public void ImageFileDisposeFlushes()
{
string filename = System.IO.Path.GetTempFileName();
DiskImage disk = new DiskImage();
Assert.AreEqual(true, disk.CreateImage(filename));
disk.Format("Name", "1");
IImageFile file = disk.Open("TEST", C64FileType.PRG, "wb");
Assert.IsNotNull(file);
byte[] data = Encoding.ASCII.GetBytes("This is some sample data!");
Assert.AreEqual(data.Length, file.Write(data, data.Length));
file.Dispose();
disk.Dispose();
DiskImage disk1 = new DiskImage();
Assert.AreEqual(true, disk1.LoadImage(filename));
IImageFile file1 = disk1.Open("TEST", C64FileType.PRG, "rb");
Assert.IsNotNull(file1);
byte[] data1 = new byte[100];
Assert.AreEqual(25, file1.Read(data1, 100));
byte[] trucatedData = new byte[25];
Array.Copy(data1, trucatedData, 25);
Assert.AreEqual("This is some sample data!", Encoding.ASCII.GetString(trucatedData));
file1.Close();
disk1.Dispose();
System.IO.File.Delete(filename);
}
public void OpenANonExistFile()
{
string filename = System.IO.Path.GetTempFileName();
DiskImage disk = new DiskImage();
Assert.AreEqual(true, disk.CreateImage(filename));
disk.Format("Name", "1");
IImageFile file = disk.Open("TEST", C64FileType.PRG, "rb");
Assert.IsNull(file);
System.IO.File.Delete(filename);
}
public void CreateWriteLoadReadMultiTrackFile()
{
string filename = System.IO.Path.GetTempFileName();
DiskImage disk = new DiskImage();
Assert.AreEqual(true, disk.CreateImage(filename));
disk.Format("Name", "1");
IImageFile file = disk.Open("TEST", C64FileType.PRG, "wb");
Assert.IsNotNull(file);
byte[] data = new byte[2000];
for (int i = 0; i < 2000; ++i)
{
data[i] = (byte)(i % 256);
}
Assert.AreEqual(data.Length, file.Write(data, data.Length));
file.Close();
disk.Dispose();
DiskImage disk1 = new DiskImage();
Assert.AreEqual(true, disk1.LoadImage(filename));
IImageFile file1 = disk1.Open("TEST", C64FileType.PRG, "rb");
Assert.IsNotNull(file1);
byte[] data1 = new byte[3000];
Assert.AreEqual(2000, file1.Read(data1, 3000));
byte[] trucatedData = new byte[2000];
Array.Copy(data1, trucatedData, 2000);
for (int i = 0; i < 2000; ++i)
{
Assert.AreEqual(i % 256, trucatedData[i]);
}
file1.Close();
disk1.Dispose();
System.IO.File.Delete(filename);
}