I am trying to test my apps which used React-Data-Grid with the npm package react-test-renderer but it fails.
for example, I have copied the the basic example in a file Example.js https://adazzle.github.io/react-data-grid/scripts/example01-basic.js
and I am calling the object.
describe('Testing ReactDataGrid ', () => {
test('Render without crashing', () => {
const myRender = renderer.create(<Example />)
let tree = myRender.toJSON()
expect(tree).toMatchSnapshot()
})
})
but I have a crash ... here is the stack. Is there anybody who can help me ? Maybe somebody uses another library to test React-data-grid. Thank you.
TypeError: Cannot read property 'scrollTop' of null
at Canvas._this.getScroll (node_modules/react-data-grid/dist/react-data-grid.js:9537:36)
at Viewport._this.getScroll (node_modules/react-data-grid/dist/react-data-grid.js:12791:28)
at Grid.componentDidMount (node_modules/react-data-grid/dist/react-data-grid.js:10345:55)
at commitLifeCycles (node_modules/react-test-renderer/cjs/react-test-renderer.development.js:6955:22)
at commitAllLifeCycles (node_modules/react-test-renderer/cjs/react-test-renderer.development.js:8164:7)
at HTMLUnknownElement.callCallback (node_modules/react-test-renderer/cjs/react-test-renderer.development.js:2264:14)
at invokeEventListeners (node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:219:27)
at HTMLUnknownElementImpl._dispatch (node_modules/jsdom/lib/jsdom/living/events/EventTarget-impl.js:126: