private bool ArgumentsMatchesArgumentConstraints(ArgumentCollection argumentCollection)
{
return(argumentCollection
.AsEnumerable()
.Zip(this.argumentConstraints, (x, y) => new { ArgumentValue = x, Constraint = y })
.All(x => x.Constraint.IsValid(x.ArgumentValue)));
}
private bool ArgumentsMatchesArgumentValidators(ArgumentCollection argumentCollection)
{
foreach (var argumentValidatorPair in argumentCollection.AsEnumerable().Zip(this.argumentValidators))
{
if (!argumentValidatorPair.Second.IsValid(argumentValidatorPair.First))
{
return(false);
}
}
return(true);
}
public void Arguments_from_the_call_should_be_sent_to_the_argument_predicate()
{
var fake = A.Fake <IFoo>();
ArgumentCollection arguments = null;
ThisCall.To(fake).WhenArgumentsMatch(x => { arguments = x; return(true); }).Throws(new ApplicationException());
fake.Baz(null, null);
try
{
fake.Baz(1, "a");
}
catch (ApplicationException) { }
Assert.That(arguments.AsEnumerable().ToArray(), Has.Some.EqualTo(1).And.Some.EqualTo("a"));
}
public void UsePredicateToValidateArguments_should_configure_matcher_to_pass_arguments_to_the_specified_predicate()
{
this.StubMethodInfoManagerToReturn(true);
ArgumentCollection argumentsPassedToPredicate = null;
var matcher = this.CreateMatcher <IFoo>(x => x.Bar(null, null));
matcher.UsePredicateToValidateArguments(x =>
{
argumentsPassedToPredicate = x;
return(true);
});
var call = ExpressionHelper.CreateFakeCall <IFoo>(x => x.Bar(1, 2));
matcher.Matches(call);
Assert.That(argumentsPassedToPredicate.AsEnumerable(), Is.EquivalentTo(new object[] { 1, 2 }));
}
private bool ArgumentsMatchesArgumentConstraints(ArgumentCollection argumentCollection)
{
return argumentCollection
.AsEnumerable()
.Zip(this.argumentConstraints, (x, y) => new { ArgumentValue = x, Constraint = y })
.All(x => x.Constraint.IsValid(x.ArgumentValue));
}
private bool ArgumentsMatchesArgumentConstraints(ArgumentCollection argumentCollection)
{
foreach (var argumentConstraintPair in argumentCollection.AsEnumerable().Zip(this.argumentConstraints))
{
if (!argumentConstraintPair.Item2.IsValid(argumentConstraintPair.Item1))
{
return false;
}
}
return true;
}
