public async Task Test_Default()
{
var tcs = new TaskCompletionSource <bool>();
void test()
{
try
{
var userId = "TestUserId";
var storageHelper = new OneDriveStorageHelper(userId);
// Evaluate the default state is as expected
Assert.AreEqual(userId, storageHelper.UserId);
tcs.SetResult(true);
}
catch (Exception ex)
{
tcs.SetException(ex);
}
};
PrepareProvider(test);
await tcs.Task;
}
public async Task Test_FolderCRUD()
{
var tcs = new TaskCompletionSource <bool>();
async void test()
{
try
{
var subfolderName = "TestSubFolder";
var folderName = "TestFolder";
var fileName = "TestFile.txt";
var filePath = $"{folderName}/{fileName}";
var fileContents = "this is a test";
var storageHelper = await OneDriveStorageHelper.CreateForCurrentUserAsync();
// Create a folder
await storageHelper.CreateFolderAsync(folderName);
// Create a subfolder
await storageHelper.CreateFolderAsync(subfolderName, folderName);
// Create a file in a folder
await storageHelper.CreateFileAsync(filePath, fileContents);
// Read a file from a folder
var readContents = await storageHelper.ReadFileAsync <string>(filePath);
Assert.AreEqual(fileContents, readContents);
// List folder contents
var folderItems = await storageHelper.ReadFolderAsync(folderName);
var folderItemsList = folderItems.ToList();
Assert.AreEqual(2, folderItemsList.Count());
Assert.AreEqual(subfolderName, folderItemsList[0].Name);
Assert.AreEqual(DirectoryItemType.Folder, folderItemsList[0].ItemType);
Assert.AreEqual(fileName, folderItemsList[1].Name);
Assert.AreEqual(DirectoryItemType.File, folderItemsList[1].ItemType);
// Delete a folder
var itemDeleted = await storageHelper.TryDeleteItemAsync(folderName);
Assert.IsTrue(itemDeleted);
tcs.SetResult(true);
}
catch (Exception ex)
{
tcs.SetException(ex);
}
};
PrepareProvider(test);
await tcs.Task;
}
public async Task Test_FileCRUD()
{
var tcs = new TaskCompletionSource <bool>();
async void test()
{
try
{
var filePath = "TestFile.txt";
var fileContents = "this is a test";
var fileContents2 = "this is also a test";
var storageHelper = await OneDriveStorageHelper.CreateForCurrentUserAsync();
// Create a file
await storageHelper.CreateFileAsync(filePath, fileContents);
// Read a file
var readContents = await storageHelper.ReadFileAsync <string>(filePath);
Assert.AreEqual(fileContents, readContents);
// Update a file
await storageHelper.CreateFileAsync(filePath, fileContents2);
var readContents2 = await storageHelper.ReadFileAsync <string>(filePath);
Assert.AreEqual(fileContents2, readContents2);
// Delete a file
var itemDeleted = await storageHelper.TryDeleteItemAsync(filePath);
Assert.IsTrue(itemDeleted);
tcs.SetResult(true);
}
catch (Exception ex)
{
tcs.SetException(ex);
}
};
PrepareProvider(test);
await tcs.Task;
}
private async Task InitRoamingSettingsHelperAsync()
{
switch (ProviderManager.Instance?.GlobalProvider?.State)
{
case ProviderState.SignedIn:
if (_remoteFileStorage == null)
{
_remoteFileStorage = await OneDriveStorageHelper.CreateForCurrentUserAsync(_serializer);
}
if (_remoteSettingsStorage == null)
{
_remoteSettingsStorage = await UserExtensionStorageHelper.CreateForCurrentUserAsync("ContosoNotes.json", _serializer);
}
break;
case ProviderState.SignedOut:
_remoteFileStorage = null;
_remoteSettingsStorage = null;
break;
}
}
