BirdsiteLIVE/src/Tests/BirdsiteLive.Domain.Tests/Tools/StatusExtractorTests.cs

using System;
using BirdsiteLive.Common.Settings;
using BirdsiteLive.Domain.Tools;
using BirdsiteLive.Twitter.Models;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace BirdsiteLive.Domain.Tests.Tools
{
    [TestClass]
    public class StatusExtractorTests
    {
        private readonly InstanceSettings _settings;

        #region Ctor
        public StatusExtractorTests()
        {
            _settings = new InstanceSettings
            {
                Domain = "domain.name"
            };
        }
        #endregion

        [TestMethod]
        public void Extract_SingleTag_Test()
        {
            #region Stubs
            var message = $"Bla!{Environment.NewLine}#mytag⁠";
            #endregion

            var service = new StatusExtractor(_settings);
            var result = service.ExtractTags(message);

            #region Validations
            Assert.IsTrue(result.content.Contains("Bla!"));
            Assert.IsTrue(result.content.Contains(@"<a href=""https://domain.name/tags/mytag"" class=""mention hashtag"" rel=""tag"">#<span>mytag</span></a>"));
            #endregion
        }

        [TestMethod]
        public void Extract_MultiTags_Test()
        {
            #region Stubs
            var message = $"Bla!{Environment.NewLine}#mytag #mytag2 #mytag3⁠{Environment.NewLine}Test #bal Test";
            #endregion

            var service = new StatusExtractor(_settings);
            var result = service.ExtractTags(message);

            #region Validations
            Assert.IsTrue(result.content.Contains("Bla!"));
            Assert.IsTrue(result.content.Contains(@"<a href=""https://domain.name/tags/mytag"" class=""mention hashtag"" rel=""tag"">#<span>mytag</span></a>"));
            Assert.IsTrue(result.content.Contains(@"<a href=""https://domain.name/tags/mytag2"" class=""mention hashtag"" rel=""tag"">#<span>mytag2</span></a>"));
            Assert.IsTrue(result.content.Contains(@"<a href=""https://domain.name/tags/mytag3"" class=""mention hashtag"" rel=""tag"">#<span>mytag3</span></a>"));
            Assert.IsTrue(result.content.Contains(@"<a href=""https://domain.name/tags/bal"" class=""mention hashtag"" rel=""tag"">#<span>bal</span></a>"));
            #endregion
        }
    }
}