jdescopingtool/NEW/tests/JdeScoping.Client.Tests/Services/ApiClientBaseTests.cs

using System.Net;
using System.Text.Json;
using JdeScoping.Core.ApiContracts.Results;
using RichardSzalay.MockHttp;
using Shouldly;

namespace JdeScoping.Client.Tests.Services;

public class ApiClientBaseTests
{
    private readonly MockHttpMessageHandler _mockHttp;
    private readonly TestableApiClient _client;

    public ApiClientBaseTests()
    {
        _mockHttp = new MockHttpMessageHandler();
        var httpClient = new HttpClient(_mockHttp) { BaseAddress = new Uri("http://localhost/") };
        _client = new TestableApiClient(httpClient);
    }

    public record TestDto(int Id, string Name);

    [Fact]
    public async Task GetAsync_Returns200_MapsToSuccessValue()
    {
        // Arrange
        var expected = new TestDto(42, "Test");
        _mockHttp.When("/api/test")
            .Respond("application/json", JsonSerializer.Serialize(expected));

        // Act
        var result = await _client.GetAsync<TestDto>("/api/test");

        // Assert
        result.IsSuccess.ShouldBeTrue();
        result.Value.Id.ShouldBe(42);
        result.Value.Name.ShouldBe("Test");
    }
}