public IProgram GetProgram(Uri programUri)
{
if (programUri == null)
{
throw new ArgumentNullException("programUri");
}
if (!programUri.IsAbsoluteUri)
{
throw new ArgumentException("Only absolute URIs are supported.", "programUri");
}
var resourceUri = _resourceUriScraper.Scrape(programUri);
var resource = _resourceScraper.Scrape(resourceUri);
return(_resourceMapper.Map(resource));
}
public void Scrape_NullProgramUri_ThrowsArgumentNullException()
{
// Act and assert.
Assert.Throws <ArgumentNullException>(() => _resourceUriScraper.Scrape(null));
}
