public void ResolveNullHref()
{
FileInclusionResolver resolver = new FileInclusionResolver();
Assert.Throws<ArgumentNullException>(() => resolver.Resolve(null));
}
public void ResolveUri()
{
FileInclusionResolver resolver = new FileInclusionResolver();
Assert.DoesNotThrow(() => resolver.Resolve("http://www.w3schools.com/xml/note.xml"));
}
public void ResolveExistingFile()
{
FileInclusionResolver resolver = new FileInclusionResolver();
Assert.DoesNotThrow(() => resolver.Resolve(@"..\..\Resources\basics_sch.xml"));
}