public void TestFileSystemOperationsInvalidateStatusCache()
{
using (MockBackgroundFileSystemTaskRunner backgroundTaskRunner = new MockBackgroundFileSystemTaskRunner())
using (MockFileSystemVirtualizer fileSystemVirtualizer = new MockFileSystemVirtualizer(this.Repo.Context, this.Repo.GitObjects))
using (MockGitIndexProjection gitIndexProjection = new MockGitIndexProjection(new[] { "test.txt" }))
using (MockGitStatusCache gitStatusCache = new MockGitStatusCache(this.Repo.Context, TimeSpan.Zero))
using (FileSystemCallbacks fileSystemCallbacks = new FileSystemCallbacks(
this.Repo.Context,
this.Repo.GitObjects,
RepoMetadata.Instance,
new MockBlobSizes(),
gitIndexProjection: gitIndexProjection,
backgroundFileSystemTaskRunner: backgroundTaskRunner,
fileSystemVirtualizer: fileSystemVirtualizer,
gitStatusCache: gitStatusCache))
{
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileConvertedToFull, "OnFileConvertedToFull.txt", FileSystemTask.OperationType.OnFileConvertedToFull);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileCreated, "OnFileCreated.txt", FileSystemTask.OperationType.OnFileCreated);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileDeleted, "OnFileDeleted.txt", FileSystemTask.OperationType.OnFileDeleted);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileOverwritten, "OnFileDeleted.txt", FileSystemTask.OperationType.OnFileOverwritten);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileSuperseded, "OnFileSuperseded.txt", FileSystemTask.OperationType.OnFileSuperseded);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFolderCreated, "OnFileSuperseded.txt", FileSystemTask.OperationType.OnFolderCreated);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFolderDeleted, "OnFileSuperseded.txt", FileSystemTask.OperationType.OnFolderDeleted);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileConvertedToFull, "OnFileConvertedToFull.txt", FileSystemTask.OperationType.OnFileConvertedToFull);
}
}
public void TestFileSystemOperationsInvalidateStatusCache()
{
Mock <IPlaceholderCollection> mockPlaceholderDb = new Mock <IPlaceholderCollection>(MockBehavior.Strict);
mockPlaceholderDb.Setup(x => x.GetCount()).Returns(1);
using (MockBackgroundFileSystemTaskRunner backgroundTaskRunner = new MockBackgroundFileSystemTaskRunner())
using (MockFileSystemVirtualizer fileSystemVirtualizer = new MockFileSystemVirtualizer(this.Repo.Context, this.Repo.GitObjects))
using (MockGitIndexProjection gitIndexProjection = new MockGitIndexProjection(new[] { "test.txt" }))
using (MockGitStatusCache gitStatusCache = new MockGitStatusCache(this.Repo.Context, TimeSpan.Zero))
using (FileSystemCallbacks fileSystemCallbacks = new FileSystemCallbacks(
this.Repo.Context,
this.Repo.GitObjects,
RepoMetadata.Instance,
new MockBlobSizes(),
gitIndexProjection: gitIndexProjection,
backgroundFileSystemTaskRunner: backgroundTaskRunner,
fileSystemVirtualizer: fileSystemVirtualizer,
placeholderDatabase: mockPlaceholderDb.Object,
gitStatusCache: gitStatusCache))
{
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileConvertedToFull, "OnFileConvertedToFull.txt", FileSystemTask.OperationType.OnFileConvertedToFull);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileCreated, "OnFileCreated.txt", FileSystemTask.OperationType.OnFileCreated);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileDeleted, "OnFileDeleted.txt", FileSystemTask.OperationType.OnFileDeleted);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileOverwritten, "OnFileDeleted.txt", FileSystemTask.OperationType.OnFileOverwritten);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileSuperseded, "OnFileSuperseded.txt", FileSystemTask.OperationType.OnFileSuperseded);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFolderCreated, "OnFileSuperseded.txt", FileSystemTask.OperationType.OnFolderCreated);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFolderDeleted, "OnFileSuperseded.txt", FileSystemTask.OperationType.OnFolderDeleted);
this.ValidateActionInvalidatesStatusCache(backgroundTaskRunner, gitStatusCache, fileSystemCallbacks.OnFileConvertedToFull, "OnFileConvertedToFull.txt", FileSystemTask.OperationType.OnFileConvertedToFull);
}
mockPlaceholderDb.VerifyAll();
}
public void StartingAndStoppingSetsMountedState()
{
using (MockBackgroundFileSystemTaskRunner backgroundTaskRunner = new MockBackgroundFileSystemTaskRunner())
using (MockFileSystemVirtualizer fileSystemVirtualizer = new MockFileSystemVirtualizer(this.Repo.Context, this.Repo.GitObjects))
using (MockGitIndexProjection gitIndexProjection = new MockGitIndexProjection(new[] { "test.txt" }))
using (FileSystemCallbacks fileSystemCallbacks = new FileSystemCallbacks(
this.Repo.Context,
this.Repo.GitObjects,
RepoMetadata.Instance,
new MockBlobSizes(),
gitIndexProjection: gitIndexProjection,
backgroundFileSystemTaskRunner: backgroundTaskRunner,
fileSystemVirtualizer: fileSystemVirtualizer))
{
fileSystemCallbacks.IsMounted.ShouldBeFalse();
string error;
fileSystemCallbacks.TryStart(out error).ShouldBeTrue();
fileSystemCallbacks.IsMounted.ShouldBeTrue();
fileSystemCallbacks.Stop();
fileSystemCallbacks.IsMounted.ShouldBeFalse();
}
}
public void IsReadyForExternalAcquireLockRequests()
{
using (MockBackgroundFileSystemTaskRunner backgroundTaskRunner = new MockBackgroundFileSystemTaskRunner())
using (MockFileSystemVirtualizer fileSystemVirtualizer = new MockFileSystemVirtualizer(this.Repo.Context, this.Repo.GitObjects))
using (MockGitIndexProjection gitIndexProjection = new MockGitIndexProjection(new[] { "test.txt" }))
using (FileSystemCallbacks fileSystemCallbacks = new FileSystemCallbacks(
this.Repo.Context,
this.Repo.GitObjects,
RepoMetadata.Instance,
new MockBlobSizes(),
gitIndexProjection: gitIndexProjection,
backgroundFileSystemTaskRunner: backgroundTaskRunner,
fileSystemVirtualizer: fileSystemVirtualizer))
{
string denyMessage;
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command"),
out denyMessage).ShouldBeFalse();
denyMessage.ShouldEqual("Waiting for mount to complete");
string error;
fileSystemCallbacks.TryStart(out error).ShouldBeTrue();
gitIndexProjection.ProjectionParseComplete = false;
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command"),
out denyMessage).ShouldBeFalse();
denyMessage.ShouldEqual("Waiting for GVFS to parse index and update placeholder files");
// Put something on the background queue
fileSystemCallbacks.OnFileCreated("NewFilePath.txt");
backgroundTaskRunner.Count.ShouldEqual(1);
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command"),
out denyMessage).ShouldBeFalse();
denyMessage.ShouldEqual("Waiting for background operations to complete and for GVFS to release the lock");
backgroundTaskRunner.BackgroundTasks.Clear();
gitIndexProjection.ProjectionParseComplete = true;
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command"),
out denyMessage).ShouldBeTrue();
denyMessage.ShouldEqual("Waiting for GVFS to release the lock");
fileSystemCallbacks.Stop();
}
}
public void IsReadyForExternalAcquireLockRequests()
{
Mock <IPlaceholderCollection> mockPlaceholderDb = new Mock <IPlaceholderCollection>(MockBehavior.Strict);
mockPlaceholderDb.Setup(x => x.GetCount()).Returns(1);
Mock <ISparseCollection> mockSparseDb = new Mock <ISparseCollection>(MockBehavior.Strict);
using (MockBackgroundFileSystemTaskRunner backgroundTaskRunner = new MockBackgroundFileSystemTaskRunner())
using (MockFileSystemVirtualizer fileSystemVirtualizer = new MockFileSystemVirtualizer(this.Repo.Context, this.Repo.GitObjects))
using (MockGitIndexProjection gitIndexProjection = new MockGitIndexProjection(new[] { "test.txt" }))
using (FileSystemCallbacks fileSystemCallbacks = new FileSystemCallbacks(
this.Repo.Context,
this.Repo.GitObjects,
RepoMetadata.Instance,
new MockBlobSizes(),
gitIndexProjection: gitIndexProjection,
backgroundFileSystemTaskRunner: backgroundTaskRunner,
fileSystemVirtualizer: fileSystemVirtualizer,
placeholderDatabase: mockPlaceholderDb.Object,
sparseCollection: mockSparseDb.Object))
{
string denyMessage;
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command",
gitCommandSessionId: "123"),
out denyMessage).ShouldBeFalse();
denyMessage.ShouldEqual("Waiting for GVFS to parse index and update placeholder files");
string error;
fileSystemCallbacks.TryStart(out error).ShouldBeTrue();
gitIndexProjection.ProjectionParseComplete = false;
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command",
gitCommandSessionId: "123"),
out denyMessage).ShouldBeFalse();
denyMessage.ShouldEqual("Waiting for GVFS to parse index and update placeholder files");
// Put something on the background queue
fileSystemCallbacks.OnFileCreated("NewFilePath.txt");
backgroundTaskRunner.Count.ShouldEqual(1);
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command",
gitCommandSessionId: "123"),
out denyMessage).ShouldBeFalse();
denyMessage.ShouldEqual("Waiting for GVFS to release the lock");
backgroundTaskRunner.BackgroundTasks.Clear();
gitIndexProjection.ProjectionParseComplete = true;
fileSystemCallbacks.IsReadyForExternalAcquireLockRequests(
new NamedPipeMessages.LockData(
pid: 0,
isElevated: false,
checkAvailabilityOnly: false,
parsedCommand: "git dummy-command",
gitCommandSessionId: "123"),
out denyMessage).ShouldBeTrue();
denyMessage.ShouldEqual("Waiting for GVFS to release the lock");
fileSystemCallbacks.Stop();
}
mockPlaceholderDb.VerifyAll();
mockSparseDb.VerifyAll();
}
