fixed tests

Author: vipul7499

secretmanager/src/test/java/secretmanager/SnippetsIT.java

@@ -160,7 +160,6 @@ public static void afterAll() throws Exception {
     deleteSecret(TEST_SECRET_TO_DELETE.getName());
     deleteSecret(TEST_SECRET_TO_DELETE_WITH_ETAG.getName());
     deleteSecret(TEST_SECRET_WITH_VERSIONS.getName());
-    Thread.sleep(5000); 
     deleteTags();
   }
 
@@ -207,7 +206,9 @@ private static void createTags() throws Exception{
   }
 
   private static void deleteTags() throws Exception{
-	  try (TagValuesClient tagValuesClient = TagValuesClient.create()) {
+   
+   Thread.sleep(60000); 
+   try (TagValuesClient tagValuesClient = TagValuesClient.create()) {
       DeleteTagValueRequest request =
           DeleteTagValueRequest.newBuilder()
               .setName(TAG_VALUE.getName())

secretmanager/src/test/java/secretmanager/regionalsamples/SnippetsIT.java

@@ -223,7 +223,8 @@ private static void createTags() throws Exception{
   }
 
   private static void deleteTags() throws Exception{
-	  try (TagValuesClient tagValuesClient = TagValuesClient.create()) {
+      Thread.sleep(60000);
+      try (TagValuesClient tagValuesClient = TagValuesClient.create()) {
       DeleteTagValueRequest request =
           DeleteTagValueRequest.newBuilder()
               .setName(TAG_VALUE.getName())