Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Dotenv: Environment file .env not found or not readable. Create file with your environment settings at /home/travis/build/jonnybarnes/push-lumen/bootstrap/../.env' in /home/travis/build/jonnybarnes/push-lumen/vendor/vlucas/phpdotenv/src/Dotenv.php on line 33
Your tests are probably relying on env variables. So, to get around this, you need to set the environment variables for the given project in the Travis UI: https://travis-ci.org/organization/project/settings/env_vars (replace organization and project)
If you are then still getting the error, it seems you might be explicitly looking for the .env file in your tests, instead of letting Laravel load them automatically?
I think I added the right env variables, but I'm still getting the errors. Here's the full stack if its helpful
Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Dotenv: Environment file .env not found or not readable. Create file with your environment settings at /home/travis/build/jonnybarnes/push-lumen/bootstrap/../.env' in /home/travis/build/jonnybarnes/push-lumen/vendor/vlucas/phpdotenv/src/Dotenv.php on line 33
InvalidArgumentException: Dotenv: Environment file .env not found or not readable. Create file with your environment settings at /home/travis/build/jonnybarnes/push-lumen/bootstrap/../.env in /home/travis/build/jonnybarnes/push-lumen/vendor/vlucas/phpdotenv/src/Dotenv.php on line 33
Call Stack:
0.0003 240584 1. {main}() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/phpunit:0
0.0146 1295800 2. PHPUnit_TextUI_Command::main() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/phpunit:36
0.0146 1302808 3. PHPUnit_TextUI_Command->run() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/src/TextUI/Command.php:103
0.0146 1305488 4. PHPUnit_TextUI_Command->handleArguments() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/src/TextUI/Command.php:113
0.0255 1932360 5. PHPUnit_TextUI_Command->handleBootstrap() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/src/TextUI/Command.php:576
0.0257 1941896 6. PHPUnit_Util_Fileloader::checkAndLoad() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/src/TextUI/Command.php:751
0.0257 1942080 7. PHPUnit_Util_Fileloader::load() /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/src/Util/Fileloader.php:40
0.0258 1950472 8. include_once('/home/travis/build/jonnybarnes/push-lumen/bootstrap/app.php') /home/travis/build/jonnybarnes/push-lumen/vendor/phpunit/phpunit/src/Util/Fileloader.php:56
0.0265 2001256 9. Dotenv::load() /home/travis/build/jonnybarnes/push-lumen/bootstrap/app.php:5
The command "vendor/bin/phpunit --verbose --coverage-text" exited with 255.
It appears to have not even gotten to running any tests. Does the Dotenv::load(__DIR__.'/../'); command in bootstrap/app.php perhaps need to be conditional on if we are in the testing environment or not?