feat: add retry to acl tests

Author: KryukovaPolina

integration-tests/robot/tests/zookeeper/acl_tests/acl_tests.robot

@@ -10,9 +10,11 @@ ${ACL_VALUE}                  ACL
 *** Settings ***
 Library  String
 Library  Collections
+Library     RetryFailed
 Resource  ../../shared/keywords.robot
 Suite Setup  Setup
 Suite Teardown  Cleanup
+Test Teardown    Run Keyword If Test Failed    Sleep    5s
 
 *** Keywords ***
 Setup
@@ -42,18 +44,18 @@ Cleanup
 
 *** Test Cases ***
 Test Client With All Grants Can Read Protected Node Data
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${data} =  Get Node Value  ${admin_zk}  ${ZOOKEEPER_TESTS_NODE_PATH}
     Should Be Equal As Strings  ${data}  ${ACL_VALUE}
 
 Test Unauthorized Client Can Not Read Protected Node Data
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${zk} =  Connect To Zookeeper
     Run Keyword And Expect Error  NoAuthError  Get Node Value  ${zk}  ${ZOOKEEPER_TESTS_NODE_PATH}
     [Teardown]  Disconnect From Zookeeper  ${zk}
 
 Test Client Without Read Grant Can Not Read Protected Node Data
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${access_control_list} =  Create Access Control List  digest  ${USERNAME}  ${PASSWORD}  read=${False}  all=${False}
     Add Acl To Node  ${access_control_list}
     ${zk} =  Connect To Zookeeper  digest  ${USERNAME}  ${PASSWORD}  ${access_control_list}
@@ -62,7 +64,7 @@ Test Client Without Read Grant Can Not Read Protected Node Data
     [Teardown]  Disconnect From Zookeeper  ${zk}
 
 Test Client Without Write Grant Can Not Write To Protected Node
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${access_control_list} =  Create Access Control List  digest  ${USERNAME}  ${PASSWORD}  write=${False}  all=${False}
     Add Acl To Node  ${access_control_list}
     ${zk} =  Connect To Zookeeper  digest  ${USERNAME}  ${PASSWORD}  ${access_control_list}
@@ -73,21 +75,21 @@ Test Client Without Write Grant Can Not Write To Protected Node
     [Teardown]  Disconnect From Zookeeper  ${zk}
 
 Test Client Without Create Grant Can Not Create Node
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${access_control_list} =  Create Access Control List  digest  ${USERNAME}  ${PASSWORD}  create=${False}  all=${False}
     ${zk} =  Connect To Zookeeper  digest  ${USERNAME}  ${PASSWORD}  ${access_control_list}
     Run Keyword And Expect Error  NoAuthError  Create Node  ${zk}  ${ZOOKEEPER_ACL_NODE_PATH}/uncreated  ${ACL_VALUE}
     [Teardown]  Disconnect From Zookeeper  ${zk}
 
 Test Client Without Delete Grant Can Not Delete Protected Node
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${access_control_list} =  Create Access Control List  digest  ${USERNAME}  ${PASSWORD}  delete=${False}  all=${False}
     ${zk} =  Connect To Zookeeper  digest  ${USERNAME}  ${PASSWORD}  ${access_control_list}
     Run Keyword And Expect Error  NoAuthError  Delete Node  ${zk}  ${ZOOKEEPER_ACL_NODE_PATH}
     [Teardown]  Disconnect From Zookeeper  ${zk}
 
 Test Client Without Admin Grant Can Not Set Permissions To Node
-    [Tags]  zookeeper_acl  zookeeper
+    [Tags]  zookeeper_acl  zookeeper  test:retry(3)
     ${access_control_list} =  Create Access Control List  digest  ${USERNAME}  ${PASSWORD}  admin=${False}  all=${False}
     ${zk} =  Connect To Zookeeper  digest  ${USERNAME}  ${PASSWORD}  ${access_control_list}
     ${node_acls} =  Get Acls  ${admin_zk}  ${ZOOKEEPER_TESTS_NODE_PATH}