public bool TryGetMaintenanceDelayTime(out DateTime time)
{
string timeFileName = this.GetMaintenanceDelayFilePath();
if (this.fileSystem.FileExists(timeFileName))
{
try
{
string contents = this.fileSystem.ReadAllText(timeFileName);
if (long.TryParse(contents, out long seconds))
{
time = EpochConverter.FromUnixEpochSeconds(seconds);
return(true);
}
}
catch (IOException)
{
// Eat any issue reading this file
}
}
time = DateTime.MinValue;
return(false);
}
protected override void PerformMaintenance()
{
long last;
string error = null;
if (!this.TryGetMaxGoodPrefetchTimestamp(out last, out error))
{
this.Context.Tracer.RelatedError(error);
return;
}
DateTime lastDateTime = EpochConverter.FromUnixEpochSeconds(last);
DateTime now = DateTime.UtcNow;
if (now <= lastDateTime + this.timeBetweenPrefetches)
{
this.Context.Tracer.RelatedInfo(this.Area + ": Skipping prefetch since most-recent prefetch ({0}) is too close to now ({1})", lastDateTime, now);
return;
}
this.RunGitCommand(process =>
{
this.TryPrefetchCommitsAndTrees(out error, process);
return(null);
});
if (!string.IsNullOrEmpty(error))
{
this.Context.Tracer.RelatedWarning(
metadata: this.CreateEventMetadata(),
message: $"{nameof(this.TryPrefetchCommitsAndTrees)} failed with error '{error}'",
keywords: Keywords.Telemetry);
}
}
public void EpochToDateToEpoch()
{
long time = 15237623489;
long converted = EpochConverter.ToUnixEpochSeconds(EpochConverter.FromUnixEpochSeconds(time));
time.ShouldEqual(converted);
}
public void DateToEpochToDate()
{
DateTime time = new DateTime(2018, 12, 18, 8, 12, 13, DateTimeKind.Utc);
DateTime converted = EpochConverter.FromUnixEpochSeconds(EpochConverter.ToUnixEpochSeconds(time));
time.ShouldEqual(converted);
}
private EuGatewayService CreateGatewayService(
TemporaryExposureKeyRepository keysRepository,
ISignatureService signatureService,
IMapper autoMapper,
IGatewayHttpClient gateWayHttpClient,
IKeyFilter keyFilter,
IGatewayWebContextReader webContextReader,
IEFGSKeyStoreService storeService,
ILogger <EuGatewayService> logger,
EuGatewayConfig config)
{
var encodingService = new EncodingService();
var epochConverter = new EpochConverter();
var gatewaySyncStateSettingsDao = new GatewaySyncStateSettingsDao(new SettingRepository(_dbContext));
var settingsService = new SettingsService(gatewaySyncStateSettingsDao);
return(new EuGatewayService(
keysRepository,
signatureService,
encodingService,
keyFilter,
webContextReader,
autoMapper,
logger,
config,
settingsService,
epochConverter,
gateWayHttpClient,
storeService));
}
private void BackgroundPrefetch()
{
try
{
using (ITracer activity = this.tracer.StartActivity(nameof(this.BackgroundPrefetch), EventLevel.Informational))
{
long last;
string error;
if (!CommitPrefetcher.TryGetMaxGoodPrefetchTimestamp(activity, this.enlistment, this.fileSystem, this.gitObjects, out last, out error))
{
activity.RelatedError(error);
return;
}
DateTime lastDateTime = EpochConverter.FromUnixEpochSeconds(last);
DateTime now = DateTime.UtcNow;
if (now <= lastDateTime + this.timeBetweenPrefetches)
{
activity.RelatedInfo(TelemetryKey + ": Skipping prefetch since most-recent prefetch ({0}) is too close to now ({1})", lastDateTime, now);
return;
}
if (!CommitPrefetcher.TryPrefetchCommitsAndTrees(activity, this.enlistment, this.fileSystem, this.gitObjects, out error))
{
activity.RelatedError($"{TelemetryKey}: {nameof(CommitPrefetcher.TryPrefetchCommitsAndTrees)} failed with error '{error}'");
}
}
}
catch (ThreadAbortException)
{
this.tracer.RelatedInfo(TelemetryKey + ": Aborting prefetch background thread due to ThreadAbortException");
return;
}
catch (IOException e)
{
EventMetadata metadata = new EventMetadata();
metadata.Add("Method", nameof(this.BackgroundPrefetch));
metadata.Add("ExceptionMessage", e.Message);
metadata.Add("StackTrace", e.StackTrace);
this.tracer.RelatedWarning(
metadata: metadata,
message: TelemetryKey + ": IOException while running prefetch background thread (non-fatal): " + e.Message,
keywords: Keywords.Telemetry);
}
catch (Exception e)
{
EventMetadata metadata = new EventMetadata();
metadata.Add("Method", nameof(this.BackgroundPrefetch));
metadata.Add("ExceptionMessage", e.Message);
metadata.Add("StackTrace", e.StackTrace);
this.tracer.RelatedError(
metadata: metadata,
message: TelemetryKey + ": Unexpected Exception while running prefetch background thread (fatal): " + e.Message,
keywords: Keywords.Telemetry);
Environment.Exit((int)ReturnCode.GenericError);
}
}
public void CanConvert_false()
{
// Act
var converter = new EpochConverter();
var type = typeof(string);
// Assert
converter.CanConvert(type).ShouldBeFalse();
}
public void CanConvert_true()
{
// Act
var converter = new EpochConverter();
var type = typeof(DateTime);
// Assert
converter.CanConvert(type).ShouldBeTrue();
}
public void Properties()
{
// Act
var converter = new EpochConverter();
// Assert
converter.CanRead.ShouldBeTrue();
converter.CanWrite.ShouldBeTrue();
}
public Candle(long timeEpoch, decimal low, decimal high, decimal open, decimal close, decimal volume)
{
Time = EpochConverter.DateTimeFromUnixTimestampSeconds(timeEpoch);
Low = low;
High = high;
Open = open;
Close = close;
Volume = volume;
}
protected void SaveLastRunTimeToFile()
{
if (!this.Context.FileSystem.TryWriteTempFileAndRename(
this.LastRunTimeFilePath,
EpochConverter.ToUnixEpochSeconds(DateTime.UtcNow).ToString(),
out Exception handledException))
{
this.Context.Tracer.RelatedError(this.CreateEventMetadata(handledException), "Failed to record run time");
}
}
private bool TryFetchUsingGvfsProtocol(GitProcess gitProcess, out string error)
{
if (!this.TryGetMaxGoodPrefetchPackTimestamp(out long last, out error))
{
this.Context.Tracer.RelatedError(error);
return(false);
}
TimeSpan timeBetween = this.GitObjects.IsUsingCacheServer()
? this.timeBetweenFetches
: this.timeBetweenFetchesNoCacheServer;
DateTime lastDateTime = EpochConverter.FromUnixEpochSeconds(last);
DateTime now = DateTime.UtcNow;
if (!this.forceRun && now <= lastDateTime + timeBetween)
{
this.Context.Tracer.RelatedInfo(this.Area + ": Skipping fetch since most-recent fetch ({0}) is too close to now ({1})", lastDateTime, now);
error = null;
return(true);
}
// We take our own lock here to keep background and foreground fetches
// (i.e. a user running 'scalar run fetch')
// from running at the same time.
using (FileBasedLock fetchLock = ScalarPlatform.Instance.CreateFileBasedLock(
this.Context.FileSystem,
this.Context.Tracer,
Path.Combine(this.Context.Enlistment.GitPackRoot, FetchCommitsAndTreesLock)))
{
WaitUntilLockIsAcquired(this.Context.Tracer, fetchLock);
this.GitObjects.DeleteStaleTempPrefetchPackAndIdxs();
this.GitObjects.DeleteTemporaryFiles();
GitProcess.Result result = gitProcess.GvfsHelperPrefetch();
if (result.ExitCodeIsFailure)
{
error = result.Errors;
return(false);
}
this.UpdateKeepPacks();
}
error = null;
return(true);
}
public ExposureKeyMock()
{
_countryFactory = new CountryMockFactory();
_rndGenerator = new MockRandomGenerator();
_epochConverter = new EpochConverter();
_countries = new List <string>()
{
"AT", "BE", "BG", "HR", "CY", "CZ", "DK", "EE", "FI", "FR",
"GR", "HU", "IE", "IT", "LV", "LT", "LU", "MT", "NL", "PL",
"PT", "RO", "SK", "SI", "ES", "SE"
};
_potentialDuplicate01 = MockValidKey();
_potentialDuplicate02 = MockValidKey();
MockListLength = 5;
}
private string CreateAuthenticationMessage(List <string> productTypes)
{
var timestamp = EpochConverter.GetCurrentUnixTimestampSeconds().ToString(CultureInfo.InvariantCulture);
var authenticator = new ApiAuthenticator(ApiKey, ApiSecret, ApiPassphrase, UseTimeApi, true, JsonSettings);
return(JsonConvert.SerializeObject(new WsAuth
{
ProductTypes = productTypes,
Key = ApiKey,
Passphrase = ApiPassphrase,
Signature = authenticator.GenerateSignature(timestamp, "GET", "/users/self", string.Empty, ApiSecret),
Timestamp = timestamp,
Type = "subscribe"
}));
}
public void Read()
{
// Arrange
var json = "1490711400";
var jsonUtf8 = (ReadOnlySpan <byte>)Encoding.UTF8.GetBytes(json);
var jsonReader = new Utf8JsonReader(jsonUtf8);
var objectType = (Type)null;
var options = new JsonSerializerOptions();
var converter = new EpochConverter();
// Act
jsonReader.Read();
var result = converter.Read(ref jsonReader, objectType, options);
// Assert
result.ShouldBe(new DateTime(2017, 3, 28, 14, 30, 0, DateTimeKind.Utc));
}
public void Init()
{
_riskCalulator = new RiskCalculator();
_exposureKeyMock = new ExposureKeyMock();
_webContextMock = new WebContextMock();
_mockSetup = new SetupMockedServices();
_webContextReader = new Mock <IGatewayWebContextReader>(MockBehavior.Strict);
_keyFilter = new Mock <IKeyFilter>(MockBehavior.Strict);
_tempKeyRepository = new Mock <ITemporaryExposureKeyRepository>(MockBehavior.Strict);
_logger = new Mock <ILogger <EFGSKeyStoreService> >();
_epochConverter = new EpochConverter();
_onsetDaysDecoder = new DaysSinceOnsetOfSymptomsDecoder();
_mockSetup.SetupWebContextReaderMock(_webContextReader);
_mockSetup.SetupKeyFilterMock(_keyFilter);
_mockSetup.SetupTemopraryExposureKeyRepositoryMock(_tempKeyRepository);
_keyStoreService = new EFGSKeyStoreService(_webContextReader.Object, _keyFilter.Object, _tempKeyRepository.Object, _logger.Object, _riskCalulator, _epochConverter, _onsetDaysDecoder);
}
public void Write_null()
{
// Arrange
var sb = new StringBuilder();
var sw = new StringWriter(sb);
var writer = new JsonTextWriter(sw);
var value = (DateTime?)null;
var serializer = new JsonSerializer();
var converter = new EpochConverter();
// Act
converter.WriteJson(writer, value, serializer);
var result = sb.ToString();
// Assert
result.ShouldBeEmpty();
}
public void Write()
{
// Arrange
var sb = new StringBuilder();
var sw = new StringWriter(sb);
var writer = new JsonTextWriter(sw);
var value = new DateTime(2017, 3, 28, 14, 30, 0, DateTimeKind.Utc);
var serializer = new JsonSerializer();
var converter = new EpochConverter();
// Act
converter.WriteJson(writer, value, serializer);
var result = sb.ToString();
// Assert
result.ShouldBe("1490711400");
}
private EuGatewayService CreateGatewayServiceAndDependencies(IGatewayHttpClient httpClient)
{
_keysRepository = new TemporaryExposureKeyRepository(_dbContext, _countryRepository, _temporaryExposureKeyRepositoryLogger.Object);
var signatureServiceMock = new Mock <ISignatureService>(MockBehavior.Strict);
var webContextReader = new GatewayWebContextReader(_autoMapper, _loggerGatewayWebContextReader.Object);
var epochConverter = new EpochConverter();
var keyValidator = new KeyValidator(epochConverter);
var exposureKeyMapper = new ExposureKeyMapper(_epochConverter);
var keyFilterLoggerMock = new Mock <ILogger <KeyFilter> >(MockBehavior.Loose);
var keyFilter = new KeyFilter(_autoMapper, keyValidator, exposureKeyMapper, keyFilterLoggerMock.Object, _keysRepository);
var storeServiceLoggerMock = new Mock <ILogger <EFGSKeyStoreService> >();
var riskCalculator = new RiskCalculator();
var dsosDecoder = new DaysSinceOnsetOfSymptomsDecoder();
var addTemporaryExposureKeyService = new Mock <IAddTemporaryExposureKeyService>(MockBehavior.Strict);
addTemporaryExposureKeyService
.Setup(x => x.FilterDuplicateKeysAsync(It.IsAny <List <TemporaryExposureKey> >()))
.ReturnsAsync((List <TemporaryExposureKey> argument) =>
{
return(argument);
});
var storeService = new EFGSKeyStoreService(keyFilter, _keysRepository, storeServiceLoggerMock.Object, riskCalculator, epochConverter, dsosDecoder, addTemporaryExposureKeyService.Object);
var gatewayServiceLoggerMock = new Mock <ILogger <EuGatewayService> >(MockBehavior.Loose);
return(CreateGatewayService(
_keysRepository,
signatureServiceMock.Object,
_autoMapper,
httpClient,
keyFilter,
webContextReader,
storeService,
gatewayServiceLoggerMock.Object,
epochConverter,
_config
));
}
public bool TryPauseMaintenanceUntil(DateTime time, out string errorMessage)
{
if (!this.TryCreateRepoRegistryDirectory(out errorMessage))
{
return(false);
}
string timeFileName = this.GetMaintenanceDelayFilePath();
long seconds = EpochConverter.ToUnixEpochSeconds(time);
if (!this.fileSystem.TryWriteAllText(timeFileName, seconds.ToString()))
{
errorMessage = $"Failed to write epoch {seconds} to '{timeFileName}'";
return(false);
}
errorMessage = null;
return(true);
}
public void Read_date()
{
// Arrange
var json = "1490711400";
var textReader = new StringReader(json);
var jsonReader = new JsonTextReader(textReader);
var objectType = (Type)null;
var existingValue = (object)null;
var serializer = new JsonSerializer();
var converter = new EpochConverter();
// Act
jsonReader.Read();
var result = converter.ReadJson(jsonReader, objectType, existingValue, serializer);
// Assert
result.ShouldBe(new DateTime(2017, 3, 28, 14, 30, 0, DateTimeKind.Utc));
}
public void Read_null()
{
// Arrange
var json = "";
var textReader = new StringReader(json);
var jsonReader = new JsonTextReader(textReader);
var objectType = (Type)null;
var existingValue = (object)null;
var serializer = new JsonSerializer();
var converter = new EpochConverter();
// Act
jsonReader.Read();
var result = converter.ReadJson(jsonReader, objectType, existingValue, serializer);
// Assert
result.ShouldBeNull();
}
public void Write()
{
// Arrange
var value = new DateTime(2017, 3, 28, 14, 30, 0, DateTimeKind.Utc);
var ms = new MemoryStream();
var jsonWriter = new Utf8JsonWriter(ms);
var options = new JsonSerializerOptions();
var converter = new EpochConverter();
// Act
converter.Write(jsonWriter, value, options);
jsonWriter.Flush();
ms.Position = 0;
var sr = new StreamReader(ms);
var result = sr.ReadToEnd();
// Assert
result.ShouldBe("1490711400");
}
protected bool EnoughTimeBetweenRuns()
{
if (!this.Context.FileSystem.FileExists(this.LastRunTimeFilePath))
{
return(true);
}
string lastRunTime = this.Context.FileSystem.ReadAllText(this.LastRunTimeFilePath);
if (!long.TryParse(lastRunTime, out long result))
{
this.Context.Tracer.RelatedError("Failed to parse long: {0}", lastRunTime);
return(true);
}
if (DateTime.UtcNow.Subtract(EpochConverter.FromUnixEpochSeconds(result)) >= this.TimeBetweenRuns)
{
return(true);
}
return(false);
}
public void FixedDates()
{
DateTime[] times = new DateTime[]
{
new DateTime(2018, 12, 13, 20, 53, 30, DateTimeKind.Utc),
new DateTime(2035, 1, 3, 5, 0, 59, DateTimeKind.Utc),
new DateTime(1989, 12, 31, 23, 59, 59, DateTimeKind.Utc)
};
long[] epochs = new long[]
{
1544734410,
2051413259,
631151999
};
for (int i = 0; i < times.Length; i++)
{
long epoch = EpochConverter.ToUnixEpochSeconds(times[i]);
epoch.ShouldEqual(epochs[i]);
DateTime time = EpochConverter.FromUnixEpochSeconds(epochs[i]);
time.ShouldEqual(times[i]);
}
}
private void TestSetup(DateTime lastRun)
{
string lastRunTime = EpochConverter.ToUnixEpochSeconds(lastRun).ToString();
this.gitProcess = new MockGitProcess();
// Create enlistment using git process
GVFSEnlistment enlistment = new MockGVFSEnlistment(this.gitProcess);
// Create a last run time file
MockFile timeFile = new MockFile(Path.Combine(enlistment.GitObjectsRoot, "info", PackfileMaintenanceStep.PackfileLastRunFileName), lastRunTime);
// Create info directory to hold last run time file
MockDirectory info = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "info"),
null,
new List <MockFile>()
{
timeFile
});
// Create pack info
MockDirectory pack = new MockDirectory(
enlistment.GitPackRoot,
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitPackRoot, "pack-1.pack"), "one"),
new MockFile(Path.Combine(enlistment.GitPackRoot, "pack-1.idx"), "1"),
new MockFile(Path.Combine(enlistment.GitPackRoot, "pack-2.pack"), "two"),
new MockFile(Path.Combine(enlistment.GitPackRoot, "pack-2.idx"), "2"),
new MockFile(Path.Combine(enlistment.GitPackRoot, "pack-3.pack"), "three"),
new MockFile(Path.Combine(enlistment.GitPackRoot, "pack-3.idx"), "3"),
new MockFile(Path.Combine(enlistment.GitPackRoot, KeepName), string.Empty),
new MockFile(Path.Combine(enlistment.GitPackRoot, StaleIdxName), "4"),
});
// Create git objects directory
MockDirectory gitObjectsRoot = new MockDirectory(enlistment.GitObjectsRoot, new List <MockDirectory>()
{
info, pack
}, null);
// Add object directory to file System
List <MockDirectory> directories = new List <MockDirectory>()
{
gitObjectsRoot
};
PhysicalFileSystem fileSystem = new MockFileSystem(new MockDirectory(enlistment.EnlistmentRoot, directories, null));
// Create and return Context
this.tracer = new MockTracer();
this.context = new GVFSContext(this.tracer, fileSystem, repository: null, enlistment: enlistment);
this.gitProcess.SetExpectedCommandResult(
this.ExpireCommand,
() => new GitProcess.Result(string.Empty, string.Empty, GitProcess.Result.SuccessCode));
this.gitProcess.SetExpectedCommandResult(
this.RepackCommand,
() => new GitProcess.Result(string.Empty, string.Empty, GitProcess.Result.SuccessCode));
}
private void TestSetup(DateTime lastRun)
{
string lastRunTime = EpochConverter.ToUnixEpochSeconds(lastRun).ToString();
// Create GitProcess
this.gitProcess = new MockGitProcess();
this.gitProcess.SetExpectedCommandResult(
PrunePackedCommand,
() => new GitProcess.Result(string.Empty, string.Empty, GitProcess.Result.SuccessCode));
// Create enlistment using git process
ScalarEnlistment enlistment = new MockScalarEnlistment(this.gitProcess);
string packPrefix = Path.Combine(enlistment.GitPackRoot, "from-loose");
this.packCommand = $"pack-objects {packPrefix} --non-empty --window=0 --depth=0 -q";
this.gitProcess.SetExpectedCommandResult(
this.packCommand,
() => new GitProcess.Result(string.Empty, string.Empty, GitProcess.Result.SuccessCode));
// Create a last run time file
MockFile timeFile = new MockFile(Path.Combine(enlistment.GitObjectsRoot, "info", LooseObjectsStep.LooseObjectsLastRunFileName), lastRunTime);
// Create info directory to hold last run time file
MockDirectory infoRoot = new MockDirectory(Path.Combine(enlistment.GitObjectsRoot, "info"), null, new List <MockFile>()
{
timeFile
});
// Create Hex Folder 1 with 1 File
MockDirectory hex1 = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "AA"),
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "AA", "1156f4f2b850673090c285289ea8475d629fe1"), "one")
});
// Create Hex Folder 2 with 2 Files
MockDirectory hex2 = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "F1"),
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "F1", "1156f4f2b850673090c285289ea8475d629fe2"), "two"),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "F1", "1156f4f2b850673090c285289ea8475d629fe3"), "three")
});
// Create NonHex Folder with 4 Files
MockDirectory nonhex = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "ZZ"),
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "1156f4f2b850673090c285289ea8475d629fe4"), "4"),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "1156f4f2b850673090c285289ea8475d629fe5"), "5"),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "1156f4f2b850673090c285289ea8475d629fe6"), "6"),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "1156f4f2b850673090c285289ea8475d629fe7"), "7")
});
MockDirectory pack = new MockDirectory(
enlistment.GitPackRoot,
null,
new List <MockFile>());
// Create git objects directory
MockDirectory gitObjectsRoot = new MockDirectory(enlistment.GitObjectsRoot, new List <MockDirectory>()
{
infoRoot, hex1, hex2, nonhex, pack
}, null);
// Add object directory to file System
List <MockDirectory> directories = new List <MockDirectory>()
{
gitObjectsRoot
};
PhysicalFileSystem fileSystem = new MockFileSystem(new MockDirectory(enlistment.EnlistmentRoot, directories, null));
// Create and return Context
this.tracer = new MockTracer();
this.context = new ScalarContext(this.tracer, fileSystem, enlistment: enlistment);
}
private void TestSetup(DateTime lastRun)
{
string lastRunTime = EpochConverter.ToUnixEpochSeconds(lastRun).ToString();
// Create GitProcess
this.gitProcess = new MockGitProcess();
this.gitProcess.SetExpectedCommandResult(
PrunePackedCommand,
() => new GitProcess.Result(string.Empty, string.Empty, GitProcess.Result.SuccessCode));
// Create enlistment using git process
GVFSEnlistment enlistment = new MockGVFSEnlistment(this.gitProcess);
// Create a last run time file
MockFile timeFile = new MockFile(Path.Combine(enlistment.GitObjectsRoot, "info", LooseObjectsStep.LooseObjectsLastRunFileName), lastRunTime);
// Create info directory to hold last run time file
MockDirectory infoRoot = new MockDirectory(Path.Combine(enlistment.GitObjectsRoot, "info"), null, new List <MockFile>()
{
timeFile
});
// Create Hex Folder 1 with 1 File
MockDirectory hex1 = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "AA"),
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "AA", "test"), string.Empty)
});
// Create Hex Folder 2 with 2 Files
MockDirectory hex2 = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "F1"),
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "F1", "test1"), string.Empty),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "F1", "test2"), string.Empty)
});
// Create NonHex Folder with 4 Files
MockDirectory nonhex = new MockDirectory(
Path.Combine(enlistment.GitObjectsRoot, "ZZ"),
null,
new List <MockFile>()
{
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "test1"), string.Empty),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "test2"), string.Empty),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "test3"), string.Empty),
new MockFile(Path.Combine(enlistment.GitObjectsRoot, "ZZ", "test4"), string.Empty)
});
// Create git objects directory
MockDirectory gitObjectsRoot = new MockDirectory(enlistment.GitObjectsRoot, new List <MockDirectory>()
{
infoRoot, hex1, hex2, nonhex
}, null);
// Add object directory to file System
List <MockDirectory> directories = new List <MockDirectory>()
{
gitObjectsRoot
};
PhysicalFileSystem fileSystem = new MockFileSystem(new MockDirectory(enlistment.EnlistmentRoot, directories, null));
// Create and return Context
this.tracer = new MockTracer();
this.context = new GVFSContext(this.tracer, fileSystem, repository: null, enlistment: enlistment);
}