public void TestGameLumpAddItem()
{
var reader = FileReader.OpenStream("testdata/map.bsp");
reader.BaseStream.Seek(sizeof(int) * 2 + (int)LumpType.GameLump * (sizeof(int) * 3 + 4), SeekOrigin.Begin);
var newItem = new GameLumpItem(3, 4, 5, new byte[] { 1, 3, 3, 7 });
var lump = new GameLump(reader);
var originalLumpCount = lump.LumpItems.Count;
lump.LumpItems.Add(newItem);
Assert.Equal(originalLumpCount + 1, lump.LumpItems.Count);
// Write the LumpItems table into the Data byte array, then parse the data array back into the LumpItems table
// Will throw InvalidOperation since we edited the LumpItems but didn't call UpdateOffsets
Assert.Throws <InvalidOperationException>(() => lump.Data);
lump.UpdateOffsets(lump.Offset);
var rawData = lump.Data;
lump.Data = rawData;
Assert.Equal(originalLumpCount + 1, lump.LumpItems.Count);
Assert.Equal(lump.LumpItems[originalLumpCount], newItem);
}
public void TestGameLumpItemEquality()
{
var item1 = new GameLumpItem(3, 4, 5, new byte[] { 1, 3, 3, 7 });
var item2 = new GameLumpItem(3, 4, 5, new byte[] { 1, 3, 3, 7 });
var item3 = new GameLumpItem(5, 4, 5, new byte[] { 1, 3, 3, 7 });
Assert.Equal(item1, item2);
Assert.NotEqual(item2, item3);
Assert.IsType <int>(item1.GetHashCode());
}
