diff --git a/core/modules/file/lib/Drupal/file/Tests/FileListingTest.php b/core/modules/file/lib/Drupal/file/Tests/FileListingTest.php
index 8c359f0..02d0d8c 100644
--- a/core/modules/file/lib/Drupal/file/Tests/FileListingTest.php
+++ b/core/modules/file/lib/Drupal/file/Tests/FileListingTest.php
@@ -73,7 +73,7 @@ function testFileListingPages() {
       $file = $this->getTestFile('image');
 
       $edit = array(
-        'files[file_' . Language::LANGCODE_NOT_SPECIFIED . '_' . 0 . ']' => drupal_realpath($file->uri),
+        'files[file_' . Language::LANGCODE_NOT_SPECIFIED . '_' . 0 . ']' => drupal_realpath($file->getFileUri()),
       );
       $this->drupalPost(NULL, $edit, t('Save'));
       $node = entity_load('node', $node->nid);
@@ -84,10 +84,10 @@ function testFileListingPages() {
 
     foreach ($nodes as $node) {
       $file = entity_load('file', $node->file[Language::LANGCODE_NOT_SPECIFIED][0]['fid']);
-      $this->assertText($file->filename);
-      $this->assertLinkByHref(file_create_url($file->uri));
-      $this->assertRaw(image_style_url('thumbnail', $file->uri));
-      $this->assertLinkByHref('admin/content/files/usage/' . $file->fid);
+      $this->assertText($file->getFilename());
+      $this->assertLinkByHref(file_create_url($file->getFileUri()));
+      $this->assertRaw(image_style_url('thumbnail', $file->getFileUri()));
+      $this->assertLinkByHref('admin/content/files/usage/' . $file->id());
     }
     $this->assertFalse(preg_match('/views-field-status priority-low\">\s*' . t('Temporary') . '/', $this->drupalGetContent()), t('All files are stored as permanent.'));
 
@@ -100,11 +100,11 @@ function testFileListingPages() {
     $this->drupalGet('admin/content/files');
     $file = entity_load('file', $orphaned_file);
     $usage = $this->sumUsages(file_usage()->listUsage($file));
-    $this->assertRaw('admin/content/files/usage/' . $file->fid . '">' . $usage);
+    $this->assertRaw('admin/content/files/usage/' . $file->id() . '">' . $usage);
 
     $file = entity_load('file', $used_file);
     $usage = $this->sumUsages(file_usage()->listUsage($file));
-    $this->assertRaw('admin/content/files/usage/' . $file->fid . '">' . $usage);
+    $this->assertRaw('admin/content/files/usage/' . $file->id() . '">' . $usage);
 
     $this->assertTrue(preg_match('/views-field-status priority-low\">\s*' . t('Temporary') . '/', $this->drupalGetContent()), t('Unused file marked as temporary.'));
   }