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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::435; envelope-from=paolo.bonzini@gmail.com; helo=mail-wr1-x435.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: eesposit@redhat.com, kwolf@redhat.com, vsementsov@virtuozzo.com, qemu-block@nongnu.org, mreitz@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" Right now there is no easy way for "check" to print a reproducer command. Because such a reproducer command line would be huge, we can instead teach check to start a command of our choice. This can be for example a Python unit test with arguments to only run a specific subtest. Signed-off-by: Paolo Bonzini Reviewed-by: Vladimir Sementsov-Ogievskiy --- tests/qemu-iotests/check | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/tests/qemu-iotests/check b/tests/qemu-iotests/check index d1c87ceaf1..aab25dac6a 100755 --- a/tests/qemu-iotests/check +++ b/tests/qemu-iotests/check @@ -19,6 +19,7 @@ import os import sys import argparse +import shutil from findtests import TestFinder from testenv import TestEnv from testrunner import TestRunner @@ -100,8 +101,8 @@ def make_argparser() -> argparse.ArgumentParser: 'one to TEST (not inclusive). This may be used to ' 'rerun failed ./check command, starting from the ' 'middle of the process.') - g_sel.add_argument('tests', metavar=3D'TEST_FILES', nargs=3D'*', - help=3D'tests to run') + g_sel.add_argument('tests', nargs=3Dargparse.REMAINDER, + help=3D'tests to run, or "--" followed by a command= ') =20 return p =20 @@ -114,6 +115,17 @@ if __name__ =3D=3D '__main__': imgopts=3Dargs.imgopts, misalign=3Dargs.misalign, debug=3Dargs.debug, valgrind=3Dargs.valgrind) =20 + if args.tests[0] =3D=3D '--': + del args.tests[0] + cmd =3D args.tests + env.print_env() + exec_path =3D shutil.which(cmd[0]) + if exec_path is None: + sys.exit('command not found: ' + cmd[0]) + cmd[0] =3D exec_path + full_env =3D env.prepare_subprocess(cmd) + os.execve(cmd[0], cmd, full_env) + testfinder =3D TestFinder(test_dir=3Denv.source_iotests) =20 groups =3D args.groups.split(',') if args.groups else None --=20 2.30.1