public void Connect_NavigateRootDir()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem("S3-1"))
{
using(var session = fs.StartSession(CONN_PARAMS))
{
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
Assert.AreEqual("/", dir.ParentPath);
Assert.AreEqual(S3_ROOT_FS, dir.Path);
}
}
}
}
public static void Connect_NavigateRootDir()
{
using(var fs = new S3V4FileSystem("S3-1"))
{
var session = fs.StartSession(CONN_PARAMS);
var dir = session[DXW_ROOT] as FileSystemDirectory;
//Assert.AreEqual(@"c:\", dir.ParentPath);
//Assert.AreEqual(@"c:\NFX", dir.Path);
}
}
public static void ListBucket()
{
using(var fs = new S3V4FileSystem("S3-1"))
{
var session = fs.StartSession(CONN_PARAMS);
FileSystemDirectory dir = session[DXW_ROOT] as FileSystemDirectory;
Console.WriteLine("************* FOLDERS **********************");
foreach(string subdir in dir.SubDirectoryNames)
{
Console.WriteLine(subdir);
}
Console.WriteLine("************* FILES **********************");
foreach(string file in dir.FileNames)
{
Console.WriteLine(file);
}
}
}
public void Parallel_CreateWriteReadFile()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
System.Threading.Tasks.Parallel.For(PARALLEL_FROM, PARALLEL_TO,
(i) =>
{
var fn = FN_PARALLEL_MASK.Args(i);
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
using (var file = dir.CreateFile(fn))
{
file.WriteAllText("Hello, {0}".Args(i));
}
using (var file = session[fs.CombinePaths(S3_ROOT_FS, fn)] as FileSystemFile)
{
Assert.AreEqual("Hello, {0}".Args(i), file.ReadAllText());
file.Delete();
}
Assert.IsNull(session[fs.CombinePaths(S3_ROOT_FS, fn)]);
});//Parallel.For
}
}
}
private void cleanUp()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
deleteFile(FN2_FS_FULLPATH);
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
if (dir != null)
dir.Delete();
}
}
}
public void CreateWriteReadFile_1()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
using (var file = dir.CreateFile(FN2_FS))
{
var str = file.FileStream;
var wri = new BinaryWriter(str);
wri.Write("Hello!");
wri.Write(true);
wri.Write(27.4d);
wri.Close();
}
using (var file = session[fs.CombinePaths(S3_ROOT_FS, FN2_FS)] as FileSystemFile)
{
var str = file.FileStream;
var rdr = new BinaryReader(str);
Assert.AreEqual("Hello!", rdr.ReadString());
Assert.AreEqual(true, rdr.ReadBoolean());
Assert.AreEqual(27.4d, rdr.ReadDouble());
}
}
}
}
public void CreateWriteReadFile_3()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
using (var file = dir.CreateFile(FN4_FS))
{
file.WriteAllText("Hello,");
file.WriteAllText("this will overwrite");
}
using (var file = session[fs.CombinePaths(S3_ROOT_FS, FN4_FS)] as FileSystemFile)
{
Assert.AreEqual("this will overwrite", file.ReadAllText());
}
}
}
}
public void CreateWriteCopyReadFile()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
using (Stream s = new FileStream(FN2_FS_FULLPATH, FileMode.Create, FileAccess.Write))
{
var wri = new BinaryWriter(s);
wri.Write("Hello!");
wri.Write(true);
wri.Write(27.4d);
wri.Close();
}
//FN3 copied from FN2 and made readonly
Assert.IsNotNull(dir.CreateFile(FN3_FS, Path.Combine(LOCAL_ROOT_FS, FN2_FS), true));
using (var file = session[fs.CombinePaths(S3_ROOT_FS, FN3_FS)] as FileSystemFile)
{
var str = file.FileStream;
var rdr = new BinaryReader(str);
Assert.AreEqual("Hello!", rdr.ReadString());
Assert.AreEqual(true, rdr.ReadBoolean());
Assert.AreEqual(27.4d, rdr.ReadDouble());
}
}
}
}
public void CreateFile()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
var file = dir.CreateFile(FN1_FS, 1500);
Assert.AreEqual(FN1_FS, file.Name);
Assert.IsTrue(S3V4.FileExists(file.Path, S3_ACCESSKEY, S3_SECRETKEY, S3_BUCKET, S3_REGION, 0));
Assert.AreEqual(1500, S3V4.GetItemMetadata(file.Path, S3_ACCESSKEY, S3_SECRETKEY, S3_BUCKET, S3_REGION, 0)["Content-Length"].AsLong());
Assert.AreEqual(1500, file.FileStream.Length);
}
}
}
public void CreateDirCreateFileDeleteDir()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
Assert.AreEqual(1, session.Items.Count());//checking item registation via .ctor/.dctor
var dir2 = dir[DIR_1] as FileSystemDirectory;
Assert.IsNull(dir2);
Assert.AreEqual(1, session.Items.Count());//checking item registation via .ctor/.dctor
dir2 = dir.CreateDirectory(DIR_1);
Assert.AreEqual(2, session.Items.Count());//checking item registation via .ctor/.dctor
Assert.IsTrue(folderExists(dir2));
Assert.AreEqual(DIR_1, dir2.Name);
var f = dir2.CreateFile(S3_FN1, 237);
Assert.AreEqual(3, session.Items.Count());//checking item registation via .ctor/.dctor
Assert.IsTrue(fileExists(f));
Assert.AreEqual(237, dir2.Size);
Assert.IsTrue(dir.SubDirectoryNames.Contains(DIR_1));
Assert.IsTrue(dir2.FileNames.Contains(S3_FN1));
dir2.Delete();
Assert.AreEqual(2, session.Items.Count());//checking item registation via .ctor/.dctor
Assert.IsFalse(folderExists(dir2));
Assert.IsFalse(fileExists(f));
Assert.AreEqual(1, fs.Sessions.Count());//checking item registation via .ctor/.dctor
session.Dispose();
Assert.AreEqual(0, fs.Sessions.Count());//checking item registation via .ctor/.dctor
Assert.AreEqual(0, session.Items.Count());//checking item registation via .ctor/.dctor
}
}
}
public void CreateDeleteFile()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
var file = dir.CreateFile(S3_FN1, 1500);
Assert.AreEqual(S3_FN1, file.Name);
IDictionary<string, string> headersFN1 = S3V4.GetItemMetadata(file.Path, S3_ACCESSKEY, S3_SECRETKEY, S3_BUCKET, S3_REGION, 0);
Assert.AreEqual(1500, headersFN1["Content-Length"].AsInt());
Assert.AreEqual(1500, file.FileStream.Length);
Assert.AreEqual(1500, file.Size);
var file2 = session[fs.CombinePaths(S3_ROOT_FS, S3_FN1)];
Assert.IsNotNull(file2);
Assert.IsTrue(file2 is FileSystemFile);
Assert.AreEqual(S3_FN1, ((FileSystemFile)file2).Name);
file.Dispose();
file2.Delete();
Assert.IsFalse(fileExists((FileSystemFile)file2));
}
}
}
public void CreateDeleteDir()
{
using(new NFX.ApplicationModel.ServiceBaseApplication(null, LACONF.AsLaconicConfig()))
{
using (var fs = new S3V4FileSystem(NFX_S3, getFSNode(NFX_S3)))
{
var session = fs.StartSession();
var dir = session[S3_ROOT_FS] as FileSystemDirectory;
var dir2 = dir[DIR_1] as FileSystemDirectory;
Assert.IsNull(dir2);
dir2 = dir.CreateDirectory(DIR_1);
Assert.AreEqual(DIR_1, ((FileSystemDirectory)dir[DIR_1]).Name);
Assert.AreEqual(DIR_1, ((FileSystemDirectory)dir2[""]).Name);
Assert.IsTrue(folderExists(dir2));
Assert.AreEqual(DIR_1, dir2.Name);
dir2.Delete();
Assert.IsFalse(folderExists(dir2));
}
}
}