React Native Online Test

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About the test

The React Native online test assesses knowledge of key concepts used to build UIs with React Native.

The assessment includes work-sample tasks such as:

  • Creating reusable components.
  • Working with Hooks to access state and other React features.
  • Using conditional rendering to dynamically show/hide UI elements.

A good React Native developer should be able to work with the React Native framework to build high performance and user-friendly interfaces.

Sample public questions

3 min
React Native
React Hooks

Consider the following React Native components:

const SecurityContext = React.createContext({ username: "", permissions: [] });

const ControlsComponent = (props) => {
  return (
    <SecurityContext.Provider value={{ username: props.username }}>

const LogoutWrapper = (props) => {
  var context = React.useContext(SecurityContext);
  return (
      <Button>Click here to logout</Button>

Select all the correct statements if ControlsComponent is rendered with the username prop equal to "James".

5 min
React Native

A shopping app made with React Native shows a notification to users for product offers, as shown in the image below:

A rectangle with two lines of text.

Fill in the blanks below with appropriate code, so that the component will render with the styling of the image above:

const companyBlue = "#006fad";

const styles = StyleSheet.create({
  container: {
    borderWidth: 2,
    ___________: companyBlue,
    borderRadius: 5,
    padding: 10,
  title: {
    __________: "bold",
    fontSize: 20
  subtitle: {
    _________: "italic"
  primary: {
    color: companyBlue

const Notification = ({title, description}) => {
  return (
    <View style={styles.container}>
      <Text style={[styles.title, styles.primary]}>{title}</Text>
      <Text style={[styles.subtitle, styles.primary]}>{description}</Text>

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Earn a free certificate by achieving top 25% on the React Native test with public questions.

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Sunshine Caprio

Java and SQL
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5 more premium React Native questions

Timer Display, Delivery Company, Login Form, Pet Form, Details.

Skills and topics tested

  • React Native
  • Styling
  • Components
  • Hooks
  • State Hook
  • Forms
  • Conditional Rendering

For job roles

  • Mobile Developer
  • React Native Developer

Sample candidate report

What others say

Decorative quote

Simple, straight-forward technical testing

TestDome is simple, provides a reasonable (though not extensive) battery of tests to choose from, and doesn't take the candidate an inordinate amount of time. It also simulates working pressure with the time limits.

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Product reviews

G2 - Crowd Badge
G2 - High Performer (2022)
Capterra - 4.5 Stars
Capterra - Shortlist (2023)

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