public void InvalidData(
EvaluationEngine engine)
{
IValidationResult answer = null;
"establish"._(() =>
{
engine = new EvaluationEngine();
engine.Solve <IsDataValid, IValidationResult, Data>()
.AggregateWithValidationAggregator()
.ByEvaluating(q => new NameSetRule())
.ByEvaluating(q => new DescriptionSetRule());
});
"when validating invalid data"._(() =>
{
answer = engine.Answer(
new IsDataValid(),
new Data
{
Name = null,
});
});
"it should return invalid validation result"._(() =>
{
answer.Valid.Should().BeFalse();
});
"it should return validation result with violations"._(() =>
{
answer.Violations.Should().HaveCount(1);
});
"it should return violations with reason set by failing rule"._(() =>
{
answer.Violations.Single().Reason.Should().Be(ViolationReason);
});
}