public void TestSetLengthSmaller()
{
string filename = "setlengthsmaller.txt";
int chunksize = 256 * 1024;
int chunks = 4;
int size = chunks * chunksize;
int newsize = (size / 2) - (chunksize / 2);
Object id = this.CreateDummyFile(filename, size, chunksize, 0);
GridFileStream gfs = fs.Open(filename, FileMode.Open, FileAccess.ReadWrite);
gfs.SetLength(newsize);
gfs.Close();
Assert.AreEqual(newsize, gfs.GridFileInfo.Length);
}
public void TestSetLengthBigger()
{
string filename = "setlengthbigger.txt";
GridFileStream gfs = fs.Create(filename);
Object id = gfs.GridFileInfo.Id;
long length = 256 * 1024 * 5;
gfs.WriteByte(1);
gfs.SetLength(length);
gfs.WriteByte(2);
gfs.Close();
GridFileInfo gfi = new GridFileInfo(DB, filesystem, filename);
Assert.AreEqual(length + 1, gfi.Length);
Assert.AreEqual(6, CountChunks(filesystem, id));
}