OpenTween.Tests/Connection/HttpClientBuilderTest.cs

   1 // OpenTween - Client of Twitter
   2 // Copyright (c) 2023 kim_upsilon (@kim_upsilon) <https://upsilo.net/~upsilon/>
   3 // All rights reserved.
   4 //
   5 // This file is part of OpenTween.
   6 //
   7 // This program is free software; you can redistribute it and/or modify it
   8 // under the terms of the GNU General Public License as published by the Free
   9 // Software Foundation; either version 3 of the License, or (at your option)
  10 // any later version.
  11 //
  12 // This program is distributed in the hope that it will be useful, but
  13 // WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  15 // for more details.
  16 //
  17 // You should have received a copy of the GNU General Public License along
  18 // with this program. If not, see <http://www.gnu.org/licenses/>, or write to
  19 // the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
  20 // Boston, MA 02110-1301, USA.
  21
  22 using System;
  23 using System.Net.Http;
  24 using Moq;
  25 using Xunit;
  26
  27 namespace OpenTween.Connection
  28 {
  29     public class HttpClientBuilderTest
  30     {
  31         [Fact]
  32         public void Build_Test()
  33         {
  34             var builder = new HttpClientBuilder();
  35             using var client = builder.Build();
  36         }
  37
  38         [Fact]
  39         public void SetupHttpClientHandler_Test()
  40         {
  41             var builder = new HttpClientBuilder();
  42             builder.SetupHttpClientHandler(x => x.AllowAutoRedirect = true);
  43             builder.AddHandler(x =>
  44             {
  45                 var httpClientHandler = (HttpClientHandler)x;
  46                 Assert.True(httpClientHandler.AllowAutoRedirect);
  47                 return x;
  48             });
  49             using var client = builder.Build();
  50         }
  51
  52         [Fact]
  53         public void AddHandler_Test()
  54         {
  55             var count = 0;
  56
  57             var builder = new HttpClientBuilder();
  58             builder.AddHandler(x =>
  59             {
  60                 count++;
  61                 Assert.IsType<WebRequestHandler>(x);
  62                 return x;
  63             });
  64             using var client = builder.Build();
  65
  66             Assert.Equal(1, count);
  67         }
  68
  69         [Fact]
  70         public void AddHandler_NestingTest()
  71         {
  72             var count = 0;
  73             HttpMessageHandler? handler = null;
  74
  75             var builder = new HttpClientBuilder();
  76             builder.AddHandler(x =>
  77             {
  78                 count++;
  79                 handler = Mock.Of<HttpMessageHandler>();
  80                 return handler;
  81             });
  82             builder.AddHandler(x =>
  83             {
  84                 count++;
  85                 Assert.NotNull(x);
  86                 Assert.Same(handler, x);
  87                 return x;
  88             });
  89             using var client = builder.Build();
  90
  91             Assert.Equal(2, count);
  92         }
  93
  94         [Fact]
  95         public void SetupHttpClient_Test()
  96         {
  97             var builder = new HttpClientBuilder();
  98             builder.SetupHttpClient(x => x.Timeout = TimeSpan.FromSeconds(10));
  99             using var client = builder.Build();
 100
 101             Assert.Equal(TimeSpan.FromSeconds(10), client.Timeout);
 102         }
 103     }
 104 }