OpenTween.Tests/TwitterTest.cs

   1 // OpenTween - Client of Twitter
   2 // Copyright (c) 2013 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.Collections.Generic;
  24 using System.Linq;
  25 using System.Text;
  26 using System.Text.RegularExpressions;
  27 using OpenTween.Api.DataModel;
  28 using OpenTween.Models;
  29 using OpenTween.Setting;
  30 using Xunit;
  31 using Xunit.Extensions;
  32
  33 namespace OpenTween
  34 {
  35     public class TwitterTest
  36     {
  37         [Theory]
  38         [InlineData("https://twitter.com/twitterapi/status/22634515958",
  39             new[] { "22634515958" })]
  40         [InlineData("<a target=\"_self\" href=\"https://t.co/aaaaaaaa\" title=\"https://twitter.com/twitterapi/status/22634515958\">twitter.com/twitterapi/stat…</a>",
  41             new[] { "22634515958" })]
  42         [InlineData("<a target=\"_self\" href=\"https://t.co/bU3oR95KIy\" title=\"https://twitter.com/haru067/status/224782458816692224\">https://t.co/bU3oR95KIy</a>" +
  43             "<a target=\"_self\" href=\"https://t.co/bbbbbbbb\" title=\"https://twitter.com/karno/status/311081657790771200\">https://t.co/bbbbbbbb</a>",
  44             new[] { "224782458816692224", "311081657790771200" })]
  45         [InlineData("https://mobile.twitter.com/muji_net/status/21984934471",
  46             new[] { "21984934471" })]
  47         [InlineData("https://twitter.com/imgazyobuzi/status/293333871171354624/photo/1",
  48             new[] { "293333871171354624" })]
  49         public void StatusUrlRegexTest(string url, string[] expected)
  50         {
  51             var results = Twitter.StatusUrlRegex.Matches(url).Cast<Match>()
  52                 .Select(x => x.Groups["StatusId"].Value).ToArray();
  53
  54             Assert.Equal(expected, results);
  55         }
  56
  57         [Theory]
  58         [InlineData("http://favstar.fm/users/twitterapi/status/22634515958", new[] { "22634515958" })]
  59         [InlineData("http://ja.favstar.fm/users/twitterapi/status/22634515958", new[] { "22634515958" })]
  60         [InlineData("http://favstar.fm/t/22634515958", new[] { "22634515958" })]
  61         [InlineData("http://aclog.koba789.com/i/312485321239564288", new[] { "312485321239564288" })]
  62         [InlineData("http://frtrt.net/solo_status.php?status=263483634307198977", new[] { "263483634307198977" })]
  63         public void ThirdPartyStatusUrlRegexTest(string url, string[] expected)
  64         {
  65             var results = Twitter.ThirdPartyStatusUrlRegex.Matches(url).Cast<Match>()
  66                 .Select(x => x.Groups["StatusId"].Value).ToArray();
  67
  68             Assert.Equal(expected, results);
  69         }
  70
  71         [Fact]
  72         public void FindTopOfReplyChainTest()
  73         {
  74             var posts = new Dictionary<long, PostClass>
  75             {
  76                 [950L] = new PostClass { StatusId = 950L, InReplyToStatusId = null }, // このツイートが末端
  77                 [987L] = new PostClass { StatusId = 987L, InReplyToStatusId = 950L },
  78                 [999L] = new PostClass { StatusId = 999L, InReplyToStatusId = 987L },
  79                 [1000L] = new PostClass { StatusId = 1000L, InReplyToStatusId = 999L },
  80             };
  81             Assert.Equal(950L, Twitter.FindTopOfReplyChain(posts, 1000L).StatusId);
  82             Assert.Equal(950L, Twitter.FindTopOfReplyChain(posts, 950L).StatusId);
  83             Assert.Throws<ArgumentException>(() => Twitter.FindTopOfReplyChain(posts, 500L));
  84
  85             posts = new Dictionary<long, PostClass>
  86             {
  87                 // 1200L は posts の中に存在しない
  88                 [1210L] = new PostClass { StatusId = 1210L, InReplyToStatusId = 1200L },
  89                 [1220L] = new PostClass { StatusId = 1220L, InReplyToStatusId = 1210L },
  90                 [1230L] = new PostClass { StatusId = 1230L, InReplyToStatusId = 1220L },
  91             };
  92             Assert.Equal(1210L, Twitter.FindTopOfReplyChain(posts, 1230L).StatusId);
  93             Assert.Equal(1210L, Twitter.FindTopOfReplyChain(posts, 1210L).StatusId);
  94         }
  95
  96         [Fact]
  97         public void ParseSource_Test()
  98         {
  99             var sourceHtml = "<a href=\"http://twitter.com\" rel=\"nofollow\">Twitter Web Client</a>";
 100
 101             var expected = ("Twitter Web Client", new Uri("http://twitter.com/"));
 102             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 103         }
 104
 105         [Fact]
 106         public void ParseSource_PlainTextTest()
 107         {
 108             var sourceHtml = "web";
 109
 110             var expected = ("web", (Uri)null);
 111             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 112         }
 113
 114         [Fact]
 115         public void ParseSource_RelativeUriTest()
 116         {
 117             // 参照: https://twitter.com/kim_upsilon/status/477796052049752064
 118             var sourceHtml = "<a href=\"erased_45416\" rel=\"nofollow\">erased_45416</a>";
 119
 120             var expected = ("erased_45416", new Uri("https://twitter.com/erased_45416"));
 121             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 122         }
 123
 124         [Fact]
 125         public void ParseSource_EmptyTest()
 126         {
 127             // 参照: https://twitter.com/kim_upsilon/status/595156014032244738
 128             var sourceHtml = "";
 129
 130             var expected = ("", (Uri)null);
 131             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 132         }
 133
 134         [Fact]
 135         public void ParseSource_NullTest()
 136         {
 137             string sourceHtml = null;
 138
 139             var expected = ("", (Uri)null);
 140             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 141         }
 142
 143         [Fact]
 144         public void ParseSource_UnescapeTest()
 145         {
 146             string sourceHtml = "<a href=\"http://example.com/?aaa=123&amp;bbb=456\" rel=\"nofollow\">&lt;&lt;hogehoge&gt;&gt;</a>";
 147
 148             var expected = ("<<hogehoge>>", new Uri("http://example.com/?aaa=123&bbb=456"));
 149             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 150         }
 151
 152         [Fact]
 153         public void ParseSource_UnescapeNoUriTest()
 154         {
 155             string sourceHtml = "&lt;&lt;hogehoge&gt;&gt;";
 156
 157             var expected = ("<<hogehoge>>", (Uri)null);
 158             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 159         }
 160
 161         [Fact]
 162         public void GetQuoteTweetStatusIds_EntityTest()
 163         {
 164             var entities = new[]
 165             {
 166                 new TwitterEntityUrl
 167                 {
 168                     Url = "https://t.co/3HXq0LrbJb",
 169                     ExpandedUrl = "https://twitter.com/kim_upsilon/status/599261132361072640",
 170                 },
 171             };
 172
 173             var statusIds = Twitter.GetQuoteTweetStatusIds(entities);
 174             Assert.Equal(new[] { 599261132361072640L }, statusIds);
 175         }
 176
 177         [Fact]
 178         public void GetQuoteTweetStatusIds_UrlStringTest()
 179         {
 180             var urls = new[]
 181             {
 182                 "https://twitter.com/kim_upsilon/status/599261132361072640",
 183             };
 184
 185             var statusIds = Twitter.GetQuoteTweetStatusIds(urls);
 186             Assert.Equal(new[] { 599261132361072640L }, statusIds);
 187         }
 188
 189         [Fact]
 190         public void GetQuoteTweetStatusIds_OverflowTest()
 191         {
 192             var urls = new[]
 193             {
 194                 // 符号付き 64 ビット整数の範囲を超える値
 195                 "https://twitter.com/kim_upsilon/status/9999999999999999999",
 196             };
 197
 198             var statusIds = Twitter.GetQuoteTweetStatusIds(urls);
 199             Assert.Empty(statusIds);
 200         }
 201
 202         [Fact]
 203         public void GetApiResultCount_DefaultTest()
 204         {
 205             var oldInstance = SettingManagerTest.Common;
 206             SettingManagerTest.Common = new SettingCommon();
 207
 208             var timeline = SettingManager.Common.CountApi;
 209             var reply = SettingManager.Common.CountApiReply;
 210             var dm = 20;  // DMは固定値
 211             var more = SettingManager.Common.MoreCountApi;
 212             var startup = SettingManager.Common.FirstCountApi;
 213             var favorite = SettingManager.Common.FavoritesCountApi;
 214             var list = SettingManager.Common.ListCountApi;
 215             var search = SettingManager.Common.SearchCountApi;
 216             var usertl = SettingManager.Common.UserTimelineCountApi;
 217
 218             // デフォルト値チェック
 219             Assert.Equal(false, SettingManager.Common.UseAdditionalCount);
 220             Assert.Equal(60, timeline);
 221             Assert.Equal(40, reply);
 222             Assert.Equal(200, more);
 223             Assert.Equal(100, startup);
 224             Assert.Equal(40, favorite);
 225             Assert.Equal(100, list);
 226             Assert.Equal(100, search);
 227             Assert.Equal(20, usertl);
 228
 229             // Timeline,Reply
 230             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, false, false));
 231             Assert.Equal(reply, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, false, false));
 232
 233             // DM
 234             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeRcv, false, false));
 235             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeSnt, false, false));
 236
 237             // その他はTimelineと同値になる
 238             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, false));
 239             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, false));
 240             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, false));
 241             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, false));
 242
 243             SettingManagerTest.Common = oldInstance;
 244         }
 245
 246         [Fact]
 247         public void GetApiResultCount_AdditionalCountTest()
 248         {
 249             var oldInstance = SettingManagerTest.Common;
 250             SettingManagerTest.Common = new SettingCommon();
 251
 252             var timeline = SettingManager.Common.CountApi;
 253             var reply = SettingManager.Common.CountApiReply;
 254             var dm = 20;  // DMは固定値
 255             var more = SettingManager.Common.MoreCountApi;
 256             var startup = SettingManager.Common.FirstCountApi;
 257             var favorite = SettingManager.Common.FavoritesCountApi;
 258             var list = SettingManager.Common.ListCountApi;
 259             var search = SettingManager.Common.SearchCountApi;
 260             var usertl = SettingManager.Common.UserTimelineCountApi;
 261
 262             SettingManager.Common.UseAdditionalCount = true;
 263
 264             // Timeline
 265             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, false, false));
 266             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, true, false));
 267             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, false, true));
 268
 269             // Reply
 270             Assert.Equal(reply, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, false, false));
 271             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, true, false));
 272             Assert.Equal(reply, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, false, true));  //Replyの値が使われる
 273
 274             // DM
 275             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeRcv, false, false));
 276             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeSnt, false, false));
 277
 278             // Favorites
 279             Assert.Equal(favorite, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, false));
 280             Assert.Equal(favorite, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, true, false));
 281             Assert.Equal(favorite, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, true));
 282
 283             SettingManager.Common.FavoritesCountApi = 0;
 284
 285             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, false));
 286             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, true, false));
 287             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, true));
 288
 289             // List
 290             Assert.Equal(list, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, false));
 291             Assert.Equal(list, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, true, false));
 292             Assert.Equal(list, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, true));
 293
 294             SettingManager.Common.ListCountApi = 0;
 295
 296             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, false));
 297             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, true, false));
 298             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, true));
 299
 300             // PublicSearch
 301             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, false));
 302             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, true, false));
 303             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, true));
 304
 305             SettingManager.Common.SearchCountApi = 0;
 306
 307             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, false));
 308             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, true, false));  //MoreCountApiの値がPublicSearchの最大値に制限される
 309             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, true));
 310
 311             // UserTimeline
 312             Assert.Equal(usertl, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, false));
 313             Assert.Equal(usertl, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, true, false));
 314             Assert.Equal(usertl, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, true));
 315
 316             SettingManager.Common.UserTimelineCountApi = 0;
 317
 318             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, false));
 319             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, true, false));
 320             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, true));
 321
 322             SettingManagerTest.Common = oldInstance;
 323         }
 324
 325         [Fact]
 326         public void GetTextLengthRemain_Test()
 327         {
 328             using (var twitter = new Twitter())
 329             {
 330                 Assert.Equal(140, twitter.GetTextLengthRemain(""));
 331                 Assert.Equal(132, twitter.GetTextLengthRemain("hogehoge"));
 332             }
 333         }
 334
 335         [Fact]
 336         public void GetTextLengthRemain_DirectMessageTest()
 337         {
 338             using (var twitter = new Twitter())
 339             {
 340                 // 2015年8月から DM の文字数上限が 10,000 文字に変更された
 341                 // https://twittercommunity.com/t/41348
 342                 twitter.Configuration.DmTextCharacterLimit = 10000;
 343
 344                 Assert.Equal(10000, twitter.GetTextLengthRemain("D twitter "));
 345                 Assert.Equal(9992, twitter.GetTextLengthRemain("D twitter hogehoge"));
 346             }
 347         }
 348
 349         [Fact]
 350         public void GetTextLengthRemain_UrlTest()
 351         {
 352             using (var twitter = new Twitter())
 353             {
 354                 // t.co に短縮される分の文字数を考慮
 355                 twitter.Configuration.ShortUrlLength = 20;
 356                 Assert.Equal(120, twitter.GetTextLengthRemain("http://example.com/"));
 357                 Assert.Equal(120, twitter.GetTextLengthRemain("http://example.com/hogehoge"));
 358                 Assert.Equal(111, twitter.GetTextLengthRemain("hogehoge http://example.com/"));
 359
 360                 twitter.Configuration.ShortUrlLengthHttps = 21;
 361                 Assert.Equal(119, twitter.GetTextLengthRemain("https://example.com/"));
 362                 Assert.Equal(119, twitter.GetTextLengthRemain("https://example.com/hogehoge"));
 363                 Assert.Equal(110, twitter.GetTextLengthRemain("hogehoge https://example.com/"));
 364             }
 365         }
 366
 367         [Fact]
 368         public void GetTextLengthRemain_UrlWithoutSchemeTest()
 369         {
 370             using (var twitter = new Twitter())
 371             {
 372                 // t.co に短縮される分の文字数を考慮
 373                 twitter.Configuration.ShortUrlLength = 20;
 374                 Assert.Equal(120, twitter.GetTextLengthRemain("example.com"));
 375                 Assert.Equal(120, twitter.GetTextLengthRemain("example.com/hogehoge"));
 376                 Assert.Equal(111, twitter.GetTextLengthRemain("hogehoge example.com"));
 377
 378                 // スキーム (http://) を省略かつ末尾が ccTLD の場合は t.co に短縮されない
 379                 Assert.Equal(130, twitter.GetTextLengthRemain("example.jp"));
 380                 // ただし、末尾にパスが続く場合は t.co に短縮される
 381                 Assert.Equal(120, twitter.GetTextLengthRemain("example.jp/hogehoge"));
 382             }
 383         }
 384
 385         [Fact]
 386         public void GetTextLengthRemain_SurrogatePairTest()
 387         {
 388             using (var twitter = new Twitter())
 389             {
 390                 Assert.Equal(139, twitter.GetTextLengthRemain("🍣"));
 391                 Assert.Equal(133, twitter.GetTextLengthRemain("🔥🐔🔥 焼き鳥"));
 392             }
 393         }
 394     }
 395 }