Add visibility to all methods and position of static keyword

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/lib/Cache/TestCache.php b/tests/lib/Cache/TestCache.php
index b7aa01f350f..9dfc46eb5a0 100644
--- a/tests/lib/Cache/TestCache.php
+++ b/tests/lib/Cache/TestCache.php
@@ -22,7 +22,7 @@ abstract class TestCache extends \Test\TestCase {
 		parent::tearDown();
 	}
 
-	function testSimple() {
+	public function testSimple() {
 		$this->assertNull($this->instance->get('value1'));
 		$this->assertFalse($this->instance->hasKey('value1'));
 		
@@ -51,7 +51,7 @@ abstract class TestCache extends \Test\TestCase {
 		$this->assertFalse($this->instance->hasKey('value1'));
 	}
 
-	function testClear() {
+	public function testClear() {
 		$value='ipsum lorum';
 		$this->instance->set('1_value1', $value . '1');
 		$this->instance->set('1_value2', $value . '2');