bwlp/qemu.git/tests/qemu-iotests/084, branch master

iotests: update test owner contact information

2022-03-29T14:30:55+00:00

Quite a few of these tests have stale contact information. This patch updates the stale ones that I happen to be aware of at the moment. Signed-off-by: John Snow Message-Id: <20220322174212.1169630-1-jsnow@redhat.com> Reviewed-by: Thomas Huth Signed-off-by: Hanna Reitz

iotests: define group in each iotest

2021-01-20T20:53:22+00:00

We are going to drop group file. Define group in tests as a preparatory step. The patch is generated by cd tests/qemu-iotests grep '^[0-9]\{3\} ' group | while read line; do file=$(awk '{print $1}' <<< "$line"); groups=$(sed -e 's/^... //' <<< "$line"); awk "NR==2{print \"# group: $groups\"}1" $file > tmp; cat tmp > $file; done Signed-off-by: Vladimir Sementsov-Ogievskiy Reviewed-by: Eric Blake Message-Id: <20210116134424.82867-7-vsementsov@virtuozzo.com> Signed-off-by: Eric Blake

qemu-iotests: Improve portability by searching bash in the $PATH

2019-03-08T11:26:45+00:00

Bash is not always installed as /bin/bash. In particular on OpenBSD, the package installs it in /usr/local/bin. Use the 'env' shebang to search bash in the $PATH. Patch created mechanically by running: $ git grep -lE '#! ?/bin/bash' -- tests/qemu-iotests \ | while read f; do \ sed -i 's|^#!.\?/bin/bash$|#!/usr/bin/env bash|' $f; \ done Reviewed-by: Eric Blake Signed-off-by: Philippe Mathieu-Daudé Signed-off-by: Kevin Wolf

qemu-iotests: remove unused variable 'here'

2018-11-19T16:08:19+00:00

Running git grep '\$here' tests/qemu-iotests has 0 hits, which means we are setting a variable that has no use. It appears that commit e8f8624d removed the last use. So execute the following cmd to remove all of the 'here=...' lines as dead code. sed -i '/^here=/d' $(git grep -l '^here=' tests/qemu-iotests) Cc: kwolf@redhat.com Cc: mreitz@redhat.com Cc: eblake@redhat.com Suggested-by: Eric Blake Signed-off-by: Mao Zhongyi Message-Id: <20181024094051.4470-3-maozhongyi@cmss.chinamobile.com> Reviewed-by: Eric Blake [eblake: touch up commit message, reorder series, rebase to master] Signed-off-by: Eric Blake

qemu-iotests: tests: do not set unused tmp variable

2016-04-15T15:56:56+00:00

The previous commit removed the last usage of ${tmp} inside the tests themselves; the only remaining users are sourced by check. So we can now drop this variable from the tests. Signed-off-by: Sascha Silbe Reviewed-by: Bo Tu Message-id: 1460472980-26319-4-git-send-email-silbe@linux.vnet.ibm.com Reviewed-by: Max Reitz Signed-off-by: Max Reitz

block/vdi: Limit maximum size even futher

2014-11-09T22:39:50+00:00

The block layer read and write functions do not like requests which are bigger than INT_MAX bytes. Since the VDI bmap is read and written in a single operation, its size is therefore limited accordingly. This reduces the maximum VDI image size supported by QEMU to half of what it currently is (down to approximately 512 TB). The VDI test 084 has to be adapted accordingly. Actually, one could clearly see that it was broken from the "Could not open 'TEST_DIR/t.IMGFMT': Invalid argument" line for an image which was supposed to work just fine. Signed-off-by: Max Reitz Reviewed-by: Stefan Hajnoczi Reviewed-by: Peter Lieven

block: qemu-iotests change _supported_proto to file once more.

2014-10-23T13:34:01+00:00

In preparation to possible automatic regression and performance testing for the block layer I found that the iotests don't work for all protocols anymore. In commit 1f7bf7d0 I started to change supported protocols from generic to file for various tests. Unfortunately, some tests added in the meantime again carry generic protocol altough they can only work with file because they require local file access. The other way around for some tests that only support file I added NFS protocol after confirming they work. Signed-off-by: Peter Lieven Reviewed-by: Benoît Canet Signed-off-by: Kevin Wolf

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

2014-08-15T13:07:15+00:00

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 Signed-off-by: Jeff Cody Signed-off-by: Kevin Wolf

block: vdi bounds check qemu-io tests

2014-04-01T13:22:35+00:00

This test checks for proper bounds checking of some VDI input headers. The following is checked: 1. Max image size (1024TB) with the appropriate Blocks In Image value (0x3fffffff) is detected as valid. 2. Image size exceeding max (1024TB) is seen as invalid 3. Valid image size but with Blocks In Image value that is too small fails 4. Blocks In Image size exceeding max (0x3fffffff) is seen as invalid 5. 64MB image, with 64 Blocks In Image, and 1MB Block Size is seen as valid 6. Block Size < 1MB not supported 7. Block Size > 1MB not supported [Max Reitz pointed out that "1MB + 1" in the test case is wrong. Change to "1MB + 64KB" to match the 0x110000 value. --Stefan] Signed-off-by: Jeff Cody Reviewed-by: Stefan Hajnoczi Signed-off-by: Kevin Wolf Signed-off-by: Stefan Hajnoczi