public void CreateEntryFromFile_CompressionLevel_ShouldCreateZipArchiveWithFile(CompressionLevel level)
{
File.WriteAllLines(FileName, new[] { "this is the only line" });
using (IZipArchive newZipArchive = mZipFile.Open(ArchiveFileName, ZipArchiveMode.Create))
{
newZipArchive.CreateEntryFromFile(FileName, FileName, level);
}
using (IZipArchive zipArchive = mZipFile.OpenRead(ArchiveFileName))
{
Assert.AreEqual(1, zipArchive.Entries.Count);
}
}
public void ExtractToFile_ShouldThrowIoException_WhenOverwriteIsFalse_AndFileAlreadyExists()
{
File.WriteAllLines(FileName, new[] { "this is the only line" });
using (IZipArchive newZipArchive = mZipFile.Open(ArchiveFileName, ZipArchiveMode.Create))
{
newZipArchive.CreateEntryFromFile(FileName, FileName);
}
File.WriteAllLines(ExtractionFile, new[] { "a different line" });
using (IZipArchive zipArchive = mZipFile.OpenRead(ArchiveFileName))
{
Assert.Throws <IOException>(() => zipArchive.Entries[0].ExtractToFile(ExtractionFile, false));
}
}
public void ExtractToFile_ShouldExtractToFile_WhenOverwriteIsTrue_AndFileAlreadyExists()
{
File.WriteAllLines(FileName, new[] { "this is the only line" });
using (IZipArchive newZipArchive = mZipFile.Open(ArchiveFileName, ZipArchiveMode.Create))
{
newZipArchive.CreateEntryFromFile(FileName, FileName);
}
File.WriteAllLines(ExtractionFile, new[] { "a different line" });
using (IZipArchive zipArchive = mZipFile.OpenRead(ArchiveFileName))
{
zipArchive.Entries[0].ExtractToFile(ExtractionFile, true);
}
Assert.AreEqual("this is the only line", File.ReadAllLines(ExtractionFile)[0]);
}
public void ExtractToFile_ShouldExtractToFile()
{
File.WriteAllLines(FileName, new[] { "this is the only line" });
using (IZipArchive newZipArchive = mZipFile.Open(ArchiveFileName, ZipArchiveMode.Create))
{
newZipArchive.CreateEntryFromFile(FileName, FileName);
}
//Test sanity check
Assert.IsFalse(File.Exists(ExtractionFile));
using (IZipArchive zipArchive = mZipFile.OpenRead(ArchiveFileName))
{
zipArchive.Entries[0].ExtractToFile(ExtractionFile);
}
Assert.IsTrue(File.Exists(ExtractionFile));
}
public void ExtractToDirectory_ShouldExtractFileToDirectory()
{
File.WriteAllLines(FileName, new[] { "this is the only line" });
using (IZipArchive newZipArchive = mZipFile.Open(ArchiveFileName, ZipArchiveMode.Create))
{
newZipArchive.CreateEntryFromFile(FileName, FileName);
//Test sanity check
Assert.IsFalse(Directory.Exists(ExtractionDir));
}
using (IZipArchive zipArchive = mZipFile.OpenRead(ArchiveFileName))
{
zipArchive.ExtractToDirectory(ExtractionDir);
Assert.IsTrue(Directory.Exists(ExtractionDir));
Assert.IsTrue(Directory.GetFiles(ExtractionDir)[0].Contains(FileName));
}
}
