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[Qemu-devel] [PATCH V4 0/5] tests: Add the image fuzzer with qcow2 suppo
From: |
Maria Kustova |
Subject: |
[Qemu-devel] [PATCH V4 0/5] tests: Add the image fuzzer with qcow2 support |
Date: |
Mon, 21 Jul 2014 14:18:07 +0400 |
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.
v3 -> v4:
All changes are based on the review of Stefan Hajnoczi:
Runner:
* list of test results replaced by a single boolean value
* the code cleanup (residual hash() and error handling)
* fixed ambiguities in the usage and errors texts
Fuzz:
* simplified validating and selecting functions with the unified validator
Layout:
* fixed typos
Docs:
* fixed wrong JSON terminology
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
tests/image-fuzzer/docs/image-fuzzer.txt | 239 ++++++++++++++++++++
tests/image-fuzzer/qcow2/__init__.py | 1 +
tests/image-fuzzer/qcow2/fuzz.py | 329 ++++++++++++++++++++++++++++
tests/image-fuzzer/qcow2/layout.py | 359 ++++++++++++++++++++++++++++++
tests/image-fuzzer/runner/runner.py | 360 +++++++++++++++++++++++++++++++
5 files changed, 1288 insertions(+)
create mode 100644 tests/image-fuzzer/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/runner.py
--
1.9.3
- [Qemu-devel] [PATCH V4 0/5] tests: Add the image fuzzer with qcow2 support,
Maria Kustova <=
- [Qemu-devel] [PATCH V4 1/5] docs: Specification for the image fuzzer, Maria Kustova, 2014/07/21
- [Qemu-devel] [PATCH V4 4/5] layout: Generator of fuzzed qcow2 images, Maria Kustova, 2014/07/21
- [Qemu-devel] [PATCH V4 2/5] runner: Tool for fuzz tests execution, Maria Kustova, 2014/07/21
- [Qemu-devel] [PATCH V4 3/5] fuzz: Fuzzing functions for qcow2 images, Maria Kustova, 2014/07/21
- [Qemu-devel] [PATCH V4 5/5] package: Public API for image-fuzzer/runner/runner.py, Maria Kustova, 2014/07/21