public void GetItemFilePath_FileInRoot_PathReturned()
{
var archive = TestArchiveNotModified.Create(@"C:\archive.nefs");
var path = archive.Items.GetItemFilePath(new NefsItemId(TestArchiveNotModified.File1ItemId));
Assert.Equal("file1.txt", path);
}
public void CreateHeaderFromFile_ItemIsNotCompressed_ItemCreated()
{
var nefs = TestArchiveNotModified.Create(@"C:\archive.nefs");
var itemId = new NefsItemId(TestArchiveNotModified.File3ItemId);
var item = NefsItem.CreateFromHeader(itemId, nefs.Header, nefs.Items);
// File3 is not compressed
var expected = nefs.Items.GetItem(itemId);
Assert.Equal(expected.CompressedSize, item.CompressedSize);
Assert.Equal(expected.DirectoryId, item.DirectoryId);
Assert.Equal(expected.ExtractedSize, item.ExtractedSize);
Assert.Equal(expected.FileName, item.FileName);
Assert.Equal(expected.Id, item.Id);
Assert.Equal(expected.State, item.State);
Assert.Equal(NefsItemType.File, item.Type);
Assert.Equal(@"C:\archive.nefs", item.DataSource.FilePath);
Assert.Equal(expected.DataSource.Offset, item.DataSource.Offset);
Assert.False(item.DataSource.ShouldCompress);
Assert.Single(item.DataSource.Size.ChunkSizes);
Assert.Equal(expected.ExtractedSize, item.DataSource.Size.ChunkSizes[0]);
Assert.Equal(expected.ExtractedSize, item.DataSource.Size.ExtractedSize);
Assert.False(item.DataSource.Size.IsCompressed);
Assert.Equal(expected.CompressedSize, item.DataSource.Size.Size);
}
public void GetItemFilePath_DirectoryInRoot_PathReturned()
{
var archive = TestArchiveNotModified.Create(@"C:\archive.nefs");
var path = archive.Items.GetItemFilePath(new NefsItemId(TestArchiveNotModified.Dir1ItemId));
Assert.Equal("dir1", path);
}
public void CreateHeaderFromFile_ItemIsNotCompressed_ItemCreated()
{
var nefs = TestArchiveNotModified.Create(@"C:\archive.nefs");
var item = nefs.Header.CreateItemInfo(TestArchiveNotModified.File3Guid, nefs.Items);
// File3 is not compressed
var expected = nefs.Items.GetItem(item.Guid);
Assert.Equal(expected.CompressedSize, item.CompressedSize);
Assert.Equal(expected.DirectoryId, item.DirectoryId);
Assert.Equal(expected.ExtractedSize, item.ExtractedSize);
Assert.Equal(expected.FileName, item.FileName);
Assert.Equal(expected.Id, item.Id);
Assert.Equal(expected.State, item.State);
Assert.Equal(NefsItemType.File, item.Type);
Assert.Equal(@"C:\archive.nefs", item.DataSource.FilePath);
Assert.Equal(expected.DataSource.Offset, item.DataSource.Offset);
Assert.True(item.DataSource.IsTransformed);
Assert.Single(item.DataSource.Size.Chunks);
Assert.Equal(expected.ExtractedSize, item.DataSource.Size.Chunks[0].CumulativeSize);
Assert.Equal(expected.ExtractedSize, item.DataSource.Size.Chunks[0].Size);
Assert.Equal(expected.ExtractedSize, item.DataSource.Size.ExtractedSize);
Assert.Equal(expected.CompressedSize, item.DataSource.Size.TransformedSize);
Assert.False(item.DataSource.Size.Chunks[0].Transform.IsZlibCompressed);
Assert.NotNull(item.Transform);
}
public async Task WriteArchiveAsync_ArchiveNotModified_ArchiveWritten()
{
var sourcePath = @"C:\archive.nefs";
var destPath = @"C:\dest.nefs";
this.fileSystem.AddFile(sourcePath, new MockFileData("hi"));
var sourceArchive = TestArchiveNotModified.Create(sourcePath);
var writer = this.CreateWriter();
var archive = await writer.WriteArchiveAsync(@"C:\dest.nefs", sourceArchive, new NefsProgress());
Assert.Equal(sourceArchive.Items.Count, archive.Items.Count);
// Try to read archive again
var reader = new NefsReader(this.fileSystem);
var readArchive = await reader.ReadArchiveAsync(destPath, new NefsProgress());
Assert.Equal(sourceArchive.Items.Count, readArchive.Items.Count);
}
public void CreateHeaderFromFile_ItemIsDirectory_ItemCreated()
{
var nefs = TestArchiveNotModified.Create(@"C:\archive.nefs");
var item = nefs.Header.CreateItemInfo(TestArchiveNotModified.Dir1Guid, nefs.Items);
var expected = nefs.Items.GetItem(item.Guid);
Assert.Equal(0U, item.CompressedSize);
Assert.Equal(expected.DirectoryId, item.DirectoryId);
Assert.Equal(0U, item.ExtractedSize);
Assert.Equal(expected.FileName, item.FileName);
Assert.Equal(expected.Id, item.Id);
Assert.Equal(expected.State, item.State);
Assert.Equal(NefsItemType.Directory, item.Type);
Assert.Equal("", item.DataSource.FilePath);
Assert.Equal(0U, item.DataSource.Offset);
Assert.True(item.DataSource.IsTransformed);
Assert.Empty(item.DataSource.Size.Chunks);
Assert.Equal(0U, item.DataSource.Size.ExtractedSize);
Assert.Equal(0U, item.DataSource.Size.TransformedSize);
Assert.Null(item.Transform);
}
public void Clone_ItemCloned()
{
var nefs = TestArchiveNotModified.Create(@"C:\archive.nefs");
var item = nefs.Header.CreateItemInfo(TestArchiveNotModified.File3Guid, nefs.Items);
item.UpdateState(NefsItemState.Replaced);
var clone = item.Clone() as NefsItem;
Assert.Equal(item.CompressedSize, clone.CompressedSize);
Assert.Same(item.DataSource, clone.DataSource);
Assert.Equal(item.DirectoryId, clone.DirectoryId);
Assert.Equal(item.ExtractedSize, clone.ExtractedSize);
Assert.Equal(item.FileName, clone.FileName);
Assert.Equal(item.Id, clone.Id);
Assert.Equal(item.Part6Unknown0x00, clone.Part6Unknown0x00);
Assert.Equal(item.Part6Unknown0x01, clone.Part6Unknown0x01);
Assert.Equal(item.Part6Unknown0x02, clone.Part6Unknown0x02);
Assert.Equal(item.Part6Unknown0x03, clone.Part6Unknown0x03);
Assert.Equal(item.State, clone.State);
Assert.Equal(item.Type, clone.Type);
}