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alirezamirian/useControllableState.test.tsx

Last active February 22, 2019 19:44
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useControllableState.test.tsx
it('should handle uncontrolled value and change callback', () => {
const onToggleSpy = jest.fn();
const { clickHeader } = mountUsage(<Zippy header={'header'} onToggle={onToggleSpy}/>);
clickHeader();
expect(onToggleSpy).toBeCalledWith(true);
clickHeader();
expect(onToggleSpy).toBeCalledWith(false);
expect(onToggleSpy).toHaveBeenCalledTimes(2);
});
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