Re: [Qemu-devel] [PATCH V6 0/5] tests: Add the image fuzzer with qcow2 support

[Stefan Hajnoczi <stefanha@redhat.com>]

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On Mon, Aug 11, 2014 at 02:33:57PM +0400, Maria Kustova wrote:
> This patch series introduces the image fuzzer, a tool for stability and
> reliability testing.
> Its approach is to run large amount of tests in background. During every test a
> program (e.g. qemu-img) is called to read or modify an invalid test image.
> A test image has valid inner structure defined by its format specification with
> some fields having random invalid values.
> 
> Patch 1 contains documentation for the image fuzzer, patch 2 is the test runner
> and remaining ones relate to the image generator for qcow2 format.
> 
> This patch series was created for the 'block-next' branch.
> 
> v5 -> v6:
>    * Moved the image fuzzer specification to the QEMU docs directory
>    * Moved the runner.py to the image fuzzer root directory
> 
> Maria Kustova (5):
>   docs: Specification for the image fuzzer
>   runner: Tool for fuzz tests execution
>   fuzz: Fuzzing functions for qcow2 images
>   layout: Generator of fuzzed qcow2 images
>   package: Public API for image-fuzzer/runner/runner.py
> 
>  docs/image-fuzzer.txt                | 239 +++++++++++++++++++++
>  tests/image-fuzzer/qcow2/__init__.py |   1 +
>  tests/image-fuzzer/qcow2/fuzz.py     | 327 ++++++++++++++++++++++++++++
>  tests/image-fuzzer/qcow2/layout.py   | 369 +++++++++++++++++++++++++++++++
>  tests/image-fuzzer/runner.py         | 405 +++++++++++++++++++++++++++++++++++
>  5 files changed, 1341 insertions(+)
>  create mode 100644 docs/image-fuzzer.txt
>  create mode 100644 tests/image-fuzzer/qcow2/__init__.py
>  create mode 100644 tests/image-fuzzer/qcow2/fuzz.py
>  create mode 100644 tests/image-fuzzer/qcow2/layout.py
>  create mode 100755 tests/image-fuzzer/runner.py

Thanks, applied to my block tree:
https://github.com/stefanha/qemu/commits/block

Stefan

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