test_release.py 文件源码

def test_too_late_start() -> None:
    """Model start after last release in file"""

    config = {
        'start_time': np.datetime64('2015-05-02 12'),
        'stop_time': np.datetime64('2015-05-03 12'),
        'particle_release_file': 'release.rls',
        'release_format': ['mult', 'release_time', 'X'],
        'release_dtype': dict(mult=int, release_time=np.datetime64, X=float),
        'release_type': 'discrete',
        'dt': 3600,
        'particle_variables': []
        }

    # Make a release file
    with open('release.rls', mode='w') as f:
        f.write('2 2015-04-01 100\n')

    # Release should quit with SystemExit
    with pytest.raises(SystemExit):
        ParticleReleaser(config)

    # Clean up
    os.remove('release.rls')