public override DiskImageBuilder GetImageBuilder(string variant)
{
DiskBuilder builder = new DiskBuilder();
switch (variant)
{
case "fixed":
builder.DiskType = FileType.Fixed;
break;
case "dynamic":
builder.DiskType = FileType.Dynamic;
break;
default:
throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, "Unknown VHD disk variant '{0}'", variant), "variant");
}
return builder;
}
public override DiskImageBuilder GetImageBuilder(string variant)
{
DiskBuilder builder = new DiskBuilder();
switch (variant)
{
case "fixed":
builder.DiskType = FileType.Fixed;
break;
case "dynamic":
builder.DiskType = FileType.Dynamic;
break;
default:
throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, "Unknown VHD disk variant '{0}'", variant), "variant");
}
return(builder);
}
public void BuildFixed()
{
DiskBuilder builder = new DiskBuilder();
builder.DiskType = FileType.Fixed;
builder.Content = diskContent;
DiskImageFileSpecification[] fileSpecs = builder.Build("foo");
Assert.AreEqual(1, fileSpecs.Length);
Assert.AreEqual("foo.vhd", fileSpecs[0].Name);
using (Disk disk = new Disk(fileSpecs[0].OpenStream(), Ownership.Dispose))
{
for (int i = 0; i < 8; i += 1024 * 1024)
{
disk.Content.Position = i;
Assert.AreEqual(i, disk.Content.ReadByte());
}
disk.Content.Position = 15 * 1024 * 1024;
Assert.AreEqual(0xFF, disk.Content.ReadByte());
}
}
public void BuildDynamic()
{
DiskBuilder builder = new DiskBuilder();
builder.DiskType = FileType.Dynamic;
builder.Content = diskContent;
DiskImageFileSpecification[] fileSpecs = builder.Build("foo");
Assert.AreEqual(1, fileSpecs.Length);
Assert.AreEqual("foo.vhd", fileSpecs[0].Name);
using (Disk disk = new Disk(fileSpecs[0].OpenStream(), Ownership.Dispose))
{
for (int i = 0; i < 8; i += 1024 * 1024)
{
disk.Content.Position = i;
Assert.AreEqual(i, disk.Content.ReadByte());
}
disk.Content.Position = 15 * 1024 * 1024;
Assert.AreEqual(0xFF, disk.Content.ReadByte());
}
}
