public void StoreImagesFromDicomdir_CreatesImageStoreDirectory()
{
// Arrange
var fileSystem = Substitute.For<IFileSystem>();
var defaultFileSystem = new FileSystem();
fileSystem.Path.Returns(defaultFileSystem.Path);
var directoryInfoBase = Substitute.For<DirectoryInfoBase>();
directoryInfoBase.Exists.Returns(false);
var directoryInfoFactory = Substitute.For<IDirectoryInfoFactory>();
directoryInfoFactory.FromDirectoryName(Arg.Any<string>()).Returns(directoryInfoBase);
fileSystem.DirectoryInfo.Returns(directoryInfoFactory);
var directoryBase = Substitute.For<DirectoryBase>();
directoryBase.GetCurrentDirectory().Returns(string.Empty);
fileSystem.Directory.Returns(directoryBase);
var dicomImageComposer = Substitute.For<IDicomImageComposer>();
var dicomdirImageStorageProvider = new DicomdirImageStorageProvider(fileSystem, dicomImageComposer);
var dicomdirInfos = new DicomdirInfos
{
Images = Enumerable.Empty<ImageInfo>()
};
// Act
dicomdirImageStorageProvider.StoreImagesFromDicomdir(dicomdirInfos);
// Assert
Assert.That(() => directoryInfoFactory.Received(1).FromDirectoryName(DicomdirImageStorageProvider.IMAGE_STORE_LOCATION), Throws.Nothing);
Assert.That(() => directoryInfoBase.Received(1).Exists, Throws.Nothing);
Assert.That(() => directoryInfoBase.Received(1).Create(), Throws.Nothing);
}
public void StoreImagesFromDicomdir_ComposerIsCalled()
{
// Arrange
var fileSystem = Substitute.For<IFileSystem>();
var dicomImageComposer = Substitute.For<IDicomImageComposer>();
var defaultFileSystem = new FileSystem();
fileSystem.Path.Returns(defaultFileSystem.Path);
var dicomdirImageStorageProvider = new DicomdirImageStorageProvider(fileSystem, dicomImageComposer);
var dicomdirInfos = new DicomdirInfos
{
Images = new List<ImageInfo>
{
new ImageInfo
{
SeriesInstanceUID = new InfoIdentifier("1.2"),
ReferencedFileID = "1"
},
new ImageInfo
{
SeriesInstanceUID = new InfoIdentifier("1.2"),
ReferencedFileID = "2"
},
new ImageInfo
{
SeriesInstanceUID = new InfoIdentifier("1.3"),
ReferencedFileID = "1"
},
new ImageInfo
{
SeriesInstanceUID = new InfoIdentifier("1.3"),
ReferencedFileID = "2"
}
},
OriginalDicomdirFileLocation = string.Empty
};
// Act
dicomdirImageStorageProvider.StoreImagesFromDicomdir(dicomdirInfos);
// Assert
Assert.That(() => dicomImageComposer.Received(1).Compose(Arg.Any<IEnumerable<string>>(), "1.2.dcm"), Throws.Nothing);
Assert.That(() => dicomImageComposer.Received(1).Compose(Arg.Any<IEnumerable<string>>(), "1.3.dcm"), Throws.Nothing);
}