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Ensure all shell system tests are executed with the errexit option set. This prevents unchecked return codes from commands in the test from interfering with the tests, since any failures need to be handled explicitly. |
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| .. | ||
| ns1 | ||
| ns2 | ||
| ns3 | ||
| clean.sh | ||
| README | ||
| setup.sh | ||
| tests.sh | ||
| tests_sh_mirror.py | ||
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This test checks whether zones configured with "type mirror;" behave as
expected.
ns1 is an authoritative-only server. It only serves the root zone, which is
mirrored by ns3.
ns2 is an authoritative-only server. It serves a number of zones, some of which
are delegated to it by ns1 and used in recursive resolution tests aimed at ns3
while others are only served so that ns3 has a primary server to mirror zones
from during various tests of the mirror zone implementation.
ns3 is a recursive resolver. It has a number of mirror zones configured. This
is the only server whose behavior is being examined by this system test.