'Dispatch InputEvent in test
I have a simple test that I want to see that my React component is handling an input event. So far I have
it("changes value when onChange is fired", () => {
const onChange = jest.fn();
act(() => {
render(<DateInput value={'2020-05-24'} onChange={onChange} />, container);
});
// get a hold of the button element, and trigger some clicks on it
const input = container.querySelector("input");
expect(input.value).toBe("2020-05-24");
act(() => {
input.dispatchEvent(new InputEvent("change", "2020-05-25"));
});
expect(onChange).toHaveBeenCalledTimes(1);
});
The problem is that I get an error that
ReferenceError: InputEvent is not defined
How do I fire an onChange event in a test?
Sources
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Source: Stack Overflow
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