Test fails with ignored Qt warning

[The-Compiler]

I have no idea what's going on... Looking at e.g. this build, the tests fail because of a Qt message:

=================================== FAILURES ===================================
_____________________ test_err_windows[''-''-'exception'] ______________________
tests/unit/utils/test_error.py:75: Failure: Qt messages with level WARNING or above emitted
----------------------------- Captured Qt messages -----------------------------
None:None:0:
    QtWarningMsg: virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805
None:None:0:
    QtWarningMsg: virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805
None:None:0:
    QtWarningMsg: virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805
None:None:0:
    QtWarningMsg: virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805
None:None:0:
    QtWarningMsg: virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805
None:None:0:
    QtWarningMsg: virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805

However, this exact message is ignored in my pytest.ini:

qt_log_ignore =
    ^SpellCheck: .*
    ^SetProcessDpiAwareness failed: .*
    ^QWindowsWindow::setGeometryDp: Unable to set geometry .*
    ^QProcess: Destroyed while process .* is still running\.
    ^"Method "GetAll" with signature "s" on interface "org\.freedesktop\.DBus\.Properties" doesn't exist
    ^virtual void QSslSocketBackendPrivate::transmit\(\) SSL write failed with error: -9805
    ^virtual void QSslSocketBackendPrivate::transmit\(\) SSLRead failed with: -9805

Unfortunately I can't trigger the message reliably. When I write a test which uses the same message with a qWarning, it passes:

def test_suppressed_qwarning():
    qWarning("virtual void QSslSocketBackendPrivate::transmit() SSLRead failed with: -9805")

So I wonder what's going on... any idea?

[nicoddemus]

Hmmm I just reviewed the relevant code and it seems correct to me. 😕

Some ideas:

1. Try loosing up the regex a bit, for example ".*QSslSocketBackendPrivate::transmit.*SSLRead failed with:.*-9805... perhaps there's some hidden white-space in the original message; The fact that the messages don't have the (IGNORED) prefix means that the regex is not matching somehow.
2. Try printing request.config.getini('qt_log_ignore') from inside the test to see if the regex are correct.

That's all I can think of at the moment...

[The-Compiler]

Oh, that test has a qt_log_ignore marker and reading the code I realized the regexes listed there overwrite the ones in the config rather than extending them (like I'd've expected). Though the documentation clearly states the right thing 😉

What do you think about adding some extend=True parameter to the qt_log_ignore marker?

[nicoddemus]

That's a good idea. Would you mind creating an issue? (I'm on my mobile right now)