Call ob_start() before running tests

[lhc/web/wiklou.git] / tests / phpunit / phpunit.php

diff --git a/tests/phpunit/phpunit.php b/tests/phpunit/phpunit.php
index 650cfcf..6036e3f 100755 (executable)
--- a/tests/phpunit/phpunit.php
+++ b/tests/phpunit/phpunit.php
@@ -124,6 +124,10 @@ class PHPUnitMaintClass extends Maintenance {
                        exit( 1 );
                }
 
+               // Start an output buffer to avoid headers being sent by constructors,
+               // data providers, etc. (T206476)
+               ob_start();
+
                fwrite( STDERR, defined( 'HHVM_VERSION' ) ?
                        'Using HHVM ' . HHVM_VERSION . ' (' . PHP_VERSION . ")\n" :
                        'Using PHP ' . PHP_VERSION . "\n" );