GoldenCrystal
31 lines
937 B
C#
31 lines
937 B
C#
using Microsoft.VisualStudio.TestTools.UnitTesting;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace UnicodeInformation.Tests
|
|
{
|
|
public static class AssertEx
|
|
{
|
|
public static void ThrowsExactly<TException>(Action action, string methodName = null, string message = null)
|
|
where TException : Exception
|
|
{
|
|
try
|
|
{
|
|
action();
|
|
}
|
|
catch (TException ex)
|
|
{
|
|
if (ex.GetType() != typeof(TException))
|
|
Assert.Fail(message ?? (methodName != null ? "The " + methodName + " method should throw an exception of type " : "Expected an exception of type ") + typeof(TException).Name + " but got " + ex.GetType().Name + ".");
|
|
else
|
|
return;
|
|
}
|
|
|
|
Assert.Fail(message ?? (methodName != null ? "The " + methodName + " method should throw an exception of type " : "Expected an exception of type ") + typeof(TException).Name + ".");
|
|
}
|
|
}
|
|
}
|