using MarketAlly.AIPlugin;

namespace MarketAlly.AIPlugin.Tests;

/// <summary>
/// Tests for AIPluginResult class
/// </summary>
public class AIPluginResultTests
{
    [Fact]
    public void Constructor_WithData_ShouldCreateSuccessResult()
    {
        // Arrange
        var data = new { Value = "test" };
        var message = "Success message";

        // Act
        var result = new AIPluginResult(data, message);

        // Assert
        result.Success.Should().BeTrue();
        result.Data.Should().Be(data);
        result.Message.Should().Be(message);
        result.Error.Should().BeNull();
    }

    [Fact]
    public void Constructor_WithDataOnly_ShouldCreateSuccessResultWithNullMessage()
    {
        // Arrange
        var data = new { Value = "test" };

        // Act
        var result = new AIPluginResult(data);

        // Assert
        result.Success.Should().BeTrue();
        result.Data.Should().Be(data);
        result.Message.Should().BeNull();
        result.Error.Should().BeNull();
    }

    [Fact]
    public void Constructor_WithError_ShouldCreateFailureResult()
    {
        // Arrange
        var exception = new InvalidOperationException("Test error");
        var message = "Operation failed";

        // Act
        var result = new AIPluginResult(exception, message);

        // Assert
        result.Success.Should().BeFalse();
        result.Error.Should().Be(exception);
        result.Message.Should().Be(message);
        result.Data.Should().BeNull();
    }

    [Fact]
    public void Constructor_WithNullData_ShouldStillCreateSuccessResult()
    {
        // Arrange & Act
        var result = new AIPluginResult(null, "Success with null data");

        // Assert
        result.Success.Should().BeTrue();
        result.Data.Should().BeNull();
        result.Message.Should().Be("Success with null data");
    }

    [Theory]
    [InlineData("")]
    [InlineData(null)]
    public void Constructor_WithEmptyOrNullMessage_ShouldStillWork(string message)
    {
        // Arrange & Act
        var result = new AIPluginResult(new { }, message);

        // Assert
        result.Success.Should().BeTrue();
        result.Message.Should().Be(message);
    }
}