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[Qemu-devel] [PULL 38/62] block: iotest - update 084 to test static VDI
From: |
Kevin Wolf |
Subject: |
[Qemu-devel] [PULL 38/62] block: iotest - update 084 to test static VDI image creation |
Date: |
Fri, 8 Aug 2014 19:39:39 +0200 |
From: Jeff Cody <address@hidden>
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 <address@hidden>
Signed-off-by: Jeff Cody <address@hidden>
Signed-off-by: Kevin Wolf <address@hidden>
---
tests/qemu-iotests/084 | 16 ++++++++++++++--
tests/qemu-iotests/084.out | 14 ++++++++++++++
2 files changed, 28 insertions(+), 2 deletions(-)
diff --git a/tests/qemu-iotests/084 b/tests/qemu-iotests/084
index cb4d7b7..ae33c2c 100755
--- a/tests/qemu-iotests/084
+++ b/tests/qemu-iotests/084
@@ -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
diff --git a/tests/qemu-iotests/084.out b/tests/qemu-iotests/084.out
index c7120d9..ea29ae0 100644
--- a/tests/qemu-iotests/084.out
+++ b/tests/qemu-iotests/084.out
@@ -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
--
1.8.3.1
- [Qemu-devel] [PULL 30/62] thread-pool: avoid deadlock in nested aio_poll() calls, (continued)
- [Qemu-devel] [PULL 30/62] thread-pool: avoid deadlock in nested aio_poll() calls, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 31/62] block: vhdx - add error check, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 32/62] block: VHDX endian fixes, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 33/62] test-coroutine: add baseline test that times the cost of function calls, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 34/62] block: allow bdrv_unref() to be passed NULL pointers, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 36/62] block: use the standard 'ret' instead of 'result', Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 39/62] block: Introduce qemu_try_blockalign(), Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 37/62] block: vpc - use block layer ops in vpc_create, instead of posix calls, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 35/62] block: vdi - use block layer ops in vdi_create, instead of posix calls, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 41/62] bochs: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 38/62] block: iotest - update 084 to test static VDI image creation,
Kevin Wolf <=
- [Qemu-devel] [PULL 40/62] block: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 42/62] cloop: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 44/62] dmg: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 45/62] iscsi: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 46/62] nfs: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 43/62] curl: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 47/62] parallels: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 50/62] qed: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 48/62] qcow1: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08
- [Qemu-devel] [PULL 51/62] raw-posix: Handle failure for potentially large allocations, Kevin Wolf, 2014/08/08