import json
from app import keyword_score, aggregate_observations, generate_hypotheses

def test_keyword_score():
    t = "uav drone recon ambush"
    s = keyword_score(t)
    # Expect detect and destroy related words present
    assert s["detect"] > 0
    assert s["destroy"] > 0

def test_aggregate_and_hypothesis():
    obs = [{
        "notes": "uav drone recon and reports of ambush",
        "equipment": "drone, IED",
        "activity": "scouting"
    }]
    agg = aggregate_observations(obs)
    assert agg["count"] == 1
    hyps = generate_hypotheses(agg)
    assert isinstance(hyps, list)