public void GetNullableInterfaceParameters_ResolvesNullableReturn()
{
var(document, syntax, semantic) = LoadInterface("ReturningInterface.cs");
var parameterResolver = new InheritanceNullableParameterResolver(document, semantic);
parameterResolver.Visit(syntax);
var parameters = parameterResolver.GetNullableInterfaceParameters().ToList();
Assert.That(parameters, Has.Exactly(1).Items);
Assert.That(parameters[0].Item2, Is.EquivalentTo(new[] { "#return" }));
}
public void GetNullableInterfaceParameters_WithMultipleNullableImplementations_ResolvesNullableInterface()
{
var(document, syntax, semantic) = LoadInterface("Interface1.cs");
var parameterResolver = new InheritanceNullableParameterResolver(document, semantic);
parameterResolver.Visit(syntax);
var parameters = parameterResolver.GetNullableInterfaceParameters().ToList();
Assert.That(parameters, Has.Exactly(1).Items);
Assert.That(parameters[0].Item2, Has.Exactly(2).Items);
Assert.That(parameters[0].Item2, Is.EquivalentTo(new[] { "arg1", "arg2" }));
}
