diff mbox series

[PULL,04/10] tests/qemu-iotests: print intent to run a test in TAP mode

Message ID 20220512153401.202863-5-kwolf@redhat.com
State New
Headers show
Series [PULL,01/10] coroutine: Rename qemu_coroutine_inc/dec_pool_size() | expand

Commit Message

Kevin Wolf May 12, 2022, 3:33 p.m. UTC 
From: Daniel P. Berrangé <berrange@redhat.com>

When running I/O tests using TAP output mode, we get a single TAP test
with a sub-test reported for each I/O test that is run. The output looks
something like this:

 1..123
 ok qcow2 011
 ok qcow2 012
 ok qcow2 013
 ok qcow2 217
 ...

If everything runs or fails normally this is fine, but periodically we
have been seeing the test harness abort early before all 123 tests have
been run, just leaving a fairly useless message like

  TAP parsing error: Too few tests run (expected 123, got 107)

we have no idea which tests were running at the time the test harness
abruptly exited. This change causes us to print a message about our
intent to run each test, so we have a record of what is active at the
time the harness exits abnormally.

 1..123
 # running qcow2 011
 ok qcow2 011
 # running qcow2 012
 ok qcow2 012
 # running qcow2 013
 ok qcow2 013
 # running qcow2 217
 ok qcow2 217
 ...

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220509124134.867431-2-berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 tests/qemu-iotests/testrunner.py | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/tests/qemu-iotests/testrunner.py b/tests/qemu-iotests/testrunner.py
index 10d9e8ef27..5a771da86e 100644
--- a/tests/qemu-iotests/testrunner.py
+++ b/tests/qemu-iotests/testrunner.py
@@ -361,6 +361,9 @@  def run_test(self, test: str,
                                      starttime=start,
                                      lasttime=last_el,
                                      end = '\n' if mp else '\r')
+        else:
+            testname = os.path.basename(test)
+            print(f'# running {self.env.imgfmt} {testname}')
 
         res = self.do_run_test(test, mp)