conftest.py

import pytest
import time
import random

from pybis import Openbis

openbis_url = 'https://localhost:8443'
admin_username = 'admin'
admin_password = 'changeit'

@pytest.yield_fixture(scope="module")
def url():
    yield openbis_url

@pytest.yield_fixture(scope="module")
def username():
    yield admin_username

@pytest.yield_fixture(scope="module")
def password():
    yield admin_password

@pytest.yield_fixture(scope="module")
def openbis_instance():
    instance = Openbis(url=openbis_url, verify_certificates=False)
    instance.login(admin_username, admin_password)
    print("\nLOGGING IN...")
    print(instance.is_session_active())

    timestamp = time.strftime('%a_%y%m%d_%H%M%S').upper()
    space_code = 'test_space_' + timestamp
    space = instance.new_space(code=space_code)
    space.save()

    project_code = "TEST-PROJECT-{:04d}".format(random.randint(0, 9999))
    project = instance.new_project(code=project_code, space=space)
    project.save()

    experiment_code = "TEST-EXPERIMENT-{:04d}".format(random.randint(0, 9999))
    experiment = instance.new_experiment(
        code=experiment_code,
        type='DEFAULT_EXPERIMENT',
        project=project,
    )
    experiment.save()

    sample_code = "TEST-SAMPLE-{:04d}".format(random.randint(0, 9999))
    sample = instance.new_sample(
        code=sample_code, 
        type='UNKNOWN',
        space=space, 
        experiment=experiment,
    )
    sample.save()

    instance.login(admin_username, admin_password)

    yield instance

    # cleanup after tests have been running
    sample.delete("test on {}".format(timestamp))
    experiment.delete("test on {}".format(timestamp))
    project.delete("test on {}".format(timestamp))
    space.delete("test on {}".format(timestamp))
    instance.logout()
    print("LOGGED OUT...")