@@ -23,7 +23,7 @@
import time
import os
import iotests
-from iotests import qemu_img, qemu_io, create_image
+from iotests import create_test_image, remove_test_image, qemu_io, create_image
backing_img = os.path.join(iotests.test_dir, 'backing.img')
test_img = os.path.join(iotests.test_dir, 'test.img')
@@ -31,18 +31,12 @@ target_img = os.path.join(iotests.test_dir, 'target.img')
def img_create(img, fmt=iotests.imgfmt, size='64M', **kwargs):
fullname = os.path.join(iotests.test_dir, '%s.%s' % (img, fmt))
- optargs = []
- for k,v in kwargs.items():
- optargs = optargs + ['-o', '%s=%s' % (k,v)]
- args = ['create', '-f', fmt] + optargs + [fullname, size]
- iotests.qemu_img(*args)
+ opts = []
+ for k, v in kwargs.items():
+ opts.append('%s=%s' % (k, v))
+ create_test_image(fullname, size, fmt=fmt, opts=opts)
return fullname
-def try_remove(img):
- try:
- os.remove(img)
- except OSError:
- pass
def io_write_patterns(img, patterns):
for pattern in patterns:
@@ -54,7 +48,7 @@ class TestSyncModesNoneAndTop(iotests.QMPTestCase):
def setUp(self):
create_image(backing_img, TestSyncModesNoneAndTop.image_len)
- qemu_img('create', '-f', iotests.imgfmt, '-o', 'backing_file=%s' % backing_img, test_img)
+ create_test_image(test_img, backing_file=backing_img)
qemu_io('-c', 'write -P0x41 0 512', test_img)
qemu_io('-c', 'write -P0xd5 1M 32k', test_img)
qemu_io('-c', 'write -P0xdc 32M 124k', test_img)
@@ -64,7 +58,7 @@ class TestSyncModesNoneAndTop(iotests.QMPTestCase):
def tearDown(self):
self.vm.shutdown()
- os.remove(test_img)
+ remove_test_image(test_img)
os.remove(backing_img)
try:
os.remove(target_img)
@@ -103,6 +97,8 @@ class TestSyncModesNoneAndTop(iotests.QMPTestCase):
self.assertEqual(-1, qemu_io('-c', 'read -P0x41 0 512', target_img).find("verification failed"))
class TestBeforeWriteNotifier(iotests.QMPTestCase):
+ # blkdebug does not work with an external data file
+ @iotests.skip_for_imgopts(['data_file'])
def setUp(self):
self.vm = iotests.VM().add_drive_raw("file=blkdebug::null-co://,id=drive0,align=65536,driver=blkdebug")
self.vm.launch()
@@ -139,9 +135,9 @@ class BackupTest(iotests.QMPTestCase):
def tearDown(self):
self.vm.shutdown()
- try_remove(self.test_img)
- try_remove(self.dest_img)
- try_remove(self.ref_img)
+ remove_test_image(self.test_img)
+ remove_test_image(self.dest_img)
+ remove_test_image(self.ref_img)
def hmp_io_writes(self, drive, patterns):
for pattern in patterns:
@@ -268,6 +264,8 @@ class BackupTest(iotests.QMPTestCase):
sync='full', target=self.dest_img,
auto_dismiss=False)
+ # blkdebug does not work with an external data file
+ @iotests.skip_for_imgopts(['data_file'])
def dismissal_failure(self, dismissal_opt):
res = self.vm.qmp('query-block-jobs')
self.assert_qmp(res, 'return', [])
Signed-off-by: Max Reitz <mreitz@redhat.com> --- tests/qemu-iotests/056 | 30 ++++++++++++++---------------- 1 file changed, 14 insertions(+), 16 deletions(-)