public void VirtualDiskMirror_Synchronous()
{
string vhdxpath = Path.Combine(Environment.CurrentDirectory, "testvhdx.vhdx");
if (File.Exists(vhdxpath))
{
File.Delete(vhdxpath);
}
string mirrorpath = Path.Combine(Environment.CurrentDirectory, "testmirror.vhdx");
if (File.Exists(mirrorpath))
{
File.Delete(mirrorpath);
}
// Create an 8MB virtual disk with a non-standard block size
VirtualDiskCreateParameters createparams = new VirtualDiskCreateParameters(vhdxpath, VirtualDiskType.VHDX, 8 * 1024 * 1024);
createparams.BlockSize = 1024 * 1024;
using (VirtualDisk vdisk = VirtualDisk.Create(createparams))
{
Assert.IsNotNull(vdisk);
vdisk.Mirror(mirrorpath);
}
// Open the mirror and ensure that the virtual size and block size match the source
using (VirtualDisk mirror = VirtualDisk.Open(mirrorpath))
{
Assert.IsNotNull(mirror);
Assert.AreEqual((ulong)8 * 1024 * 1024, mirror.VirtualSize);
Assert.AreEqual((ulong)1024 * 1024, mirror.BlockSize);
}
}
public async Task VirtualDiskCreate_Asynchronous()
{
string vhdxpath = Path.Combine(Environment.CurrentDirectory, "testvhdx.vhdx");
if (File.Exists(vhdxpath))
{
File.Delete(vhdxpath);
}
var createparams = new VirtualDiskCreateParameters(vhdxpath, VirtualDiskType.VHDX, 4 * 1024 * 1024);
using (VirtualDisk vdisk = await VirtualDisk.CreateAsync(createparams, CancellationToken.None, null))
{
Assert.IsNotNull(vdisk);
}
}
