[PATCH 61/67] iotests/255: Honor $IMGOPTS

[Max Reitz <mreitz@redhat.com>]

Signed-off-by: Max Reitz <mreitz@redhat.com>
---
 tests/qemu-iotests/255     | 20 +++++++++-----------
 tests/qemu-iotests/255.out |  8 --------
 2 files changed, 9 insertions(+), 19 deletions(-)

diff --git a/tests/qemu-iotests/255 b/tests/qemu-iotests/255
index ff16402268..4e745b68fa 100755
--- a/tests/qemu-iotests/255
+++ b/tests/qemu-iotests/255
@@ -21,7 +21,7 @@
 #
 
 import iotests
-from iotests import imgfmt
+from iotests import imgfmt, create_test_image
 
 iotests.script_initialize(supported_fmts=['qcow2'])
 
@@ -39,8 +39,8 @@ iotests.log('Finishing a commit job with background reads')
 iotests.log('============================================')
 iotests.log('')
 
-with iotests.FilePath('t.qcow2') as disk_path, \
-     iotests.FilePath('t.qcow2.mid') as mid_path, \
+with iotests.ImagePath('t.qcow2') as disk_path, \
+     iotests.ImagePath('t.qcow2.mid') as mid_path, \
      iotests.FilePath('t.qcow2.base') as base_path, \
      iotests.VM() as vm:
 
@@ -48,11 +48,10 @@ with iotests.FilePath('t.qcow2') as disk_path, \
     iotests.log("")
 
     size = 128 * 1024 * 1024
-    size_str = str(size)
 
     iotests.create_image(base_path, size)
-    iotests.qemu_img_log('create', '-f', iotests.imgfmt, mid_path, size_str)
-    iotests.qemu_img_log('create', '-f', iotests.imgfmt, disk_path, size_str)
+    assert create_test_image(mid_path, size) == 0
+    assert create_test_image(disk_path, size) == 0
 
     # Create a backing chain like this:
     # base <- [throttled: bps-read=4096] <- mid <- overlay
@@ -91,18 +90,17 @@ iotests.log('Closing the VM while a job is being cancelled')
 iotests.log('=============================================')
 iotests.log('')
 
-with iotests.FilePath('src.qcow2') as src_path, \
-     iotests.FilePath('dst.qcow2') as dst_path, \
+with iotests.ImagePath('src.qcow2') as src_path, \
+     iotests.ImagePath('dst.qcow2') as dst_path, \
      iotests.VM() as vm:
 
     iotests.log('=== Create images and start VM ===')
     iotests.log('')
 
     size = 128 * 1024 * 1024
-    size_str = str(size)
 
-    iotests.qemu_img_log('create', '-f', iotests.imgfmt, src_path, size_str)
-    iotests.qemu_img_log('create', '-f', iotests.imgfmt, dst_path, size_str)
+    assert create_test_image(src_path, size) == 0
+    assert create_test_image(dst_path, size) == 0
 
     iotests.log(iotests.qemu_io('-f', iotests.imgfmt, '-c', 'write 0 1M',
                                 src_path),
diff --git a/tests/qemu-iotests/255.out b/tests/qemu-iotests/255.out
index 348909fdef..2e837cbb5f 100644
--- a/tests/qemu-iotests/255.out
+++ b/tests/qemu-iotests/255.out
@@ -3,10 +3,6 @@ Finishing a commit job with background reads
 
 === Create backing chain and start VM ===
 
-Formatting 'TEST_DIR/PID-t.qcow2.mid', fmt=qcow2 size=134217728 cluster_size=65536 lazy_refcounts=off refcount_bits=16
-
-Formatting 'TEST_DIR/PID-t.qcow2', fmt=qcow2 size=134217728 cluster_size=65536 lazy_refcounts=off refcount_bits=16
-
 === Start background read requests ===
 
 === Run a commit job ===
@@ -23,10 +19,6 @@ Closing the VM while a job is being cancelled
 
 === Create images and start VM ===
 
-Formatting 'TEST_DIR/PID-src.qcow2', fmt=qcow2 size=134217728 cluster_size=65536 lazy_refcounts=off refcount_bits=16
-
-Formatting 'TEST_DIR/PID-dst.qcow2', fmt=qcow2 size=134217728 cluster_size=65536 lazy_refcounts=off refcount_bits=16
-
 wrote 1048576/1048576 bytes at offset 0
 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
 
-- 
2.21.0