Running the following C# code through NUnit yields

Test.ControllerTest.TestSanity: Expected: <System.DivideByZeroException> But was: null

So either no DivideByZeroException is thrown, or NUnit does not catch it. Similar to this question, but the answers he got, do not seem to work for me. This is using NUnit 2.5.5.10112, and .NET 4.0.30319.

    [Test]
    public void TestSanity()
    {
        Assert.Throws<DivideByZeroException>(new TestDelegate(() => DivideByZero()));
    }

    private void DivideByZero()
    {
        // Parse "0" to make sure to get an error at run time, not compile time.
        var a = (1 / Double.Parse("0"));
    }

Any ideas?