public async Task CreateNewDir()
{
client = new WebHdfsClient(DataTestUtility.HdfsConnStr);
var dirPath = $"{DataTestUtility.HdfsRootDir}/{nameof(CreateNewDir)}/MakeDirTest";
var result = await client.MakeDirectory(dirPath, "770");
Assert.True(result);
}
public async Task RemoveDirectory()
{
client = new WebHdfsClient(DataTestUtility.HdfsConnStr);
var filePath = $"{DataTestUtility.HdfsRootDir}/{nameof(RemoveDirectory)}/";
await client.MakeDirectory(filePath, "770");
await client.Delete(filePath, Recursive : true);
await Assert.ThrowsAsync <System.InvalidOperationException>(() => client.GetFileStatus(filePath));
}
public async Task GetStatusOfDirectory()
{
client = new WebHdfsClient(DataTestUtility.HdfsConnStr);
var dirPath = $"{DataTestUtility.HdfsRootDir}/{nameof(GetStatusOfDirectory)}";
await client.MakeDirectory(dirPath, "755");
var fileStat = await client.GetFileStatus(dirPath);
Assert.True(fileStat.Length == 0);
Assert.True(fileStat.Type == "DIRECTORY");
Assert.True(fileStat.Permission == "755");
}
public async Task CreateNewDirWithControl()
{
client = new WebHdfsClient(DataTestUtility.HdfsConnStr);
var dirPath = $"{DataTestUtility.HdfsRootDir}/{nameof(CreateNewDirWithControl)}/MakeDirTest";
await client.Delete(dirPath, Recursive : true);
var result = await client.MakeDirectory(dirPath, "770");
var dirStatus = await client.GetFileStatus(dirPath);
Assert.True(dirStatus.Type == "DIRECTORY" && dirStatus.Permission == "770");
Assert.True(result);
}
public async Task CreateSnapshot()
{
client = new WebHdfsClient(DataTestUtility.HdfsConnStr);
var dirPath = $"{DataTestUtility.HdfsRootDir}/{nameof(CreateSnapshot)}/";
await client.MakeDirectory(dirPath, "770");
var result = await client.CreateSnapshot(dirPath);
var fileStat = await client.GetFileStatus($"{dirPath}SNAPSHOT");
Assert.True(false);
}
public async Task SetPermissOfDirectory()
{
client = new WebHdfsClient(DataTestUtility.HdfsConnStr);
var dirPath = $"{DataTestUtility.HdfsRootDir}/{nameof(SetPermissOfDirectory)}";
await client.Delete(dirPath, Recursive : true);
await client.MakeDirectory(dirPath, "750");
await client.SetPermission(dirPath, 700);
var fileStat = await client.GetFileStatus(dirPath);
Assert.True(fileStat.Permission == "700");
}