Full-Stack Engineering
Automating API Tests with Dart
Learn to write automated tests for Dart APIs using test.dart and http.dart. You'll create test cases, send API requests, assert results, reuse code with fixtures, and cover CRUD and auth scenarios—ensuring your APIs are reliable and fully tested.
Dart
4 lessons
17 practices
1 hour
End-to-End Testing and Debugging
Lessons and practices
API Testing with the Test Package
Automating API Tests with the Arrange-Act-Assert Pattern
Focusing API Tests on Completed Todo Items
Retrieve a Todo Item by ID Using API Testing
Sharing Test Data Between setUp, Test, and tearDown Functions
Fix the Setup and Tear Down Bug
Implementing Teardown for Clean Tests
Implementing Test Setup in Dart
Testing Todo Updates with Dart
Testing Read Operation with Dart
Mastering Update Test
Implementing the Delete Test
Testing API Key Authentication
Session Authentication Testing with Reusable Helper Method
Session Authentication Test Suite Implementation
Testing JWT Authentication for API Endpoints
Testing JWT Authentication for Protected Endpoints and Logout
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal