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[Qemu-devel] [PATCH] iotests: Skip 211 on insufficient memory
From: |
Max Reitz |
Subject: |
[Qemu-devel] [PATCH] iotests: Skip 211 on insufficient memory |
Date: |
Mon, 18 Feb 2019 19:06:46 +0100 |
VDI keeps the whole bitmap in memory, and the maximum size (which is
tested here) is 2 GB. This may not be available on all machines, and it
rarely is available when running a 32 bit build.
Fix this by making VM.run_job() return the error string if an error
occurred, and checking whether that contains "Could not allocate bmap"
in 211. If so, the test is skipped.
Signed-off-by: Max Reitz <address@hidden>
---
tests/qemu-iotests/211 | 4 +++-
tests/qemu-iotests/iotests.py | 5 ++++-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/tests/qemu-iotests/211 b/tests/qemu-iotests/211
index 5d285450b5..6afc894f76 100755
--- a/tests/qemu-iotests/211
+++ b/tests/qemu-iotests/211
@@ -32,7 +32,9 @@ def blockdev_create(vm, options):
if 'return' in result:
assert result['return'] == {}
- vm.run_job('job0')
+ error = vm.run_job('job0')
+ if error and 'Could not allocate bmap' in error:
+ iotests.notrun('Insufficient memory')
iotests.log("")
with iotests.FilePath('t.vdi') as disk_path, \
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 387e026556..4910fb2005 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -532,7 +532,9 @@ class VM(qtest.QEMUQtestMachine):
log(result, filters, indent=indent)
return result
+ # Returns None on success, and an error string on failure
def run_job(self, job, auto_finalize=True, auto_dismiss=False):
+ error = None
while True:
for ev in self.get_qmp_events_filtered(wait=True):
if ev['event'] == 'JOB_STATUS_CHANGE':
@@ -541,13 +543,14 @@ class VM(qtest.QEMUQtestMachine):
result = self.qmp('query-jobs')
for j in result['return']:
if j['id'] == job:
+ error = j['error']
log('Job failed: %s' % (j['error']))
elif status == 'pending' and not auto_finalize:
self.qmp_log('job-finalize', id=job)
elif status == 'concluded' and not auto_dismiss:
self.qmp_log('job-dismiss', id=job)
elif status == 'null':
- return
+ return error
else:
iotests.log(ev)
--
2.20.1
- [Qemu-devel] [PATCH] iotests: Skip 211 on insufficient memory,
Max Reitz <=