如何解决React 测试未运行 - 运行时自动时无法设置 pragma 和 pragmaFrag
直到最近,我的测试都运行良好,除了顶级App
组件冒烟测试外,它们仍然可以正常运行和通过。
测试代码:
import React from 'react';
import { MemoryRouter } from 'react-router-dom';
import { render,waitFor } from '@testing-library/react';
import { ToastProvider } from 'react-toast-notifications'
import App from './App';
it('renders without crashing',async () => {
const { getByText } = render(
<MemoryRouter>
<ToastProvider>
<App />
</ToastProvider>
</MemoryRouter>
);
await waitFor(() => {
expect(getByText("You'll need to sign in to use this feature.")).toBeInTheDocument();
});
});
错误:
Test suite Failed to run
SyntaxError: /Users/druserkes/Desktop/zephyrx/zephyrx-dr-dashboard/node_modules/react-toast-notifications/dist/ToastContainer.js: pragma and pragmaFrag cannot be set when runtime is automatic.
> 1 | 'use strict';
| ^
2 |
3 | Object.defineProperty(exports,"__esModule",{
4 | value: true
at File.buildCodeFrameError (node_modules/react-scripts/node_modules/@babel/core/lib/transformation/file/file.js:250:12)
at NodePath.buildCodeFrameError (node_modules/@babel/traverse/lib/path/index.js:138:21)
at PluginPass.enter (node_modules/babel-preset-react-app/node_modules/@babel/plugin-transform-react-jsx/lib/create-plugin.js:163:28)
at newFn (node_modules/@babel/traverse/lib/visitors.js:175:21)
at NodePath._call (node_modules/@babel/traverse/lib/path/context.js:55:20)
at NodePath.call (node_modules/@babel/traverse/lib/path/context.js:42:17)
at NodePath.visit (node_modules/@babel/traverse/lib/path/context.js:92:31)
at TraversalContext.visitQueue (node_modules/@babel/traverse/lib/context.js:116:16)
at TraversalContext.visitSingle (node_modules/@babel/traverse/lib/context.js:85:19)
at TraversalContext.visit (node_modules/@babel/traverse/lib/context.js:144:19)
注释掉 'use strict'
文件中的 node_modules
行不会改变任何内容。
任何帮助将不胜感激。
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