Test fetchData from useClientRequest

[jackdclark]

See

graphql-hooks/test/unit/useClientRequest.test.js

Lines 76 to 94 in 9a09e6c

	it.skip('needs testing', () => {
	// fetchData updates the state & therefore needs to be wrapped inside an `act`
	// https://reactjs.org/docs/test-utils.html#act.
	//
	// Warning: An update to TestHook inside a test was not wrapped in act(...).
	// When testing, code that causes React state updates should be wrapped into act(...):
	// act(() => {
	// /* fire events that update state */
	// });
	// / * assert on the output */
	// This ensures that you're testing the behavior the user would see in the browser. Learn more at https://fb.me/react-wrap-tests-with-act
	// in TestHook
	// in Wrapper
	//
	// fetchData is an async function, which `act` does not currently support
	// see https://github.com/facebook/react/issues/14769
	//
	// support is currently being implemented
	// see https://github.com/facebook/react/pull/14853