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block: iotest - update 084 to test static VDI image creation

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This updates the VDI corruption test to also test static VDI image
creation, as well as the default dynamic image creation.

Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Jeff Cody <jcody@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Jeff Cody 2014-07-23 17:23:01 -04:00 committed by Kevin Wolf
parent fef6070eff
commit 23d20b5b4f
2 changed files with 28 additions and 2 deletions
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16
tests/qemu-iotests/084
View file

@ -1,6 +1,7 @@
#!/bin/bash
#
# Test case for VDI header corruption; image too large, and too many blocks
# Test case for VDI header corruption; image too large, and too many blocks.
# Also simple test for creating dynamic and static VDI images.
#
# Copyright (C) 2013 Red Hat, Inc.
#
@ -43,14 +44,25 @@ _supported_fmt vdi
_supported_proto generic
_supported_os Linux
size=64M
ds_offset=368 # disk image size field offset
bs_offset=376 # block size field offset
bii_offset=384 # block in image field offset
echo
echo "=== Statically allocated image creation ==="
echo
_make_test_img $size -o static
_img_info
stat -c"disk image file size in bytes: %s" "${TEST_IMG}"
_cleanup_test_img
echo
echo "=== Testing image size bounds ==="
echo
_make_test_img 64M
_make_test_img $size
_img_info
stat -c"disk image file size in bytes: %s" "${TEST_IMG}"
# check for image size too large
# poke max image size, and appropriate blocks_in_image value

14
tests/qemu-iotests/084.out
View file

@ -1,8 +1,22 @@
QA output created by 084
=== Statically allocated image creation ===
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
image: TEST_DIR/t.IMGFMT
file format: IMGFMT
virtual size: 64M (67108864 bytes)
cluster_size: 1048576
disk image file size in bytes: 67109888
=== Testing image size bounds ===
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
image: TEST_DIR/t.IMGFMT
file format: IMGFMT
virtual size: 64M (67108864 bytes)
cluster_size: 1048576
disk image file size in bytes: 1024
Test 1: Maximum size (1024 TB):
qemu-img: Could not open 'TEST_DIR/t.IMGFMT': Could not open 'TEST_DIR/t.IMGFMT': Invalid argument