42 lines
980 B
JavaScript
42 lines
980 B
JavaScript
|
/**
|
||
|
|
* Copyright (c) Meta Platforms, Inc. and affiliates.
|
||
|
|
*
|
||
|
|
* This source code is licensed under the MIT license found in the
|
||
|
|
* LICENSE file in the root directory of this source tree.
|
||
|
|
*
|
||
|
|
* @flow
|
||
|
|
* @format
|
||
|
|
* @oncall react_native
|
||
|
|
*/
|
||
|
|
|
||
|
|
import type {ReactTestRenderer} from 'react-test-renderer';
|
||
|
|
|
||
|
|
import nullthrows from 'nullthrows';
|
||
|
|
import * as React from 'react';
|
||
|
|
import TestRenderer from 'react-test-renderer';
|
||
|
|
|
||
|
|
export async function create(
|
||
|
|
Component: React.MixedElement,
|
||
|
|
): Promise<ReactTestRenderer> {
|
||
|
|
let component;
|
||
|
|
await TestRenderer.act(async () => {
|
||
|
|
component = TestRenderer.create(Component);
|
||
|
|
});
|
||
|
|
return nullthrows(component);
|
||
|
|
}
|
||
|
|
|
||
|
|
export async function unmount(testRenderer: ReactTestRenderer) {
|
||
|
|
await TestRenderer.act(async () => {
|
||
|
|
testRenderer.unmount();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
export async function update(
|
||
|
|
testRenderer: ReactTestRenderer,
|
||
|
|
element: React.MixedElement,
|
||
|
|
) {
|
||
|
|
await TestRenderer.act(async () => {
|
||
|
|
testRenderer.update(element);
|
||
|
|
});
|
||
|
|
}
|