSystemRoot = _helper.TestDir.FullName;
_helper.TestAccessionDirectoryMessage.DirectoryPath = _helper.TestDir.FullName;
_helper.TestImageModel
.Setup(x => x.SendMessage(It.IsAny <IMessage>(), It.IsAny <MessageHeader>(), It.IsAny <string>()))
.Returns(new MessageHeader());
_helper.TestSeriesModel
.Setup(x => x.SendMessage(It.IsAny <IMessage>(), It.IsAny <MessageHeader>(), It.IsAny <string>()))
.Returns(new MessageHeader())
.Callback(() => ++ messagesSent);
var tagReader = new SerialTagReader(_helper.Options.DicomTagReaderOptions, _helper.Options.FileSystemOptions, _helper.TestSeriesModel.Object, _helper.TestImageModel.Object, new FileSystem());
if (nackIfAnyFileErrors)
{
Assert.Throws <ApplicationException>(() => tagReader.ReadTags(new MessageHeader(), _helper.TestAccessionDirectoryMessage));
Assert.True(messagesSent == 0);
}
else
{
tagReader.ReadTags(new MessageHeader(), _helper.TestAccessionDirectoryMessage);
Assert.True(messagesSent == 1);
}
}
