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 Clone_ItemCloned()
{
var nefs = TestArchiveNotModified.Create(@"C:\archive.nefs");
var itemId = new NefsItemId(TestArchiveNotModified.File3ItemId);
var item = NefsItem.CreateFromHeader(itemId, nefs.Header, 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);
}
private NefsItemList CreateItems(string dataFilePath, NefsHeader h)
{
var items = new NefsItemList(dataFilePath);
var numItems = h.TableOfContents.Part1Size / NefsHeaderPart1Entry.Size;
for (var i = 0; i < numItems; ++i)
{
// Create the item
var id = new NefsItemId((uint)i);
try
{
var item = NefsItem.CreateFromHeader(id, h, items);
items.Add(item);
}
catch (Exception)
{
Log.LogError($"Failed to create item {id}, skipping.");
}
}
return(items);
}
