【发布时间】:2019-07-16 08:49:09
【问题描述】:
我如何对 componentWillReceiveProps(nextProps) 进行单元测试?
componentWillReceiveProps(nextProps) {
if (nextProps.data === undefined ||
nextProps.data.hasOwnProperty('error') ||
nextProps.err !== undefined) {
this.setState({
messageError: "Something went wrong!"
});
} else if ((nextProps.data).length) {
this.setState({
dataArray: nextProps.data
});
}
}
【问题讨论】:
标签: react-native testing jestjs