Remove unused local variables in tests

Author: fancyweb

Tests/File/UploadedFileTest.php

@@ -153,7 +153,7 @@ public function testMoveLocalFileIsNotAllowed()
             UPLOAD_ERR_OK
         );
 
-        $movedFile = $file->move(__DIR__.'/Fixtures/directory');
+        $file->move(__DIR__.'/Fixtures/directory');
     }
 
     public function testMoveLocalFileIsAllowedInTestMode()

Tests/HeaderBagTest.php

@@ -59,7 +59,7 @@ public function testGetDateException()
     {
         $this->expectException('RuntimeException');
         $bag = new HeaderBag(['foo' => 'Tue']);
-        $headerDate = $bag->getDate('foo');
+        $bag->getDate('foo');
     }
 
     public function testGetCacheControlHeader()

Tests/RedirectResponseTest.php

@@ -29,13 +29,13 @@ public function testGenerateMetaRedirect()
     public function testRedirectResponseConstructorNullUrl()
     {
         $this->expectException('InvalidArgumentException');
-        $response = new RedirectResponse(null);
+        new RedirectResponse(null);
     }
 
     public function testRedirectResponseConstructorWrongStatusCode()
     {
         $this->expectException('InvalidArgumentException');
-        $response = new RedirectResponse('foo.bar', 404);
+        new RedirectResponse('foo.bar', 404);
     }
 
     public function testGenerateLocationHeader()

Tests/Session/Storage/Handler/NativeFileSessionHandlerTest.php

@@ -41,7 +41,7 @@ public function testConstruct()
      */
     public function testConstructSavePath($savePath, $expectedSavePath, $path)
     {
-        $handler = new NativeFileSessionHandler($savePath);
+        new NativeFileSessionHandler($savePath);
         $this->assertEquals($expectedSavePath, ini_get('session.save_path'));
         $this->assertDirectoryExists(realpath($path));
 
@@ -62,13 +62,13 @@ public function savePathDataProvider()
     public function testConstructException()
     {
         $this->expectException('InvalidArgumentException');
-        $handler = new NativeFileSessionHandler('something;invalid;with;too-many-args');
+        new NativeFileSessionHandler('something;invalid;with;too-many-args');
     }
 
     public function testConstructDefault()
     {
         $path = ini_get('session.save_path');
-        $storage = new NativeSessionStorage(['name' => 'TESTING'], new NativeFileSessionHandler());
+        new NativeSessionStorage(['name' => 'TESTING'], new NativeFileSessionHandler());
 
         $this->assertEquals($path, ini_get('session.save_path'));
     }

Tests/Session/Storage/Handler/NullSessionHandlerTest.php

@@ -28,7 +28,7 @@ class NullSessionHandlerTest extends TestCase
 {
     public function testSaveHandlers()
     {
-        $storage = $this->getStorage();
+        $this->getStorage();
         $this->assertEquals('user', ini_get('session.save_handler'));
     }
 

Tests/Session/Storage/Handler/PdoSessionHandlerTest.php

@@ -54,7 +54,7 @@ public function testWrongPdoErrMode()
         $pdo = $this->getMemorySqlitePdo();
         $pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_SILENT);
 
-        $storage = new PdoSessionHandler($pdo);
+        new PdoSessionHandler($pdo);
     }
 
     public function testInexistentTable()

Tests/Session/Storage/NativeSessionStorageTest.php

@@ -145,15 +145,15 @@ public function testDefaultSessionCacheLimiter()
     {
         $this->iniSet('session.cache_limiter', 'nocache');
 
-        $storage = new NativeSessionStorage();
+        new NativeSessionStorage();
         $this->assertEquals('', ini_get('session.cache_limiter'));
     }
 
     public function testExplicitSessionCacheLimiter()
     {
         $this->iniSet('session.cache_limiter', 'nocache');
 
-        $storage = new NativeSessionStorage(['cache_limiter' => 'public']);
+        new NativeSessionStorage(['cache_limiter' => 'public']);
         $this->assertEquals('public', ini_get('session.cache_limiter'));
     }