Testing

Author: jrfnl

wiki/Version-4.0-Developer-Upgrade-Guide.md

@@ -581,10 +581,12 @@ If an external standard uses its own test framework, this section can be skipped
     * The test suite may need a separate PHPUnit config file for PHPUnit < 10 and PHPUnit 10+.
 * The custom `TestSuite` setup has been removed from the framework as it is no longer needed since PEAR support was dropped and was incompatible with PHPUnit 10.
 * All abstract base test cases now use the `TestCase` class name suffix.
+
     | Old Name                                              | New Name                                              |
     | ----------------------------------------------------- | ----------------------------------------------------- |
     | PHP_CodeSniffer\Tests\Core\AbstractMethodUnitTest     | PHP_CodeSniffer\Tests\Core\AbstractMethodTestCase     |
     | PHP_CodeSniffer\Tests\Standards\AbstractSniffUnitTest | PHP_CodeSniffer\Tests\Standards\AbstractSniffTestCase |
+
 * Fixture methods no longer use the `@before|after[Class]` annotations, but use the PHPUnit `setUp|tearDown[BeforeClass|AfterClass]()` methods again.
     These methods now have `void` return type declarations.
 * The global `printPHPCodeSnifferTestOutput()` function, which printed a "# sniff test files generated # unique error codes; # were fixable (#%)" summary after the tests is no longer available.