+ $this->arguments['listeners'][] = new MediaWikiLoggerPHPUnitTestListener;
+
+ // Output only to stderr to avoid "Headers already sent" problems
+ $this->arguments['stderr'] = true;
+
+ // Use a custom result printer that includes per-test logging output
+ // when nothing is provided.
+ if ( !isset( $this->arguments['printer'] ) ) {
+ $this->arguments['printer'] = MediaWikiPHPUnitResultPrinter::class;
+ }