/// <summary>
/// Gets the messages reported by the specified action to the scope.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="action">The action.</param>
/// <returns>array of rule messages reported</returns>
public static RuleMessages GetMessages(string name, Action <IScope> action)
{
if (name == null)
{
throw new ArgumentNullException("name");
}
var messages = RuleMessages.Empty;
using (var scope = ScopeFactory.ForMessages(name, m => messages = m))
{
action(scope);
}
return(messages);
}
public void Test()
{
var Test = 1;
try
{
using (var t = ScopeFactory.ForEnforce(() => Test, Scope.WhenError))
{
ScopeTestHelper.FireErrors(t);
}
}
catch (RuleException ex)
{
ScopeTestHelper.ShouldBeClean(ex);
ScopeTestHelper.ShouldHave(ex, "ErrA");
ScopeTestHelper.ShouldNotHave(ex, "ErrB", "ErrC");
throw;
}
}
/// <summary>
/// Creates scope that throws <see cref="RuleException"/> as soon as
/// first message matching <paramref name="predicate"/> is received.
/// </summary>
/// <param name="scopeName">Name of the scope.</param>
/// <param name="predicate">The predicate.</param>
/// <returns>new scope instance</returns>
public static IScope ForEnforce(string scopeName, Predicate <RuleLevel> predicate)
{
return(ScopeFactory.ForEnforce(scopeName, predicate));
}
/// <summary>
/// Creates scope that runs full check and then fails with
/// <see cref="RuleException"/>, if the resulting
/// <see cref="RuleLevel"/> matches the <paramref name="predicate"/>
/// </summary>
/// <param name="name">The name for the scope.</param>
/// <param name="predicate">The predicate.</param>
/// <returns>new scope instance</returns>
public static IScope ForValidation(string name, Predicate <RuleLevel> predicate)
{
return(ScopeFactory.ForValidation(name, predicate));
}