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redash/viz-lib/__tests__/mocks.js
2020-08-25 14:24:15 -03:00

20 lines
475 B
JavaScript

import MockDate from "mockdate";
const date = new Date("2000-01-01T02:00:00.000");
MockDate.set(date);
Object.defineProperty(window, "matchMedia", {
writable: true,
value: jest.fn().mockImplementation(query => ({
matches: false,
media: query,
onchange: null,
addListener: jest.fn(), // deprecated
removeListener: jest.fn(), // deprecated
addEventListener: jest.fn(),
removeEventListener: jest.fn(),
dispatchEvent: jest.fn(),
})),
});