def test_create_child_task_after_one_parent_completed(
app1, app2, app3, job_id1, log, tasks_json_tmpfile, func_name):
# if you modify the tasks.json file in the middle of processing the dag
# modifications to the json file should be recognized
# the child task should run if another parent completes
# but otherwise should not run until it's manually queued
injected_app = app3
dct = {
injected_app: {
"depends_on": {"app_name": [app1, app2]},
},
}
qb.set_state(
app1, job_id1, completed=True)
validate_one_completed_task(app1, job_id1)
validate_zero_queued_task(injected_app)
consume_queue(app2)
qb.set_state(app2, job_id1, completed=True)
with inject_into_dag(func_name, dct):
validate_zero_queued_task(injected_app)
qb.set_state(app2, job_id1, completed=True)
validate_zero_queued_task(injected_app)
qb.set_state(app1, job_id1, completed=True)
validate_one_queued_task(injected_app, job_id1)
run_code(log, tasks_json_tmpfile, injected_app, '--bash_cmd echo 123')
validate_one_completed_task(injected_app, job_id1)
def test_create_parent_task_after_child_completed(app1, app3, job_id1,
func_name):
# if you modify the tasks.json file in the middle of processing the dag
# modifications to the json file should be recognized appropriately
# we do not re-schedule the child unless parent is completed
qb.set_state(app1, job_id1, completed=True)
validate_one_completed_task(app1, job_id1)
injected_app = app3
child_injapp = 'test_stolos/%s/testX' % func_name
dct = {
injected_app: {
},
child_injapp: {
"depends_on": {"app_name": [injected_app]}
}
}
with inject_into_dag(func_name, dct):
validate_zero_queued_task(injected_app)
qb.set_state(injected_app, job_id1, completed=True)
validate_one_completed_task(injected_app, job_id1)
validate_one_queued_task(child_injapp, job_id1)