Open
Description
How to reproduce the bug
mpirun -n 2 python3 -m pytest .
Error output
============================= test session starts ==============================
platform linux -- Python 3.10.6, pytest-7.2.0, pluggy-1.0.0 -- /usr/bin/python3
cachedir: .pytest_cache
rootdir: /root/reproducibility, configfile: pyproject.toml, testpaths: test
plugins: cov-4.0.0
collecting ... ============================= test session starts ==============================
platform linux -- Python 3.10.6, pytest-7.2.0, pluggy-1.0.0 -- /usr/bin/python3
cachedir: .pytest_cache
rootdir: /root/reproducibility, configfile: pyproject.toml, testpaths: test
plugins: cov-4.0.0
collecting ... collected 1 item
test/test_code.py::test_addition collected 1 item
test/test_code.py::test_addition PASSED [100%]PASSED [100%]
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 1106, in execute
INTERNALERROR> return self.con.execute(sql, parameters)
INTERNALERROR> sqlite3.OperationalError: no such table: coverage_schema
INTERNALERROR>
INTERNALERROR> During handling of the above exception, another exception occurred:
INTERNALERROR>
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 1111, in execute
INTERNALERROR> return self.con.execute(sql, parameters)
INTERNALERROR> sqlite3.OperationalError: no such table: coverage_schema
INTERNALERROR>
INTERNALERROR> The above exception was the direct cause of the following exception:
INTERNALERROR>
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 272, in _read_db
INTERNALERROR> schema_version, = db.execute_one("select version from coverage_schema")
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 1147, in execute_one
INTERNALERROR> rows = list(self.execute(sql, parameters))
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 1128, in execute
INTERNALERROR> raise DataError(f"Couldn't use data file {self.filename!r}: {msg}") from exc
INTERNALERROR> coverage.exceptions.DataError: Couldn't use data file '/root/reproducibility/.coverage': no such table: coverage_schema
INTERNALERROR>
INTERNALERROR> During handling of the above exception, another exception occurred:
INTERNALERROR>
INTERNALERROR> Traceback (most recent call last):
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/_pytest/main.py", line 270, in wrap_session
INTERNALERROR> session.exitstatus = doit(config, session) or 0
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/_pytest/main.py", line 324, in _main
INTERNALERROR> config.hook.pytest_runtestloop(session=session)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/pluggy/_hooks.py", line 265, in __call__
INTERNALERROR> return self._hookexec(self.name, self.get_hookimpls(), kwargs, firstresult)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/pluggy/_manager.py", line 80, in _hookexec
INTERNALERROR> return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/pluggy/_callers.py", line 55, in _multicall
INTERNALERROR> gen.send(outcome)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/pytest_cov/plugin.py", line 297, in pytest_runtestloop
INTERNALERROR> self.cov_controller.finish()
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/pytest_cov/engine.py", line 44, in ensure_topdir_wrapper
INTERNALERROR> return meth(self, *args, **kwargs)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/pytest_cov/engine.py", line 247, in finish
INTERNALERROR> self.cov.combine()
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/control.py", line 755, in combine
INTERNALERROR> combine_parallel_data(
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/data.py", line 132, in combine_parallel_data
INTERNALERROR> data.update(new_data, aliases=aliases)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 657, in update
INTERNALERROR> with self._connect() as con:
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 315, in _connect
INTERNALERROR> self._open_db()
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 266, in _open_db
INTERNALERROR> self._read_db()
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 275, in _read_db
INTERNALERROR> self._init_db(db)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 301, in _init_db
INTERNALERROR> db.executescript(SCHEMA)
INTERNALERROR> File "/usr/local/lib/python3.10/dist-packages/coverage/sqldata.py", line 1178, in executescript
INTERNALERROR> self.con.executescript(script)
INTERNALERROR> sqlite3.OperationalError: table coverage_schema already exists
============================== 1 passed in 0.01s ===============================
---------- coverage: platform linux, python 3.10.6-final-0 -----------
Name Stmts Miss Cover Missing
----------------------------------------------------------------------------------------------
/usr/local/lib/python3.10/dist-packages/mypackage/__init__.py 5 0 100%
/usr/local/lib/python3.10/dist-packages/mypackage/functions.py 7 3 57% 16-18
----------------------------------------------------------------------------------------------
TOTAL 12 3 75%
Coverage HTML written to dir htmlcov
============================== 1 passed in 0.02s ===============================Version
main branch
system
FROM ubuntu:22.04
WORKDIR /root/
RUN apt-get update && \
apt-get install -y git mpich python3-pip && \
python3 -m pip install --upgrade pip setuptools && \
apt-get purge -y python3-setuptools
RUN git clone https://github.com/scientificcomputing/reproducibility
RUN python3 -m pip install ./reproducibility[test]
Additional information
Fixed with adding --cov-append to
[tool.pytest.ini_options]
addopts