public void CombinePaths()
{
using(var fs = new S3V4FileSystem("S3-1"))
{
Assert.AreEqual("https://dxw.s3-us-west-2.amazonaws.com/a.txt", fs.CombinePaths("https://dxw.s3-us-west-2.amazonaws.com/", "a.txt"));
Assert.AreEqual("https://dxw.s3-us-west-2.amazonaws.com/a.txt", fs.CombinePaths("https://dxw.s3-us-west-2.amazonaws.com/", "/a.txt"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx", "books", "saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx", "/books", "saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "/nfx", "/books", "saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "/nfx", "/books", "/saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx", "books", "/saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx/", "books", "saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx/", "/books", "saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "/nfx/", "/books", "saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "/nfx/", "/books", "/saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "/nfx/", "/books", "/saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx/", "books", "/saga.pdf"));
Assert.AreEqual("https://dxw.s3-us-west-1.amazonaws.com/nfx/books/saga.pdf",
fs.CombinePaths("https://dxw.s3-us-west-1.amazonaws.com/", "nfx", "books", "/saga.pdf"));
}
}
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
}
}
}
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 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 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 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));
}
}
}