Ensured there are bugs for all open valgrind issues in the standard tests and suppressed the known issues. This way, we can get it running in continuous integration and keep new issues from entering.
Removed bad check in codec test, added suppressions.
Fixed simple memory leaks in tests.
BUG=Related to bug 329
TEST=Ran the vie_auto_test standard suite many times under valgrind to root out flakiness. Ran the standard suite without valgrind to ensure I didn't break anything.
Review URL: https://webrtc-codereview.appspot.com/843005
git-svn-id: http://webrtc.googlecode.com/svn/trunk@2854 4adac7df-926f-26a2-2b94-8c16560cd09d
Added new wrapper script webrtc_tests.bat for executing memory/threading tests on Windows.
Updated webrtc_tests.sh to include modifications in chrome_tests.sh that has happened since we copied it.
To setup TSAN for Windows, see http://www.chromium.org/developers/how-tos/using-valgrind/threadsanitizer
I did like this:
1. Added "third_party/tsan": "http://src.chromium.org/chrome/trunk/deps/third_party/tsan"
to custom_deps in my .gclient file
2. gclient sync
3. SET GYP_DEFINES=build_with_tool=tsan && gclient runhooks
4. Compiled.
5. Ran the test using the wrapper script (see below).
To setup Dr Memory for Windows, see http://www.chromium.org/developers/how-tos/using-drmemory
I did like this:
1. Added "third_party/drmemory": "http://src.chromium.org/svn/trunk/deps/third_party/drmemory",
to custom_deps in my .gclient file (using the drmemory.DEPS as described on Chromium's wiki ends up in the wrong location)
2. gclient sync
3. SET GYP_DEFINES=build_with_tool=drmemory && gclient runhooks
4. Compiled.
5. Ran the test using the wrapper script (see below).
TEST=
On Windows:
tools\valgrind-webrtc\webrtc_tests.bat --tool=tsan --test build\Debug\voice_engine_unittests.exe
tools\valgrind-webrtc\webrtc_tests.bat --tool=drmemory_light --test build\Debug\voice_engine_unittests.exe
tools\valgrind-webrtc\webrtc_tests.bat --tool=drmemory_full --test build\Debug\voice_engine_unittests.exe
On Linux:
tools/valgrind-webrtc/webrtc_tests.sh --tool=memcheck --test out/Release/test_support_unittests
tools/valgrind-webrtc/webrtc_tests.sh --tool=tsan --test out/Release/test_support_unittests
tools/valgrind-webrtc/webrtc_tests.sh --tool=asan --test out/Release/test_support_unittests
Review URL: https://webrtc-codereview.appspot.com/845004
git-svn-id: http://webrtc.googlecode.com/svn/trunk@2846 4adac7df-926f-26a2-2b94-8c16560cd09d
This is also needed to make it possible to run unit tests easily using Chromium's buildbot source code.
BUG=None
TEST=tools/valgrind-webrtc/webrtc_tests.sh --test test_support_unittests --build_dir=out/Debug
Review URL: https://webrtc-codereview.appspot.com/784007
git-svn-id: http://webrtc.googlecode.com/svn/trunk@2738 4adac7df-926f-26a2-2b94-8c16560cd09d
Skeleton suppression files for future WebRTC suppressions are added and are included in addition to the ones Chrome are using and maintaining when our wrapper script executes.
Also added tweaked PRESUBMIT checks based on the Chrome code, that verifies
that suppressions are added correctly. I tested that they work by adding an invalid
suppression.
BUG=544
TEST=Tested running tools/valgrind-webrtc/webrtc_tests.sh --tool=tsan -t out/Debug/system_wrappers_unittests and it reports far less errors. Tested adding bad suppression and it was caught by the PRESUBMIT check.
Review URL: https://webrtc-codereview.appspot.com/601004
git-svn-id: http://webrtc.googlecode.com/svn/trunk@2304 4adac7df-926f-26a2-2b94-8c16560cd09d
To be able to re-use as much as possible from Chromium's scripts, I've created two customized scripts for running tests:
- webrtc_tests.py: a customized version of chrome_tests.py with WebRTC tests instead.
- webrtc_tests.sh: a customized version of the chrome_tests.sh wrapper script, to launch the above script.
The webrtc_tests.sh script is setting up PYTHONPATH so that tools/valgrind is available for the webrtc_tests.py script.
The webrtc_tests.py script inherits the chrome_tests.py script as much as possible, to minimize maintenance and maximize readability.
Having this mirrored setup of directories, allows us to use the same directory hierarchy for suppression files too. This CL only adds suppression files for memcheck, but we can add files for tsan later easily.
The suppression file is currently empty for Linux. For Mac I copied all the Chromium third-party suppressions. We will need a lot more added for Mac before Valgrind runs becomes usable for that platform.
The platform specific naming of the suppression files are handled automatically when webrtc_tests.sh is used to launch the tests.
Example:
Plain memcheck (default tool): tools/valgrind-webrtc/webrtc_tests.sh -t system_wrappers
Run ThreadSanitizer: tools/valgrind-webrtc/webrtc_tests.sh --tool=tsan -t system_wrappers
Previously mentioned AddressSanitizer requires additional scripts to be added and it not covered in this CL.
BUG=
TEST=
Review URL: http://webrtc-codereview.appspot.com/322010
git-svn-id: http://webrtc.googlecode.com/svn/trunk@1240 4adac7df-926f-26a2-2b94-8c16560cd09d
