Updating TestFlows to 1.6.59

Updating AES encryption requirements.py to include Specification
Updating AES regression.py to link Specification
Fixing typos in LDAP authentication SRS

docker/test/testflows/runner/Dockerfile

@@ -35,7 +35,7 @@ RUN apt-get update \
 ENV TZ=Europe/Moscow
 RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
 
-RUN pip3 install urllib3 testflows==1.6.57 docker-compose docker dicttoxml kazoo tzlocal
+RUN pip3 install urllib3 testflows==1.6.59 docker-compose docker dicttoxml kazoo tzlocal
 
 ENV DOCKER_CHANNEL stable
 ENV DOCKER_VERSION 17.09.1-ce

tests/testflows/aes_encryption/regression.py

@@ -48,6 +48,7 @@ xfails = {
 @TestFeature
 @Name("aes encryption")
 @ArgumentParser(argparser)
+@Specifications(SRS_008_ClickHouse_AES_Encryption_Functions)
 @Requirements(
     RQ_SRS008_AES_Functions("1.0"),
     RQ_SRS008_AES_Functions_DifferentModes("1.0")

tests/testflows/ldap/authentication/requirements/requirements.md

@@ -460,14 +460,14 @@ time user configuration contains any of the `<password*>` entries.
 #### RQ.SRS-007.LDAP.Configuration.User.LDAP.InvalidServerName.NotDefined
 version: 1.0
 
-[ClickHouse] SHALL throw an error during any authentification attempt
+[ClickHouse] SHALL throw an error during any authentication attempt
 if the name of the [LDAP] server used inside the `<ldap>` entry
 is not defined in the `<ldap_servers>` section.
 
 #### RQ.SRS-007.LDAP.Configuration.User.LDAP.InvalidServerName.Empty
 version: 1.0
 
-[ClickHouse] SHALL throw an error during any authentification attempt
+[ClickHouse] SHALL throw an error during any authentication attempt
 if the name of the [LDAP] server used inside the `<ldap>` entry
 is empty.