def success_run(database: DB, fs: StorageVolume,
basedir: str) -> Tuple[str, str, str, str]:
"""Create a successful run with two result files:
- A.json
- results/B.json
Returns the identifier of the created workflow, group, run, and user.
"""
# Setup temporary run folder.
runfs = FileSystemStorage(basedir=os.path.join(basedir, 'tmprun'))
runfs.store(file=io_file({'A': 1}), dst='A.json')
runfs.store(file=io_file({'B': 1}), dst=util.join('results', 'B.json'))
with database.session() as session:
user_id = create_user(session, active=True)
workflow_id = create_workflow(session)
group_id = create_group(session, workflow_id, users=[user_id])
groups = WorkflowGroupManager(session=session, fs=fs)
runs = RunManager(session=session, fs=fs)
run = runs.create_run(group=groups.get_group(group_id))
run_id = run.run_id
state = run.state()
runs.update_run(
run_id=run_id,
state=state.start().success(files=['A.json', 'results/B.json']),
runstore=runfs)
return workflow_id, group_id, run_id, user_id
def test_run_serialization(database, tmpdir):
"""Test serialization of run handles and run listings."""
view = RunSerializer()
fs = FileSystemStorage(basedir=tmpdir)
# Setup temporary run folder.
runfs = FileSystemStorage(basedir=os.path.join(tmpdir, 'tmprun'))
runfs.store(file=io_file({'A': 1}), dst='A.json')
runfs.store(file=io_file({'B': 2}), dst='results/B.json')
# Create runs.
with database.session() as session:
user_id = model.create_user(session, active=True)
workflow_id = model.create_workflow(session)
group_id = model.create_group(session, workflow_id, users=[user_id])
# Create successful run.
groups = WorkflowGroupManager(session=session, fs=fs)
runs = RunManager(session=session, fs=fs)
run = runs.create_run(group=groups.get_group(group_id))
run_id = run.run_id
state = run.state()
runs.update_run(
run_id,
state.start().success(files=['A.json', 'results/B.json']),
runstore=runfs)
run = runs.get_run(run_id)
doc = view.run_handle(run)
validator('RunHandle').validate(doc)
# Create error run.
run = runs.create_run(group=groups.get_group(group_id))
run_id = run.run_id
state = run.state()
runs.update_run(run_id=run_id, state=state)
messages = ['There', 'were', 'many errors']
runs.update_run(run_id=run_id, state=state.error(messages))
run = runs.get_run(run_id)
doc = view.run_handle(run)
validator('RunHandle').validate(doc)
# Validate run listing.
doc = view.run_listing(runs=runs.list_runs(group_id))
validator('RunListing').validate(doc)
assert len(doc[labels.RUN_LIST]) == 2