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>
---
tests/qemu-iotests/testrunner.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tests/qemu-iotests/testrunner.py b/tests/qemu-iotests/testrunner.py
index aae70a8341..dc871b7caf 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)