Issue #3174402 by beatrizrodrigues, shetpooja04, ravi.shankar, ayushmishra206,...

Issue #3174402 by beatrizrodrigues, shetpooja04, ravi.shankar, ayushmishra206, longwave, catch: Fix unused variable $unpublished in TrackerTest.php

(cherry picked from commit 399fe1c2)

core/modules/tracker/tests/src/Functional/TrackerTest.php

@@ -393,6 +393,9 @@ public function testTrackerCronIndexing() {
       'status' => 0,
     ]);
 
+    $this->drupalGet('activity');
+    $this->assertSession()->responseNotContains($unpublished->label());
+
     // Start indexing backwards from node 4.
     \Drupal::state()->set('tracker.index_nid', 4);