Add missing type hints in the tests_nsec3.py module. Tweak the syntax
used for type hints for better consistency with other Python code in
bin/tests/system/.
(cherry picked from commit adb931f700)
This should prevent the case where are are unlucky enough that static
values hash 'just right' for the test to pass, but only accidentally.
(cherry picked from commit 46781845ea)
Currently this test is limited only to auth because currently BIND
resolver does not send DS proof of nonexistence for RD=0 queries.
(cherry picked from commit 548632b18a)
Simplistic test. Ignores the possibility of DNAME chain going through
multiple zones and/or wildcard expansions.
(cherry picked from commit 73e4201331)
Simplistic test. Ignores the possibility of CNAME chain going through
multiple zones and/or wildcard expansions.
(cherry picked from commit d0e413dd57)
The test actually needs just two servers - auth and resolver. The rest
was not needed and made test setup only slower and harder to debug.
(cherry picked from commit ac58b58002)
