test_standalone_reco_exp1004.py

 
 
import os
import pathlib
import subprocess
 
import basf2 as b2
 
 
if __name__ == "__main__":
 
    prepare_path = os.getenv("BELLE2_PREPARE_PATH", "")
    if prepare_path == "":
        parent_path = pathlib.Path(b2.find_file('framework')).parent.absolute()
        prepare_path = os.path.join(parent_path, "prepare_tests")
        try:
            os.mkdir(prepare_path)
        except FileExistsError:
            pass
 
    # Generate and simulate few events for exp. 1004
    steering = b2.find_file(os.path.join('reconstruction', 'tests', 'prepare', 'evtgen.py_noexec'))
    output_file = os.path.join(prepare_path, 'test_standalone_reco_bbbar_exp1004.root')
    subprocess.check_call(
        ['basf2', steering, '--experiment', '1004', '--run', '0', '-n', '3', '-o', output_file]
    )