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("https://twitter.com/twitterapi/status/22634515958", true)]
  59         [InlineData("http://twitter.com/twitterapi/status/22634515958", true)]
  60         [InlineData("https://mobile.twitter.com/twitterapi/status/22634515958", true)]
  61         [InlineData("http://mobile.twitter.com/twitterapi/status/22634515958", true)]
  62         [InlineData("https://twitter.com/i/web/status/22634515958", false)]
  63         [InlineData("https://twitter.com/imgazyobuzi/status/293333871171354624/photo/1", false)]
  64         [InlineData("https://pic.twitter.com/gbxdb2Oj", false)]
  65         [InlineData("https://twitter.com/messages/compose?recipient_id=514241801", true)]
  66         [InlineData("http://twitter.com/messages/compose?recipient_id=514241801", true)]
  67         [InlineData("https://twitter.com/messages/compose?recipient_id=514241801&text=%E3%81%BB%E3%81%92", true)]
  68         public void AttachmentUrlRegexTest(string url, bool isMatch)
  69         {
  70             Assert.Equal(isMatch, Twitter.AttachmentUrlRegex.IsMatch(url));
  71         }
  72
  73         [Theory]
  74         [InlineData("http://favstar.fm/users/twitterapi/status/22634515958", new[] { "22634515958" })]
  75         [InlineData("http://ja.favstar.fm/users/twitterapi/status/22634515958", new[] { "22634515958" })]
  76         [InlineData("http://favstar.fm/t/22634515958", new[] { "22634515958" })]
  77         [InlineData("http://aclog.koba789.com/i/312485321239564288", new[] { "312485321239564288" })]
  78         [InlineData("http://frtrt.net/solo_status.php?status=263483634307198977", new[] { "263483634307198977" })]
  79         public void ThirdPartyStatusUrlRegexTest(string url, string[] expected)
  80         {
  81             var results = Twitter.ThirdPartyStatusUrlRegex.Matches(url).Cast<Match>()
  82                 .Select(x => x.Groups["StatusId"].Value).ToArray();
  83
  84             Assert.Equal(expected, results);
  85         }
  86
  87         [Fact]
  88         public void FindTopOfReplyChainTest()
  89         {
  90             var posts = new Dictionary<long, PostClass>
  91             {
  92                 [950L] = new PostClass { StatusId = 950L, InReplyToStatusId = null }, // このツイートが末端
  93                 [987L] = new PostClass { StatusId = 987L, InReplyToStatusId = 950L },
  94                 [999L] = new PostClass { StatusId = 999L, InReplyToStatusId = 987L },
  95                 [1000L] = new PostClass { StatusId = 1000L, InReplyToStatusId = 999L },
  96             };
  97             Assert.Equal(950L, Twitter.FindTopOfReplyChain(posts, 1000L).StatusId);
  98             Assert.Equal(950L, Twitter.FindTopOfReplyChain(posts, 950L).StatusId);
  99             Assert.Throws<ArgumentException>(() => Twitter.FindTopOfReplyChain(posts, 500L));
 100
 101             posts = new Dictionary<long, PostClass>
 102             {
 103                 // 1200L は posts の中に存在しない
 104                 [1210L] = new PostClass { StatusId = 1210L, InReplyToStatusId = 1200L },
 105                 [1220L] = new PostClass { StatusId = 1220L, InReplyToStatusId = 1210L },
 106                 [1230L] = new PostClass { StatusId = 1230L, InReplyToStatusId = 1220L },
 107             };
 108             Assert.Equal(1210L, Twitter.FindTopOfReplyChain(posts, 1230L).StatusId);
 109             Assert.Equal(1210L, Twitter.FindTopOfReplyChain(posts, 1210L).StatusId);
 110         }
 111
 112         [Fact]
 113         public void ParseSource_Test()
 114         {
 115             var sourceHtml = "<a href=\"http://twitter.com\" rel=\"nofollow\">Twitter Web Client</a>";
 116
 117             var expected = ("Twitter Web Client", new Uri("http://twitter.com/"));
 118             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 119         }
 120
 121         [Fact]
 122         public void ParseSource_PlainTextTest()
 123         {
 124             var sourceHtml = "web";
 125
 126             var expected = ("web", (Uri)null);
 127             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 128         }
 129
 130         [Fact]
 131         public void ParseSource_RelativeUriTest()
 132         {
 133             // 参照: https://twitter.com/kim_upsilon/status/477796052049752064
 134             var sourceHtml = "<a href=\"erased_45416\" rel=\"nofollow\">erased_45416</a>";
 135
 136             var expected = ("erased_45416", new Uri("https://twitter.com/erased_45416"));
 137             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 138         }
 139
 140         [Fact]
 141         public void ParseSource_EmptyTest()
 142         {
 143             // 参照: https://twitter.com/kim_upsilon/status/595156014032244738
 144             var sourceHtml = "";
 145
 146             var expected = ("", (Uri)null);
 147             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 148         }
 149
 150         [Fact]
 151         public void ParseSource_NullTest()
 152         {
 153             string sourceHtml = null;
 154
 155             var expected = ("", (Uri)null);
 156             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 157         }
 158
 159         [Fact]
 160         public void ParseSource_UnescapeTest()
 161         {
 162             string sourceHtml = "<a href=\"http://example.com/?aaa=123&amp;bbb=456\" rel=\"nofollow\">&lt;&lt;hogehoge&gt;&gt;</a>";
 163
 164             var expected = ("<<hogehoge>>", new Uri("http://example.com/?aaa=123&bbb=456"));
 165             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 166         }
 167
 168         [Fact]
 169         public void ParseSource_UnescapeNoUriTest()
 170         {
 171             string sourceHtml = "&lt;&lt;hogehoge&gt;&gt;";
 172
 173             var expected = ("<<hogehoge>>", (Uri)null);
 174             Assert.Equal(expected, Twitter.ParseSource(sourceHtml));
 175         }
 176
 177         [Fact]
 178         public void GetQuoteTweetStatusIds_EntityTest()
 179         {
 180             var entities = new[]
 181             {
 182                 new TwitterEntityUrl
 183                 {
 184                     Url = "https://t.co/3HXq0LrbJb",
 185                     ExpandedUrl = "https://twitter.com/kim_upsilon/status/599261132361072640",
 186                 },
 187             };
 188
 189             var statusIds = Twitter.GetQuoteTweetStatusIds(entities);
 190             Assert.Equal(new[] { 599261132361072640L }, statusIds);
 191         }
 192
 193         [Fact]
 194         public void GetQuoteTweetStatusIds_UrlStringTest()
 195         {
 196             var urls = new[]
 197             {
 198                 "https://twitter.com/kim_upsilon/status/599261132361072640",
 199             };
 200
 201             var statusIds = Twitter.GetQuoteTweetStatusIds(urls);
 202             Assert.Equal(new[] { 599261132361072640L }, statusIds);
 203         }
 204
 205         [Fact]
 206         public void GetQuoteTweetStatusIds_OverflowTest()
 207         {
 208             var urls = new[]
 209             {
 210                 // 符号付き 64 ビット整数の範囲を超える値
 211                 "https://twitter.com/kim_upsilon/status/9999999999999999999",
 212             };
 213
 214             var statusIds = Twitter.GetQuoteTweetStatusIds(urls);
 215             Assert.Empty(statusIds);
 216         }
 217
 218         [Fact]
 219         public void GetApiResultCount_DefaultTest()
 220         {
 221             var oldInstance = SettingManagerTest.Common;
 222             SettingManagerTest.Common = new SettingCommon();
 223
 224             var timeline = SettingManager.Common.CountApi;
 225             var reply = SettingManager.Common.CountApiReply;
 226             var dm = 20;  // DMは固定値
 227             var more = SettingManager.Common.MoreCountApi;
 228             var startup = SettingManager.Common.FirstCountApi;
 229             var favorite = SettingManager.Common.FavoritesCountApi;
 230             var list = SettingManager.Common.ListCountApi;
 231             var search = SettingManager.Common.SearchCountApi;
 232             var usertl = SettingManager.Common.UserTimelineCountApi;
 233
 234             // デフォルト値チェック
 235             Assert.Equal(false, SettingManager.Common.UseAdditionalCount);
 236             Assert.Equal(60, timeline);
 237             Assert.Equal(40, reply);
 238             Assert.Equal(200, more);
 239             Assert.Equal(100, startup);
 240             Assert.Equal(40, favorite);
 241             Assert.Equal(100, list);
 242             Assert.Equal(100, search);
 243             Assert.Equal(20, usertl);
 244
 245             // Timeline,Reply
 246             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, false, false));
 247             Assert.Equal(reply, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, false, false));
 248
 249             // DM
 250             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeRcv, false, false));
 251             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeSnt, false, false));
 252
 253             // その他はTimelineと同値になる
 254             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, false));
 255             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, false));
 256             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, false));
 257             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, false));
 258
 259             SettingManagerTest.Common = oldInstance;
 260         }
 261
 262         [Fact]
 263         public void GetApiResultCount_AdditionalCountTest()
 264         {
 265             var oldInstance = SettingManagerTest.Common;
 266             SettingManagerTest.Common = new SettingCommon();
 267
 268             var timeline = SettingManager.Common.CountApi;
 269             var reply = SettingManager.Common.CountApiReply;
 270             var dm = 20;  // DMは固定値
 271             var more = SettingManager.Common.MoreCountApi;
 272             var startup = SettingManager.Common.FirstCountApi;
 273             var favorite = SettingManager.Common.FavoritesCountApi;
 274             var list = SettingManager.Common.ListCountApi;
 275             var search = SettingManager.Common.SearchCountApi;
 276             var usertl = SettingManager.Common.UserTimelineCountApi;
 277
 278             SettingManager.Common.UseAdditionalCount = true;
 279
 280             // Timeline
 281             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, false, false));
 282             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, true, false));
 283             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Timeline, false, true));
 284
 285             // Reply
 286             Assert.Equal(reply, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, false, false));
 287             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, true, false));
 288             Assert.Equal(reply, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Reply, false, true));  //Replyの値が使われる
 289
 290             // DM
 291             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeRcv, false, false));
 292             Assert.Equal(dm, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.DirectMessegeSnt, false, false));
 293
 294             // Favorites
 295             Assert.Equal(favorite, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, false));
 296             Assert.Equal(favorite, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, true, false));
 297             Assert.Equal(favorite, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, true));
 298
 299             SettingManager.Common.FavoritesCountApi = 0;
 300
 301             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, false));
 302             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, true, false));
 303             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.Favorites, false, true));
 304
 305             // List
 306             Assert.Equal(list, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, false));
 307             Assert.Equal(list, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, true, false));
 308             Assert.Equal(list, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, true));
 309
 310             SettingManager.Common.ListCountApi = 0;
 311
 312             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, false));
 313             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, true, false));
 314             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.List, false, true));
 315
 316             // PublicSearch
 317             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, false));
 318             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, true, false));
 319             Assert.Equal(search, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, true));
 320
 321             SettingManager.Common.SearchCountApi = 0;
 322
 323             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, false));
 324             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
 325             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.PublicSearch, false, true));
 326
 327             // UserTimeline
 328             Assert.Equal(usertl, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, false));
 329             Assert.Equal(usertl, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, true, false));
 330             Assert.Equal(usertl, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, true));
 331
 332             SettingManager.Common.UserTimelineCountApi = 0;
 333
 334             Assert.Equal(timeline, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, false));
 335             Assert.Equal(more, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, true, false));
 336             Assert.Equal(startup, Twitter.GetApiResultCount(MyCommon.WORKERTYPE.UserTimeline, false, true));
 337
 338             SettingManagerTest.Common = oldInstance;
 339         }
 340
 341         [Fact]
 342         public void GetTextLengthRemain_Test()
 343         {
 344             using (var twitter = new Twitter())
 345             {
 346                 Assert.Equal(280, twitter.GetTextLengthRemain(""));
 347                 Assert.Equal(272, twitter.GetTextLengthRemain("hogehoge"));
 348             }
 349         }
 350
 351         [Fact]
 352         public void GetTextLengthRemain_DirectMessageTest()
 353         {
 354             using (var twitter = new Twitter())
 355             {
 356                 // 2015年8月から DM の文字数上限が 10,000 文字に変更された
 357                 // https://twittercommunity.com/t/41348
 358                 twitter.Configuration.DmTextCharacterLimit = 10000;
 359
 360                 Assert.Equal(10000, twitter.GetTextLengthRemain("D twitter "));
 361                 Assert.Equal(9992, twitter.GetTextLengthRemain("D twitter hogehoge"));
 362
 363                 // t.co に短縮される分の文字数を考慮
 364                 twitter.Configuration.ShortUrlLength = 20;
 365                 Assert.Equal(9971, twitter.GetTextLengthRemain("D twitter hogehoge http://example.com/"));
 366
 367                 twitter.Configuration.ShortUrlLengthHttps = 21;
 368                 Assert.Equal(9970, twitter.GetTextLengthRemain("D twitter hogehoge https://example.com/"));
 369             }
 370         }
 371
 372         [Fact]
 373         public void GetTextLengthRemain_UrlTest()
 374         {
 375             using (var twitter = new Twitter())
 376             {
 377                 // t.co に短縮される分の文字数を考慮
 378                 twitter.TextConfiguration.TransformedURLLength = 20;
 379                 Assert.Equal(260, twitter.GetTextLengthRemain("http://example.com/"));
 380                 Assert.Equal(260, twitter.GetTextLengthRemain("http://example.com/hogehoge"));
 381                 Assert.Equal(251, twitter.GetTextLengthRemain("hogehoge http://example.com/"));
 382
 383                 Assert.Equal(260, twitter.GetTextLengthRemain("https://example.com/"));
 384                 Assert.Equal(260, twitter.GetTextLengthRemain("https://example.com/hogehoge"));
 385                 Assert.Equal(251, twitter.GetTextLengthRemain("hogehoge https://example.com/"));
 386             }
 387         }
 388
 389         [Fact]
 390         public void GetTextLengthRemain_UrlWithoutSchemeTest()
 391         {
 392             using (var twitter = new Twitter())
 393             {
 394                 // t.co に短縮される分の文字数を考慮
 395                 twitter.TextConfiguration.TransformedURLLength = 20;
 396                 Assert.Equal(260, twitter.GetTextLengthRemain("example.com"));
 397                 Assert.Equal(260, twitter.GetTextLengthRemain("example.com/hogehoge"));
 398                 Assert.Equal(251, twitter.GetTextLengthRemain("hogehoge example.com"));
 399
 400                 // 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
 401                 Assert.Equal(270, twitter.GetTextLengthRemain("example.jp"));
 402                 // ただし、末尾にパスが続く場合は t.co に短縮される
 403                 Assert.Equal(260, twitter.GetTextLengthRemain("example.jp/hogehoge"));
 404             }
 405         }
 406
 407         [Fact]
 408         public void GetTextLengthRemain_SurrogatePairTest()
 409         {
 410             using (var twitter = new Twitter())
 411             {
 412                 Assert.Equal(278, twitter.GetTextLengthRemain("🍣"));
 413                 Assert.Equal(267, twitter.GetTextLengthRemain("🔥🐔🔥 焼き鳥"));
 414             }
 415         }
 416
 417         [Fact]
 418         public void GetTextLengthRemain_BrokenSurrogateTest()
 419         {
 420             using (var twitter = new Twitter())
 421             {
 422                 // 投稿欄に IME から絵文字を入力すると HighSurrogate のみ入力された状態で TextChanged イベントが呼ばれることがある
 423                 Assert.Equal(278, twitter.GetTextLengthRemain("\ud83d"));
 424                 Assert.Equal(9999, twitter.GetTextLengthRemain("D twitter \ud83d"));
 425             }
 426         }
 427     }
 428 }