Format code to a single space around binary operators

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

1 files changed, 7 insertions, 7 deletions

diff --git a/tests/lib/Cache/TestCache.php b/tests/lib/Cache/TestCache.php
index 9dfc46eb5a0..1dd9761682d 100644
--- a/tests/lib/Cache/TestCache.php
+++ b/tests/lib/Cache/TestCache.php
@@ -26,19 +26,19 @@ abstract class TestCache extends \Test\TestCase {
 		$this->assertNull($this->instance->get('value1'));
 		$this->assertFalse($this->instance->hasKey('value1'));
 		
-		$value='foobar';
+		$value = 'foobar';
 		$this->instance->set('value1', $value);
 		$this->assertTrue($this->instance->hasKey('value1'));
-		$received=$this->instance->get('value1');
+		$received = $this->instance->get('value1');
 		$this->assertEquals($value, $received, 'Value received from cache not equal to the original');
-		$value='ipsum lorum';
+		$value = 'ipsum lorum';
 		$this->instance->set('value1', $value);
-		$received=$this->instance->get('value1');
+		$received = $this->instance->get('value1');
 		$this->assertEquals($value, $received, 'Value not overwritten by second set');
 
-		$value2='foobar';
+		$value2 = 'foobar';
 		$this->instance->set('value2', $value2);
-		$received2=$this->instance->get('value2');
+		$received2 = $this->instance->get('value2');
 		$this->assertTrue($this->instance->hasKey('value1'));
 		$this->assertTrue($this->instance->hasKey('value2'));
 		$this->assertEquals($value, $received, 'Value changed while setting other variable');
@@ -52,7 +52,7 @@ abstract class TestCache extends \Test\TestCase {
 	}
 
 	public function testClear() {
-		$value='ipsum lorum';
+		$value = 'ipsum lorum';
 		$this->instance->set('1_value1', $value . '1');
 		$this->instance->set('1_value2', $value . '2');
 		$this->instance->set('2_value1', $value . '3');