public void CreatesNewExtractedCopyForDifferentZipFile()
{
using (var temporaryDirectory = new TemporaryDirectory())
{
Directory.CreateDirectory(temporaryDirectory.GetPath("A"));
using (var zipA = new ZipArchive(File.OpenWrite(temporaryDirectory.GetPath("A", "test.zip")), ZipArchiveMode.Create))
{
zipA.CreateEntry("fileA");
zipA.CreateEntry("fileB");
zipA.CreateEntry("fileC");
}
Directory.CreateDirectory(temporaryDirectory.GetPath("B"));
using (var zipB = new ZipArchive(File.OpenWrite(temporaryDirectory.GetPath("B", "test.zip")), ZipArchiveMode.Create))
{
zipB.CreateEntry("fileA");
zipB.CreateEntry("fileB");
zipB.CreateEntry("fileC");
}
var zipFileA = new FileInfo(temporaryDirectory.GetPath("A", "test.zip"));
var zipFileB = new FileInfo(temporaryDirectory.GetPath("B", "test.zip"));
using (var buffer = new TemporaryDirectory())
{
var cache = new ZipFileCache(buffer, caseSensitive: false);
var extractedA = cache.ExtractToCache(zipFileA);
var extractedB = cache.ExtractToCache(zipFileB);
Assert.That(extractedA, Is.Not.EqualTo(extractedB));
}
}
}
public void ReusesExtractedCopy()
{
using (var temporaryDirectory = new TemporaryDirectory())
{
using (var zip = new ZipArchive(File.OpenWrite(temporaryDirectory.GetPath("test.zip")), ZipArchiveMode.Create))
{
zip.CreateEntry("fileA");
zip.CreateEntry("fileB");
zip.CreateEntry("fileC");
}
var zipFile = new FileInfo(temporaryDirectory.GetPath("test.zip"));
using (var buffer = new TemporaryDirectory())
{
var cache = new ZipFileCache(buffer, caseSensitive: false);
var extracted1 = cache.ExtractToCache(zipFile);
var extracted2 = cache.ExtractToCache(zipFile);
Assert.That(extracted1, Is.EqualTo(extracted2));
}
}
}