public void TestParseFar()
{
var far = new Far("test.far");
far.ParseFar();
Assert.AreEqual(far.Signature, "FAR!byAZ");
Assert.AreEqual(far.Version, 1);
Assert.AreEqual(far.ManifestOffset, 160);
Assert.AreEqual(far.Manifest.NumberOfFiles, 1);
Assert.AreEqual(far.Manifest.ManifestEntries.Count, 1);
Assert.AreEqual(far.Manifest.ManifestEntries[0].FileLength1, 144);
Assert.AreEqual(far.Manifest.ManifestEntries[0].FileLength2, 144);
Assert.AreEqual(far.Manifest.ManifestEntries[0].Filename, "test.bmp");
Assert.AreEqual(far.Manifest.ManifestEntries[0].FilenameLength, 8);
Assert.AreEqual(far.Manifest.ManifestEntries[0].FileOffset, 16);
}
public void TestExtract()
{
var far = new Far("test.far");
far.ParseFar();
far.Extract();
Assert.IsTrue(File.Exists("test.bmp"));
// Assert the extracted file matches the file in the .far exactly
using (var outFs = new FileStream("test.bmp", FileMode.Open, FileAccess.Read))
using (var farFs = new FileStream("test.far", FileMode.Open, FileAccess.Read))
{
farFs.Seek(16, SeekOrigin.Begin);
for (int i = 0; i < 144; i++)
{
Assert.AreEqual(farFs.ReadByte(), outFs.ReadByte());
}
}
File.Delete("test.bmp");
far.Extract(outputDirectory: "UIGraphics");
Assert.IsTrue(File.Exists(Path.Combine("UIGraphics", "test.bmp")));
Directory.Delete("UIGraphics", true);
}