public void SaveAndLoad()
{
DungeonGenerator generator = TestHelpers.GetTestDungeonGenerator();
Dungeon d_original = generator.Generate();
DungeonSerializer serializer = new DungeonSerializer();
string dungeonFile = System.IO.Path.GetTempFileName();
serializer.Save(d_original, dungeonFile, FileMode.Create);
Assert.IsTrue(File.Exists(dungeonFile));
Dungeon d_loaded = serializer.Load(dungeonFile);
Assert.IsNotNull(d_loaded);
//
// The basic qualities of the dungeon should match.
//
// The constituent tiles should be set appropriately
Assert.AreEqual(d_original, d_original.Tiles.Parent);
Assert.AreEqual(d_loaded, d_loaded.Tiles.Parent);
// If the dungeons aren't the same dimensions, we definitely failed.
Assert.AreEqual(d_original.Tiles.Width, d_loaded.Tiles.Width);
Assert.AreEqual(d_original.Tiles.Height, d_loaded.Tiles.Height);
// Physics must be identical, or else we didn't load the same dungeon
foreach (Tile t in d_original.Tiles.Tiles_Set)
{
Assert.IsTrue(t.Physics == d_loaded.Tiles[t.Location.Y, t.Location.X].Physics);
}
//
// We also save the "runs" associated with a file, to allow re-creating
// it. Those should be saved/loaded
//
Assert.AreEqual(d_original.Runs.Count, d_loaded.Runs.Count);
for (int i = 0; i < d_original.Runs.Count; ++i)
{
Assert.AreEqual(d_original.Runs[i].RandomSeed, d_loaded.Runs[i].RandomSeed);
Assert.AreEqual(d_original.Runs[i].Info, d_loaded.Runs[i].Info);
for (int m = 0; m < d_original.Runs[i].Mask.Count; ++m)
{
Assert.IsTrue(Enumerable.SequenceEqual(d_original.Runs[i].Mask[m], d_loaded.Runs[i].Mask[m]));
}
}
File.Delete(dungeonFile);
}
public void AlgorithmRunInfo_ExactReproduction()
{
DungeonGenerator g1 = TestHelpers.GetTestDungeonGenerator();
Dungeon d1 = g1.Generate();
DungeonGenerator g2 = new DungeonGenerator()
{
WorkingDungeon = d1,
Options = new DungeonGenerator.DungeonGeneratorOptions()
{
DoReset = true,
Height = d1.Tiles.Height,
Width = d1.Tiles.Width,
// Here's what we're actually testing: that reconstructing the run gives exact results
AlgRuns = d1.Runs.ReconstructRuns(),
}
};
Dungeon d2 = g2.Generate();
#if RENDER_OUTPUT
DungeonSerializer saver = new DungeonSerializer();
DungeonTileRenderer renderer = new DungeonTileRenderer();
try
{
saver.Save(d1, "d1_test.dgd", FileMode.Create);
using (Image dungeonImage = renderer.Render(d1))
{
dungeonImage.Save("d1_test.bmp", ImageFormat.Bmp);
}
saver.Save(d2, "d2_test.dgd", FileMode.Create);
using (Image dungeonImage = renderer.Render(d2))
{
dungeonImage.Save("d2_test.bmp", ImageFormat.Bmp);
}
}
catch (Exception) { }
#endif
for (int y = 0; y < d1.Tiles.Height; ++y)
{
for (int x = 0; x < d1.Tiles.Width; ++x)
{
Assert.AreEqual(d1.Tiles[y, x].Physics, d2.Tiles[y, x].Physics);
}
}
}