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soil/tests/test_examples.py
J. Fernando Sánchez d9947c2c52 WIP: all tests pass
Documentation needs some improvement

The API has been simplified to only allow for ONE topology per
NetworkEnvironment.
This covers the main use case, and simplifies the code.
2022-10-16 17:56:23 +02:00

56 lines
1.7 KiB
Python

from unittest import TestCase
import os
from os.path import join
from soil import serialization, simulation, config
ROOT = os.path.abspath(os.path.dirname(__file__))
EXAMPLES = join(ROOT, "..", "examples")
FORCE_TESTS = os.environ.get("FORCE_TESTS", "")
class TestExamples(TestCase):
pass
def make_example_test(path, cfg):
def wrapped(self):
root = os.getcwd()
for s in simulation.iter_from_config(cfg):
iterations = s.max_steps * s.num_trials
if iterations < 0 or iterations > 1000:
s.max_steps = 100
s.num_trials = 1
assert isinstance(cfg, config.Config)
if getattr(cfg, "skip_test", False) and not FORCE_TESTS:
self.skipTest("Example ignored.")
envs = s.run_simulation(dry_run=True)
assert envs
for env in envs:
assert env
try:
n = cfg.model_params["network_params"]["n"]
assert len(list(env.network_agents)) == n
except KeyError:
pass
assert env.schedule.steps > 0 # It has run
assert env.schedule.steps <= s.max_steps # But not further than allowed
return wrapped
def add_example_tests():
for cfg, path in serialization.load_files(
join(EXAMPLES, "**", "*.yml"),
):
p = make_example_test(path=path, cfg=config.Config.from_raw(cfg))
fname = os.path.basename(path)
p.__name__ = "test_example_file_%s" % fname
p.__doc__ = "%s should be a valid configuration" % fname
setattr(TestExamples, p.__name__, p)
del p
add_example_tests()