{
  "function": "replay",
  "cases": [
    {
      "name": "twelve-actions-eat-one-apple",
      "args": [
        {
          "width": 20,
          "height": 20,
          "snake": [
            {
              "x": 10,
              "y": 10
            },
            {
              "x": 9,
              "y": 10
            },
            {
              "x": 8,
              "y": 10
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 1,
            "y": 9
          },
          "seed": 1831565855,
          "score": 0,
          "status": "Playing",
          "frame": 0
        },
        [
          {
            "tag": "Turn",
            "dir": "Up"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Turn",
            "dir": "Left"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          },
          {
            "tag": "Tick"
          }
        ]
      ],
      "expected": {
        "width": 20,
        "height": 20,
        "snake": [
          {
            "x": 1,
            "y": 9
          },
          {
            "x": 2,
            "y": 9
          },
          {
            "x": 3,
            "y": 9
          },
          {
            "x": 4,
            "y": 9
          }
        ],
        "dir": "Left",
        "nextDir": "Left",
        "apple": {
          "x": 6,
          "y": 5
        },
        "seed": 3663131668,
        "score": 1,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "no-actions-returns-the-start",
      "args": [
        {
          "width": 20,
          "height": 20,
          "snake": [
            {
              "x": 10,
              "y": 10
            },
            {
              "x": 9,
              "y": 10
            },
            {
              "x": 8,
              "y": 10
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 1,
            "y": 9
          },
          "seed": 1831565855,
          "score": 0,
          "status": "Playing",
          "frame": 0
        },
        []
      ],
      "expected": {
        "width": 20,
        "height": 20,
        "snake": [
          {
            "x": 10,
            "y": 10
          },
          {
            "x": 9,
            "y": 10
          },
          {
            "x": 8,
            "y": 10
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 1,
          "y": 9
        },
        "seed": 1831565855,
        "score": 0,
        "status": "Playing",
        "frame": 0
      }
    }
  ]
}