using AgileConfig.Server.Common;
using AgileConfig.Server.Data.Abstraction.DbProvider;
using Microsoft.Extensions.Configuration;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AgileConfig.Server.Data.AbstractionTests.DbConfig
{
    [TestClass]
    public class DbConfigInfoFactoryTests
    {
        [TestMethod]
        public void TestGetConfigInfo()
        {
            var configMap = new Dictionary<string, string>() {
                {"db:provider","sqlserver" },
                {"db:conn","localhost" },
                {"db:env:test:provider","sqlite" },
                {"db:env:test:conn","Data Source=agile_config.db" },
            };

            ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();
            configurationBuilder.AddInMemoryCollection(configMap);
            var configuration = configurationBuilder.Build();
            Global.Config = configuration;

            var configInfo = new DbConfigInfoFactory(configuration).GetConfigInfo();
            Assert.IsNotNull(configInfo);
            Assert.AreEqual("sqlserver", configInfo.Provider);
            Assert.AreEqual("localhost", configInfo.ConnectionString);

            configInfo = new DbConfigInfoFactory(configuration).GetConfigInfo("test");
            Assert.IsNotNull(configInfo);
            Assert.AreEqual("sqlite", configInfo.Provider);
            Assert.AreEqual("Data Source=agile_config.db", configInfo.ConnectionString);

            configInfo = new DbConfigInfoFactory(configuration).GetConfigInfo("x");
            Assert.IsNotNull(configInfo);
            Assert.AreEqual("sqlserver", configInfo.Provider);
            Assert.AreEqual("localhost", configInfo.ConnectionString);
        }
    }
}