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[Qemu-devel] [PATCH v6 20/20] block: qemu-iotests for vhdx, add write te
From: |
Jeff Cody |
Subject: |
[Qemu-devel] [PATCH v6 20/20] block: qemu-iotests for vhdx, add write test support |
Date: |
Wed, 25 Sep 2013 17:03:05 -0400 |
Other iotests successfully test read/write of vhdx images created
by qemu-img (e.g. tests 001, 002, 003). This updates the tests for
the sample Hyper-V created image, to verify we can write as well as
read the image.
Signed-off-by: Jeff Cody <address@hidden>
---
tests/qemu-iotests/064 | 11 +++++++++++
tests/qemu-iotests/064.out | 14 ++++++++++++++
2 files changed, 25 insertions(+)
diff --git a/tests/qemu-iotests/064 b/tests/qemu-iotests/064
index 18a2e7a..086a76f 100755
--- a/tests/qemu-iotests/064
+++ b/tests/qemu-iotests/064
@@ -56,6 +56,17 @@ echo
echo "=== Verify pattern 0x00, 66M - 1024M ==="
$QEMU_IO -c "read -pP 0x00 66M 958M" "$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
--
1.8.3.1
- [Qemu-devel] [PATCH v6 11/20] block: vhdx write support, (continued)
- [Qemu-devel] [PATCH v6 11/20] block: vhdx write support, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 12/20] block: vhdx - remove BAT file offset bit shifting, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 13/20] block: vhdx - move more endian translations to vhdx-endian.c, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 14/20] block: vhdx - break out code operations to functions, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 15/20] block: vhdx - fix comment typos in header, fix incorrect struct fields, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 16/20] block: vhdx - add .bdrv_create() support, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 18/20] block: qemu-iotests for vhdx, read sample dynamic image, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 17/20] block: qemu-iotests - add basic ability to use binary sample images, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 19/20] block: vhdx - update _make_test_img() to filter out vhdx options, Jeff Cody, 2013/09/25
- [Qemu-devel] [PATCH v6 20/20] block: qemu-iotests for vhdx, add write test support,
Jeff Cody <=