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Syslog protocol logging transport event messages across network over UDP
protocol based on RFC5426.
Change-Id: Ica74b40bcc2e6d0fbd41e9bf78e76395fbabab3c
Signed-off-by: Matus Fabian <matfabia@cisco.com>
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The implementation of parallel test execution in VPP Test Framework.
- VPPTestCase test methods are grouped together
- tests are running in separate processes
- VPP instances spawned by tests are assigned to different cores
- output from these processes is redirected through pipes and printed
out testcase by testcase
- TEST_JOBS env var is used to specify the number of parallel processes
- improved test summary
- a bit of code cleanup
Change-Id: I9ca93904d9fe2c3daf980500c64a8611838ae28c
Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
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Change-Id: I650c9f226bcdc6328a7b4ff2dc4bd20cea8a512a
Signed-off-by: juraj.linkes <juraj.linkes@pantheon.tech>
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Change-Id: If590e90b2a1c3b884863ec15a92ea4353ac9eb7c
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Iad45ca8c167a017029b20ddd0a0b59087fa69498
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Ib845578485f523b7f14e98c83d05f78db382ecde
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Ibcae49ab106efa9cd0ff60be60904ac5a2fc0b65
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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- Ignore warnings W504 (newline after binary operator) which otherwise
occurs a significant number of times.
- Fix two instances of lines >79 chars.
Change-Id: I8cef56f8afc237187995e638e610c8c0554e2bb5
Signed-off-by: Chris Luke <chrisy@flirble.org>
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Allow setting of VPP_PYTHON_PREFIX to alternate location
so the python prereqs can be installed into base image
Also added test-dep trigger to isolate dependency install
from actual test run
Change-Id: Ia80f5dbf71bc24eb46cd6586bcadd474ef822704
Signed-off-by: Ed Kern <ejk@cisco.com>
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Change-Id: Ia87d55cad1d466a4cc624f06abbc322cddb5608c
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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- many of the patches fd.io applies in test/patches/2.3.3 are now upstreamed in 2.4
- 2.4 adds support for IGMPv3 which is my main motivation for the upgrade
Change-Id: If2c0a524e3cba320b4a5d8cd07817c6ea2bf0c5a
Signed-off-by: Neale Ranns <nranns@cisco.com>
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Change-Id: Icd491e382a2da0e5d55a673458605bc37e39b669
Signed-off-by: Ole Troan <ot@cisco.com>
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One of basic requirements from day one for maek test is that it should
run unpriviledged, so modifying system paremeters is unacceptable.
Disabling script and reassembly tests as they need to be done in
different way.
Change-Id: I063c73eb82f2ebd7499e8adb1574a9fd2475fb5b
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Change-Id: I89540e93f3c8839bf6fc4363f4736e9c01d91927
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: Ic30fbcb2630f39e45345d7215babf5d7ed4b33a0
Signed-off-by: Ole Troan <ot@cisco.com>
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PEP8 has been deprecated and python users are being asked to migrate to
pycodestyle.
Change-Id: I52d5f7b2bf72156216a9966e8322ec58763f24d4
Signed-off-by: Marco Varlese <marco.varlese@suse.com>
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This makes VAPI/VOM tests part of code coverage report.
Change-Id: I66511b0a59880c2a64daecd37088268bdf5e1269
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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New option TEST_DEBUG=1 turns on test framework debugging, which
currently consists of printing difference in allocated objects/memory
and also creates reference graphs for any unfreed VppPapiProvider/VPP
objects - these take a lot of memory and thus should be freed regularly.
Change-Id: I29db0c1341009d4b5c5df9222d14f3095883fd0f
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I2421197b76be58099e5f8ed5554410adff202109
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
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Change-Id: Ic5dcadd13c88b8a5e7896dab82404509c081614a
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Verify that /dev/shm size is >= 512M, which should be enough for `make
test' needs. If the verification fails, try to enlarge it automatically.
This helps avoid docker vpp/make test crashes (seen as SIGBUS).
Change-Id: I4e23d59ff8bf8befc320fa229fb6c9bfeb809a8f
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I941abdc4a02e4c52c66b9d299e380b27caca7c1d
Signed-off-by: “mystarrocks” <mystarrocks@yahoo.com>
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This option allows one to toggle whether captured VPP stdout/stderr
output is printed inline (each line logged immediately after being
collected). Default setting is 0/no (behaviour same as before).
This allows one to see the output in case of vpp crashing during test
run even if test framework gets stuck waiting for shared memory mutex
(which crashed vpp can no longer unlock).
Complete stdout/stderr output is always printed as a block to the
logger after test finishes.
Change-Id: If3645a9b85562dba26ed9c87daa27ea5ef34f2e5
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I703b2866a1607d6a2fad215e90b5cf2d7afdfd0d
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Allow skipping sanity when using DEBUG=gdb/gdbserver options to speed
up development process by supplying SANITY=no option to make test.
Change-Id: I6e619229f6866b22bdeb75654b4e750232ae22bd
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Ibe31e932bc997f0101a8947e01df90a90d1f100f
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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- Fix invocation of compress_failed.sh
- Fix compress_failed to copy compressed results
files to $WORKSPACE/archives and return failure
exit code.
Failed test case data will be copied to logs.fd.io
and found in the archives/<make test data dir>-FAILED
directory in the build log link in the
vpp-verify-master-ubuntu1604 jenkins job page.
For example:
https://logs.fd.io/production/vex-yul-rot-jenkins-1/vpp-verify-master-ubuntu1604/7353/archives/
Change-Id: Ife9a0737115e69c0a8441e3bb0133af1528d909b
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
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Change-Id: I9f5212ee670ea91c6b35f1406c256d0687b9c6b5
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I717ce3cd7c867c155de149ec56623269d26d0ff7
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Compress files in temporary directories of failed tests and symlink
the directories under /tmp/vpp-failed-unittests location - preparation
for jenkins archivation. Automatically cleanup the directory at start
of test run.
The compression is performed only when environment variable
COMPRESS_FAILED_TEST_LOGS is set to one of "yes", "y", "1".
This is set in verify target, but left unset by default, so when
invoking make test by hand, files won't be compressed.
Change-Id: I84c8f1c6aa79aa9c0b753357022b1f195f17a283
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Iab88886ebc1582626813777ea45ce97fc8e36443
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Run tests in a forked process with a set of pipes to communicate
keep-alives and overall result. This allows us to detect when e.g.
vpp dies mid-API call causing the test to hang waiting for response
(which will never come since vpp died).
Support setting a (per test case) TIMEOUT make test option to set timeout,
with a default timeout of 120 seconds.
Example - fail the test suite if any test-case fails to finish within
300s:
make TIMEOUT=300 test
Change-Id: I0d04f26a7232968f4bf043adf5d5b508f5018717
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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This change introduces a wrapper script which kills all processes in
the same process group as itself (with the exception of the script).
Using this script to run the unit tests should prevent stale processes
left behind in some cases (e.g. when test framework crashes).
Change-Id: If3b9201c06b87fa6be095721436893207d09b5e4
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Introduce faulthandler to print stack trace to stderr on python crash.
Don't disable automatic garbage collection to decrease the chances of
running out of memory.
Change-Id: I6927a5f6ea9569735d084d4ed3d258950a400d74
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I121eaee6b752a6b3bfe1d5ecf803f67147c77beb
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: Ibd7828b1e1c699630ff450122d8aa317b1c9da26
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Allow using custom python interpreter via 'PYTHON' env variable.
E.g. env PYTHON=pypy make test.
Get latest pip automatically to properly function in environments,
where old pip is available and a proxy is required. This allows
testing pypy in a centos vagrant-provided vm.
Change-Id: I67a658fc927303468cc67f0ac192317ca2907625
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Signed-off-by: Damjan Marion <damarion@cisco.com>
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Add code which checks if vpp doesn't crash/exit immediately after
startup to aid debugging stuff like mistyped graph node name or so.
Refuse to run tests if the vpp is unable to start, complain loudly
and print vpp's stderr at critical log level if this happens to make
spotting these problems in jenkins easy.
Change-Id: I40d3fbd05c822c0534713bae6bef05ecfb0e0c1d
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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usage:
env EXTERN_PLUGINS=/path/to/plugins make test
Change-Id: I8eece726dfafeff1cffd921c1e18cd3eb7eb64ed
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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env EXTERN_TESTS="/path/to/extra/tests" make test
causes to run the default test set and tests collected from
test_*.py files under subtree specified in EXTERN_TESTS.
Change-Id: I58c5471dd6010730278a5b47d4318737d920bc28
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I03e52466fb3f909ae52b8fba601168f3eadbd972
Signed-off-by: Ole Troan <ot@cisco.com>
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Check if vpp_papi is importable before running the tests to avoid
confusing python crashes.
Change-Id: I6adf406e353bf381d590f2ef988a1ea79b95cf37
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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This starts a bash with the same environment as the test framework
uses, allowing easy debugging.
Change-Id: I956deda913b73dae5b1e1976417834ae4731f88a
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Implement plumbing to allow decorating tests as extended, e.g.:
@unittest.skipUnless(running_extended_tests(), "part of extended tests")
both methods and classes can be decorated this way.
Change make test and make test-debug to run only non-extended tests.
Introduce make test-all and make test-all-debug to run the full suite.
Run full suite as part of make verify.
Decorate most BFD tests as extended.
Change-Id: I3bc64f59e9fe238f7f767d7e043dc165d03e9dfa
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Unless overridden by COREDUMP_SIZE env variable, tell VPP to set
coredump size to unlimited, otherwise use $COREDUMP_SIZE as
the argument.
Change-Id: Ia2a6508207c66a171b33d272c820b1deb4a83e82
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Check if there are existing vpp processes before running the test suite
and refuse to run if there are. This prevents the removal of other test
suite temporary files and also makes sure that if the machine is loaded
by (zombie) vpp processes, interactive tests (like bfd) won't fail.
Change-Id: I88a74098188cb3f51966de5db19d7f80f39e51e2
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Change-Id: I2d812153d7afe7980346382b525af89b3c47e796
Signed-off-by: Filip Tehlar <ftehlar@cisco.com>
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Disable automatic garbage collection and run it manually before
running each test case to minimize stalls. Improve vpp subprocess
cleanup. Reduce helper thread count to one and properly clean that
thread once it's not needed.
Change-Id: I3ea78ed9628552b5ef3ff29cc7bcf2d3fc42f2c3
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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Implement fine-grained test filtering by supporting more complicated
filters beside the original file name suffix filter.
Change-Id: If5a166d08cffe8c58cc6cf174e6df861c34dbaa6
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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checkstyle - doesn't need scapy/pexpect, remove it
doc - scapy wasn't patched properly, fix it
Change-Id: I65202cb14edeb239d21ce10f17d9b4fccce43d62
Signed-off-by: Klement Sekera <ksekera@cisco.com>
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