public void WriteAndReadIntsViaDiskFile()
{
var file = new DiskFile("test11.dat", "rwb");
file.UseNativeEndianEncoding();
Assert.NotNull(file);
Assert.True(file.CanWrite);
Assert.True(file.IsBinary);
var data0 = new int[4];
for (var i = 0; i < data0.Length; ++i)
{
data0[i] = i + 32000000;
}
file.WriteInts(data0);
file.Flush();
Assert.Equal(data0.Length * sizeof(int), file.Position);
file.Seek(0);
var data1 = new int[data0.Length];
var rd = file.ReadInts(data1, data0.Length);
Assert.Equal(rd, data0.Length);
Assert.Equal(data0.Length * sizeof(int), file.Position);
for (var i = 0; i < rd; ++i)
{
Assert.Equal(data0[i], data1[i]);
}
file.Close();
Assert.False(file.IsOpen);
}
public void WriteAndReadStorageIntsViaDiskFile()
{
const int size = 10;
var file = new DiskFile("test17.dat", "rwb");
Assert.NotNull(file);
Assert.True(file.CanWrite);
var storage0 = new IntTensor.IntStorage(size);
for (var i = 0; i < size; ++i)
{
storage0[i] = i;
}
file.WriteInts(storage0);
Assert.Equal(size * sizeof(int), file.Position);
file.Seek(0);
var storage1 = new IntTensor.IntStorage(size);
var rd = file.ReadInts(storage1);
Assert.Equal(rd, size);
Assert.Equal(size * sizeof(int), file.Position);
for (var i = 0; i < rd; ++i)
{
Assert.Equal(storage0[i], storage1[i]);
}
file.Close();
Assert.False(file.IsOpen);
}