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ddbc1ba | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | import pytest
from core.task import TaskGenerator
def test_task_solvability():
"""Verify that the task goal is achievable through the provided routes."""
gen = TaskGenerator()
task = gen.get_random_task()
# Check that at least one success condition key appears in some route consequence
success_keys = [cond["key"] for cond in task.success_conditions]
consequence_keys = []
for route in task.viable_routes:
consequence_keys.extend(route.consequences.keys())
reachable = any(sk in consequence_keys for sk in success_keys)
assert reachable, f"Task {task.id} success conditions {success_keys} are not reachable by any route consequences"
def test_task_generation_validity():
"""Verify that the TaskGenerator produces tasks with valid structures (routes, milestones)."""
gen = TaskGenerator()
task = gen.get_random_task()
assert task.goal is not None
assert len(task.viable_routes) > 0
assert len(task.milestones) > 0
# Check that at least one route has valid action types
sample_route = task.viable_routes[0]
assert len(sample_route.required_action_types) > 0
def test_task_diversity():
"""Verify that the task pool contains at least 2 distinct task types (deterministic)."""
gen = TaskGenerator()
# Instantiate every task factory directly — no random luck needed
all_ids = set(factory().id for factory in gen.tasks)
assert len(all_ids) > 1, "TaskGenerator pool must contain at least 2 distinct task types"
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