Example pytest fixtures for little ganga

conftest.py

import pytest

from Ganga.GPIDev.Base.Proxy import stripProxy


@pytest.yield_fixture
def ganga():
    """
    Provide the ganga GPI and runtime to the test
    """
    import ganga
    yield ganga
    ganga.jobs.clean(confirm=True)  # This could be anything but simple for now


@pytest.fixture
def monitor():
    """
    A function to run a job to completion
    """
    def monitor_job(j):
        j = stripProxy(j)
        b = type(j.backend)
        while True:
            print('j.status')
            if j.status in ['completed', 'failed']:
                return True
            b.master_updateMonitoringInformation([j])

    return monitor_job

TestLittleGanga.py

def test_ganga(ganga, monitor):
    """
    Test that we can submit and monitor jobs
    """
    j = ganga.Job()
    j.submit()
    monitor(j)
    assert j.status == 'completed'


def test_cleanup(ganga):
    """
    Test that the jobs registry is cleaned
    """
    assert len(ganga.jobs) == 0