1 files changed, 11 insertions, 0 deletions
diff --git a/tests/phpunit/phpunit.php b/tests/phpunit/phpunit.php
index e26c280a16f2..52f27e825479 100644
--- a/tests/phpunit/phpunit.php
+++ b/tests/phpunit/phpunit.php
@@ -98,10 +98,21 @@ class PHPUnitMaintClass {
 			// or when T227900 is resolved.
 			$args[] = '--configuration=' . __DIR__ . '/suite.xml';
 		}
+		$args[] = '--bootstrap=' . __DIR__ . '/bootstrap.maintenance.php';
 		$command->run( $args, true );
 	}
 }
 
+$deprecationMsg = <<<EOT
+*******************************************************************************
+DEPRECATED: The tests/phpunit/phpunit.php entry point has been deprecated. Use
+            `composer phpunit:entrypoint` instead.
+*******************************************************************************
+
+EOT;
+
+fwrite( STDERR, $deprecationMsg );
+
 if ( defined( 'MEDIAWIKI' ) ) {
 	exit( 'Wrong entry point?' );
 }