{
  "function": "spawnApple",
  "cases": [
    {
      "name": "spawn-picks-a-free-cell-and-advances-seed",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 0,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 1,
          "y": 1
        },
        "seed": 1831565813,
        "score": 0,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "spawn-other-seed-picks-other-cell",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 1,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 2,
          "y": 1
        },
        "seed": 1831565814,
        "score": 0,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "spawn-with-one-free-cell",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 0,
              "y": 0
            },
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 2,
              "y": 0
            },
            {
              "x": 2,
              "y": 1
            },
            {
              "x": 1,
              "y": 1
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 7,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 0,
            "y": 0
          },
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 2,
            "y": 0
          },
          {
            "x": 2,
            "y": 1
          },
          {
            "x": 1,
            "y": 1
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 0,
          "y": 1
        },
        "seed": 1831565820,
        "score": 0,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "spawn-on-full-board",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 0,
              "y": 0
            },
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 2,
              "y": 0
            },
            {
              "x": 2,
              "y": 1
            },
            {
              "x": 1,
              "y": 1
            },
            {
              "x": 0,
              "y": 1
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 5,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 0,
            "y": 0
          },
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 2,
            "y": 0
          },
          {
            "x": 2,
            "y": 1
          },
          {
            "x": 1,
            "y": 1
          },
          {
            "x": 0,
            "y": 1
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": null,
        "seed": 5,
        "score": 0,
        "status": "Won",
        "frame": 0
      }
    },
    {
      "name": "spawn-apple-present-unchanged",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 2,
            "y": 1
          },
          "seed": 5,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 2,
          "y": 1
        },
        "seed": 5,
        "score": 0,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "spawn-paused-unchanged",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 5,
          "score": 0,
          "status": "Paused",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": null,
        "seed": 5,
        "score": 0,
        "status": "Paused",
        "frame": 0
      }
    },
    {
      "name": "spawn-gameover-unchanged",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 5,
          "score": 0,
          "status": "GameOver",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": null,
        "seed": 5,
        "score": 0,
        "status": "GameOver",
        "frame": 0
      }
    },
    {
      "name": "spawn-won-unchanged",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 1,
              "y": 0
            },
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": null,
          "seed": 5,
          "score": 0,
          "status": "Won",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          },
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": null,
        "seed": 5,
        "score": 0,
        "status": "Won",
        "frame": 0
      }
    }
  ]
}