using System.Threading.Tasks;
using Microsoft.AspNetCore;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.TestHost;
using NewLife.Remoting;
using NewLife.Web;
using Stardust.Models;
using Stardust.Server.Models;
using Xunit;

namespace Stardust.Server.Controllers.Tests
{
    public class OAuthControllerTests
    {
        private readonly TestServer _server;

        public OAuthControllerTests()
        {
            _server = new TestServer(WebHost.CreateDefaultBuilder()
                .UseStartup<Startup>());
        }

        [Fact]
        public async Task Token_password()
        {
            var model = new TokenInModel
            {
                grant_type = "password",
                UserName = "stone",
            };

            var client = _server.CreateClient();

            var rs = await client.PostAsync<TokenModel>("oauth/token", model);
            Assert.NotNull(rs);
            Assert.NotEmpty(rs.AccessToken);
            Assert.NotEmpty(rs.RefreshToken);
            Assert.Equal(7200, rs.ExpireIn);
            Assert.Equal("JWT", rs.TokenType);
        }

        [Fact]
        public async Task Token_refresh_token()
        {
            var client = _server.CreateClient();

            var refresh_token = "";
            {
                var model = new TokenInModel
                {
                    grant_type = "password",
                    UserName = "stone",
                };

                var rs = await client.PostAsync<TokenModel>("oauth/token", model);
                Assert.NotNull(rs);
                Assert.NotEmpty(rs.RefreshToken);

                refresh_token = rs.RefreshToken;
            }

            // 刷新令牌
            {
                var model2 = new TokenInModel
                {
                    grant_type = "refresh_token",
                    refresh_token = refresh_token,
                };

                var rs2 = await client.PostAsync<TokenModel>("oauth/token", model2);
                Assert.NotNull(rs2);
                Assert.NotEmpty(rs2.AccessToken);
                Assert.NotEmpty(rs2.RefreshToken);
                Assert.Equal(7200, rs2.ExpireIn);
                Assert.Equal("JWT", rs2.TokenType);
            }
        }
    }
}