diff options
| author | Christian Tismer <tismer@stackless.com> | 2023-10-29 18:25:42 +0100 |
|---|---|---|
| committer | Christian Tismer <tismer@stackless.com> | 2023-12-07 15:17:37 +0100 |
| commit | bc7b78427aca32893cb42c2e84f587dca605c532 (patch) | |
| tree | 0bf3d99d0fe7f3a52ccb4ecbb7d668a2847347fe /testing/runner.py | |
| parent | fa45234cc20ad514e89e7124e2aee9a6347ea474 (diff) | |
testing: Improve the Python version info to get better control
The QML bug that was identified by "bug_825" revealed
a Python error which is persistent in Python 3.8 and
was fixed in Python 3.9.12 and Python 3.10.4 .
It was not possible to write a work-around without
re-implementing large areas of the Python type system.
We interrogate the TestRunner to obtain the full Python
version. Otherwise we would have to exclude Python 3.8
to 3.10 completely.
Task-number: PYSIDE-2230
Change-Id: Ica53c2e7b44cbbf5ec8ca1430ab65e6743beeff8
Pick-to: 6.6
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'testing/runner.py')
| -rw-r--r-- | testing/runner.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/testing/runner.py b/testing/runner.py index 0d3b4c892..b52ac4937 100644 --- a/testing/runner.py +++ b/testing/runner.py @@ -36,6 +36,31 @@ class TestRunner(object): self._setup_clang() self._setup() + def get_python_version(self): + """ + Finding the exact Python version. + --------------------------------- + + This is done by asking the interpreter, because it cannot reliably + be found from any file name parsing as a triple. + + Note: We need to look into the CMakeCache.txt file to find out + what CMake has found as the Python interpreter to use. + This is *not* necessarily the same Python that runs this script, + otherwise we could use the version info directly. + """ + look_python = os.path.join(self.test_dir, "CMakeCache.txt") + look_for = "PYTHON_EXECUTABLE:FILEPATH=" + with open(look_python) as f: + for line in f: + if line.startswith(look_for): + python_exec = line.split("=")[-1].strip() + res = subprocess.run([python_exec, "-c", + "import sys;print(sys.version_info[:3])"], + capture_output=True) + return eval(res.stdout.decode("utf-8")) + return None + def _setup_clang(self): if sys.platform != "win32": return |