[PATCH 51/67] iotests/228: Honor $IMGOPTS

[Max Reitz]

Signed-off-by: Max Reitz <address@hidden>
---
 tests/qemu-iotests/228 | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/tests/qemu-iotests/228 b/tests/qemu-iotests/228
index e507db4f27..ad7966fc8f 100755
--- a/tests/qemu-iotests/228
+++ b/tests/qemu-iotests/228
@@ -21,8 +21,9 @@
 # Creator/Owner: Max Reitz <address@hidden>
 
 import iotests
-from iotests import log, qemu_img, filter_testfiles, filter_imgfmt, \
-        filter_qmp_testfiles, filter_qmp_imgfmt, filter_json_filename
+from iotests import log, create_test_image, remove_test_image, \
+        filter_testfiles, filter_imgfmt, filter_qmp_testfiles, \
+        filter_qmp_imgfmt, filter_json_filename
 
 # Need backing file and change-backing-file support
 iotests.script_initialize(supported_fmts=['qcow2', 'qed'])
@@ -46,14 +47,14 @@ def log_node_info(node):
     log('')
 
 
-with iotests.FilePath('base.img') as base_img_path, \
-     iotests.FilePath('top.img') as top_img_path, \
+with iotests.ImagePath('base.img') as base_img_path, \
+     iotests.ImagePath('top.img') as top_img_path, \
      iotests.VM() as vm:
 
-    assert qemu_img('create', '-f', iotests.imgfmt, base_img_path, '64M') == 0
+    assert create_test_image(base_img_path, '64M') == 0
     # Choose a funny way to describe the backing filename
-    assert qemu_img('create', '-f', iotests.imgfmt, '-b',
-                    'file:' + base_img_path, top_img_path) == 0
+    assert create_test_image(top_img_path,
+                             backing_file=('file:' + base_img_path)) == 0
 
     vm.launch()
 
@@ -167,8 +168,8 @@ with iotests.FilePath('base.img') as base_img_path, \
     # (because qemu cannot "canonicalize"/"resolve" the backing
     # filename unless the backing file is opened implicitly with the
     # overlay)
-    assert qemu_img('create', '-f', iotests.imgfmt, '-b', base_img_path,
-                    top_img_path) == 0
+    remove_test_image(top_img_path)
+    assert create_test_image(top_img_path, backing_file=base_img_path) == 0
 
     # You can only reliably override backing options by using a node
     # reference (or by specifying file.filename, but, well...)
-- 
2.21.0