New: Only scan files that are new or updated (#760)

* New: Only scan files that are new or updated

Pass through filter correctly

Add more tests

Add tests for migration 30

* Fix windows disk provider

* Don't publish deleted event for unmapped file

* Fix test on windows
This commit is contained in:
ta264
2019-06-08 20:13:58 +01:00
committed by Qstick
parent 8fe8aec97c
commit 166fc90454
95 changed files with 1590 additions and 723 deletions
@@ -1,5 +1,6 @@
using System.Collections.Generic;
using System.IO;
using System.IO.Abstractions;
using System.Linq;
using FizzWare.NBuilder;
using Moq;
@@ -13,11 +14,16 @@ using NzbDrone.Core.Music;
using NzbDrone.Core.RootFolders;
using NzbDrone.Test.Common;
using NzbDrone.Core.Parser.Model;
using FluentAssertions;
using System.IO.Abstractions.TestingHelpers;
using NzbDrone.Core.DecisionEngine;
using System;
using NzbDrone.Core.Qualities;
namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
{
[TestFixture]
public class ScanFixture : CoreTest<DiskScanService>
public class ScanFixture : FileSystemTest<DiskScanService>
{
private Artist _artist;
private string _rootFolder;
@@ -34,42 +40,34 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
.With(s => s.Path = artistFolder)
.Build();
Mocker.GetMock<IDiskProvider>()
.Setup(s => s.FolderExists(It.IsAny<string>()))
.Returns(false);
Mocker.GetMock<IDiskProvider>()
.Setup(s => s.GetParentFolder(It.IsAny<string>()))
.Returns((string path) => Directory.GetParent(path).FullName);
Mocker.GetMock<IRootFolderService>()
.Setup(s => s.GetBestRootFolderPath(It.IsAny<string>()))
.Returns(_rootFolder);
Mocker.GetMock<IMakeImportDecision>()
.Setup(v => v.GetImportDecisions(It.IsAny<List<string>>(), It.IsAny<Artist>(), It.IsAny<bool>()))
.Setup(v => v.GetImportDecisions(It.IsAny<List<IFileInfo>>(), It.IsAny<Artist>(), It.IsAny<FilterFilesType>(), It.IsAny<bool>()))
.Returns(new List<ImportDecision<LocalTrack>>());
Mocker.GetMock<IMediaFileService>()
.Setup(v => v.GetFilesByArtist(It.IsAny<int>()))
.Returns(new List<TrackFile>());
Mocker.GetMock<IMediaFileService>()
.Setup(v => v.GetFilesWithBasePath(It.IsAny<string>()))
.Returns(new List<TrackFile>());
Mocker.GetMock<IMediaFileService>()
.Setup(v => v.FilterUnchangedFiles(It.IsAny<List<IFileInfo>>(), It.IsAny<Artist>(), It.IsAny<FilterFilesType>()))
.Returns((List<IFileInfo> files, Artist artist) => files);
}
private void GivenRootFolder(params string[] subfolders)
{
Mocker.GetMock<IDiskProvider>()
.Setup(s => s.FolderExists(_rootFolder))
.Returns(true);
Mocker.GetMock<IDiskProvider>()
.Setup(s => s.GetDirectories(_rootFolder))
.Returns(subfolders);
FileSystem.AddDirectory(_rootFolder);
foreach (var folder in subfolders)
{
Mocker.GetMock<IDiskProvider>()
.Setup(s => s.FolderExists(folder))
.Returns(true);
FileSystem.AddDirectory(folder);
}
}
@@ -78,11 +76,36 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenRootFolder(_artist.Path);
}
private void GivenFiles(IEnumerable<string> files)
private List<IFileInfo> GivenFiles(IEnumerable<string> files, DateTimeOffset? lastWrite = null)
{
Mocker.GetMock<IDiskProvider>()
.Setup(s => s.GetFiles(It.IsAny<string>(), SearchOption.AllDirectories))
.Returns(files.ToArray());
if (lastWrite == null)
{
TestLogger.Debug("Using default lastWrite");
lastWrite = new DateTime(2019, 1, 1, 0, 0, 0, DateTimeKind.Utc);
}
foreach (var file in files)
{
FileSystem.AddFile(file, new MockFileData(string.Empty) { LastWriteTime = lastWrite.Value });
}
return files.Select(x => DiskProvider.GetFileInfo(x)).ToList();
}
private void GivenKnownFiles(IEnumerable<string> files, DateTimeOffset? lastWrite = null)
{
if (lastWrite == null)
{
TestLogger.Debug("Using default lastWrite");
lastWrite = new DateTime(2019, 1, 1, 0, 0, 0, DateTimeKind.Utc);
}
Mocker.GetMock<IMediaFileService>()
.Setup(x => x.GetFilesWithBasePath(_artist.Path))
.Returns(files.Select(x => new TrackFile {
Path = x,
Modified = lastWrite.Value.UtcDateTime
}).ToList());
}
[Test]
@@ -115,7 +138,7 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
.Verify(v => v.Clean(It.IsAny<Artist>(), It.IsAny<List<string>>()), Times.Never());
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.IsAny<List<string>>(), _artist, false), Times.Never());
.Verify(v => v.GetImportDecisions(It.IsAny<List<IFileInfo>>(), _artist, FilterFilesType.Known, true), Times.Never());
}
[Test]
@@ -129,8 +152,7 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
Subject.Scan(_artist);
Mocker.GetMock<IDiskProvider>()
.Verify(v => v.CreateFolder(_artist.Path), Times.Once());
DiskProvider.FolderExists(_artist.Path).Should().BeTrue();
}
[Test]
@@ -144,8 +166,7 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
Subject.Scan(_artist);
Mocker.GetMock<IDiskProvider>()
.Verify(v => v.CreateFolder(_artist.Path), Times.Never());
DiskProvider.FolderExists(_artist.Path).Should().BeFalse();
}
[Test]
@@ -155,14 +176,13 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
Subject.Scan(_artist);
Mocker.GetMock<IDiskProvider>()
.Verify(v => v.FolderExists(_artist.Path), Times.Once());
DiskProvider.FolderExists(_artist.Path).Should().BeFalse();
Mocker.GetMock<IMediaFileTableCleanupService>()
.Verify(v => v.Clean(It.IsAny<Artist>(), It.IsAny<List<string>>()), Times.Once());
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.IsAny<List<string>>(), _artist, false), Times.Never());
.Verify(v => v.GetImportDecisions(It.IsAny<List<IFileInfo>>(), _artist, FilterFilesType.Known, true), Times.Never());
}
[Test]
@@ -180,7 +200,7 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
.Verify(v => v.Clean(It.IsAny<Artist>(), It.IsAny<List<string>>()), Times.Once());
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.IsAny<List<string>>(), _artist, false), Times.Never());
.Verify(v => v.GetImportDecisions(It.IsAny<List<IFileInfo>>(), _artist, FilterFilesType.Known, true), Times.Never());
}
[Test]
@@ -190,14 +210,14 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, "file1.flac"),
Path.Combine(_artist.Path, "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 2), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 2), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -207,20 +227,17 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "EXTRAS", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Extras", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "EXTRAs", "file3.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "ExTrAs", "file4.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, "EXTRAS", "file1.flac"),
Path.Combine(_artist.Path, "Extras", "file2.flac"),
Path.Combine(_artist.Path, "EXTRAs", "file3.flac"),
Path.Combine(_artist.Path, "ExTrAs", "file4.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IDiskProvider>()
.Verify(v => v.GetFiles(It.IsAny<string>(), It.IsAny<SearchOption>()), Times.Once());
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -230,15 +247,15 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, ".AppleDouble", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, ".appledouble", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, ".AppleDouble", "file1.flac"),
Path.Combine(_artist.Path, ".appledouble", "file2.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -250,18 +267,18 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "Extras", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, ".AppleDouble", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e02.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 2", "s02e01.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 2", "s02e02.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Extras", "file1.flac"),
Path.Combine(_artist.Path, ".AppleDouble", "file2.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e02.flac"),
Path.Combine(_artist.Path, "Season 2", "s02e01.flac"),
Path.Combine(_artist.Path, "Season 2", "s02e02.flac"),
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 4), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 4), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -271,13 +288,13 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "Album 1", ".t01.mp3").AsOsAgnostic()
Path.Combine(_artist.Path, "Album 1", ".t01.mp3")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -287,16 +304,16 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, ".@__thumb", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, ".@__THUMB", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, ".hidden", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, ".@__thumb", "file1.flac"),
Path.Combine(_artist.Path, ".@__THUMB", "file2.flac"),
Path.Combine(_artist.Path, ".hidden", "file2.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -306,17 +323,17 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "Season 1", ".@__thumb", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", ".@__THUMB", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", ".hidden", "file2.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", ".AppleDouble", "s01e01.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, "Season 1", ".@__thumb", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", ".@__THUMB", "file2.flac"),
Path.Combine(_artist.Path, "Season 1", ".hidden", "file2.flac"),
Path.Combine(_artist.Path, "Season 1", ".AppleDouble", "s01e01.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -326,14 +343,14 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "@eaDir", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, "@eaDir", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -343,14 +360,14 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, ".@__thumb", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, ".@__thumb", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -362,14 +379,14 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, "Season 1", "file1.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac").AsOsAgnostic()
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 2), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 2), _artist, FilterFilesType.Known, true), Times.Once());
}
[Test]
@@ -379,15 +396,173 @@ namespace NzbDrone.Core.Test.MediaFiles.DiskScanServiceTests
GivenFiles(new List<string>
{
Path.Combine(_artist.Path, ".DS_STORE").AsOsAgnostic(),
Path.Combine(_artist.Path, "._24 The Status Quo Combustion.flac").AsOsAgnostic(),
Path.Combine(_artist.Path, "24 The Status Quo Combustion.flac").AsOsAgnostic()
Path.Combine(_artist.Path, ".DS_STORE"),
Path.Combine(_artist.Path, "._24 The Status Quo Combustion.flac"),
Path.Combine(_artist.Path, "24 The Status Quo Combustion.flac")
});
Subject.Scan(_artist);
Mocker.GetMock<IMakeImportDecision>()
.Verify(v => v.GetImportDecisions(It.Is<List<string>>(l => l.Count == 1), _artist, false), Times.Once());
.Verify(v => v.GetImportDecisions(It.Is<List<IFileInfo>>(l => l.Count == 1), _artist, FilterFilesType.Known, true), Times.Once());
}
private void GivenRejections()
{
Mocker.GetMock<IMakeImportDecision>()
.Setup(x => x.GetImportDecisions(It.IsAny<List<IFileInfo>>(), It.IsAny<Artist>(), It.IsAny<FilterFilesType>(), It.IsAny<bool>()))
.Returns((List<IFileInfo> fileList, Artist artist, FilterFilesType filter, bool includeExisting) =>
fileList.Select(x => new LocalTrack {
Artist = artist,
Path = x.FullName,
Modified = x.LastWriteTimeUtc,
FileTrackInfo = new ParsedTrackInfo()
})
.Select(x => new ImportDecision<LocalTrack>(x, new Rejection("Reject")))
.ToList());
}
[Test]
public void should_insert_new_unmatched_files_when_all_new()
{
var files = new List<string> {
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
};
GivenFiles(files);
GivenKnownFiles(new List<string>());
GivenRejections();
Subject.Scan(_artist);
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.AddMany(It.Is<List<TrackFile>>(l => l.Select(t => t.Path).SequenceEqual(files))),
Times.Once());
}
[Test]
public void should_insert_new_unmatched_files_when_some_known()
{
var files = new List<string> {
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
};
GivenFiles(files);
GivenKnownFiles(files.GetRange(1, 1));
GivenRejections();
Subject.Scan(_artist);
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.AddMany(It.Is<List<TrackFile>>(l => l.Select(t => t.Path).SequenceEqual(files.GetRange(0, 1)))),
Times.Once());
}
[Test]
public void should_not_insert_files_when_all_known()
{
var files = new List<string> {
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
};
GivenFiles(files);
GivenKnownFiles(files);
GivenRejections();
Subject.Scan(_artist);
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.AddMany(It.Is<List<TrackFile>>(l => l.Count == 0)),
Times.Once());
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.AddMany(It.Is<List<TrackFile>>(l => l.Count > 0)),
Times.Never());
}
[Test]
public void should_not_update_info_for_unchanged_known_files()
{
var files = new List<string> {
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
};
GivenFiles(files);
GivenKnownFiles(files);
GivenRejections();
Subject.Scan(_artist);
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.Update(It.Is<List<TrackFile>>(l => l.Count == 0)),
Times.Once());
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.Update(It.Is<List<TrackFile>>(l => l.Count > 0)),
Times.Never());
}
[Test]
public void should_update_info_for_changed_known_files()
{
var files = new List<string> {
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
Path.Combine(_artist.Path, "Season 1", "s01e01.flac")
};
GivenFiles(files, new DateTime(2019, 2, 1));
GivenKnownFiles(files);
GivenRejections();
Subject.Scan(_artist);
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.Update(It.Is<List<TrackFile>>(l => l.Count == 2)),
Times.Once());
}
[Test]
public void should_update_fields_for_updated_files()
{
var files = new List<string> {
Path.Combine(_artist.Path, "Season 1", "file1.flac"),
};
GivenKnownFiles(files);
FileSystem.AddFile(files[0], new MockFileData("".PadRight(100)) { LastWriteTime = new DateTime(2019, 2, 1) });
var localTrack = Builder<LocalTrack>.CreateNew()
.With(x => x.Path = files[0])
.With(x => x.Modified = new DateTime(2019, 2, 1))
.With(x => x.Size = 100)
.With(x => x.Quality = new QualityModel(Quality.FLAC))
.With(x => x.FileTrackInfo = new ParsedTrackInfo {
MediaInfo = Builder<MediaInfoModel>.CreateNew().Build()
})
.Build();
Mocker.GetMock<IMakeImportDecision>()
.Setup(x => x.GetImportDecisions(It.IsAny<List<IFileInfo>>(), It.IsAny<Artist>(), It.IsAny<FilterFilesType>(), It.IsAny<bool>()))
.Returns(new List<ImportDecision<LocalTrack>> { new ImportDecision<LocalTrack>(localTrack, new Rejection("Reject")) });
Subject.Scan(_artist);
Mocker.GetMock<IMediaFileService>()
.Verify(x => x.Update(It.Is<List<TrackFile>>(
l => l.Count == 1 &&
l[0].Path == localTrack.Path &&
l[0].Modified == localTrack.Modified &&
l[0].Size == localTrack.Size &&
l[0].Quality.Equals(localTrack.Quality) &&
l[0].MediaInfo.AudioFormat == localTrack.FileTrackInfo.MediaInfo.AudioFormat
)),
Times.Once());
}
}
}