Cleaned up the map for more work.

tests/map.cpp

@@ -17,18 +17,20 @@ TEST_CASE("dijkstra algo test", "[map]") {
   json data = load_test_data("./tests/dijkstra.json");
 
   for(auto &test : data) {
-    Matrix in_map = test["input"];
-    Matrix walls = test["walls"];
     Matrix expected = test["expected"];
-    int limit = test["limit"];
-    Matrix res = dijkstra_map(in_map, walls, limit);
+    Map map(test["input"],
+        test["walls"],
+        test["limit"]);
 
-    if(res != expected) {
+    map.make_paths();
+    Matrix &paths = map.paths();
+
+    if(paths != expected) {
       println("ERROR! ------");
       dump_map("EXPECTED", expected);
-      dump_map("RESULT", res);
+      dump_map("RESULT", paths);
     }
 
-    REQUIRE(res == expected);
+    REQUIRE(paths == expected);
   }
 }