This patch adds a "--list" option to test.py that shows a list of tests
instead of executing them. This is useful for people and scripts, which
need to discover the tests that will be run. For example, when Jenkins
needs to store failing tests, it can use "test.py --list" to figure out
what to archive.
Message-Id: <20200916135714.89350-1-penberg@scylladb.com>
Export TMPDIR environment variable pointing at a subdir of testlog.
This variable is used by seastar/scylla tests to create a
a subdirectory with temporary test data. Normally a test cleans
up the temporary directory, but if it crashes or is killed the
directory remains.
By resetting the default location from /tmp to testlog/{mode}
we allow test.py we consolidate all test artefacts in a single
place.
Fixes#6062, "test.py uses tmpfs"
When tests are run in parallel, it is hard to tell how much time each test
ran. The time difference between consecutive printouts (indicating a test's
end) says nothing about the test's duration.
This patch adds in "--verbose" mode, at the end of each test result, the
duration in seconds (in wall-clock time) of the test. For example,
$ ./test.py --mode dev --verbose alternator
================================================================================
[N/TOTAL] TEST MODE RESULT
------------------------------------------------------------------------------
[1/2] boost/alternator_base64_test dev [ PASS ] 0.02s
[2/2] alternator/run dev [ PASS ] 26.57s
These durations are useful for recognizing tests which are especially slow,
or runs where all the tests are unusually slow (which might indicate some
sort of misconfiguration of the test machine).
Fixes#6759
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Message-Id: <20200706142109.438905-1-nyh@scylladb.com>
The problem is that this option is defined in seastar testing wrapper,
while no unit tests use it, all just start themselves with app.run() and
would complain on unknown option.
"Would", because nowadays every single test in it declares its own options
in suite.yaml, that override test.py's defaults. Once an option-less unit
test is added (B+ tree ones) it will complain.
The proposal is to remove this option from defaults, if any unit test will
use the seastar testing wrappers and will need this option, it can add one
to the suite.yaml.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
Message-Id: <20200709084602.8386-1-xemul@scylladb.com>
* seastar a6c8105443...7664f991b9 (13):
> gate: add try_enter and try_with_gate
> Merge "Manage reference counts in the file API" from Rafael
> cmake: Refactor a bit of duplicated code
> stream: Delete _sub
> future: Add a rethrow_exception to future_state_base
> future: Use a new seastar::nested_exception in finally
> cmake: only apply C++ compile options to C++ language
> testing: Enable fail-on-abandoned-failed-futures by default
> future: Correct a few hypercorrect uses of std::forward
> futures_test: Test using future::then with functions
> Merge "io-queue: A set of cleanups collected so far" from Pavel E
> tmp_file: Replace futurize_apply with futurize_invoke
> future: Replace promise::set_coroutine with forward_state_and_schedule
Contains update to tests from Rafael:
tests: Update for fail-on-abandoned-failed-futures's new default
This depends on the corresponding change in seastar.
Signed-off-by: Rafael Ávila de Espíndola <espindola@scylladb.com>
Currently test.py has three different places it checks whether stdout is
a tty. This patch centralizes these into a single global variable. This
ensures consistency and makes it easier to override it later with a
command-line switch, should we want to.
Signed-off-by: Botond Dénes <bdenes@scylladb.com>
Message-Id: <20200529101124.123925-1-bdenes@scylladb.com>
Boost test uses colored output by default, even when the output of the
test is redirected to a file. This makes the output quite hard to read
for example in Jenkins. This patch fixes this by disabling the colored
output when stdout is not a tty. This is in line with the colored output
of configure.py itself, which is also enabled only if stdout is a tty.
Signed-off-by: Botond Dénes <bdenes@scylladb.com>
Message-Id: <20200526112857.76131-1-bdenes@scylladb.com>
Print the test command line and the UBSAN and ASAN env settings to the log
so the run can be easily reproduced (optionally with providing --random-seed=XXX
that is printed by scylla unit tests when they start).
Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
Message-Id: <20200513110959.32015-1-bhalevy@scylladb.com>
The Alternator test's run script, test/alternator/run, runs Scylla.
By default, it chooses the last built Scylla executable build/*/scylla.
However, test.py has a "mode" option, that should be able to choose which
build mode to run. Before this patch, this mode option wasn't honored by
the Alternator test, so a "test.py alternator/run" would run the same
Scylla binary (the one last built) three times, instead of running each
of the three build modes.
We fix this in this patch: test.py now passes the "SCYLLA" environment
variable to the test/alternator/run script, indicating the location of the
Scylla binary with the appropriate build mode. The script already supported
this environment variable to override its default choice of Scylla binary.
In test.py, we add to the run_test() function an optional "env" parameter
which can be used to pass additional environment variables to the test.
Fixes#6286
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Message-Id: <20200427131958.28248-1-nyh@scylladb.com>
Assumes that "Run" tests can take the --junit-xml=<path> option, and
pass it to ask the test to generate an XML summary of the run to a file
like testlog/dev/xml/run.1.xunit.xml.
This option is honored by the Alternator tests.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
This patch adds a new test type, "Run". A test subdirectory of type "Run"
has a script called "run" which is expected to run all the tests in that
directory.
This will be used, in the next patch, by the Alternator functional tests.
These tests indeed have a "run" script, which runs Scylla and then runs
*all* of Alternator's tests, finishing fairly quickly (in less than a
minute). All of that will become one test.py test.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Today, if test.py is interrupted with SIGINT or SIGTERM, the ongoing test
is killed with SIGKILL. Some types of tests - such as Alternator's test -
may depend on being killed politely (e.g., with SIGTERM) to clean up
files.
We cannot yet change the signal to SIGTERM for all tests, because Seastar
tests often don't deal well with signals, but we can at least add a flag
that certain test types - that know they can be killed gently - will use.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Those tests take long time to finish, so it makes sense to start
them earlier than others.
The provided list of long tests consists of those running more
than 10 minutes in debug mode.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
The "long" test will mean that it is to be started first, not
skipped, so rename "long" to avoid additional confusion
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
Check that XML output of a test is valid and warn otherwise.
The following tests currently produce a warning:
boost/multishard_mutation_query_test
Message-Id: <20200305213501.52279-2-kostja@scylladb.com>
On start, test.py cleans up testlog directory.
The cleanup file search pattern was shell style, not python
glob style, which led to .log files being left around
between runs.
Message-Id: <20200212204047.22398-9-kostja@scylladb.com>
Always open the log file first, this will be necessary to append
output to it in case the test timed out or didn't start.
Message-Id: <20200212204047.22398-5-kostja@scylladb.com>
To be able to easily see what tests have failed as they run,
print failed tests on their own line even if --verbose switch is off.
Message-Id: <20200212204047.22398-4-kostja@scylladb.com>
test.py used a functional programming cookie pattern to
carry tabular console output state, convert this cookie
to an object.
In order to make console output more pretty we'll need to
add more state to it, and keeping this state in a tuple
would be too messy.
Message-Id: <20200212204047.22398-3-kostja@scylladb.com>
Command line options are printed out, so if a user cuts-and-pastes a
command line they will get a run that is more similar to the one that
the test executed.
Message-Id: <20200202133209.209608-1-avi@scylladb.com>
test.py returns -1 on failure; exit() translates that to 255, which git
bisect interprets as a special exit code requiring manual intervention.
Change to return the more traditional 1 on failure, which git bisect
can interpret as a normal failure condition.
Message-Id: <20200130084950.4186598-1-avi@scylladb.com>
Run the test and compare results. Manage temporary
and .reject files.
Now that there are CQL tests, improve logging.
run_test success no longer means test success.
Store test temporary files and logs in ${testdir}/${mode}.
Remove --jenkins and --xunit, and always write XML
files at a predefined location: ${testdir}/${mode}/xml/.
Use .xunit.xml extension for tests which XML output is
in xunit format, and junit.xml for an accumulated output
of all non-boost tests in junit format.
Load the command line arguments, if any, from suite.yaml, rather
than keep them hard-coded in test.py.
This is allows operations team to have easier access to these.
Note I had to sacrifice dynamic smp count for mutation_reader_test
(the new smp count is fixed at 3) since this is part
of test configuration now.
This way we can avoid iterating over all tests
to handle --repeat.
Besides, going forward the tests will be stored
in two places: in the global list of all tests,
for the runner, and per suite, for suite-based
reporting, so it's easier if TestSuite
if fully responsible for finding and adding tests.
