fix sharerecipientssorter tests

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>

apps/files_sharing/lib/Collaboration/ShareRecipientSorter.php

@@ -55,12 +55,12 @@ class ShareRecipientSorter implements ISorter {
 		if($context['itemType'] !== 'files' && $context['itemType'] !== 'file') {
 			return;
 		}
-		/** @var Node[] $nodes */
 		$user = $this->userSession->getUser();
 		if($user === null) {
 			return;
 		}
 		$userFolder = $this->rootFolder->getUserFolder($user->getUID());
+		/** @var Node[] $nodes */
 		$nodes = $userFolder->getById((int)$context['itemId']);
 		if(count($nodes) === 0) {
 			return;

apps/files_sharing/tests/Collaboration/ShareRecipientSorterTest.php

@@ -26,15 +26,20 @@ namespace OCA\Files_Sharing\Tests\Collaboration;
 
 use OCA\Files_Sharing\Collaboration\ShareRecipientSorter;
 use OCP\Files\Folder;
+use OCP\Files\IRootFolder;
 use OCP\Files\Node;
+use OCP\IUser;
+use OCP\IUserSession;
 use OCP\Share\IManager;
 use Test\TestCase;
 
 class ShareRecipientSorterTest extends TestCase {
 	/** @var  IManager|\PHPUnit_Framework_MockObject_MockObject */
 	protected $shareManager;
-	/** @var  Folder|\PHPUnit_Framework_MockObject_MockObject */
-	protected $userFolder;
+	/** @var  IRootFolder|\PHPUnit_Framework_MockObject_MockObject */
+	protected $rootFolder;
+	/** @var  IUserSession|\PHPUnit_Framework_MockObject_MockObject */
+	protected $userSession;
 	/** @var  ShareRecipientSorter */
 	protected $sorter;
 
@@ -42,9 +47,10 @@ class ShareRecipientSorterTest extends TestCase {
 		parent::setUp();
 
 		$this->shareManager = $this->createMock(IManager::class);
-		$this->userFolder = $this->createMock(Folder::class);
+		$this->rootFolder = $this->createMock(IRootFolder::class);
+		$this->userSession = $this->createMock(IUserSession::class);
 
-		$this->sorter = new ShareRecipientSorter($this->shareManager, $this->userFolder);
+		$this->sorter = new ShareRecipientSorter($this->shareManager, $this->rootFolder, $this->userSession);
 	}
 
 	/**
@@ -54,8 +60,23 @@ class ShareRecipientSorterTest extends TestCase {
 	public function testSort($data) {
 		$node = $this->createMock(Node::class);
 
+		/** @var Folder|\PHPUnit_Framework_MockObject_MockObject $folder */
+		$folder = $this->createMock(Folder::class);
+		$this->rootFolder->expects($this->any())
+			->method('getUserFolder')
+			->willReturn($folder);
+
+		$user = $this->createMock(IUser::class);
+		$user->expects($this->any())
+			->method('getUID')
+			->willReturn('yvonne');
+
+		$this->userSession->expects($this->once())
+			->method('getUser')
+			->willReturn($user);
+
 		if ($data['context']['itemType'] === 'files') {
-			$this->userFolder->expects($this->once())
+			$folder->expects($this->once())
 				->method('getById')
 				->with($data['context']['itemId'])
 				->willReturn([$node]);
@@ -65,7 +86,7 @@ class ShareRecipientSorterTest extends TestCase {
 				->with($node)
 				->willReturn($data['accessList']);
 		} else {
-			$this->userFolder->expects($this->never())
+			$folder->expects($this->never())
 				->method('getById');
 			$this->shareManager->expects($this->never())
 				->method('getAccessList');
@@ -78,17 +99,34 @@ class ShareRecipientSorterTest extends TestCase {
 	}
 
 	public function testSortNoNodes() {
-		$this->userFolder->expects($this->once())
+		/** @var Folder|\PHPUnit_Framework_MockObject_MockObject $folder */
+		$folder = $this->createMock(Folder::class);
+		$this->rootFolder->expects($this->any())
+			->method('getUserFolder')
+			->willReturn($folder);
+
+		$folder->expects($this->once())
 			->method('getById')
 			->willReturn([]);
 
+		$user = $this->createMock(IUser::class);
+		$user->expects($this->any())
+			->method('getUID')
+			->willReturn('yvonne');
+
+		$this->userSession->expects($this->once())
+			->method('getUser')
+			->willReturn($user);
+
 		$this->shareManager->expects($this->never())
 			->method('getAccessList');
 
-		$originalArray = ['users' => [
-					['value' => ['shareWith' => 'alice']],
-					['value' => ['shareWith' => 'bob']],
-			]];
+		$originalArray = [
+			'users' => [
+				['value' => ['shareWith' => 'alice']],
+				['value' => ['shareWith' => 'bob']],
+			]
+		];
 		$workArray = $originalArray;
 		$this->sorter->sort($workArray, ['itemType' => 'files', 'itemId' => 404]);