public void ShouldNotAcceptNullWhenAddingFeature()
{
var feature = new Feature("theflag", new FalseSpecification());
Assert.Throws<ArgumentNullException>(() =>
feature.AddSpecification(null)
);
}
public void ShouldBeDisableIfAnySpecificationReturnFalse()
{
const string flag = "someFlag";
var feature = new Feature(flag, new FalseSpecification());
feature.AddSpecification(new TrueSpecification());
var toggle = new ToggleChecker(new InMemoryProvider(feature));
toggle.IsEnabled(flag)
.Should().Be.False();
}
private Feature addSpecificationToFeature(IDictionary<string, Feature> readFeatures, IDictionary<string, IToggleSpecification> specificationMappings, int rowNumber,
StringBuilder exOutput, string specificationName, string toggleName)
{
IToggleSpecification foundSpecification;
Feature feature=null;
if (specificationMappings.TryGetValue(specificationName, out foundSpecification))
{
if (readFeatures.TryGetValue(toggleName, out feature))
{
if (ThrowIfFeatureIsDeclaredTwice)
{
exOutput.AppendLine(string.Format(MustOnlyBeDeclaredOnce, toggleName, rowNumber));
}
else
{
feature.AddSpecification(foundSpecification);
}
}
else
{
feature = new Feature(foundSpecification);
readFeatures.Add(toggleName, feature);
}
}
else
{
exOutput.AppendLine(string.Format(MustHaveValidSpecification, specificationName, rowNumber));
}
return feature;
}
