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1 files changed, 57 insertions, 0 deletions

diff --git a/test/serializer.cpp b/test/serializer.cpp
new file mode 100644
index 00000000..7970bdac
--- /dev/null
+++ b/test/serializer.cpp
@@ -0,0 +1,57 @@
+#include "app.hpp"

+#include "src/world.hpp"

+#include "src/loader.hpp"

+#include "src/tile-atlas.hpp"

+#include <Corrade/Utility/Path.h>

+

+namespace floormat {

+

+namespace Path = Corrade::Utility::Path;

+

+static chunk make_test_chunk()

+{

+    auto metal1 = loader.tile_atlas("metal1", {2, 2}),

+         metal2 = loader.tile_atlas("metal2", {2, 2}),

+         tiles = loader.tile_atlas("tiles", {8, 5});

+    constexpr auto N = TILE_MAX_DIM;

+    chunk c;

+    for (auto& [x, k, pt] : c) {

+        x.ground = { tiles, decltype(tile_image::variant)(k % tiles->num_tiles()) };

+    }

+    constexpr auto K = N/2;

+    c[{K,   K  }].wall_north = { metal1, 0 };

+    c[{K,   K  }].wall_west  = { metal2, 0 };

+    c[{K,   K+1}].wall_north = { metal1, 0 };

+    c[{K+1, K  }].wall_west  = { metal2, 0 };

+    return c;

+}

+

+static bool chunks_equal(const chunk& a, const chunk& b)

+{

+    for (std::size_t i = 0; i < TILE_COUNT; i++)

+        if (a[i] != b[i])

+            return false;

+    return true;

+}

+

+static bool test_serializer1()

+{

+    constexpr auto filename = "../test/test-serializer1.dat";

+    if (Path::exists(filename))

+        Path::remove(filename);

+    world w;

+    const chunk_coords coord{1, 1};

+    w[coord] = make_test_chunk();

+    w.serialize(filename);

+    auto w2 = world::deserialize(filename);

+    return chunks_equal(w[coord], w2[coord]);

+}

+

+bool floormat::test_serializer()

+{

+    bool ret = true;

+    ret &= test_serializer1();

+    return ret;

+}

+

+} // namespace floormat