text: #include "../catch.h"
  #include <vector>
  using namespace std;
  #include "solution.h"
  #include "../myvectorutil.h"
  
  TEST_CASE("Island Perimeter", "islandPerimeter") {
      Solution sln;
  
      int nums[4][4] = {
          {0,1,0,0},
          {1,1,1,0},
          {0,1,0,0},
          {1,1,0,0}
      };
  
      vector<vector<int> > island = create2DVector(&nums[0][0], 4, 4);
  
      CHECK(sln.islandPerimeter(island) == 16);
      CHECK(sln.islandPerimeter2(island) == 16);
  }
  