This document discusses unit testing in Drupal 8. It explains that unit testing in Drupal 7 used Simpletest, while Drupal 8 uses PHPUnit. There are different types of tests like unit, kernel, and functional tests. It outlines how to set up the test directory and code for unit testing in Drupal 8, and how to run the tests both from the user interface and command line. The document also includes references for more information on testing in Drupal 8.

1. Unit Test in Drupal 8
Drupal Camp Cebu 2018

2. Who am I?
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3. Table of contents
● What is Unit Test
● Unit Test in Drupal, particularly in Drupal 8
● Unit Test Setup
● Unit Test Demonstration
● Q&A

4. What is Unit Test?
A software development process in which the smallest testable parts of an application, called units, are
individually and independently scrutinized for proper operation.
Reference: https://searchsoftwarequality.techtarget.com/definition/unit-testing

5. Unit Test in Drupal, particularly in Drupal 8
● Drupal 7 → Simpletest; Drupal 8 → PHPUnit
● Type of tests
○ Unit Test
○ Kernel Test
○ Functional Test

6. Unit Test Setup
● Install Drupal 8, PHPUnit already comes with it
● Install Simpletest module

7. Unit Test Setup
● Setup the test directory
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8. Unit Test Setup
● Code setup

9. Unit Test Setup
● Running the test (from UI):

10. Unit Test Setup
● Running the test (from UI):

11. Unit Test Setup
● Running the test (from UI):

12. Unit Test Setup
● Running the test (from UI):

13. Unit Test Setup
● Running the test (from command line):

14. Unit Test Setup
● Running the test (from command line):

15. Unit Test Demonstration
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16. Q&A?

17. References
● https://www.drupal.org/docs/8/phpunit
● https://www.lullabot.com/articles/an-overview-of-testing-in-drupal-8
● https://phpunit.de/manual/6.5/en/installation.html
● https://phpunit.readthedocs.io/en/7.4

18. Thank you!