Adds a filter option for running tests in the TestsCommand command.

Signed-off-by: Felipe Sayão Lobato Abreu <github@mentordosnerds.com>

Author: coisa

src/Command/TestsCommand.php

@@ -78,6 +78,12 @@ protected function configure(): void
                 shortcut: 'c',
                 mode: InputOption::VALUE_OPTIONAL,
                 description: 'Whether to generate code coverage reports.',
+            )
+            ->addOption(
+                name: 'filter',
+                shortcut: 'f',
+                mode: InputOption::VALUE_OPTIONAL,
+                description: 'Filter which tests to run based on a pattern.',
             );
     }
 
@@ -126,6 +132,10 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             $arguments[] = '--coverage-php=' . $this->resolvePath($input, 'coverage') . '/coverage.php';
         }
 
+        if ($input->getOption('filter')) {
+            $arguments[] = '--filter=' . $input->getOption('filter');
+        }
+
         $command = new Process([...$arguments, $input->getArgument('path')]);
 
         return parent::runProcess($command, $output);