Laravel 4 PHP Fatal error: Class 'Illuminate\Foundation\Testing\TestCase' not found

Question

I get the following error when I run phpunit with Laravel 4.

PHP Fatal error:  Class \'Illuminate\\Foundation\\Testing\\TestCase\' not found in 

Answer 1

It looks like the autoload doesn't include the new requirement.

Be sure to run composer update to ensure that the file are downloaded and the autoloader is updated with that source.

If the files were downloaded and 'installed' manually run php composer dump-autoload to rebuild the autoload file.