laravel fatal error for TestCase not found

Question

http://localhost/laravel/app/tests/ExampleTest.php

if i run laravel it shows the following error

Fatal error: Class \'TestCase\' not found in D

Answer 1

Run following command in your project's root directory

phpunit app/tests/

Update:

You can also run with the following command if phpunit is not installed on your machine. Which is also better to avoid version differences between team mates.

vendor/bin/phpunit