using System;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Cloudfare_DNS_Updater;
using System.IO;
using System.Collections.Generic;
using System.Threading;

namespace CloudflareDNSTests
{
    [TestClass]
    public class UnitTest1
    {
        [TestInitialize]
        public void TestInitilisation()
        {
            Program.WriteFile(Environment.CurrentDirectory + "\\Credentials.dat", new string[] { Authority.auth_domain_tag + " = " + "test", Authority.auth_email_tag + " = " + "tester@test.com", Authority.auth_key_tag + " = " + "1234", Authority.auth_zone_tag + " = " + "te", Authority.auth_dns_tag + " = " + "tester" });
            Program.WriteFile(Environment.CurrentDirectory + "\\CredentialsMultiple.dat", 
                new string[] { Authority.auth_domain_tag + " = " + "test", Authority.auth_email_tag + " = " + "tester@test.com", Authority.auth_key_tag + " = " + "1234", Authority.auth_zone_tag + " = " + "te", Authority.auth_dns_tag + " = " + "tester",
                "-###",
                Authority.auth_domain_tag + " = " + "test2", Authority.auth_email_tag + " = " + "tester2@test.com", Authority.auth_key_tag + " = " + "21234", Authority.auth_zone_tag + " = " + "te2", Authority.auth_dns_tag + " = " + "tester2"});
        }

        [TestCleanup]
        public void TestCleanup()
        {
            int attempts = 0;
            while (attempts++ < 10)
            {
                try
                {
                    File.Delete(Environment.CurrentDirectory + "\\Credentials.dat");
                    File.Delete(Environment.CurrentDirectory + "\\CredentialsMultiple.dat");
                    attempts = 10;
                }
                catch
                {

                }
                Thread.Sleep(500);
            }
        }
        [TestMethod]
        public void TestLoadFile()
        {
            object[] data1 = Program.LoadData(Environment.CurrentDirectory + "\\Credentials.dat");
            List<Authority> authorities = (List<Authority>)data1[1];
            Assert.AreEqual(authorities[0].DomainTag.EvaluateAll(), "test");
            Assert.AreEqual(authorities[0].EmailTag.EvaluateAll(), "tester@test.com");
            Assert.AreEqual(authorities[0].KeyTag.EvaluateAll(), "1234");
            Assert.AreEqual(authorities[0].ZoneTag.EvaluateAll(), "te");
            Assert.AreEqual(authorities[0].DnsTag.EvaluateAll(), "tester");
        }

        [TestMethod]
        public void TestLoadFileDouble()
        {
            object[] data1 = Program.LoadData(Environment.CurrentDirectory + "\\CredentialsMultiple.dat");
            List<Authority> authorities = (List<Authority>)data1[1];
            Assert.AreEqual(authorities[0].DomainTag.EvaluateAll(), "test");
            Assert.AreEqual(authorities[0].EmailTag.EvaluateAll(), "tester@test.com");
            Assert.AreEqual(authorities[0].KeyTag.EvaluateAll(), "1234");
            Assert.AreEqual(authorities[0].ZoneTag.EvaluateAll(), "te");
            Assert.AreEqual(authorities[0].DnsTag.EvaluateAll(), "tester");

            Assert.AreEqual(authorities[1].DomainTag.EvaluateAll(), "test2");
            Assert.AreEqual(authorities[1].EmailTag.EvaluateAll(), "tester2@test.com");
            Assert.AreEqual(authorities[1].KeyTag.EvaluateAll(), "21234");
            Assert.AreEqual(authorities[1].ZoneTag.EvaluateAll(), "te2");
            Assert.AreEqual(authorities[1].DnsTag.EvaluateAll(), "tester2");
        }
    }
}