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860 BTypeScriptView Raw
1import { ReactElement, ReactInstance } from 'react';
2
3export interface ShallowRenderer {
4 /**
5 * After `shallowRenderer.render()` has been called, returns mounted instance.
6 */
7 getMountedInstance(): ReactInstance;
8 /**
9 * After `shallowRenderer.render()` has been called, returns shallowly rendered output.
10 */
11 getRenderOutput<E extends ReactElement<any>>(): E;
12 /**
13 * After `shallowRenderer.render()` has been called, returns shallowly rendered output.
14 */
15 getRenderOutput(): ReactElement<any>;
16 /**
17 * Similar to `ReactDOM.render` but it doesn't require DOM and only renders a single level deep.
18 */
19 render(element: ReactElement<any>, context?: any): void;
20 unmount(): void;
21}
22
23/**
24 * Call this in your tests to create a shallow renderer.
25 */
26export function createRenderer(): ShallowRenderer;