Fixed ReservationIT

Author: TetyanaYahodska

compute/cloud-client/src/main/java/compute/CreateInstanceBulkInsert.java

@@ -100,7 +100,7 @@ public static List<Instance> bulkInsertInstance(String project, String zone, Str
               .build();
 
       // Wait for server update
-      TimeUnit.SECONDS.sleep(60);
+      TimeUnit.SECONDS.sleep(60);;
 
       return Lists.newArrayList(instancesClient.list(build).iterateAll());
     }

compute/cloud-client/src/test/java/compute/reservation/CrudOperationsReservationIT.java

@@ -48,7 +48,7 @@
 public class CrudOperationsReservationIT {
 
   private static final String PROJECT_ID = System.getenv("GOOGLE_CLOUD_PROJECT");
-  private static final String ZONE = "us-east4-c";
+  private static final String ZONE = "us-west1-a";
   private static String RESERVATION_NAME;
   private static final int NUMBER_OF_VMS = 3;
   static String javaVersion = System.getProperty("java.version").substring(0, 2);
@@ -74,10 +74,10 @@ public static void setUp()
   @AfterAll
   public static void cleanup()
       throws IOException, ExecutionException, InterruptedException, TimeoutException {
-    // Delete the reservation created for testing.
+    // Delete all reservations created for testing.
     DeleteReservation.deleteReservation(PROJECT_ID, ZONE, RESERVATION_NAME);
 
-    // Test that reservation is deleted
+    // Test that reservations are deleted
     Assertions.assertThrows(
         NotFoundException.class,
         () -> GetReservation.getReservation(PROJECT_ID, RESERVATION_NAME, ZONE));

compute/cloud-client/src/test/java/compute/reservation/ReservationIT.java

@@ -144,6 +144,7 @@ public static void cleanup()
         NotFoundException.class,
         () -> GetReservation.getReservation(PROJECT_ID, RESERVATION_NAME_REGIONAL, ZONE));
 
+    // Close the client after all tests
     reservationsClient.close();
 
     stdOut.close();