mirror of
https://github.com/reduxjs/redux-devtools.git
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54 lines
3.9 KiB
Markdown
54 lines
3.9 KiB
Markdown
# Redux DevTools Test Generator
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### Installation
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```
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npm install --save-dev redux-devtools-test-generator
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```
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### Usage
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If you use [Redux DevTools Extension](https://github.com/zalmoxisus/redux-devtools-extension), [Remote Redux DevTools](https://github.com/zalmoxisus/remote-redux-devtools) or [RemoteDev](https://github.com/zalmoxisus/remotedev), it's already there, and no additional actions required.
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With [`redux-devtools`](https://github.com/reduxjs/redux-devtools) and [`redux-devtools-inspector`](https://github.com/reduxjs/redux-devtools/packages/redux-devtools-inspector):
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##### `containers/DevTools.js`
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```js
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import React from 'react';
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import { createDevTools } from 'redux-devtools';
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import Inspector from 'redux-devtools-inspector';
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import TestGenerator from 'redux-devtools-test-generator';
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import mochaTemplate from 'redux-devtools-test-generator/lib/redux/mocha'; // If using default tests.
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const testComponent = (props) => (
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<TestGenerator
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expect={mochaTemplate.expect} wrap={mochaTemplate.wrap} useCodemirror
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{...props}
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/>
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);
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export default createDevTools(
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<Inspector
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tabs: defaultTabs => [...defaultTabs, { name: 'Test', component: testComponent }]
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/>
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);
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```
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Instead of `mochaTemplate.expect` and `mochaTemplate.wrap` you can use your function templates.
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If `useCodemirror` specified, include `codemirror/lib/codemirror.css` style and optionally themes from `codemirror/theme/`.
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### Props
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| Name | Description |
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| ----------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
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| `assertion` | String template or function with an object argument containing `action`, `prevState`, `curState` keys, which returns a string representing the assertion (see the [function](https://github.com/zalmoxisus/redux-devtools-test-generator/blob/master/src/redux/mocha/index.js#L1-L3) or [template](https://github.com/zalmoxisus/redux-devtools-test-generator/blob/master/src/redux/mocha/template.js#L1)). |
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| [`wrap`] | Optional string template or function which gets `assertions` argument and returns a string (see the example [function](https://github.com/zalmoxisus/redux-devtools-test-generator/blob/master/src/redux/mocha/index.js#L5-L14) or [template](https://github.com/zalmoxisus/redux-devtools-test-generator/blob/master/src/redux/mocha/template.js#L3-L12)). |
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| [`useCodemirror`] | Boolean. If specified will use codemirror styles. |
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| [`theme`] | String. Name of [the codemirror theme](https://codemirror.net/demo/theme.html). |
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### License
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MIT
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