Upgrade Spectre.Console to v0.46.0 about cake HOT 4 CLOSED

Spectre Console had a breaking change in with the examples, could be this that affects Frosting.
try changing

config.AddExample(Array.Empty<string>());

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Please assign this issue to me @augustoproiete. I came across it when upgrading the package references because I wanted to test some new features in spectre.console 0.46.0

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Your suggestion fixes the issue @devlead. Interestingly, it's the call to config.ValidateExamples(); that's causing the Frosting tests to fail. Once I turn on the following, config.PropagateExceptions(); the true nature of the issue becomes clear:

Message: 
Spectre.Console.Cli.CommandConfigurationException : Validation of examples failed.
---- Spectre.Console.Cli.CommandParseException : Unknown command ''.

  Stack Trace: 
CommandModelValidator.ValidateExamples(CommandModel model, CommandAppSettings settings) line 155
CommandModelValidator.Validate(CommandModel model, CommandAppSettings settings) line 42
CommandModelBuilder.Build(IConfiguration configuration) line 40

Basically, the following example config.AddExample(new[] { string.Empty }); passes spectre one argument, an empty string, which is then validated against the available commands, unsuccessfully.

The above applies to Frosting, I believe the DefaultCommand examples in the Cake project validate successfully because DefaultCommandSettings additionally includes a Script argument, which Frosting doesn't.

namespace Cake.Commands
{
    public sealed class DefaultCommandSettings : CommandSettings
    {
        [CommandArgument(0, "[SCRIPT]")]
        [Description("The Cake script. Defaults to [grey]build.cake[/]")]
        [TypeConverter(typeof(Cli.FilePathConverter))]
        [DefaultValue("build.cake")]
        public FilePath Script { get; set; }

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🎉 This issue has been resolved in version v3.1.0 🎉

The release is available on:

• GitHub Release
• .NET Tool

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