// OpenTween - Client of Twitter
// Copyright (c) 2012 kim_upsilon (@kim_upsilon) <https://upsilo.net/~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.
-//
+// for more details.
+//
// You should have received a copy of the GNU General Public License along
// with this program. If not, see <http://www.gnu.org/licenses/>, or write to
// the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
using System;
using System.Collections.Generic;
+using System.IO;
using System.Linq;
-using System.Text;
-using NUnit.Framework;
+using System.Net.Http;
using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Text.RegularExpressions;
+using System.Threading;
+using System.Threading.Tasks;
using System.Windows.Forms;
+using Moq;
+using OpenTween.Models;
using OpenTween.Thumbnail;
+using OpenTween.Thumbnail.Services;
+using Xunit;
+using Xunit.Extensions;
namespace OpenTween
{
- [TestFixture]
- class TweetThumbnailTest
+ public class TweetThumbnailTest
{
- [Test]
+ class TestThumbnailService : IThumbnailService
+ {
+ private readonly Regex regex;
+ private readonly string replaceUrl;
+ private readonly string replaceTooltip;
+
+ public TestThumbnailService(string pattern, string replaceUrl, string replaceTooltip)
+ {
+ this.regex = new Regex(pattern);
+ this.replaceUrl = replaceUrl;
+ this.replaceTooltip = replaceTooltip;
+ }
+
+ public override async Task<ThumbnailInfo> GetThumbnailInfoAsync(string url, PostClass post, CancellationToken token)
+ {
+ var match = this.regex.Match(url);
+
+ if (!match.Success) return null;
+
+ if (url.StartsWith("http://slow.example.com/", StringComparison.Ordinal))
+ await Task.Delay(1000, token).ConfigureAwait(false);
+
+ return new MockThumbnailInfo
+ {
+ MediaPageUrl = url,
+ ThumbnailImageUrl = match.Result(this.replaceUrl),
+ TooltipText = this.replaceTooltip != null ? match.Result(this.replaceTooltip) : null,
+ };
+ }
+
+ class MockThumbnailInfo : ThumbnailInfo
+ {
+ public override Task<MemoryImage> LoadThumbnailImageAsync(HttpClient http, CancellationToken cancellationToken)
+ {
+ return Task.FromResult(TestUtils.CreateDummyImage());
+ }
+ }
+ }
+
+ public TweetThumbnailTest()
+ {
+ this.ThumbnailGeneratorSetup();
+ this.MyCommonSetup();
+ }
+
+ private void ThumbnailGeneratorSetup()
+ {
+ ThumbnailGenerator.Services.Clear();
+ ThumbnailGenerator.Services.AddRange(new[]
+ {
+ new TestThumbnailService(@"^https?://foo.example.com/(.+)$", @"http://img.example.com/${1}.png", null),
+ new TestThumbnailService(@"^https?://bar.example.com/(.+)$", @"http://img.example.com/${1}.png", @"${1}"),
+ new TestThumbnailService(@"^https?://slow.example.com/(.+)$", @"http://img.example.com/${1}.png", null),
+ });
+ }
+
+ private void MyCommonSetup()
+ {
+ var mockAssembly = new Mock<_Assembly>();
+ mockAssembly.Setup(m => m.GetName()).Returns(new AssemblyName("OpenTween"));
+
+ MyCommon.EntryAssembly = mockAssembly.Object;
+ }
+
+ [Fact]
public void CreatePictureBoxTest()
{
using (var thumbBox = new TweetThumbnail())
var method = typeof(TweetThumbnail).GetMethod("CreatePictureBox", BindingFlags.Instance | BindingFlags.NonPublic);
var picbox = method.Invoke(thumbBox, new[] { "pictureBox1" }) as PictureBox;
- Assert.That(picbox, Is.Not.Null);
- Assert.That(picbox.Name, Is.EqualTo("pictureBox1"));
- Assert.That(picbox.SizeMode, Is.EqualTo(PictureBoxSizeMode.Zoom));
- Assert.That(picbox.WaitOnLoad, Is.False);
- Assert.That(picbox.Dock, Is.EqualTo(DockStyle.Fill));
- Assert.That(picbox.Visible, Is.False);
+ Assert.NotNull(picbox);
+ Assert.Equal("pictureBox1", picbox.Name);
+ Assert.Equal(PictureBoxSizeMode.Zoom, picbox.SizeMode);
+ Assert.False(picbox.WaitOnLoad);
+ Assert.Equal(DockStyle.Fill, picbox.Dock);
picbox.Dispose();
}
}
- class TestTweetThumbnail : TweetThumbnail
+ [Fact]
+ public async Task CancelAsyncTest()
{
- protected override List<ThumbnailInfo> GetThumbailInfo(PostClass post)
+ var post = new PostClass
{
- return new List<ThumbnailInfo>
+ TextFromApi = "てすと http://slow.example.com/abcd",
+ Media = new List<MediaInfo>
{
- new ThumbnailInfo
- {
- ImageUrl = "http://example.com/abcd",
- ThumbnailUrl = "dot.gif", // 1x1の黒画像
- TooltipText = "ほげほげ",
- },
- };
- }
- }
+ new MediaInfo("http://slow.example.com/abcd"),
+ },
+ };
- [Test]
- [Ignore("Travis CI 上で実行時に何故か実行時間制限を超えることがあるため")]
- public void CancelAsyncTest()
- {
- using (var thumbbox = new TestTweetThumbnail())
+ using (var thumbbox = new TweetThumbnail())
+ using (var tokenSource = new CancellationTokenSource())
{
- var post = new PostClass();
- var task = thumbbox.ShowThumbnailAsync(post);
+ SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
+ var task = thumbbox.ShowThumbnailAsync(post, tokenSource.Token);
- thumbbox.CancelAsync();
+ tokenSource.Cancel();
- Assert.That(task.IsCanceled, Is.True);
+ await Assert.ThrowsAnyAsync<OperationCanceledException>(async () => await task);
+ Assert.True(task.IsCanceled);
}
}
- [Test]
- public void SetThumbnailCountTest(
- [Values(0, 1, 2)] int count)
+ [Theory]
+ [InlineData(0)]
+ [InlineData(1)]
+ [InlineData(2)]
+ public void SetThumbnailCountTest(int count)
{
using (var thumbbox = new TweetThumbnail())
{
var method = typeof(TweetThumbnail).GetMethod("SetThumbnailCount", BindingFlags.Instance | BindingFlags.NonPublic);
method.Invoke(thumbbox, new[] { (object)count });
- Assert.That(thumbbox.pictureBox.Count, Is.EqualTo(count));
+ Assert.Equal(count, thumbbox.pictureBox.Count);
var num = 0;
foreach (var picbox in thumbbox.pictureBox)
{
- Assert.That(picbox.Name, Is.EqualTo("pictureBox" + num));
+ Assert.Equal("pictureBox" + num, picbox.Name);
num++;
}
- Assert.That(thumbbox.scrollBar.Minimum, Is.EqualTo(0));
- Assert.That(thumbbox.scrollBar.Maximum, Is.EqualTo(count));
+ Assert.Equal(thumbbox.pictureBox, thumbbox.panelPictureBox.Controls.Cast<OTPictureBox>());
+
+ Assert.Equal(0, thumbbox.scrollBar.Minimum);
+
+ if (count == 0)
+ Assert.Equal(0, thumbbox.scrollBar.Maximum);
+ else
+ Assert.Equal(count - 1, thumbbox.scrollBar.Maximum);
+ }
+ }
+
+ [Fact]
+ public async Task ShowThumbnailAsyncTest()
+ {
+ var post = new PostClass
+ {
+ TextFromApi = "てすと http://foo.example.com/abcd",
+ Media = new List<MediaInfo>
+ {
+ new MediaInfo("http://foo.example.com/abcd"),
+ },
+ };
+
+ using (var thumbbox = new TweetThumbnail())
+ {
+ SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
+ await thumbbox.ShowThumbnailAsync(post);
+
+ Assert.Equal(0, thumbbox.scrollBar.Maximum);
+ Assert.False(thumbbox.scrollBar.Enabled);
+
+ Assert.Single(thumbbox.pictureBox);
+ Assert.NotNull(thumbbox.pictureBox[0].Image);
+
+ Assert.IsAssignableFrom<ThumbnailInfo>(thumbbox.pictureBox[0].Tag);
+ var thumbinfo = (ThumbnailInfo)thumbbox.pictureBox[0].Tag;
+
+ Assert.Equal("http://foo.example.com/abcd", thumbinfo.MediaPageUrl);
+ Assert.Equal("http://img.example.com/abcd.png", thumbinfo.ThumbnailImageUrl);
+
+ Assert.Equal("", thumbbox.toolTip.GetToolTip(thumbbox.pictureBox[0]));
+ }
+ }
+
+ [Fact]
+ public async Task ShowThumbnailAsyncTest2()
+ {
+ var post = new PostClass
+ {
+ TextFromApi = "てすと http://foo.example.com/abcd http://bar.example.com/efgh",
+ Media = new List<MediaInfo>
+ {
+ new MediaInfo("http://foo.example.com/abcd"),
+ new MediaInfo("http://bar.example.com/efgh"),
+ },
+ };
+
+ using (var thumbbox = new TweetThumbnail())
+ {
+ SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
+ await thumbbox.ShowThumbnailAsync(post);
+
+ Assert.Equal(1, thumbbox.scrollBar.Maximum);
+ Assert.True(thumbbox.scrollBar.Enabled);
+
+ Assert.Equal(2, thumbbox.pictureBox.Count);
+ Assert.NotNull(thumbbox.pictureBox[0].Image);
+ Assert.NotNull(thumbbox.pictureBox[1].Image);
+
+ Assert.IsAssignableFrom<ThumbnailInfo>(thumbbox.pictureBox[0].Tag);
+ var thumbinfo = (ThumbnailInfo)thumbbox.pictureBox[0].Tag;
+
+ Assert.Equal("http://foo.example.com/abcd", thumbinfo.MediaPageUrl);
+ Assert.Equal("http://img.example.com/abcd.png", thumbinfo.ThumbnailImageUrl);
+
+ Assert.IsAssignableFrom<ThumbnailInfo>(thumbbox.pictureBox[1].Tag);
+ thumbinfo = (ThumbnailInfo)thumbbox.pictureBox[1].Tag;
+
+ Assert.Equal("http://bar.example.com/efgh", thumbinfo.MediaPageUrl);
+ Assert.Equal("http://img.example.com/efgh.png", thumbinfo.ThumbnailImageUrl);
+
+ Assert.Equal("", thumbbox.toolTip.GetToolTip(thumbbox.pictureBox[0]));
+ Assert.Equal("efgh", thumbbox.toolTip.GetToolTip(thumbbox.pictureBox[1]));
+ }
+ }
+
+ [Fact]
+ public async Task ThumbnailLoadingEventTest()
+ {
+ using (var thumbbox = new TweetThumbnail())
+ {
+ SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
+
+ var post = new PostClass
+ {
+ TextFromApi = "てすと",
+ Media = new List<MediaInfo>
+ {
+ },
+ };
+ await TestUtils.NotRaisesAsync<EventArgs>(
+ x => thumbbox.ThumbnailLoading += x,
+ x => thumbbox.ThumbnailLoading -= x,
+ () => thumbbox.ShowThumbnailAsync(post)
+ );
+
+ SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
+
+ var post2 = new PostClass
+ {
+ TextFromApi = "てすと http://foo.example.com/abcd",
+ Media = new List<MediaInfo>
+ {
+ new MediaInfo("http://foo.example.com/abcd"),
+ },
+ };
+
+ await Assert.RaisesAsync<EventArgs>(
+ x => thumbbox.ThumbnailLoading += x,
+ x => thumbbox.ThumbnailLoading -= x,
+ () => thumbbox.ShowThumbnailAsync(post2)
+ );
+ }
+ }
+
+ [Fact]
+ public async Task ScrollTest()
+ {
+ var post = new PostClass
+ {
+ TextFromApi = "てすと http://foo.example.com/abcd http://foo.example.com/efgh",
+ Media = new List<MediaInfo>
+ {
+ new MediaInfo("http://foo.example.com/abcd"),
+ new MediaInfo("http://foo.example.com/efgh"),
+ },
+ };
+
+ using (var thumbbox = new TweetThumbnail())
+ {
+ SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
+ await thumbbox.ShowThumbnailAsync(post);
+
+ Assert.Equal(0, thumbbox.scrollBar.Minimum);
+ Assert.Equal(1, thumbbox.scrollBar.Maximum);
+
+ thumbbox.scrollBar.Value = 0;
+
+ thumbbox.ScrollDown();
+ Assert.Equal(1, thumbbox.scrollBar.Value);
+ Assert.False(thumbbox.pictureBox[0].Visible);
+ Assert.True(thumbbox.pictureBox[1].Visible);
+
+ thumbbox.ScrollDown();
+ Assert.Equal(1, thumbbox.scrollBar.Value);
+ Assert.False(thumbbox.pictureBox[0].Visible);
+ Assert.True(thumbbox.pictureBox[1].Visible);
+
+ thumbbox.ScrollUp();
+ Assert.Equal(0, thumbbox.scrollBar.Value);
+ Assert.True(thumbbox.pictureBox[0].Visible);
+ Assert.False(thumbbox.pictureBox[1].Visible);
+
+ thumbbox.ScrollUp();
+ Assert.Equal(0, thumbbox.scrollBar.Value);
+ Assert.True(thumbbox.pictureBox[0].Visible);
+ Assert.False(thumbbox.pictureBox[1].Visible);
}
}
}
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