[PATCH 29/67] iotests/139: Honor $IMGOPTS

[Max Reitz]

Signed-off-by: Max Reitz <address@hidden>
---
 tests/qemu-iotests/139 | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/tests/qemu-iotests/139 b/tests/qemu-iotests/139
index cbb5a76530..f4cb553116 100755
--- a/tests/qemu-iotests/139
+++ b/tests/qemu-iotests/139
@@ -21,6 +21,7 @@
 
 import os
 import iotests
+from iotests import create_test_image, remove_test_image
 import time
 
 base_img = os.path.join(iotests.test_dir, 'base.img')
@@ -33,7 +34,7 @@ else:
 class TestBlockdevDel(iotests.QMPTestCase):
 
     def setUp(self):
-        iotests.qemu_img('create', '-f', iotests.imgfmt, base_img, '1M')
+        create_test_image(base_img, '1M')
         self.vm = iotests.VM()
         self.vm.add_device("{},id=virtio-scsi".format(
             iotests.get_virtio_scsi_device()))
@@ -41,9 +42,8 @@ class TestBlockdevDel(iotests.QMPTestCase):
 
     def tearDown(self):
         self.vm.shutdown()
-        os.remove(base_img)
-        if os.path.isfile(new_img):
-            os.remove(new_img)
+        remove_test_image(base_img)
+        remove_test_image(new_img)
 
     # Check whether a BlockDriverState exists
     def checkBlockDriverState(self, node, must_exist = True):
@@ -70,8 +70,7 @@ class TestBlockdevDel(iotests.QMPTestCase):
     # Add a BlockDriverState that will be used as overlay for the base_img BDS
     def addBlockDriverStateOverlay(self, node):
         self.checkBlockDriverState(node, False)
-        iotests.qemu_img('create', '-u', '-f', iotests.imgfmt,
-                         '-b', base_img, new_img, '1M')
+        create_test_image(new_img, '1M', backing_file=base_img, unsafe=True)
         opts = {'driver': iotests.imgfmt,
                 'node-name': node,
                 'backing': None,
@@ -202,7 +201,7 @@ class TestBlockdevDel(iotests.QMPTestCase):
         self.checkBlockDriverState(test, False)
         self.checkBlockDriverState(raw, False)
         self.checkBlockDriverState(blkverify, False)
-        iotests.qemu_img('create', '-f', iotests.imgfmt, new_img, '1M')
+        create_test_image(new_img, '1M')
         node_0 = {'driver': iotests.imgfmt,
                   'node-name': test,
                   'file': {'driver': 'file',
@@ -226,7 +225,7 @@ class TestBlockdevDel(iotests.QMPTestCase):
         self.checkBlockDriverState(child0, False)
         self.checkBlockDriverState(child1, False)
         self.checkBlockDriverState(quorum, False)
-        iotests.qemu_img('create', '-f', iotests.imgfmt, new_img, '1M')
+        create_test_image(new_img, '1M')
         child_0 = {'driver': iotests.imgfmt,
                    'node-name': child0,
                    'file': {'driver': 'file',
-- 
2.21.0