public async Task can_delete_backups_by_date_azure(int backupAgeInSeconds, int numberOfBackupsToCreate, bool checkIncremental)
{
await Locker.WaitAsync();
using (var holder = new Azure.AzureClientHolder(AzureFactAttribute.AzureSettings))
{
try
{
BackupConfigurationHelper.SkipMinimumBackupAgeToKeepValidation = true;
await CanDeleteBackupsByDate(backupAgeInSeconds, numberOfBackupsToCreate,
(configuration, databaseName) =>
{
configuration.AzureSettings = holder.Settings;
},
async databaseName =>
{
var folders = await holder.Client.ListBlobsAsync($"{holder.Client.RemoteFolderName}/", delimiter: "/", listFolders: true);
return(folders.List.Count());
}, timeout : 120000, checkIncremental);
}
finally
{
BackupConfigurationHelper.SkipMinimumBackupAgeToKeepValidation = false;
Locker.Release();
}
}
}
// ReSharper disable once InconsistentNaming
private void PutBlob(int sizeInMB, bool testBlobKeyAsFolder, UploadType uploadType)
{
var progress = new Progress();
using (var holder = new Azure.AzureClientHolder(AzureFactAttribute.AzureSettings, progress))
{
holder.Client.MaxUploadPutBlobInBytes = 3 * 1024 * 1024;
holder.Client.OnePutBlockSizeLimitInBytes = 1 * 1024 * 1024;
var blobKey = testBlobKeyAsFolder == false
? holder.Settings.RemoteFolderName
: $"{holder.Settings.RemoteFolderName}/folder/testKey";
var path = NewDataPath(forceCreateDir: true);
var filePath = Path.Combine(path, Guid.NewGuid().ToString());
var sizeMb = new Size(sizeInMB, SizeUnit.Megabytes);
var size64Kb = new Size(64, SizeUnit.Kilobytes);
var buffer = Enumerable.Range(0, (int)size64Kb.GetValue(SizeUnit.Bytes))
.Select(x => (byte)'a')
.ToArray();
using (var file = File.Open(filePath, FileMode.CreateNew))
{
for (var i = 0; i < sizeMb.GetValue(SizeUnit.Bytes) / buffer.Length; i++)
{
file.Write(buffer, 0, buffer.Length);
}
}
var value1 = Guid.NewGuid().ToString();
var value2 = Guid.NewGuid().ToString();
var value3 = Guid.NewGuid().ToString();
long streamLength;
using (var file = File.Open(filePath, FileMode.Open))
{
streamLength = file.Length;
holder.Client.PutBlob(blobKey, file,
new Dictionary <string, string>
{
{ "property1", value1 },
{ "property2", value2 },
{ "property3", value3 }
});
}
var blob = holder.Client.GetBlob(blobKey);
Assert.NotNull(blob);
using (var reader = new StreamReader(blob.Data))
{
var readBuffer = new char[buffer.Length];
long read, totalRead = 0;
while ((read = reader.Read(readBuffer, 0, readBuffer.Length)) > 0)
{
for (var i = 0; i < read; i++)
{
Assert.Equal(buffer[i], (byte)readBuffer[i]);
}
totalRead += read;
}
Assert.Equal(streamLength, totalRead);
}
var property1 = blob.Metadata.Keys.Single(x => x.Contains("property1"));
var property2 = blob.Metadata.Keys.Single(x => x.Contains("property2"));
var property3 = blob.Metadata.Keys.Single(x => x.Contains("property3"));
Assert.Equal(value1, blob.Metadata[property1]);
Assert.Equal(value2, blob.Metadata[property2]);
Assert.Equal(value3, blob.Metadata[property3]);
Assert.Equal(UploadState.Done, progress.UploadProgress.UploadState);
Assert.Equal(uploadType, progress.UploadProgress.UploadType);
Assert.Equal(streamLength, progress.UploadProgress.TotalInBytes);
Assert.Equal(streamLength, progress.UploadProgress.UploadedInBytes);
}
}