How to use test_systemExit method in green

Best Python code snippet using green

run_all_tests.py

Source:run_all_tests.py

1import os2from datetime import datetime3""" the 'test_user_functions.py' is not tested because, at the 30/07/2019, there is nothing to test"""4FILE_LIST_NOSE_TEST = [5    "test_morphology.py",6    "test_projection.py",7    "test_reconstruction.py",8    "test_utilities.py",9    "test_alignment.py",10    "test_filter.py",11    "test_fundamentals.py",12    "test_statistics.py",13    "test_pixel_error.py",14    "test_multi_shc.py",15]16CURRENT_PATH = os.path.dirname(os.path.abspath(__file__))17# in order to be able to run it from pycharm too, we have to specify the whole path of the commands. change them with your own path or set to FALSE and run it from the commandLine18PYCHARM_RUN = True19PYTEST_PATH = "/home/adnan/applications/sphire/v1.1/envs/conda_fresh/bin/" #"/home/adnan/applications/sphire/v1.1/envs/conda_fresh/bin/"20MPI_PATH = "/home/adnan/applications/sphire/v1.1/envs/conda_fresh/bin/" #"/home/adnan/applications/sphire/v1.1/envs/conda_fresh/bin/"21OUTPUTFILE = "ALL_TEST_LOG_FILE"22# it will save the result on the log file. NB: nosetest logs on stderr (see: https://stackoverflow.com/questions/9519717/how-do-i-redirect-the-output-of-nosetests-to-a-textfile)23def main():24    date = str(datetime.now()).split(".")[0].replace(" ", "_").replace(":", "")25    outputfile = OUTPUTFILE + "_" + date + ".txt"26    pytest_path = "" if PYCHARM_RUN is False else PYTEST_PATH27    mpi_path = "" if PYCHARM_RUN is False else MPI_PATH28    print("running 'test_systemExit.py' ...")29    os.system(30        pytest_path31        + "pytest -v "32        + os.path.join(CURRENT_PATH, "test_systemExit.py")33        + " >"34        + os.path.join(CURRENT_PATH, outputfile)35    )36    for f in FILE_LIST_NOSE_TEST:37        print("running '" + f + "' ...")38        os.system(39            mpi_path40            + "mpirun -np 1 nosetests -v "41            + os.path.join(CURRENT_PATH, f)42            + " 2>>"43            + os.path.join(CURRENT_PATH, outputfile)44        )45if __name__ == "__main__":...

test_callback_traceback.py

Source:test_callback_traceback.py

1# derived from test_random_things.py2import pytest3from ctypes import *4_rawffi = pytest.importorskip('_rawffi')5#6# This test makes sure the exception types *and* the exception7# value is printed correctly.8@pytest.mark.skipif("sys.flags.inspect")9def test_SystemExit(monkeypatch, capsys):10    """11    When an exception is raised in a ctypes callback function, the C12    code prints a traceback. When SystemExit is raised, the interpreter13    normally exits immediately.14    """15    def callback_func(arg):16        raise SystemExit(42)17    def custom_exit(value):18        raise Exception("<<<exit(%r)>>>" % (value,))19    monkeypatch.setattr(_rawffi, 'exit', custom_exit)20    cb = CFUNCTYPE(c_int, c_int)(callback_func)21    cb2 = cast(cast(cb, c_void_p), CFUNCTYPE(c_int, c_int))22    out, err = capsys.readouterr()23    assert not err24    cb2(0)25    out, err = capsys.readouterr()26    assert err.splitlines()[-1] == "Exception: <<<exit(42)>>>"27    #28    cb = CFUNCTYPE(c_int, c_int)(callback_func)29    cb(0)30    out, err = capsys.readouterr()...

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