using JdeScoping.ExcelIO.Models.Reporting;
using Shouldly;
using Xunit;

namespace JdeScoping.ExcelIO.Tests;

public class InclusionReasonTests
{
    [Fact]
    public void InclusionReason_ManuallySpecified_ReturnsManuallySpecified()
    {
        var result = new SearchResult { ManuallySpecified = true };

        result.InclusionReason.ShouldBe("ManuallySpecified");
    }

    [Fact]
    public void InclusionReason_Flagged_ReturnsFlagged()
    {
        var result = new SearchResult { Flagged = true };

        result.InclusionReason.ShouldBe("Flagged");
    }

    [Fact]
    public void InclusionReason_CardexAndPartsList_ReturnsComponentUsageBoth()
    {
        var result = new SearchResult { Cardex = true, PartsList = true };

        result.InclusionReason.ShouldBe("ComponentUsage (CARDEX + Parts List)");
    }

    [Fact]
    public void InclusionReason_CardexOnly_ReturnsComponentUsageCardex()
    {
        var result = new SearchResult { Cardex = true, PartsList = false };

        result.InclusionReason.ShouldBe("ComponentUsage (CARDEX)");
    }

    [Fact]
    public void InclusionReason_PartsListOnly_ReturnsComponentUsagePartsList()
    {
        var result = new SearchResult { Cardex = false, PartsList = true };

        result.InclusionReason.ShouldBe("ComponentUsage (Parts List)");
    }

    [Fact]
    public void InclusionReason_SplitOrder_ReturnsSplitOrder()
    {
        var result = new SearchResult { SplitOrder = true };

        result.InclusionReason.ShouldBe("Split order");
    }

    [Fact]
    public void InclusionReason_NoFlags_ReturnsUnknown()
    {
        var result = new SearchResult();

        result.InclusionReason.ShouldBe("UNKNOWN");
    }

    [Fact]
    public void InclusionReason_ManuallySpecified_TakesPrecedenceOverFlagged()
    {
        var result = new SearchResult
        {
            ManuallySpecified = true,
            Flagged = true
        };

        result.InclusionReason.ShouldBe("ManuallySpecified");
    }

    [Fact]
    public void InclusionReason_Flagged_TakesPrecedenceOverCardex()
    {
        var result = new SearchResult
        {
            Flagged = true,
            Cardex = true
        };

        result.InclusionReason.ShouldBe("Flagged");
    }

    [Fact]
    public void InclusionReason_Cardex_TakesPrecedenceOverSplitOrder()
    {
        var result = new SearchResult
        {
            Cardex = true,
            SplitOrder = true
        };

        result.InclusionReason.ShouldBe("ComponentUsage (CARDEX)");
    }
}