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2018-10-30iotests: Use // for Python integer divisionMax Reitz
In Python 3, / is always a floating-point division. We usually do not want this, and as Python 2.7 understands // as well, change all integer divisions to use that. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Message-Id: <20181022135307.14398-5-mreitz@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2018-06-08python: futurize -f libfuturize.fixes.fix_print_with_importEduardo Habkost
Change all Python code to use print as a function. This is necessary for Python 3 compatibility. Done using: $ py=$( (g grep -l -E '^#!.*python';find -name '*.py' -printf '%P\n';) | \ sort -u | grep -v README.sh4) $ futurize -w -f libfuturize.fixes.fix_print_with_import $py Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Fam Zheng <famz@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20180608122952.2009-2-ehabkost@redhat.com> [ehabkost: fixup tests/docker/docker.py] Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2016-02-08tests: Use Python 2.6 "except E as ..." syntaxMarkus Armbruster
PEP 8 calls for it, because it's forward compatible with Python 3. Supported since Python 2.6, which we require (commit fec2103). Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <1450425164-24969-5-git-send-email-armbru@redhat.com>
2012-08-06qemu-iotests: add qed.py image manipulation utilityStefan Hajnoczi
The qed.py utility can inspect and manipulate QED image files. It can be used for testing to see the state of image metadata and also to inject corruptions into the image file. It also has a scrubbing feature to copy just the metadata out of an image file, allowing users to share broken image files without revealing data in bug reports. This has lived in my local repo for a long time but could be useful to others. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>