sentry/tests/js/sentry-test/charts.tsx

const data = [
  [1543276800000, 0],
  [1543363200000, 0],
  [1543449600000, 36],
  [1543536000000, 40],
  [1543622400000, 0],
  [1543708800000, 17],
  [1543795200000, 104],
  [1543881600000, 13],
];
const model = {
  _payload: {
    batch: [
      {
        startValue: 1543449600000,
        endValue: 1543708800000,
      },
    ],
  },
  series: [
    {
      data,
    },
  ],
};

export const chart = {
  getModel: jest.fn(() => ({...model})),
};

export const mockZoomRange = (startValue: number, endValue: number) => {
  chart.getModel.mockImplementation(() => ({
    ...model,
    _payload: {
      batch: [
        {
          startValue,
          endValue,
        },
      ],
    },
  }));
};