removed old tests

tests/WorldGraph/test_WorldGraphChunk.cpp

@@ -270,38 +270,6 @@ TEST_SUITE("WorldGraph::QueryNodes") {
         EvalContext ctx2 = g.MakeEvalContext(1, 0, 0);
         CHECK(above.Evaluate(ctx2, {}).AsInt() == 1); // only y=4 is air
     }
-
-    TEST_CASE("QueryDistanceNode: finds adjacent tile at distance 1") {
-        TileGrid g(0, 0, 5, 5);
-        g.Set(2, 3, 1); // STONE one tile above current cell (1,3) → actually (2,3) is to the right of (1,3)
-        // Place STONE directly above (1,1) at (1,2)
-        g.Set(1, 2, 1);
-        EvalContext ctx = g.MakeEvalContext(1, 1, 0); // current = (1,1)
-        QueryDistanceNode qd(1, 4);
-        CHECK(qd.Evaluate(ctx, {}).AsInt() == 1); // (1,2) is Chebyshev distance 1
-    }
-
-    TEST_CASE("QueryDistanceNode: not found returns maxDistance+1") {
-        TileGrid g(0, 0, 5, 5); // all AIR
-        EvalContext ctx = g.MakeEvalContext(2, 2, 0);
-        QueryDistanceNode qd(1 /*STONE*/, 3);
-        CHECK(qd.Evaluate(ctx, {}).AsInt() == 4); // maxDistance+1
-    }
-
-    TEST_CASE("QueryDistanceNode: no previous pass returns maxDistance+1") {
-        EvalContext ctx; ctx.worldX = 0; ctx.worldY = 0;
-        QueryDistanceNode qd(1, 4);
-        CHECK(qd.Evaluate(ctx, {}).AsInt() == 5);
-    }
-
-    TEST_CASE("QueryDistanceNode: ignores current cell") {
-        TileGrid g(0, 0, 3, 3);
-        g.Set(1, 1, 1); // STONE at current cell
-        EvalContext ctx = g.MakeEvalContext(1, 1, 0);
-        QueryDistanceNode qd(1, 2); // looking for STONE
-        // (1,1) is self, must be skipped; no other STONE tiles → maxDistance+1
-        CHECK(qd.Evaluate(ctx, {}).AsInt() == 3);
-    }
 }
 
 // ─────────────────────────────── GenerateRegion ──────────────────────────────