@welldone-software/babel-plugin-react-add-test-id

babel-plugin-react-add-test-id

Example

in

const Foo = () => 
  <Bar>
    <div>
  </Bar>

out

const Foo = () => 
  <Bar data-test-id="Foo-Bar">
    <div data-test-id="Foo-Bar-div">
  </Bar>

Useful with styled-components

in

const Wrapper = styled.div`...`

const Bar = styled.div`...`

const Foo = () => 
  <Wrapper>
    <Bar>
  </Wrapper>

out

const Wrapper = styled.div`...`

const Bar = styled.div`...`

const Foo = () => 
  <Wrapper data-test-id="Foo-Wrapper">
    <Bar data-test-id="Foo-Wrapper-Bar">
  </Wrapper>

Install

yarn add @welldone-software/babel-plugin-react-add-test-id

or

npm install @welldone-software/babel-plugin-react-add-test-id

Usage

in .babelrc

"plugins": [
  "@welldone-software/babel-plugin-add-test-id",
  ...

Options

dataAttr - change attribute name (default: data-test-id)

in .babelrc

"plugins": [
  ["@welldone-software/babel-plugin-add-test-id", {"dataAttr": "data-test-id-example"}],