From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39249) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XGmvk-0008Re-41 for qemu-devel@nongnu.org; Mon, 11 Aug 2014 06:34:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XGmvd-0004jH-VO for qemu-devel@nongnu.org; Mon, 11 Aug 2014 06:34:20 -0400 Received: from mail-lb0-f179.google.com ([209.85.217.179]:45473) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XGmvd-0004j2-PE for qemu-devel@nongnu.org; Mon, 11 Aug 2014 06:34:13 -0400 Received: by mail-lb0-f179.google.com with SMTP id v6so5691492lbi.10 for ; Mon, 11 Aug 2014 03:34:12 -0700 (PDT) From: Maria Kustova Date: Mon, 11 Aug 2014 14:33:57 +0400 Message-Id: Subject: [Qemu-devel] [PATCH V6 0/5] tests: Add the image fuzzer with qcow2 support List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, famz@redhat.com, Maria Kustova , stefanha@redhat.com 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 -- 1.9.3