public async Task TestForEach()
{
using (FileSystemState state = FileSystemState.Create(Resolve.WorkFolder.FileInfo.FileItemInfo("mystate.txt")))
{
ActiveFile activeFile;
activeFile = new ActiveFile(New <IDataStore>(_encrypted1AxxPath), New <IDataStore>(_decrypted1TxtPath), new LogOnIdentity("passphrase1"), ActiveFileStatus.AssumedOpenAndDecrypted | ActiveFileStatus.Error | ActiveFileStatus.IgnoreChange | ActiveFileStatus.NotShareable, new V1Aes128CryptoFactory().CryptoId);
state.Add(activeFile);
activeFile = new ActiveFile(New <IDataStore>(_encrypted2AxxPath), New <IDataStore>(_decrypted2TxtPath), new LogOnIdentity("passphrase2"), ActiveFileStatus.AssumedOpenAndDecrypted | ActiveFileStatus.Error | ActiveFileStatus.IgnoreChange | ActiveFileStatus.NotShareable, new V1Aes128CryptoFactory().CryptoId);
state.Add(activeFile);
activeFile = new ActiveFile(New <IDataStore>(_encrypted3AxxPath), New <IDataStore>(_decrypted3TxtPath), new LogOnIdentity("passphrase"), ActiveFileStatus.AssumedOpenAndDecrypted | ActiveFileStatus.Error | ActiveFileStatus.IgnoreChange | ActiveFileStatus.NotShareable, new V1Aes128CryptoFactory().CryptoId);
state.Add(activeFile);
Assert.That(state.ActiveFiles.Count(), Is.EqualTo(3), "There should be three.");
int i = 0;
await state.ForEach((ActiveFile activeFileArgument) =>
{
++i;
return(Task.FromResult(activeFileArgument));
});
Assert.That(i, Is.EqualTo(3), "The iteration should have visited three active files.");
i = 0;
await state.ForEach((ActiveFile activeFileArgument) =>
{
++i;
return(Task.FromResult(new ActiveFile(activeFileArgument, activeFile.Status | ActiveFileStatus.Error)));
});
Assert.That(i, Is.EqualTo(3), "The iteration should have visited three active files.");
}
}
public static void TestForEach()
{
bool changedEventWasRaised = false;
using (FileSystemState state = new FileSystemState())
{
state.Load(OS.Current.FileInfo(_mystateXmlPath));
state.Changed += ((object sender, ActiveFileChangedEventArgs e) =>
{
changedEventWasRaised = true;
});
ActiveFile activeFile;
activeFile = new ActiveFile(OS.Current.FileInfo(_encrypted1AxxPath), OS.Current.FileInfo(_decrypted1TxtPath), new AesKey(), ActiveFileStatus.AssumedOpenAndDecrypted | ActiveFileStatus.Error | ActiveFileStatus.IgnoreChange | ActiveFileStatus.NotShareable, null);
state.Add(activeFile);
activeFile = new ActiveFile(OS.Current.FileInfo(_encrypted2AxxPath), OS.Current.FileInfo(_decrypted2TxtPath), new AesKey(), ActiveFileStatus.AssumedOpenAndDecrypted | ActiveFileStatus.Error | ActiveFileStatus.IgnoreChange | ActiveFileStatus.NotShareable, null);
state.Add(activeFile);
activeFile = new ActiveFile(OS.Current.FileInfo(_encrypted3AxxPath), OS.Current.FileInfo(_decrypted3TxtPath), new AesKey(), ActiveFileStatus.AssumedOpenAndDecrypted | ActiveFileStatus.Error | ActiveFileStatus.IgnoreChange | ActiveFileStatus.NotShareable, null);
state.Add(activeFile);
Assert.That(changedEventWasRaised, Is.True, "The change event should have been raised by the adding of active files.");
changedEventWasRaised = false;
Assert.That(state.ActiveFiles.Count(), Is.EqualTo(3), "There should be three.");
int i = 0;
state.ForEach(ChangedEventMode.RaiseOnlyOnModified, (ActiveFile activeFileArgument) =>
{
++i;
return(activeFileArgument);
});
Assert.That(i, Is.EqualTo(3), "The iteration should have visited three active files.");
Assert.That(changedEventWasRaised, Is.False, "No change event should have been raised.");
i = 0;
state.ForEach(ChangedEventMode.RaiseAlways, (ActiveFile activeFileArgument) =>
{
++i;
return(activeFileArgument);
});
Assert.That(i, Is.EqualTo(3), "The iteration should have visited three active files.");
Assert.That(changedEventWasRaised, Is.True, "The change event should have been raised.");
changedEventWasRaised = false;
i = 0;
state.ForEach(ChangedEventMode.RaiseAlways, (ActiveFile activeFileArgument) =>
{
++i;
return(new ActiveFile(activeFileArgument, activeFile.Status | ActiveFileStatus.Error));
});
Assert.That(i, Is.EqualTo(3), "The iteration should have visited three active files.");
Assert.That(changedEventWasRaised, Is.True, "The change event should have been raised.");
}
}
public void TestArgumentNull()
{
using (FileSystemState state = new FileSystemState())
{
ActiveFile nullActiveFile = null;
string nullPath = null;
Func <ActiveFile, Task <ActiveFile> > nullAction = null;
IDataStore nullFileInfo = null;
Assert.Throws <ArgumentNullException>(() => { state.RemoveActiveFile(nullActiveFile); });
Assert.Throws <ArgumentNullException>(() => { state.Add(nullActiveFile); });
Assert.Throws <ArgumentNullException>(() => { state.FindActiveFileFromEncryptedPath(nullPath); });
Assert.ThrowsAsync <ArgumentNullException>(async() => { await state.ForEach(nullAction); });
Assert.Throws <ArgumentNullException>(() => { FileSystemState.Create(nullFileInfo); });
}
}
public static void TestArgumentNull()
{
using (FileSystemState state = new FileSystemState())
{
ActiveFile nullActiveFile = null;
string nullPath = null;
Func <ActiveFile, ActiveFile> nullAction = null;
IRuntimeFileInfo nullFileInfo = null;
Assert.Throws <ArgumentNullException>(() => { state.Remove(nullActiveFile); });
Assert.Throws <ArgumentNullException>(() => { state.Add(nullActiveFile); });
Assert.Throws <ArgumentNullException>(() => { state.FindEncryptedPath(nullPath); });
Assert.Throws <ArgumentNullException>(() => { state.FindDecryptedPath(nullPath); });
Assert.Throws <ArgumentNullException>(() => { state.ForEach(ChangedEventMode.RaiseAlways, nullAction); });
Assert.Throws <ArgumentNullException>(() => { state.Load(nullFileInfo); });
}
}
