Added IsTorrentLoaded to tests

Fixes #911

(cherry picked from commit 7272c5b7fcada0b346e1dd72fb2d1caa6b6e4c63)

src/NzbDrone.Core.Test/Download/DownloadClientTests/QBittorrentTests/QBittorrentFixture.cs

@@ -74,17 +74,21 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.QBittorrentTests
             Mocker.GetMock<IQBittorrentProxy>()
                 .Setup(s => s.AddTorrentFromUrl(It.IsAny<string>(), It.IsAny<TorrentSeedConfiguration>(), It.IsAny<QBittorrentSettings>()))
                 .Throws<InvalidOperationException>();
+
+            Mocker.GetMock<IQBittorrentProxy>()
+                .Setup(s => s.AddTorrentFromFile(It.IsAny<string>(), It.IsAny<byte[]>(), It.IsAny<TorrentSeedConfiguration>(), It.IsAny<QBittorrentSettings>()))
+                .Throws<InvalidOperationException>();
         }
 
         protected void GivenSuccessfulDownload()
         {
             Mocker.GetMock<IQBittorrentProxy>()
-                .Setup(s => s.AddTorrentFromUrl(It.IsAny<string>(), It.IsAny<TorrentSeedConfiguration>(), It.IsAny<QBittorrentSettings>()))
+                .Setup(s => s.AddTorrentFromFile(It.IsAny<string>(), It.IsAny<byte[]>(), It.IsAny<TorrentSeedConfiguration>(), It.IsAny<QBittorrentSettings>()))
                 .Callback(() =>
                 {
                     var torrent = new QBittorrentTorrent
                     {
-                        Hash = "HASH",
+                        Hash = "CBC2F069FE8BB2F544EAE707D75BCD3DE9DCF951",
                         Name = _title,
                         Size = 1000,
                         Progress = 1.0,
@@ -138,6 +142,10 @@ namespace NzbDrone.Core.Test.Download.DownloadClientTests.QBittorrentTests
                     .Setup(s => s.GetTorrentFiles(torrent.Hash.ToLower(), It.IsAny<QBittorrentSettings>()))
                     .Returns(new List<QBittorrentTorrentFile> { new QBittorrentTorrentFile { Name = torrent.Name } });
             }
+
+            Mocker.GetMock<IQBittorrentProxy>()
+                .Setup(s => s.IsTorrentLoaded(It.IsAny<string>(), It.IsAny<QBittorrentSettings>()))
+                .Returns<string, QBittorrentSettings>((hash, s) => torrents.Any(v => v.Hash.ToLower() == hash));
         }
 
         private void GivenTorrentFiles(string hash, List<QBittorrentTorrentFile> files)