public void WriteAndReadStorageCharsViaDiskFile()
{
const int size = 10;
var file = new DiskFile("test15c.dat", "rwb");
Assert.NotNull(file);
Assert.True(file.CanWrite);
var storage0 = new MemoryFile.CharStorage(size);
for (var i = 0; i < size; ++i)
{
storage0[i] = (byte)i;
}
file.WriteChars(storage0);
Assert.Equal(size * sizeof(byte), file.Position);
file.Seek(0);
var storage1 = new MemoryFile.CharStorage(size);
var rd = file.ReadChars(storage1);
Assert.Equal(rd, size);
Assert.Equal(size * sizeof(byte), file.Position);
for (var i = 0; i < rd; ++i)
{
Assert.Equal(storage0[i], storage1[i]);
}
file.Close();
Assert.False(file.IsOpen);
}
public void SeekToEndInMemoryFile()
{
var storage = new MemoryFile.CharStorage(256);
Assert.IsNotNull(storage);
storage.Fill(0);
var file = new Torch.IO.MemoryFile(storage, "w");
Assert.IsNotNull(file);
Assert.IsFalse(file.CanRead);
Assert.IsTrue(file.CanWrite);
file.SeekEnd();
Assert.AreEqual(255, file.Position);
file.Close();
Assert.IsFalse(file.IsOpen);
}
public void SeekInMemoryFile()
{
var storage = new MemoryFile.CharStorage(256);
Assert.NotNull(storage);
storage.Fill(0);
var file = new MemoryFile(storage, "w");
Assert.NotNull(file);
Assert.False(file.CanRead);
Assert.True(file.CanWrite);
file.Seek(150);
Assert.Equal(150, file.Position);
file.Seek(15);
Assert.Equal(15, file.Position);
file.Close();
Assert.False(file.IsOpen);
}
public void CreateStorage()
{
var storage = new MemoryFile.CharStorage(256);
Assert.IsNotNull(storage);
}
