[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 2/6] tests/qemu-iotests: add case of writing compressed data t
From: |
Andrey Shinkevich |
Subject: |
[PATCH v2 2/6] tests/qemu-iotests: add case of writing compressed data to multiple clusters |
Date: |
Wed, 2 Oct 2019 17:22:42 +0300 |
Add the test case to the iotest #214 that checks possibility of writing
compressed data to more than one cluster.
Signed-off-by: Andrey Shinkevich <address@hidden>
---
tests/qemu-iotests/214 | 9 +++++++++
tests/qemu-iotests/214.out | 6 ++++++
2 files changed, 15 insertions(+)
diff --git a/tests/qemu-iotests/214 b/tests/qemu-iotests/214
index 21ec8a2..5f437e4 100755
--- a/tests/qemu-iotests/214
+++ b/tests/qemu-iotests/214
@@ -89,6 +89,15 @@ _check_test_img -r all
$QEMU_IO -c "read -P 0x11 0 4M" "$TEST_IMG" 2>&1 | _filter_qemu_io |
_filter_testdir
$QEMU_IO -c "read -P 0x22 4M 4M" "$TEST_IMG" 2>&1 | _filter_qemu_io |
_filter_testdir
+echo
+echo "=== Write compressed data to multiple clusters ==="
+echo
+# Create an empty image and fill three and half clusters with compressed data.
+_make_test_img 2M -o cluster_size=0x10000
+data_size=3*0x10000+0x8000
+$QEMU_IO -c "write -c -P 0x11 0 256k" "$TEST_IMG" \
+ 2>&1 | _filter_qemu_io | _filter_testdir
+
# success, all done
echo '*** done'
rm -f $seq.full
diff --git a/tests/qemu-iotests/214.out b/tests/qemu-iotests/214.out
index 0fcd8dc..2b908f6 100644
--- a/tests/qemu-iotests/214.out
+++ b/tests/qemu-iotests/214.out
@@ -32,4 +32,10 @@ read 4194304/4194304 bytes at offset 0
4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
read 4194304/4194304 bytes at offset 4194304
4 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+=== Write compressed data to multiple clusters ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=2097152
+wrote 262144/262144 bytes at offset 0
+256 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
*** done
--
1.8.3.1
- [PATCH v2 0/6] qcow2: advanced compression options, Andrey Shinkevich, 2019/10/02
- [PATCH v2 4/6] block: support compressed write for copy-on-read, Andrey Shinkevich, 2019/10/02
- [PATCH v2 1/6] qcow2: Allow writing compressed data to multiple clusters, Andrey Shinkevich, 2019/10/02
- [PATCH v2 2/6] tests/qemu-iotests: add case of writing compressed data to multiple clusters,
Andrey Shinkevich <=
- [PATCH v2 3/6] qemu-nbd: add compression flag support, Andrey Shinkevich, 2019/10/02
- [PATCH v2 5/6] block-stream: add compress option, Andrey Shinkevich, 2019/10/02
- [PATCH v2 6/6] tests/qemu-iotests: add case for block-stream compress, Andrey Shinkevich, 2019/10/02