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[Qemu-devel] [PATCH v8 18/19] block: qemu-iotests for vhdx, add write te
From: |
Jeff Cody |
Subject: |
[Qemu-devel] [PATCH v8 18/19] block: qemu-iotests for vhdx, add write test support |
Date: |
Wed, 30 Oct 2013 10:44:55 -0400 |
This removes the IMGFMT_GENERIC blocker for read-only, so existing
iotests run read/write tests for vhdx images created by qemu-img (e.g.
tests 001, 002, 003).
In addition, this updates the sample image test for the Hyper-V
created image, to verify we can write it as well.
Signed-off-by: Jeff Cody <address@hidden>
---
tests/qemu-iotests/064 | 11 +++++++++++
tests/qemu-iotests/064.out | 14 ++++++++++++++
tests/qemu-iotests/common | 1 -
3 files changed, 25 insertions(+), 1 deletion(-)
diff --git a/tests/qemu-iotests/064 b/tests/qemu-iotests/064
index 6789aa6..1c74c31 100755
--- a/tests/qemu-iotests/064
+++ b/tests/qemu-iotests/064
@@ -56,6 +56,17 @@ echo
echo "=== Verify pattern 0x00, 66M - 1024M ==="
$QEMU_IO -r -c "read -pP 0x00 66M 958M" "$TEST_IMG" | _filter_qemu_io
+echo
+echo "=== Verify pattern write, 0xc3 99M-157M ==="
+$QEMU_IO -c "write -pP 0xc3 99M 58M" "$TEST_IMG" | _filter_qemu_io
+# first verify we didn't write where we should not have
+$QEMU_IO -c "read -pP 0xa5 0 33M" "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c "read -pP 0x96 33M 33M" "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c "read -pP 0x00 66M 33M" "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c "read -pP 0x00 157MM 867MM" "$TEST_IMG" | _filter_qemu_io
+# now verify what we should have actually written
+$QEMU_IO -c "read -pP 0xc3 99M 58M" "$TEST_IMG" | _filter_qemu_io
+
# success, all done
echo "*** done"
rm -f $seq.full
diff --git a/tests/qemu-iotests/064.out b/tests/qemu-iotests/064.out
index b9e8e4a..5346a4e 100644
--- a/tests/qemu-iotests/064.out
+++ b/tests/qemu-iotests/064.out
@@ -11,4 +11,18 @@ read 34603008/34603008 bytes at offset 34603008
=== Verify pattern 0x00, 66M - 1024M ===
read 1004535808/1004535808 bytes at offset 69206016
958 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== Verify pattern write, 0xc3 99M-157M ===
+wrote 60817408/60817408 bytes at offset 103809024
+58 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 34603008/34603008 bytes at offset 0
+33 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 34603008/34603008 bytes at offset 34603008
+33 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 34603008/34603008 bytes at offset 69206016
+33 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 909115392/909115392 bytes at offset 164626432
+867 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 60817408/60817408 bytes at offset 103809024
+58 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
*** done
diff --git a/tests/qemu-iotests/common b/tests/qemu-iotests/common
index 2932e14..8cde7f1 100644
--- a/tests/qemu-iotests/common
+++ b/tests/qemu-iotests/common
@@ -200,7 +200,6 @@ testlist options
-vhdx)
IMGFMT=vhdx
xpand=false
- IMGFMT_GENERIC=false
;;
-rbd)
--
1.8.3.1
- [Qemu-devel] [PATCH v8 05/19] block: vhdx - break endian translation functions out, (continued)
- [Qemu-devel] [PATCH v8 05/19] block: vhdx - break endian translation functions out, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 08/19] block: vhdx - log parsing, replay, and flush support, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 10/19] block: vhdx - add log write support, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 12/19] block: vhdx - remove BAT file offset bit shifting, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 13/19] block: vhdx - move more endian translations to vhdx-endian.c, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 14/19] block: vhdx - break out code operations to functions, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 15/19] block: vhdx - fix comment typos in header, fix incorrect struct fields, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 17/19] block: vhdx - update _make_test_img() to filter out vhdx options, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 16/19] block: vhdx - add .bdrv_create() support, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 18/19] block: qemu-iotests for vhdx, add write test support,
Jeff Cody <=
- [Qemu-devel] [PATCH v8 19/19] block: vhdx qemu-iotest - log replay of data sector, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 11/19] block: vhdx write support, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 09/19] block: vhdx - add region overlap detection for image files, Jeff Cody, 2013/10/30
- [Qemu-devel] [PATCH v8 07/19] block: vhdx code movement - move vhdx_close() above vhdx_open(), Jeff Cody, 2013/10/30
- Re: [Qemu-devel] [PATCH v8 00/19] VHDX log replay and write support, .bdrv_create(), Stefan Hajnoczi, 2013/10/31