1. 20 Dec, 2021 5 commits
    • Jérome Perrin's avatar
      Add test for cancel propagation · 5d656ccf
      Jérome Perrin authored
      /reviewed-by @kirr
      /reviewed-on !14
      5d656ccf
    • Kirill Smelkov's avatar
      tests: Run nxdtest.main for each test in a separate thread, so that pytest.timeout generally works · 8f59b689
      Kirill Smelkov authored
      Factor-out the driver to run_nxdtest in a separate thread done in
      0ad45a9c (Detect if a test leaks processes and terminate them) from
      test_run_procleak into run_nxdtest, so that all tests are run this way
      for pytest.timeout, if requested, to work universally for all tests.
      
      The logic of how we run nxdtest under tests and handle timeout will be,
      hopefully, soon reworked more, but it is anyway good to keep this logic
      in only one place.
      
      /reviewed-by @jerome
      /reviewed-on !14
      8f59b689
    • Kirill Smelkov's avatar
      Propagate cancellation to spawned test jobs · 938b5455
      Kirill Smelkov authored
      A user might cancel test result in ERP5 UI if e.g. some misbehaviour is
      detected and a new revision is ready to be tested. This works by
      test_result.start() returning None - indicating that there is no more
      test_result_lines to exercise. Master also indicates this cancellation
      via test_result.isAlive() returning False, but until now we were not
      using that information and were always waiting for completion of current
      test job that is already spawned.
      
      This works well in practice if individual tests are not long, but e.g.
      for SlapOS.SoftwareReleases.IntegrationTest-* it is not good, because
      there an individual test might takes _hours_ to execute.
      
      -> Fix it by first setting global context to where we'll propagate
      cancellation from test_result.isAlive, and by using that context as the
      base for all other activities. This should terminate spawned test
      process if test_result is canceled.
      
      The interval to check is picked up as 5 minutes not to overload master.
      @jerome says that
      
          We now have 341 active test nodes, but sometimes we are using
          more, we did in the past to stress test some new machines.
      
          For the developer, if we reduce the waiting time from a few hours to 1
          minutes or 5 minutes seems more or less equivalent.
      
      For 350 testnodes and each nxdtest checking its test_result status via
      isAlive query to master every 5 minutes, it results in ~ 1 isAlive
      request/second to master on average.
      
      Had to change time to golang.time to use time.after().
      Due to that time() and sleep() are changed to time.now() and
      time.sleep() correspondingly.
      
      /helped-and-reviewed-by @jerome
      /reviewed-on !14
      938b5455
    • Kirill Smelkov's avatar
      Raise ctx.err() if test run was cancelled · bdd183fb
      Kirill Smelkov authored
      This is normal rule to return an error from a task if the task has to
      abort due to cancellation. We already do this in tee, but not in the
      function that is waiting for spawned process to complete(*).
      
      -> Fix that. Wrap corresponding wg.wait() into try/except and check if
      it fails due to cancellation, upon which we should not raise, but
      instead should continue to finish current test_result_line and only
      after stop test run normally (again without raise, but with regular one
      line log entry).
      
      (*) added in 0ad45a9c (Detect if a test leaks processes and terminate them)
      
      /reviewed-by @jerome
      /reviewed-on !14
      bdd183fb
    • Kirill Smelkov's avatar
      Stop spawned process softly on ctx cancel · 34cb7879
      Kirill Smelkov authored
      In 0ad45a9c (Detect if a test leaks processes and terminate them) we
      organized waiting for spawned processes with handing ctx and sending
      SIGKILL to the main spawned process on ctx cancel even though other
      leaked processes are always first sent with SIGTERM and - only after
      shutdown timeout - later with SIGKILL.
      
      This is too brutal. Rework the code to first send SIGTERM to the main
      spawned test process too, and leverage SIGKILL only later after shutdown
      timeout.
      
      This will be tested in a later patch which exercises how cancel from
      master is propagated.
      
      /reviewed-by @jerome
      /reviewed-on !14
      34cb7879
  2. 09 Dec, 2021 2 commits
    • Kirill Smelkov's avatar
      Log that master is connected and for which test_result this run is · 4fe9ee16
      Kirill Smelkov authored
      Also log if master told us that we have nothing to do, and if the mode to run is local.
      
      This should make it a bit more clear what is going on just by looking at
      nxdtest log. See previous patch for more details and context.
      
      For the reference: here is how updated output looks like in the normal case:
      
          date:   Thu, 09 Dec 2021 04:20:37 CET
          xnode:  slapuser7@rapidspace-testnode-001
          uname:  Linux rapidspace-testnode-001 4.9.0-16-amd64 #1 SMP Debian 4.9.272-1 (2021-06-21) x86_64
          cpu:    Intel(R) Xeon(R) CPU E5-2680 v2 @ 2.80GHz
          # running for test_result_module/20211209-170FD3998
      
          >>> pytest
          $ python -m pytest
          ============================= test session starts ==============================
          platform linux2 -- Python 2.7.18, pytest-4.6.11, py-1.9.0, pluggy-0.13.1
          rootdir: /srv/slapgrid/slappart7/t/dfp/soft/47cc86af27d234f0464630f2a0d22a6f/parts/zodbtools-dev
          collected 46 items
      
          zodbtools/test/test_analyze.py .                                         [  2%]
          zodbtools/test/test_commit.py ..                                         [  6%]
          zodbtools/test/test_dump.py ...                                          [ 13%]
          zodbtools/test/test_restore.py ..                                        [ 17%]
          zodbtools/test/test_tidrange.py .............................            [ 80%]
          zodbtools/test/test_zodb.py .........                                    [100%]
      
          ========================== 46 passed in 9.15 seconds ===========================
          ok      pytest  12.433s # 46t 0e 0f 0s
          # ran 1 test case:  1·ok
      
      /reviewed-by @jerome
      /reviewed-on !15
      4fe9ee16
    • Kirill Smelkov's avatar
      Always log system info and run summary, even if master tells us to do nothing · f8ec5787
      Kirill Smelkov authored
      Nxdtest logs system information (bd91f6f1 "Include system information
      into log output") and run summary at the end (9f413221 "Emit run summary
      at the end"). However all that information currently is printed only if
      master is successfully connected and actually tells to run the tests.
      
      This behaviour is not very useful, because if nxdtest log output on
      testnode is empty, it is not clear - whether it was "we have to do
      nothing", or nxdtest stuck somewhere or something else.
      
      For example
      https://nexedijs.erp5.net/#/test_result_module/20211208-47D165B7/12 is
      currently marked as Running for many long hours already. And the log on
      testnode regarding nxdtest run is just:
      
          2021-12-08 15:42:17,314 INFO     $ PATH=/srv/slapgrid/slappart13/srv/slapos/soft/2956f419073cb2249ed953507fa6b173/bin:/opt/slapos/parts/bison/bin:/opt/slapos/parts/bzip2/bin:/opt/slapos/parts/gettext/bin:/opt/slapos/parts/glib/bin:/opt/slapos/parts/libxml2/bin:/opt/slapos/parts/libxslt/bin:/opt/slapos/parts/m4/bin:/opt/slapos/parts/ncurses/bin:/opt/slapos/parts/openssl/bin:/opt/slapos/parts/pkgconfig/bin:/opt/slapos/parts/python2.7/bin:/opt/slapos/parts/readline/bin:/opt/slapos/parts/sqlite3/bin:/opt/slapos/parts/swig/bin:/opt/slapos/bin:/opt/slapos/parts/patch/bin:/opt/slapos/parts/socat/bin:/usr/bin:/usr/sbin:/sbin:/bin SLAPOS_TEST_LOG_DIRECTORY=/srv/slapgrid/slappart13/var/log/testnode/dgd-xStX9safSG SLAPOS_TEST_SHARED_PART_LIST=/srv/slapgrid/slappart13/srv/shared:/srv/slapgrid/slappart13/t/dgd/shared /bin/sh /srv/slapgrid/slappart13/t/dgd/i/0/bin/runTestSuite --master_url $DISTRIBUTOR_URL --revision slapos=13977-ec686a708633f689382426063c21efbe3b2eab04,slapos.core=8698-91edab77ed36c160da8017cfdc1673fe7a8e10de --test_node_title rapidspace-testnode-008-3Nodes-DEPLOYTASK0 --test_suite SLAPOS-SR-TEST --test_suite_title SlapOS.SoftwareReleases.IntegrationTest-kirr.Python2 --project_title 'Rapid.Space Project'
      
      without anything else.
      
      With this patch nxdtest would print system information and report how many
      tests it had run, if its invocation did not stuck.
      
      In this patch we only move code that calls system_info and defer summary log
      before code that connects to master. In the following patch we'll add more
      logging around connecting to master.
      
      /reviewed-by @jerome
      /reviewed-on !15
      f8ec5787
  3. 11 Nov, 2021 1 commit
    • Kirill Smelkov's avatar
      Emit run summary at the end · 9f413221
      Kirill Smelkov authored
      Sometimes there is zero testcases to be executed on testnodes, and
      log output from nxdtest is just
      
          date:   Wed, 10 Nov 2021 12:31:50 MSK
          xnode:  kirr@deca.navytux.spb.ru
          uname:  Linux deca 5.10.0-9-amd64 #1 SMP Debian 5.10.70-1 (2021-09-30) x86_64
          cpu:    Intel(R) Core(TM) i7-7600U CPU @ 2.80GHz
      
      it is not clear from such output did the run ended or the test got
      stuck. After this patch it becomes
      
          date:   Wed, 10 Nov 2021 12:31:50 MSK
          xnode:  kirr@deca.navytux.spb.ru
          uname:  Linux deca 5.10.0-9-amd64 #1 SMP Debian 5.10.70-1 (2021-09-30) x86_64
          cpu:    Intel(R) Core(TM) i7-7600U CPU @ 2.80GHz
          # ran 0 test cases.
      
      And in general, when there are several testcases to be run, it is helpful to
      indicate end of such run and to print brief summary of result status for all
      ran test cases. Example output:
      
          wendelin.core$ nxdtest -k test.wcfs
          date:   Wed, 10 Nov 2021 12:35:34 MSK
          xnode:  kirr@deca.navytux.spb.ru
          uname:  Linux deca 5.10.0-9-amd64 #1 SMP Debian 5.10.70-1 (2021-09-30) x86_64
          cpu:    Intel(R) Core(TM) i7-7600U CPU @ 2.80GHz
          >>> test.wcfs/fs:1
          ...
          ok      test.wcfs/fs:1  25.035s # 35t 0e 0f 0s
      
          >>> test.wcfs/fs:2
          ...
          ok      test.wcfs/fs:2  21.033s # 35t 0e 0f 0s
      
          >>> test.wcfs/fs:
          ...
          ok      test.wcfs/fs:   21.056s # 35t 0e 0f 0s
          # ran 3 test cases:  3·ok
      
      /reviewed-by @jerome
      /reviewed-on !12
      9f413221
  4. 13 Aug, 2021 2 commits
    • Jérome Perrin's avatar
      support parsing pylint output · 72e36088
      Jérome Perrin authored
      This parses pylint output with a simple regexp and counts one failure per
      message reported.
      
      This has not been tested yet, but we decided to apply this commit already.
      
      /acked-by @kirr
      /reviewed-on !11
      72e36088
    • Jérome Perrin's avatar
      loadNXDTestFile: use `compile` for better tracebacks on errors · 7b5add47
      Jérome Perrin authored
      When using compile with the actual file path, we can have better tracebacks
      in case of errors.
      
      before:
      
          Traceback (most recent call last):
            File "/srv/slapgrid/slappart3/srv/runner/software/9544feb19475590d240ba2d32743c0a0/bin/nxdtest", line 22, in <module>
              sys.exit(nxdtest.main())
            File "/srv/slapgrid/slappart3/srv/runner/software/9544feb19475590d240ba2d32743c0a0/parts/nxdtest/nxdtest/__init__.py", line 142, in main
              tenv = loadNXDTestFile('.nxdtest')
            File "/srv/slapgrid/slappart3/srv/runner/software/9544feb19475590d240ba2d32743c0a0/parts/nxdtest/nxdtest/__init__.py", line 75, in loadNXDTestFile
              six.exec_(src, g)
            File "<string>", line 77, in <module>
          NameError: name 'Pylint' is not defined
      
      after:
      
          Traceback (most recent call last):
            File "/srv/slapgrid/slappart3/srv/runner/software/9544feb19475590d240ba2d32743c0a0/bin/nxdtest", line 22, in <module>
              sys.exit(nxdtest.main())
            File "/srv/slapgrid/slappart3/srv/runner/software/9544feb19475590d240ba2d32743c0a0/parts/nxdtest/nxdtest/__init__.py", line 142, in main
              tenv = loadNXDTestFile('.nxdtest')
            File "/srv/slapgrid/slappart3/srv/runner/software/9544feb19475590d240ba2d32743c0a0/parts/nxdtest/nxdtest/__init__.py", line 75, in loadNXDTestFile
              six.exec_(compile(src, os.path.realpath(path), 'exec'), g)
            File "/srv/slapgrid/slappart3/srv/runner/instance/slappart8/var/nxdtest/.nxdtest", line 77, in <module>
              summaryf=Pylint.summary,
          NameError: name 'Pylint' is not defined
      
      /reviewed-by @kirr
      /reviewed-in !10
      7b5add47
  5. 12 Aug, 2021 1 commit
    • Kirill Smelkov's avatar
      Detect if a test leaks processes and terminate them · 0ad45a9c
      Kirill Smelkov authored
      For every TestCase nxdtest spawns test process to run with stdout/stderr
      redirected to pipes that nxdtest reads. Nxdtest, in turn, tees those
      pipes to its stdout/stderr until the pipes become EOF. If the test
      process, in turn, spawns other processes, those other processes will
      inherit opened pipes, and so the pipes won't become EOF untill _all_
      spawned test processes (main test process + other processes that it
      spawns) exit. Thus, if there will be any process, that the main test
      process spawned, but did not terminated upon its own exit, nxdtest will
      get stuck waiting for pipes to become EOF which won't happen at all if a
      spawned test subprocess persists not to terminate.
      
      I hit this problem for real on a Wendelin.core 2 test - there the main
      test processes was segfaulting and so did not instructed other spawned
      processes (ZEO, WCFS, ...) to terminate. As the result the whole test
      was becoming stuck instead of being promptly reported as failed:
      
          runTestSuite: Makefile:175: recipe for target 'test.wcfs' failed
          runTestSuite: make: *** [test.wcfs] Segmentation fault
          runTestSuite: wcfs: 2021/08/09 17:32:09 zlink [::1]:52052 - [::1]:23386: recvPkt: EOF
          runTestSuite: E0809 17:32:09.376800   38082 wcfs.go:2574] zwatch zeo://localhost:23386: zlink [::1]:52052 - [::1]:23386: recvPkt: EOF
          runTestSuite: E0809 17:32:09.377431   38082 wcfs.go:2575] zwatcher failed -> switching filesystem to EIO mode (TODO)
          <LONG WAIT>
          runTestSuite: PROCESS TOO LONG OR DEAD, GOING TO BE TERMINATED
      
      -> Fix it.
      
      /reviewed-by @jerome
      /reviewed-on !9
      0ad45a9c
  6. 01 Dec, 2020 1 commit
    • Jérome Perrin's avatar
      use re.search to filter tests in --run · b5a74214
      Jérome Perrin authored
      re.match only find matches where the pattern appears at the beginning of
      the string, whereas re.search matches if the pattern appears anywhere in
      the string. This is behavior is consistent with pytest, go test and ERP5's
      runUnitTest
      
      For more details, see the discussion from !6 (comment 121409)
      
      /reviewed-on: !8
      b5a74214
  7. 26 Nov, 2020 1 commit
    • Kirill Smelkov's avatar
      Switch tee from threading.Thread to sync.WorkGroup · 1e6a1cc6
      Kirill Smelkov authored
      The reason is that with threading.Thread if exception happens in that
      spawned thread, this error is not propagated to main driver, while with
      sync.WorkGroup an exception from any spawned worker is propagated back
      to main. For example with the following injected error
      
          --- a/nxdtest/__init__.py
          +++ b/nxdtest/__init__.py
          @@ -267,6 +267,7 @@ def main():
      
           # tee, similar to tee(1) utility, copies data from fin to fout appending them to buf.
           def tee(ctx, fin, fout, buf):
          +    1/0
               while 1:
      
      before this patch nxdtest behaves like ...
      
          (neo) (z4-dev) (g.env) kirr@deco:~/src/wendelin/nxdtest$ nxdtest
          date:   Tue, 24 Nov 2020 14:55:08 MSK
          xnode:  kirr@deco.navytux.spb.ru
          uname:  Linux deco 5.9.0-2-amd64 #1 SMP Debian 5.9.6-1 (2020-11-08) x86_64
          cpu:    Intel(R) Core(TM) i7-6600U CPU @ 2.60GHz
      
          >>> pytest
          $ python -m pytest
          Exception in thread Thread-2:
          Traceback (most recent call last):
            File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
              self.run()
            File "/usr/lib/python2.7/threading.py", line 754, in run
              self.__target(*self.__args, **self.__kwargs)
            File "/home/kirr/src/wendelin/nxdtest/nxdtest/__init__.py", line 270, in tee
              1/0
          ZeroDivisionError: integer division or modulo by zero
      
          Exception in thread Thread-1:
          Traceback (most recent call last):
            File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
              self.run()
            File "/usr/lib/python2.7/threading.py", line 754, in run
              self.__target(*self.__args, **self.__kwargs)
            File "/home/kirr/src/wendelin/nxdtest/nxdtest/__init__.py", line 270, in tee
              1/0
          ZeroDivisionError: integer division or modulo by zero
      
          error   pytest  0.583s  # 1t 1e 0f 0s
          (neo) (z4-dev) (g.env) kirr@deco:~/src/wendelin/nxdtest$ echo $?
          0
      
      Here the error in another thread is only printed, but nxdtest is not aborted.
      Above it reported "error", but e.g. when testing pygolang/py3 and raising an
      error in tee it even reported it was succeeding
      ( !6 (comment 121393) ):
      
          slapuser34@vifibcloud-rapidspace-hosting-007:~/srv/runner/instance/slappart0$ ./bin/runTestSuite
          date:   Tue, 24 Nov 2020 12:51:23 MSK
          xnode:  slapuser34@vifibcloud-rapidspace-hosting-007
          uname:  Linux vifibcloud-rapidspace-hosting-007 4.19.0-6-amd64 #1 SMP Debian 4.19.67-2+deb10u2 (2019-11-11) x86_64
          cpu:    Intel(R) Xeon(R) CPU E5-2678 v3 @ 2.50GHz
      
          >>> thread
          $ python -m pytest
          Exception in thread Thread-1:
          Traceback (most recent call last):
            File "/srv/slapgrid/slappart34/srv/runner/shared/python3/5497998c60d97cbbf748337ccce21db2/lib/python3.7/threading.py", line 926, in _bootstrap_inner
              self.run()
            File "/srv/slapgrid/slappart34/srv/runner/shared/python3/5497998c60d97cbbf748337ccce21db2/lib/python3.7/threading.py", line 870, in run
              self._target(*self._args, **self._kwargs)
            File "/srv/slapgrid/slappart34/srv/runner/software/44fe7dd3f13ecd100894c6368a35c055/parts/nxdtest/nxdtest/__init__.py", line 268, in tee
              fout.write(data)
          TypeError: write() argument must be str, not bytes
      
          ok      thread  9.145s  # 1t 0e 0f 0s
      
          >>> gevent
          $ gpython -m pytest
          Exception in thread Thread-3:
          Traceback (most recent call last):
            File "/srv/slapgrid/slappart34/srv/runner/shared/python3/5497998c60d97cbbf748337ccce21db2/lib/python3.7/threading.py", line 926, in _bootstrap_inner
              self.run()
            File "/srv/slapgrid/slappart34/srv/runner/shared/python3/5497998c60d97cbbf748337ccce21db2/lib/python3.7/threading.py", line 870, in run
              self._target(*self._args, **self._kwargs)
            File "/srv/slapgrid/slappart34/srv/runner/software/44fe7dd3f13ecd100894c6368a35c055/parts/nxdtest/nxdtest/__init__.py", line 268, in tee
              fout.write(data)
          TypeError: write() argument must be str, not bytes
      
          ok      gevent  21.980s # 1t 0e 0f 0s
      
      After this patch nxdtest correctly handles and propagates an error originating
      in spawned thread back to main driver:
      
          (neo) (z4-dev) (g.env) kirr@deco:~/src/wendelin/nxdtest$ nxdtest
          date:   Tue, 24 Nov 2020 14:54:19 MSK
          xnode:  kirr@deco.navytux.spb.ru
          uname:  Linux deco 5.9.0-2-amd64 #1 SMP Debian 5.9.6-1 (2020-11-08) x86_64
          cpu:    Intel(R) Core(TM) i7-6600U CPU @ 2.60GHz
      
          >>> pytest
          $ python -m pytest
          Traceback (most recent call last):
            File "/home/kirr/src/wendelin/venv/z4-dev/bin/nxdtest", line 11, in <module>
              load_entry_point('nxdtest', 'console_scripts', 'nxdtest')()
            File "/home/kirr/src/wendelin/nxdtest/nxdtest/__init__.py", line 230, in main
              wg.wait()
            File "golang/_sync.pyx", line 237, in golang._sync.PyWorkGroup.wait
              pyerr_reraise(pyerr)
            File "golang/_sync.pyx", line 217, in golang._sync.PyWorkGroup.go.pyrunf
              f(pywg._pyctx, *argv, **kw)
            File "/home/kirr/src/wendelin/nxdtest/nxdtest/__init__.py", line 270, in tee
              1/0
          ZeroDivisionError: integer division or modulo by zero
          (neo) (z4-dev) (g.env) kirr@deco:~/src/wendelin/nxdtest$ echo $?
          1
      
      NOTE sync.WorkGroup requires every worker to handle context cancellation, so
      that whenever there is an error, all other workers are canceled. We add such
      cancellation handling to tee but only lightly: before going to block in
      read/write syscalls we check for whether ctx is canceled or not. However the
      proper handling would be to switch file descriptors into non-block mode and to
      select at every IO point on both potential IO events and potential
      cancellation. This is left as TODO for the future.
      
      /reviewed-on !7
      1e6a1cc6
  8. 24 Nov, 2020 5 commits
    • Jérome Perrin's avatar
      Unittest and Python3 support · 40e2c4ab
      Jérome Perrin authored
      These are the necessary changes to run `SlapOS.Eggs.UnitTest-*` and `SlapOS.SoftwareReleases.IntegrationTest-*` using nxdtest
      
      See merge request !6
      
      /reviewed-by @kirr
      40e2c4ab
    • Jérome Perrin's avatar
      Flush output right after printing running test name · a129b560
      Jérome Perrin authored
      If test program output on stderr (which is unbuffered), the
      output of the test program will appear before output from nxdtest
      advertising the program that is about to be executed, because nxdtest
      stdout is buffered (testnode does not set PYTHONUNBUFFERED, and eventhough
      nxdtest sets PYTHONUNBUFFERED in its own environ, this only applies to sub
      processes)
      a129b560
    • Jérome Perrin's avatar
    • Jérome Perrin's avatar
      Also pass stderr output to summary method · 53064e71
      Jérome Perrin authored
      While pytest sends everything in stdout, some other programs send on stderr.
      53064e71
    • Jérome Perrin's avatar
      Treat program output as binary for python3 support · beb9d47e
      Jérome Perrin authored
      While treating output as text would not really be impossible, treating it
      as bytes seems a better choice because:
       - we don't have to make assumptions about what output encoding the test
         program is using for output
       - `tee` can just read stream output bytes by bytes without having to worry
         about multi-bytes characters
       - testnode protocol uses xmlrpc.client.Binary, which uses bytes.
      
      Because using bufsize=1 implies reading subprocess output as text, we use
      bufsize=0 instead in the subprocess.Popen call, to prevent buffering.
      
      To make manipulation of strings and bytes easier, we add a dependency on
      pygolang, so that we can use its strings utility functions.
      
      Also add a few tests to verify general functionality.
      beb9d47e
  9. 09 Nov, 2020 1 commit
  10. 02 Nov, 2020 1 commit
  11. 30 Oct, 2020 2 commits
  12. 28 Oct, 2020 1 commit
  13. 20 Oct, 2020 1 commit
    • Kirill Smelkov's avatar
      Modularize · f74005e4
      Kirill Smelkov authored
      Create real nxdtest module, so that things could be imported from there.
      As the result switch `nxdtest` program from scripts to entry_point.
      f74005e4
  14. 08 Oct, 2020 1 commit
  15. 07 Oct, 2020 1 commit
  16. 05 Oct, 2020 5 commits
    • Kirill Smelkov's avatar
      --list and --run · 6991af9b
      Kirill Smelkov authored
      - To list which tests are in there,
      - To execute only selected tests.
      
      Apply only to local mode.
      Very handy for debugging.
      6991af9b
    • Kirill Smelkov's avatar
      log += test result summary · 39e89cc0
      Kirill Smelkov authored
      We started to print test result summary line for a testcase run since
      0153635b (Teach nxdtest to run tests locally). However it is not present
      in log when nxdtest is run under master. -> Include summary lines
      everywhere for uniformity, with reason similar to bd1333bb (log += title
      and argv for ran testcase).
      39e89cc0
    • Kirill Smelkov's avatar
      Revert 'Include spawned command into stderr if Popen fails' · 3016b6be
      Kirill Smelkov authored
      This reverts commit 34e96b1d. Reason for revert is that since bd1333bb
      (log += title and argv for ran testcase) we always emit details of
      to-be-run command to log in the beginning of testcase run.
      3016b6be
    • Kirill Smelkov's avatar
      Include envadj in report to master as well · 50ebc09d
      Kirill Smelkov authored
      We started to display command and envadj in the log in the previous
      patch. However only command - without envadj - was reported to master
      for test result. -> Make it uniform: include envadj into details
      everywhere.
      50ebc09d
    • Kirill Smelkov's avatar
      log += title and argv for ran testcase · bd1333bb
      Kirill Smelkov authored
      When there are several or many testcases, it is hard to understand - by
      seeing just log or console output - which part of the test suite was
      running. It also helps to see the exact command that was spawned.
      
      Example output for pygolang. Before:
      
          (neo) (z-dev) (g.env) kirr@deco:~/src/tools/go/pygolang$ nxdtest
          ============================= test session starts ==============================
          platform linux2 -- Python 2.7.18, pytest-4.6.11, py-1.9.0, pluggy-0.13.1
          rootdir: /home/kirr/src/tools/go/pygolang
          collected 112 items
      
          golang/_gopath_test.py ..                                                [  1%]
          golang/context_test.py ..                                                [  3%]
          golang/cxx_test.py ..                                                    [  5%]
          golang/errors_test.py ........                                           [ 12%]
          golang/fmt_test.py ...                                                   [ 15%]
          golang/golang_test.py ................................................   [ 58%]
          golang/io_test.py .                                                      [ 58%]
          golang/strconv_test.py ..                                                [ 60%]
          golang/strings_test.py .....                                             [ 65%]
          golang/sync_test.py .............                                        [ 76%]
          golang/time_test.py ........                                             [ 83%]
          golang/pyx/build_test.py ...                                             [ 86%]
          golang/pyx/runtime_test.py .                                             [ 87%]
          gpython/gpython_test.py ssssss.sssssss                                   [100%]
      
          ==================== 99 passed, 13 skipped in 5.42 seconds =====================
          ok      thread  5.656s  # 112t 0e 0f 13s
          ============================= test session starts ==============================
          platform linux2 -- Python 2.7.18, pytest-4.6.11, py-1.9.0, pluggy-0.13.1
          rootdir: /home/kirr/src/tools/go/pygolang
          collected 112 items
      
          golang/_gopath_test.py ..                                                [  1%]
          golang/context_test.py ..                                                [  3%]
          golang/cxx_test.py ..                                                    [  5%]
          golang/errors_test.py ........                                           [ 12%]
          golang/fmt_test.py ...                                                   [ 15%]
          golang/golang_test.py ................................................   [ 58%]
          golang/io_test.py .                                                      [ 58%]
          golang/strconv_test.py ..                                                [ 60%]
          golang/strings_test.py .....                                             [ 65%]
          golang/sync_test.py .............                                        [ 76%]
          golang/time_test.py ........                                             [ 83%]
          golang/pyx/build_test.py ...                                             [ 86%]
          golang/pyx/runtime_test.py .                                             [ 87%]
          gpython/gpython_test.py ..............                                   [100%]
      
          ========================= 112 passed in 17.35 seconds ==========================
          ok      gevent  17.768s # 112t 0e 0f 0s
      
      After:
      
      (neo) (z-dev) (g.env) kirr@deco:~/src/tools/go/pygolang$ nxdtest
      
          >>> thread
          $ python -m pytest
          ============================= test session starts ==============================
          platform linux2 -- Python 2.7.18, pytest-4.6.11, py-1.9.0, pluggy-0.13.1
          rootdir: /home/kirr/src/tools/go/pygolang
          collected 112 items
      
          golang/_gopath_test.py ..                                                [  1%]
          golang/context_test.py ..                                                [  3%]
          golang/cxx_test.py ..                                                    [  5%]
          golang/errors_test.py ........                                           [ 12%]
          golang/fmt_test.py ...                                                   [ 15%]
          golang/golang_test.py ................................................   [ 58%]
          golang/io_test.py .                                                      [ 58%]
          golang/strconv_test.py ..                                                [ 60%]
          golang/strings_test.py .....                                             [ 65%]
          golang/sync_test.py .............                                        [ 76%]
          golang/time_test.py ........                                             [ 83%]
          golang/pyx/build_test.py ...                                             [ 86%]
          golang/pyx/runtime_test.py .                                             [ 87%]
          gpython/gpython_test.py ssssss.sssssss                                   [100%]
      
          ==================== 99 passed, 13 skipped in 5.27 seconds =====================
          ok      thread  5.508s  # 112t 0e 0f 13s
      
          >>> gevent
          $ gpython -m pytest
          ============================= test session starts ==============================
          platform linux2 -- Python 2.7.18, pytest-4.6.11, py-1.9.0, pluggy-0.13.1
          rootdir: /home/kirr/src/tools/go/pygolang
          collected 112 items
      
          golang/_gopath_test.py ..                                                [  1%]
          golang/context_test.py ..                                                [  3%]
          golang/cxx_test.py ..                                                    [  5%]
          golang/errors_test.py ........                                           [ 12%]
          golang/fmt_test.py ...                                                   [ 15%]
          golang/golang_test.py ................................................   [ 58%]
          golang/io_test.py .                                                      [ 58%]
          golang/strconv_test.py ..                                                [ 60%]
          golang/strings_test.py .....                                             [ 65%]
          golang/sync_test.py .............                                        [ 76%]
          golang/time_test.py ........                                             [ 83%]
          golang/pyx/build_test.py ...                                             [ 86%]
          golang/pyx/runtime_test.py .                                             [ 87%]
          gpython/gpython_test.py ..............                                   [100%]
      
          ========================= 112 passed in 17.32 seconds ==========================
          ok      gevent  17.729s # 112t 0e 0f 0s
      bd1333bb
  17. 01 Oct, 2020 1 commit
  18. 29 Sep, 2020 8 commits