atoum:tldr:37d39

The command "atoum --bootstrap-file ${filename}" is used to execute the atoum unit testing framework with a specific bootstrap file.

• "atoum" is the command to run the atoum framework.
• "--bootstrap-file" is an option flag that specifies the use of a bootstrap file.
• "${filename}" is a placeholder that should be replaced with the actual filename of the bootstrap file.

A bootstrap file is a PHP script that is executed before running the unit tests. It is used to set up any necessary configurations, include any required dependencies or autoloading, and perform any initialization tasks before the tests are executed. By using a bootstrap file, you can ensure that all prerequisites are met before running the tests.

To use this command, you should replace "${filename}" with the actual path and filename of the bootstrap file you want to use. This file should be a valid PHP script that sets up the environment for your tests.