Hide expected 'error_log' while running TU (clean PHPUnit log)

1 files changed, 3 insertions, 0 deletions

diff --git a/tests/CacheTest.php b/tests/CacheTest.php
index 26c43225..992e26a5 100644
--- a/tests/CacheTest.php
+++ b/tests/CacheTest.php
@@ -64,10 +64,13 @@ class CacheTest extends PHPUnit_Framework_TestCase
      */
     public function testPurgeCachedPagesMissingDir()
     {
+        $oldlog = ini_get('error_log');
+        ini_set('error_log', '/dev/null');
         $this->assertEquals(
             'Cannot purge sandbox/dummycache_missing: no directory',
             purgeCachedPages(self::$testCacheDir.'_missing')
         );
+        ini_set('error_log', $oldlog);
     }
 
     /**