public static IProp <T> Check <T>(this IProp <T> prop, Action <T> assertion)
{
return(new PropImplementation <T>(() =>
{
var value = prop.Get();
assertion(value);
return value;
}, prop.GetDescription()));
}
internal static void AssertEqualTo <T>(this IProp <T> actual, T expected)
{
AssertEqualTo(actual.Get(), expected, actual.GetDescription());
}
internal static void AssertStartsWith(this IProp <string> actual, string expected)
{
AssertStartsWith(actual.Get(), expected, actual.GetDescription());
}
public static void Assert <T>(this IProp <T> property, IResolveConstraint constraint)
{
NUnit.Framework.Assert.That(property.Get(), new ReusableConstraint(constraint), property.GetDescription());
}
public static IProp <TNew> Transform <T, TNew>(this IProp <T> prop, Func <T, TNew> transform)
{
return(new PropImplementation <TNew>(() => transform(prop.Get()), prop.GetDescription()));
}