{
  "function": "tick",
  "cases": [
    {
      "name": "eat-then-respawn",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 1,
            "y": 0
          },
          "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": 1,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "plain-move-no-respawn",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 2,
            "y": 1
          },
          "seed": 0,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 1,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 2,
          "y": 1
        },
        "seed": 0,
        "score": 0,
        "status": "Playing",
        "frame": 0
      }
    },
    {
      "name": "wall-hit-is-game-over-no-spawn",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 2,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 0,
            "y": 1
          },
          "seed": 0,
          "score": 0,
          "status": "Playing",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 2,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 0,
          "y": 1
        },
        "seed": 0,
        "score": 0,
        "status": "GameOver",
        "frame": 0
      }
    },
    {
      "name": "game-over-state-unchanged",
      "args": [
        {
          "width": 3,
          "height": 2,
          "snake": [
            {
              "x": 0,
              "y": 0
            }
          ],
          "dir": "Right",
          "nextDir": "Right",
          "apple": {
            "x": 2,
            "y": 1
          },
          "seed": 0,
          "score": 0,
          "status": "GameOver",
          "frame": 0
        }
      ],
      "expected": {
        "width": 3,
        "height": 2,
        "snake": [
          {
            "x": 0,
            "y": 0
          }
        ],
        "dir": "Right",
        "nextDir": "Right",
        "apple": {
          "x": 2,
          "y": 1
        },
        "seed": 0,
        "score": 0,
        "status": "GameOver",
        "frame": 0
      }
    }
  ]
}