iotests: Add filter mirror test cases

This patch adds some test cases how mirroring relates to filters.  One
of them tests what happens when you mirror off a filtered COW node, two
others use the mirror filter node as basically our only example of an
implicitly created filter node so far (besides the commit filter).

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Andrey Shinkevich <andrey.shinkevich@virtuozzo.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Max Reitz 2018-08-06 23:11:40 +02:00 committed by Kevin Wolf
parent ffbba7fd11
commit 5f71c6b004
2 changed files with 147 additions and 3 deletions

View file

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Ran 104 tests
Ran 107 tests
OK