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ad70a5bc23
Tested with the following code: ``` component.root.find( node => node.type === MyButton && node.props.type === ‘submit’ ) ```
53 lines
2.1 KiB
TypeScript
53 lines
2.1 KiB
TypeScript
// Type definitions for react-test-renderer 16.0
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// Project: https://facebook.github.io/react/
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// Definitions by: Arvitaly <https://github.com/arvitaly>
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// Lochbrunner <https://github.com/lochbrunner>
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// John Reilly <https://github.com/johnnyreilly>
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// John Gozde <https://github.com/jgoz>
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// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
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// TypeScript Version: 2.8
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import { ReactElement, ReactType } from "react";
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// extracted from:
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// - https://github.com/facebook/react/blob/v16.0.0/src/renderers/testing/ReactTestRendererFiberEntry.js
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// - https://reactjs.org/docs/test-renderer.html
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export interface ReactTestRendererJSON {
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type: string;
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props: { [propName: string]: any };
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children: null | ReactTestRendererJSON[];
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}
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export interface ReactTestRendererTree extends ReactTestRendererJSON {
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nodeType: "component" | "host";
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instance: any;
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rendered: null | ReactTestRendererTree;
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}
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export interface ReactTestInstance {
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instance: any;
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type: ReactType;
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props: { [propName: string]: any };
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parent: null | ReactTestInstance;
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children: Array<ReactTestInstance | string>;
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find(predicate: (node: ReactTestInstance) => boolean): ReactTestInstance;
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findByType(type: ReactType): ReactTestInstance;
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findByProps(props: { [propName: string]: any }): ReactTestInstance;
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findAll(predicate: (node: ReactTestInstance) => boolean, options?: { deep: boolean }): ReactTestInstance[];
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findAllByType(type: ReactType, options?: { deep: boolean }): ReactTestInstance[];
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findAllByProps(props: { [propName: string]: any }, options?: { deep: boolean }): ReactTestInstance[];
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}
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export interface ReactTestRenderer {
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toJSON(): null | ReactTestRendererJSON;
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toTree(): null | ReactTestRendererTree;
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unmount(nextElement?: ReactElement<any>): void;
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update(nextElement: ReactElement<any>): void;
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getInstance(): null | ReactTestInstance;
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root: ReactTestInstance;
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}
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export interface TestRendererOptions {
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createNodeMock(element: ReactElement<any>): any;
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}
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export function create(nextElement: ReactElement<any>, options?: TestRendererOptions): ReactTestRenderer;
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