spectre.console/test/Spectre.Console.Tests/Data/Exceptions.cs

namespace Spectre.Console.Tests.Data;

public static class TestExceptions
{
    public static bool MethodThatThrows(int? number) => throw new InvalidOperationException("Throwing!");

    public static bool GenericMethodThatThrows<T0, T1, TRet>(int? number) => throw new InvalidOperationException("Throwing!");

    public static void ThrowWithInnerException()
    {
        try
        {
            MethodThatThrows(null);
        }
        catch (Exception ex)
        {
            throw new InvalidOperationException("Something threw!", ex);
        }
    }

    public static void ThrowWithGenericInnerException()
    {
        try
        {
            GenericMethodThatThrows<int, float, double>(null);
        }
        catch (Exception ex)
        {
            throw new InvalidOperationException("Something threw!", ex);
        }
    }

    public static List<T> GenericMethodWithOutThatThrows<T>(out List<T> firstFewItems)
    {
        firstFewItems = new List<T>();
        throw new InvalidOperationException("Throwing!");
    }
}