using TarninaHub.Domain.Enums;
using TarninaHub.Domain.Rules;

namespace TarninaHub.Tests.Domain;

public class SubmissionWorkflowTests
{
    [Theory]
    [InlineData(SubmissionStatus.New, SubmissionStatus.Triaged, true)]
    [InlineData(SubmissionStatus.New, SubmissionStatus.Matched, false)]
    [InlineData(SubmissionStatus.Triaged, SubmissionStatus.Matched, true)]
    [InlineData(SubmissionStatus.Matched, SubmissionStatus.InProgress, true)]
    [InlineData(SubmissionStatus.InProgress, SubmissionStatus.Closed, true)]
    [InlineData(SubmissionStatus.Closed, SubmissionStatus.Triaged, false)]
    [InlineData(SubmissionStatus.Rejected, SubmissionStatus.New, false)]
    public void CanTransition_EnforcesWorkflow(SubmissionStatus from, SubmissionStatus to, bool expected)
    {
        Assert.Equal(expected, SubmissionWorkflow.CanTransition(from, to));
    }

    [Fact]
    public void CanTransition_AllowsSameStatus()
    {
        Assert.True(SubmissionWorkflow.CanTransition(SubmissionStatus.New, SubmissionStatus.New));
    }

    [Theory]
    [InlineData(SubmissionStatus.Closed, true)]
    [InlineData(SubmissionStatus.Rejected, true)]
    [InlineData(SubmissionStatus.New, false)]
    public void IsTerminal_RecognizesFinalStates(SubmissionStatus status, bool expected)
    {
        Assert.Equal(expected, SubmissionWorkflow.IsTerminal(status));
    }
}