jest-enzyme

Install

npm i jest-enzyme

yarn add jest-enzyme

pnpm add jest-enzyme

Testing Matchers for Enzyme

namespace jest {}

interface Matchers<R, T> {}

toBeChecked: () => void;

toBeDisabled: () => void;

toBeEmptyRender: () => void;

toContainExactlyOneMatchingElement: (selector: string) => void;

toContainMatchingElement: (selector: string) => void;

toContainMatchingElements: (n: number, selector: string) => void;

toContainReact: (component: React.ReactElement<any>) => void;

toExist: () => void;

toHaveClassName: (className: string) => void;

toHaveDisplayName: (tagName: string) => void;

toHaveHTML: (html: string) => void;

toHaveProp: (propKey: object | string, propValue?: any) => void;

toHaveRef: (refName: string) => void;

toHaveState: (stateKey: object | string, stateValue?: any) => void;

toHaveStyle: (styleKey: object | string, styleValue?: any) => void;

toHaveTagName: (tagName: string) => void;

toHaveText: (text: string) => void;

toHaveValue: (value: any) => void;

toIncludeText: (text: string) => void;

toMatchElement: (
    element: React.ReactElement<any>,
    options?: ToMatchElementOptions
) => void;

toMatchSelector: (selector: string) => void;

interface ToMatchElementOptions {}

ignoreProps?: boolean;

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