public void Import_NullPath_Throws()
{
var mockPdfImport = new Mock<IPdfImporter>();
var mockImageImport = new Mock<IImageImporter>();
var importer = new ScannedImageImporter(mockPdfImport.Object, mockImageImport.Object);
Assert.Throws<ArgumentNullException>(() => importer.Import(null));
}
public void Import_PdfExtension_CallsPdfImporter()
{
const string filePath = "something.pdf";
var mockPdfImport = new Mock<IPdfImporter>();
var mockImageImport = new Mock<IImageImporter>();
var importer = new ScannedImageImporter(mockPdfImport.Object, mockImageImport.Object);
importer.Import(filePath);
mockPdfImport.Verify(x => x.Import(filePath));
}