public void D64_EmptyImage()
{
var image = CreateD64Image(
"CBM.COM",
0, 0,
new Dictionary<int, byte[]>());
var loader = new D64Loader(sc, "CBM.COM", image);
var items = loader.LoadDiskDirectory();
Assert.AreEqual(0, items.Count);
}
public IArchive LoadDiskDirectory()
{
var entries = new List <ArchiveDirectoryEntry>();
var rdr = new ByteImageReader(RawImage, (uint)SectorOffset(18, 0));
byte track = rdr.ReadByte();
var archive = new D64Archive(Services, ImageLocation, entries);
if (track != 0)
{
byte sector = rdr.ReadByte();
rdr.Offset = (uint)D64Loader.SectorOffset(track, sector);
while (ReadDirectorySector(rdr, archive, entries))
{
;
}
}
return(archive);
}
public List <ArchiveDirectoryEntry> LoadDiskDirectory()
{
var entries = new List <ArchiveDirectoryEntry>();
var rdr = new ByteImageReader(RawImage, (uint)SectorOffset(18, 0));
byte track = rdr.ReadByte();
if (track == 0)
{
return(entries);
}
byte sector = rdr.ReadByte();
rdr.Offset = (uint)D64Loader.SectorOffset(track, sector);
while (ReadDirectorySector(rdr, entries))
{
;
}
return(entries);
}
public void D64_SingleFile()
{
var image = CreateD64Image(
"CBM.COM",
18, 1,
new Dictionary<int, byte[]>
{
{
SectorRef(18, 1),
Sector(
DirEntry(
0, 0xFF,
FileType.PRG | FileType.Locked,
19, 0,
"FOO",
1))
},
{
SectorRef(19, 0),
Sector(
new byte[] { 0, 0xD},
Encoding.ASCII.GetBytes("Hello world"))
}
});
var loader = new D64Loader(sc, "CBM.COM", image);
var items = loader.LoadDiskDirectory();
Assert.AreEqual(1, items.Count);
var file = (ArchivedFile) items[0];
Assert.AreEqual("Hello world", Encoding.ASCII.GetString(file.GetBytes()));
}