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iotests: Test QUORUM_REPORT_BAD in fifo mode 

Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-id: c0a8dbfdbe939520cda5f661af6f1cd7b6b4df9d.1458034554.git.berto@igalia.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
This commit is contained in:
Alberto Garcia 2016-03-15 11:41:36 +02:00 committed by Max Reitz
parent 6049490df4
commit 509565f36f
2 changed files with 17 additions and 4 deletions
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13
tests/qemu-iotests/148
View File

@ -35,6 +35,7 @@ sector_size = 512
offset = 10 offset = 10
class TestQuorumEvents(iotests.QMPTestCase): class TestQuorumEvents(iotests.QMPTestCase):
read_pattern = 'quorum'
def create_blkdebug_file(self, blkdebug_file, bad_sector): def create_blkdebug_file(self, blkdebug_file, bad_sector):
file = open(blkdebug_file, 'w') file = open(blkdebug_file, 'w')
@ -48,6 +49,7 @@ sector = "%d"
def setUp(self): def setUp(self):
driveopts = ['driver=quorum', 'vote-threshold=2'] driveopts = ['driver=quorum', 'vote-threshold=2']
driveopts.append('read-pattern=%s' % self.read_pattern)
for i in range(len(imgs)): for i in range(len(imgs)):
iotests.qemu_img('create', '-f', iotests.imgfmt, imgs[i], '1M') iotests.qemu_img('create', '-f', iotests.imgfmt, imgs[i], '1M')
self.create_blkdebug_file(img_conf[i], i + offset) self.create_blkdebug_file(img_conf[i], i + offset)
@ -112,6 +114,10 @@ sector = "%d"
self.vm.hmp_qemu_io("drive0", "aio_read %d %d" % self.vm.hmp_qemu_io("drive0", "aio_read %d %d" %
((offset + i) * sector_size, sector_size)) ((offset + i) * sector_size, sector_size))
self.vm.qtest("clock_step %d" % delay) self.vm.qtest("clock_step %d" % delay)
# In fifo mode only errors in the first child are detected
if i > 0 and self.read_pattern == 'fifo':
self.do_check_event(None)
else:
self.do_check_event('img%d' % i, offset + i) self.do_check_event('img%d' % i, offset + i)
# I/O errors in different children: all events are emitted # I/O errors in different children: all events are emitted
@ -120,10 +126,17 @@ sector = "%d"
self.vm.hmp_qemu_io("drive0", "aio_read %d %d" % self.vm.hmp_qemu_io("drive0", "aio_read %d %d" %
((offset + i) * sector_size, sector_size)) ((offset + i) * sector_size, sector_size))
self.vm.qtest("clock_step %d" % delay) self.vm.qtest("clock_step %d" % delay)
# In fifo mode only errors in the first child are detected
if i > 0 and self.read_pattern == 'fifo':
self.do_check_event(None)
else:
self.do_check_event('img%d' % i, offset + i) self.do_check_event('img%d' % i, offset + i)
# No more pending events # No more pending events
self.do_check_event(None) self.do_check_event(None)
class TestFifoQuorumEvents(TestQuorumEvents):
read_pattern = 'fifo'
if __name__ == '__main__': if __name__ == '__main__':
iotests.main(supported_fmts=["raw"]) iotests.main(supported_fmts=["raw"])

4
tests/qemu-iotests/148.out
View File

@ -1,5 +1,5 @@
. ..
---------------------------------------------------------------------- ----------------------------------------------------------------------
Ran 1 tests Ran 2 tests
OK OK