make PHPUnit happy and add asserts

diff --git a/tests/lib/session/session.php b/tests/lib/session/session.php
index 72dee44e7cb14e4b35f096fba62428c612d52766..9ce11274c840d6b715e9bd621625ec8272b916a3 100644 (file)
--- a/tests/lib/session/session.php
+++ b/tests/lib/session/session.php
@@ -44,7 +44,9 @@ abstract class Session extends \PHPUnit_Framework_TestCase {
        }
 
        public function testRemoveNonExisting() {
+               $this->assertFalse($this->instance->exists('foo'));
                $this->instance->remove('foo');
+               $this->assertFalse($this->instance->exists('foo'));
        }
 
        public function testNotExistsAfterClear() {