public void Should_only_add_unique_assemblies()
{
// Arrange
var context = new ScannerContext();
var assembly = GetType().Assembly;
// Act
context.AddAssembly(assembly);
context.AddAssembly(assembly);
// Assert
Assert.That(context.AssembliesToScan.Single(), Is.EqualTo(assembly));
}
public void Should_throw_when_null()
{
// Arrange
var context = new ScannerContext();
// Act & Assert
Assert.Throws <ArgumentNullException>(() => context.AddAssembly(null));
}