// OpenTween - Client of Twitter
// Copyright (c) 2012 kim_upsilon (@kim_upsilon)
// All rights reserved.
//
// This file is part of OpenTween.
//
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 3 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program. If not, see , or write to
// the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
// Boston, MA 02110-1301, USA.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Reflection;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Moq;
using OpenTween.Models;
using Xunit;
using Xunit.Extensions;
namespace OpenTween.Thumbnail.Services
{
public class ImgAzyobuziNetTest
{
class TestImgAzyobuziNet : ImgAzyobuziNet
{
public TestImgAzyobuziNet()
: this(new[] { "http://img.azyobuzi.net/api/" })
{
}
public TestImgAzyobuziNet(string[] apiHosts)
: base(null, autoupdate: false)
{
this.ApiHosts = apiHosts;
this.LoadRegexAsync().Wait();
}
public string? GetApiBase()
=> this.ApiBase;
protected override Task FetchRegexAsync(string apiBase)
{
return Task.Run(() =>
{
if (apiBase == "http://down.example.com/api/")
throw new HttpRequestException();
if (apiBase == "http://error.example.com/api/")
return Encoding.UTF8.GetBytes("{\"error\": {\"code\": 5001}}");
if (apiBase == "http://invalid.example.com/api/")
return Encoding.UTF8.GetBytes("<<>>");
return Encoding.UTF8.GetBytes("[{\"name\": \"hogehoge\", \"regex\": \"^https?://example.com/(.+)$\"}]");
});
}
}
[Fact]
public async Task HostFallbackTest()
{
var service = new TestImgAzyobuziNet(new[] { "http://avail1.example.com/api/", "http://avail2.example.com/api/" });
await service.LoadRegexAsync();
Assert.Equal("http://avail1.example.com/api/", service.GetApiBase());
service = new TestImgAzyobuziNet(new[] { "http://down.example.com/api/", "http://avail.example.com/api/" });
await service.LoadRegexAsync();
Assert.Equal("http://avail.example.com/api/", service.GetApiBase());
service = new TestImgAzyobuziNet(new[] { "http://error.example.com/api/", "http://avail.example.com/api/" });
await service.LoadRegexAsync();
Assert.Equal("http://avail.example.com/api/", service.GetApiBase());
service = new TestImgAzyobuziNet(new[] { "http://invalid.example.com/api/", "http://avail.example.com/api/" });
await service.LoadRegexAsync();
Assert.Equal("http://avail.example.com/api/", service.GetApiBase());
service = new TestImgAzyobuziNet(new[] { "http://down.example.com/api/" });
await service.LoadRegexAsync();
Assert.Null(service.GetApiBase());
}
[Fact]
public async Task ServerOutageTest()
{
var service = new TestImgAzyobuziNet(new[] { "http://down.example.com/api/" });
await service.LoadRegexAsync();
Assert.Null(service.GetApiBase());
var thumbinfo = await service.GetThumbnailInfoAsync("http://example.com/abcd", new PostClass(), CancellationToken.None);
Assert.Null(thumbinfo);
}
[Fact]
public async Task MatchTest()
{
var service = new TestImgAzyobuziNet();
var thumbinfo = await service.GetThumbnailInfoAsync("http://example.com/abcd", new PostClass(), CancellationToken.None);
Assert.NotNull(thumbinfo);
Assert.Equal("http://example.com/abcd", thumbinfo!.MediaPageUrl);
Assert.Equal("http://img.azyobuzi.net/api/redirect?size=large&uri=http%3A%2F%2Fexample.com%2Fabcd", thumbinfo.ThumbnailImageUrl);
Assert.Null(thumbinfo.TooltipText);
}
[Fact]
public async Task NotMatchTest()
{
var service = new TestImgAzyobuziNet();
var thumbinfo = await service.GetThumbnailInfoAsync("http://hogehoge.com/abcd", new PostClass(), CancellationToken.None);
Assert.Null(thumbinfo);
}
[Fact]
public async Task DisabledInDM_Test()
{
var service = new TestImgAzyobuziNet();
service.DisabledInDM = true;
var post = new PostClass
{
TextFromApi = "http://example.com/abcd",
IsDm = true,
};
var thumbinfo = await service.GetThumbnailInfoAsync("http://example.com/abcd", post, CancellationToken.None);
Assert.Null(thumbinfo);
}
[Fact]
public async Task Enabled_FalseTest()
{
var service = new TestImgAzyobuziNet();
service.Enabled = false;
var thumbinfo = await service.GetThumbnailInfoAsync("http://example.com/abcd", new PostClass(), CancellationToken.None);
Assert.Null(thumbinfo);
}
}
}