public void ApplyEnhancements_DuplicateEnhancementRequestsMade_OnlyUniqueResultsAddedToIdentity(
string filePath,
TvReleaseIdentity identity,
TvDbEnhancement tvDbEnhancement,
SubDbFileHashEnhancement subDbFileHashEnhancement,
IEpisodeSubtitleDownloader downloader,
IEnhancementProvider enhancementProvider
)
{
var expectedEnhancements = new IEnhancement[] {tvDbEnhancement, subDbFileHashEnhancement};
var downloaders = new[] {downloader};
var enhancementRequests = new IEnhancementRequest[]
{
new EnhancementRequest<TvDbEnhancement>(),
new EnhancementRequest<TvDbEnhancement>(),
new EnhancementRequest<SubDbFileHashEnhancement>()
};
A.CallTo(() => downloader.EnhancementRequests).Returns(enhancementRequests);
A.CallTo(
() =>
enhancementProvider.GetEnhancement(A<Type>.That.IsEqualTo(typeof (TvDbEnhancement)), filePath,
identity))
.Returns(tvDbEnhancement);
A.CallTo(
() =>
enhancementProvider.GetEnhancement(A<Type>.That.IsEqualTo(typeof (SubDbFileHashEnhancement)),
filePath, identity))
.Returns(subDbFileHashEnhancement);
var sut = new EnhancementApplicator(downloaders, enhancementProvider);
sut.ApplyEnhancements(filePath, identity);
Assert.That(identity.Enhancements, Is.EquivalentTo(expectedEnhancements));
}
public bool Equals(TvReleaseIdentity other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
return string.Equals(other.SeriesName, SeriesName, StringComparison.OrdinalIgnoreCase)
&& other.Season == Season
&& string.Equals(other.ReleaseGroup, ReleaseGroup, StringComparison.OrdinalIgnoreCase)
&& other.Episode == Episode && other.EndEpisode == EndEpisode;
}
public void FilterOutSubtitlesNotMatching_SomeMatching_AllMatchingAreLeft(
IEnumerable<Subtitle> subtitles,
TvReleaseIdentity identity,
[Frozen]IEpisodeParser parser,
SubtitleMatcher sut)
{
var matching = subtitles.Take(2);
A.CallTo(() => parser.ExtractReleaseIdentity(A<Subtitle>.That.Matches(s => matching.Contains(s))))
.Returns(identity);
var results = sut.FilterOutSubtitlesNotMatching(subtitles, identity);
Assert.That(results.Select(r => r.Id), Is.EquivalentTo(matching.Select(s => s.Id)));
}
public void ProcessFile_CannotParseName_ReturnsTrue(
string fileName,
string[] ignored,
TvReleaseIdentity tvRelease,
[Frozen] IEpisodeParser episodeParser,
FileProcessor sut)
{
var emptyEpisode = new TvReleaseIdentity();
A.CallTo(() => episodeParser.ParseEpisodeInfo(fileName)).Returns(emptyEpisode);
bool result = sut.ProcessFile(fileName, ignored);
Assert.That(result, Is.True);
}
public void ProcessFile_CannotParseName_IsNotDownloaded(
string fileName,
string[] ignored,
TvReleaseIdentity tvRelease,
[Frozen] IEpisodeParser episodeParser,
[Frozen] ISubtitleDownloadService subtitleService,
FileProcessor sut)
{
var emptyEpisode = new TvReleaseIdentity();
A.CallTo(() => episodeParser.ParseEpisodeInfo(fileName)).Returns(emptyEpisode);
sut.ProcessFile(fileName, ignored);
A.CallTo(() => subtitleService.DownloadSubtitle(A<string>._, A<TvReleaseIdentity>._, A<IEnumerable<Language>>._)).MustNotHaveHappened();
}
public void ExtractReleaseIdentity_SubtitleWithAllProperties_ReleaseIdentityMatches(
Subtitle subtitle,
EpisodeParser sut)
{
var expected = new TvReleaseIdentity
{
SeriesName = subtitle.SeriesName,
Season = subtitle.Season.Value,
Episode = subtitle.Episode.Value,
EndEpisode = subtitle.EndEpisode.Value,
ReleaseGroup = subtitle.ReleaseGroup
};
var result = sut.ExtractReleaseIdentity(subtitle);
Assert.That(result, Is.EqualTo(expected));
}
public void ApplyEnhancements_EnhancementRequestsMade_ResultsAddedToIdentity(
string filePath,
TvReleaseIdentity identity,
IEnumerable<IEnhancementRequest> enhancementRequests,
IEnhancement[] enhancements,
IEpisodeSubtitleDownloader downloader,
IEnhancementProvider enhancementProvider
)
{
var downloaders = new[] {downloader};
A.CallTo(() => downloader.EnhancementRequests).Returns(enhancementRequests);
A.CallTo(() => enhancementProvider.GetEnhancement(A<Type>._, filePath, identity))
.ReturnsNextFromSequence(enhancements);
var sut = new EnhancementApplicator(downloaders, enhancementProvider);
sut.ApplyEnhancements(filePath, identity);
Assert.That(identity.Enhancements, Is.EquivalentTo(enhancements));
}
public void DownloadSubtitle_MatchingSubtitlesDownloaderFails_ShouldReturnFalse(
string file,
Language[] languages,
TvReleaseIdentity identity,
Subtitle[] matches,
Language language,
ISubtitleRanker subtitleRanker,
IEnhancementProvider enhancementProvider,
[Frozen]IEpisodeSubtitleDownloader fakeDownloader)
{
A.CallTo(() => fakeDownloader.SearchSubtitle(A<TvReleaseIdentity>._, A<Language[]>._)).Returns(matches);
A.CallTo(() => fakeDownloader.TryDownloadSubtitle(A<Subtitle>._, A<string>._)).Returns(false);
A.CallTo(() => fakeDownloader.CanHandleAtLeastOneOf(A<Language[]>._)).Returns(true);
var downloaders = new[] { fakeDownloader };
var service = new SubtitleDownloadService(downloaders, enhancementProvider, subtitleRanker);
bool success = service.DownloadSubtitle(file, identity, languages);
Assert.That(success, Is.False);
}
public void SearchSubtitle_MultipleValidSubtitlesFound_OrderedByLanguagePriority(
TvReleaseIdentity tvReleaseIdentity,
string id,
string fileName,
Language[] expectedLanguages,
Language missingLanguage,
[Frozen]IEpisodeParser nameParser,
[Frozen]ISubtitleDownloader downloader,
SubtitleDownloaderWrapper downloaderWrapper
)
{
var subtitles = expectedLanguages.Select(l => new Subtitle(id, fileName, l));
A.CallTo(() => downloader.SearchSubtitles(A<SearchQuery>._)).Returns(subtitles);
A.CallTo(() => nameParser.ExtractReleaseIdentity(A<Subtitle>._)).Returns(tvReleaseIdentity);
var languages = new [] { expectedLanguages[0], missingLanguage, expectedLanguages[1], expectedLanguages[2] };
var results = downloaderWrapper.SearchSubtitle(tvReleaseIdentity, languages);
Assert.That(results.Select(s => s.Language), Is.EquivalentTo(expectedLanguages));
}
public void ProcessFile_AllLanguagesAlreadyDownloaded_ReturnsTrue(
Language[] languages,
string fileName,
TvReleaseIdentity tvRelease,
ILogger logger,
IEpisodeParser episodeParser,
ISubtitleDownloadService subtitleService,
[Frozen]IFileOperations fileOperations,
FileProcessor sut)
{
var settings = new LanguageSettings(languages);
A.CallTo(() => fileOperations.GetDowloadedSubtitleLanguages(A<string>._, languages)).Returns(languages);
A.CallTo(() => subtitleService.DownloadSubtitle(A<string>._, A<TvReleaseIdentity>._, A<IEnumerable<Language>>._))
.Returns(false);
A.CallTo(() => episodeParser.ParseEpisodeInfo(A<string>._)).Returns(tvRelease);
var processor = new FileProcessor(episodeParser, logger, subtitleService, fileOperations, settings);
bool result = processor.ProcessFile(fileName, new string[0]);
Assert.That(result, Is.True);
}
public void ExtractReleaseIdentity_SubtitleWithAllNullValues_ReleaseIdentityMatches(
Subtitle subtitle,
EpisodeParser sut)
{
subtitle.SeriesName = null;
subtitle.ReleaseGroup = null;
subtitle.Season = null;
subtitle.Episode = null;
subtitle.EndEpisode = null;
var expected = new TvReleaseIdentity
{
SeriesName = null,
Season = 0,
Episode = 0,
EndEpisode = 0,
ReleaseGroup = null
};
var result = sut.ExtractReleaseIdentity(subtitle);
Assert.That(result, Is.EqualTo(expected));
}
public void DownloadSubtitle_MatchingSubtitlesDownloaderSucceeds_DownloaderShouldDownloadFirstLanguage(
string file,
Subtitle[] matches,
TvReleaseIdentity identity,
ISubtitleRanker subtitleRanker,
IEpisodeSubtitleDownloader fakeDownloader,
IEnhancementProvider enhancementProvider
)
{
var languages = matches.Skip(1).Select(m => m.Language);
var expectedLanguage = languages.First();
A.CallTo(() => fakeDownloader.SearchSubtitle(A<TvReleaseIdentity>._, A<Language[]>._)).Returns(matches);
A.CallTo(() => fakeDownloader.TryDownloadSubtitle(A<Subtitle>._, A<string>._)).Returns(true);
A.CallTo(() => fakeDownloader.CanHandleAtLeastOneOf(A<Language[]>._)).Returns(true);
var downloaders = new[] { fakeDownloader };
var service = new SubtitleDownloadService(downloaders, enhancementProvider, subtitleRanker);
service.DownloadSubtitle(file, identity, languages);
A.CallTo(() => fakeDownloader.TryDownloadSubtitle(A<Subtitle>.That.Matches(s => s.Language == expectedLanguage), A<string>._))
.MustHaveHappened(Repeated.Exactly.Once);
}
public void DownloadSubtitle_DownloaderHasEnhancementRequests_ProvidesEnhancements(
SubDbFileHashEnhancement enhancement,
string file,
TvReleaseIdentity identity,
Subtitle[] matches,
[Frozen]IEnumerable<IEpisodeSubtitleDownloader> downloaders,
[Frozen]IEnhancementProvider enhancementProvider,
SubtitleDownloadService sut
)
{
var languages = matches.Select(m => m.Language);
var downloaderWithRequest = downloaders.First();
A.CallTo(() => downloaderWithRequest.CanHandleAtLeastOneOf(A<Language[]>._)).Returns(true);
A.CallTo(() => downloaderWithRequest.EnhancementRequests)
.Returns(new[] {new EnhancementRequest<SubDbFileHashEnhancement>()});
A.CallTo(() => enhancementProvider.GetEnhancement(typeof(SubDbFileHashEnhancement), file, identity))
.Returns(enhancement);
sut.DownloadSubtitle(file, identity, languages);
A.CallTo(() => downloaderWithRequest.SearchSubtitle(
A<TvReleaseIdentity>.That.Matches(r => r.Enhancements.Contains(enhancement)),
A<IEnumerable<Language>>._)).MustHaveHappened();
}
public void DownloadSubtitle_SomeDowloadersCantHandleLanguages_OnlyCallsDownloadersThatHandlesLanguages(
string file,
TvReleaseIdentity identity,
Subtitle[] matches,
[Frozen]IEpisodeSubtitleDownloader[] downloaders,
SubtitleDownloadService sut
)
{
var expectedDownloader = downloaders.First();
A.CallTo(() => expectedDownloader.SearchSubtitle(A<TvReleaseIdentity>._, A<Language[]>._)).Returns(matches);
A.CallTo(() => expectedDownloader.TryDownloadSubtitle(A<Subtitle>._, A<string>._)).Returns(true);
A.CallTo(() => expectedDownloader.CanHandleAtLeastOneOf(A<Language[]>._)).Returns(true);
var incapableDownloaders = downloaders.Skip(1).ToArray();
incapableDownloaders.ForEach(incapableDownloader =>
A.CallTo(() => incapableDownloader.CanHandleAtLeastOneOf(A<Language[]>._)).Returns(false)
);
var languages = matches.Select(m => m.Language);
sut.DownloadSubtitle(file, identity, languages);
incapableDownloaders.ForEach(incapableDownloader =>
A.CallTo(() => incapableDownloader.SearchSubtitle(A<TvReleaseIdentity>._, A<Language[]>._))
.MustNotHaveHappened()
);
}
public void IsEquivalent(string name1, string name2, bool expected)
{
var id1 = new TvReleaseIdentity { SeriesName = name1 };
var id2 = new TvReleaseIdentity { SeriesName = name2 };
Assert.That(id1.IsEquivalent(id2), Is.EqualTo(expected));
}
public void ProcessFile_ShowIsIgnored_DoesNotDownload(
string fileName,
string[] ignored,
TvReleaseIdentity tvRelease,
[Frozen] IEpisodeParser episodeParser,
[Frozen] ISubtitleDownloadService subtitleService,
FileProcessor sut)
{
tvRelease.SeriesName = ignored.First();
A.CallTo(() => episodeParser.ParseEpisodeInfo(fileName)).Returns(tvRelease);
sut.ProcessFile(fileName, ignored);
A.CallTo(() => subtitleService.DownloadSubtitle(A<string>._, A<TvReleaseIdentity>._, A<IEnumerable<Language>>._)).MustNotHaveHappened();
}
public void ApplyEnhancements_MultipleDownloaders_AllDownloadersRequestsAreUsed(
string filePath,
TvReleaseIdentity identity,
IEnumerable<IEnhancementRequest> enhancementRequests,
[Frozen]IEnumerable<IEpisodeSubtitleDownloader> downloaders,
[Frozen]IEnhancementProvider enhancementProvider,
EnhancementApplicator sut
)
{
var expectedNumberOfCalls = downloaders.Count() * enhancementRequests.Count();
foreach (var downloader in downloaders)
{
A.CallTo(() => downloader.EnhancementRequests).ReturnsNextFromSequence(enhancementRequests);
}
sut.ApplyEnhancements(filePath, identity);
A.CallTo(() => enhancementProvider.GetEnhancement(A<Type>._, A<string>._, A<TvReleaseIdentity>._)).MustHaveHappened(Repeated.Exactly.Times(expectedNumberOfCalls));
}
public void ProcessFile_ShowIsIgnored_ReturnsTrue(
string fileName,
[Frozen]string[] ignored,
TvReleaseIdentity tvRelease,
[Frozen] IEpisodeParser episodeParser,
FileProcessor sut)
{
tvRelease.SeriesName = ignored.First();
A.CallTo(() => episodeParser.ParseEpisodeInfo(fileName)).Returns(tvRelease);
bool result = sut.ProcessFile(fileName, ignored);
Assert.That(result, Is.True);
}
public void Parse_ParsableName_PopulatedEpisodeInfo(string name, string seriesName, int season, int episode, int endEpisodeNumber, string releaseGroup)
{
var expected = new TvReleaseIdentity {
SeriesName = seriesName,
Season = season,
Episode = episode,
EndEpisode = endEpisodeNumber,
ReleaseGroup = releaseGroup
};
var parser = new EpisodeParser();
var info = parser.ParseEpisodeInfo(name);
Assert.That(info, Is.EqualTo(expected));
}
public void ProcessFile_SomeLanguagesAlreadyDownloaded_TriesToDownloadOnlyNotDownloaded(
string fileName,
TvReleaseIdentity tvRelease,
[Frozen]LanguageSettings languageSettings,
[Frozen]IEpisodeParser episodeParser,
[Frozen]ISubtitleDownloadService subtitleService,
[Frozen]IFileOperations fileOperations,
FileProcessor sut)
{
var languages = languageSettings.Languages.ToArray();
var alreadyDownloadedLanguages = languages.Skip(1);
var expected = languages.Take(1);
A.CallTo(() => fileOperations.GetDowloadedSubtitleLanguages(fileName,
A<IEnumerable<Language>>.That.IsSameSequenceAs(languages)))
.Returns(alreadyDownloadedLanguages);
A.CallTo(() => episodeParser.ParseEpisodeInfo(A<string>._)).Returns(tvRelease);
sut.ProcessFile(fileName, new string[0]);
A.CallTo(() => subtitleService.DownloadSubtitle(A<string>._, A<TvReleaseIdentity>._, A<Language[]>
.That.IsSameSequenceAs(expected))).MustHaveHappened();
}
public void ProcessFile_DownloadsSuccesfully_ReturnsTrue(
string fileName,
string[] ignored,
TvReleaseIdentity tvRelease,
[Frozen] IEpisodeParser episodeParser,
[Frozen] ISubtitleDownloadService subtitleService,
FileProcessor sut)
{
A.CallTo(() => subtitleService.DownloadSubtitle(A<string>._, A<TvReleaseIdentity>._, A<IEnumerable<Language>>._))
.Returns(true);
A.CallTo(() => episodeParser.ParseEpisodeInfo(A<string>._)).Returns(tvRelease);
var result = sut.ProcessFile(fileName, ignored);
Assert.That(result, Is.True);
}
public void SearchSubtitle_ThrowsException_ReturnEmptyResultSet(
TvReleaseIdentity tvReleaseIdentity,
Language[] languages,
[Frozen]ISubtitleDownloader downloader,
SubtitleDownloaderWrapper downloaderWrapper)
{
A.CallTo(() => downloader.SearchSubtitles(A<SearchQuery>._)).Throws<Exception>();
var results = downloaderWrapper.SearchSubtitle(tvReleaseIdentity, languages);
Assert.That(results, Is.Empty);
}
public bool IsEquivalent(TvReleaseIdentity other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
if (SeriesName == null || other.SeriesName == null) return Equals(other);
return string.Equals(other.SeriesName.RemoveNonAlphaNumericChars(), SeriesName.RemoveNonAlphaNumericChars(), StringComparison.OrdinalIgnoreCase)
&& other.Season == Season
&& string.Equals(other.ReleaseGroup, ReleaseGroup, StringComparison.OrdinalIgnoreCase)
&& other.Episode == Episode && other.EndEpisode == EndEpisode;
}
public void SearchSubtitle_NonEquivalentSubtitlesFound_OnlyIncludesEquivalent(
TvReleaseIdentity tvReleaseIdentity,
string id,
string programName,
Language[] supportedLanguages,
string otherShow,
[Frozen]IEpisodeParser nameParser,
[Frozen]ISubtitleDownloader downloader,
SubtitleDownloaderWrapper downloaderWrapper)
{
var anyOfTheSupportedLanguages = supportedLanguages.First();
var subtitles = new List<Subtitle>
{
new Subtitle(id, tvReleaseIdentity.ToString(), anyOfTheSupportedLanguages),
new Subtitle(id, tvReleaseIdentity.ToString(), anyOfTheSupportedLanguages),
new Subtitle(id, otherShow, anyOfTheSupportedLanguages)
};
A.CallTo(() => downloader.SearchSubtitles(A<SearchQuery>._)).Returns(subtitles);
var results = downloaderWrapper.SearchSubtitle(tvReleaseIdentity, supportedLanguages);
Assert.That(results.Select(s => s.FileName), Has.All.StringStarting(tvReleaseIdentity.ToString()));
}