public void TestFileExistsByPathId()
{
using var archive = new PackfileReader(Path.Combine(GameDataPath, GameRootArchive));
Assert.IsTrue(Packfile.GetHashForPath(Packfile.SanitizePath("prefetch/fullgame.prefetch")) == 0x2FFF5AF65CD64C0A);
Assert.IsTrue(archive.ContainsFile(0x2FFF5AF65CD64C0A));
Assert.ThrowsException <FileNotFoundException>(() => archive.ExtractFile(0xDEADC0DEDEADBEEF, new MemoryStream()));
}
public void TestFileExists()
{
using var archive = new PackfileReader(Path.Combine(GameDataPath, GameRootArchive));
Assert.IsTrue(archive.ContainsFile("prefetch/fullgame.prefetch.core"));
Assert.IsTrue(archive.ContainsFile(Packfile.SanitizePath("prefetch/fullgame.prefetch")));
Assert.IsTrue(archive.ContainsFile(Packfile.SanitizePath("prefetch\\fullgame.prefetch.core")));
#if false
Assert.IsTrue(archive.ContainsFile("models/weapons/heavy_machinegun/model/model.core.stream"));// Need to find files present in Initial.bin
Assert.IsTrue(archive.ContainsFile("sounds/effects/world/weather/habitats/fields/weather_fields.soundbank.core.stream"));
#endif
Assert.IsFalse(archive.ContainsFile("PREFETCH/fullgame.prefetch.core"));
Assert.IsFalse(archive.ContainsFile("prefetch\\FULLGAME.prefetch.core"));
Assert.IsFalse(archive.ContainsFile("some/made/up/path/here.core"));
}
public void TestPackAndUnpackTrivial()
{
// Generate a couple useless files to pack
var tempPath = Path.GetTempPath();
var tempFiles = new List <(string Path, string Text, string CoreName)>();
for (int i = 0; i < 15; i++)
{
var coreName = $"{nameof(TestPackAndUnpackTrivial)}_input_file{i}.core";
var path = Path.Combine(tempPath, coreName);
var text = $"{i} Here's my testing file with some data! {i}\r\n";
File.WriteAllText(path, text);
tempFiles.Add((path, text, coreName));
}
// Write out compressed bin
var packedArchivePath = Path.Combine(tempPath, $"{nameof(TestPackAndUnpackTrivial)}_packed_archive.bin");
using (var writeArchive = new PackfileWriter(packedArchivePath, false, FileMode.Create))
writeArchive.BuildFromFileList(tempPath, tempFiles.Select(x => x.CoreName));
// Open it back up and validate its contents
using (var readArchive = new PackfileReader(packedArchivePath))
{
readArchive.Validate();
foreach (var file in tempFiles)
{
Assert.IsTrue(readArchive.ContainsFile(file.CoreName));
readArchive.ExtractFile(file.CoreName, file.Path, FileMode.Create);
Assert.IsTrue(File.ReadAllText(file.Path).Equals(file.Text));
File.Delete(file.Path);
}
}
File.Delete(packedArchivePath);
}