public void AssertConstraintIsSatisfied(
object value,
IConstraint constraint,
string exceptionMessage,
bool preConditionCheck)
{
if (!constraint.IsSatisfiedBy(value))
{
var blueSkyMiniStackTrace = string.Join("/", new StackTrace(1).GetFrames()
.Select(x => x.GetMethod())
.TakeWhile(x => x.DeclaringType != null && x.DeclaringType.Namespace != null && x.DeclaringType.Namespace.StartsWith("BlueSky"))
.Select(x => $"{x.DeclaringType.Namespace}:{x.Name}"));
exceptionMessage = exceptionMessage != null?string.Concat(exceptionMessage, "\r\n\r\n") : null;
var valuestr = value == null ? "null" : $"'{value}' ({value.GetType().Name})";
var message = $"{exceptionMessage}Constraint not satisfied: {constraint}\r\nValue: {valuestr}\r\nStack Trace: {blueSkyMiniStackTrace}";
if (preConditionCheck)
{
throw new PreConditionException(message);
}
else
{
throw new PostConditionException(message);
}
}
}
public bool IsSatisfiedBy <T>(T selector) where T : RegistrySelector
{
return(left.IsSatisfiedBy(selector) && right.IsSatisfiedBy(selector));
}
public bool IsSatisfiedBy <T>(T selector) where T : RegistrySelector
{
return(!constraint.IsSatisfiedBy(selector));
}
public bool IsSatisfiedBy(TType value)
{
return(_constraint.IsSatisfiedBy(_getter(value)));
}