from typing import List, Dict, Any
import random
from dataclasses import dataclass
from tinytroupe.content_generation import ContentVariant
from tinytroupe.agent.tiny_person import TinyPerson
from tinytroupe.social_network import NetworkTopology
from tinytroupe.ml_models import EngagementPredictor

@dataclass
class ABTestResult:
    variant_a: ContentVariant
    variant_b: ContentVariant
    winner: str
    lift: float

class ABTestSimulator:
    """Simulate A/B tests to compare content variants"""
    def __init__(self, predictor: EngagementPredictor):
        self.predictor = predictor

    def run_test(self, variant_a: ContentVariant, variant_b: ContentVariant,
                 audience: List[TinyPerson], network: NetworkTopology) -> ABTestResult:
        # Placeholder for statistical A/B test simulation
        return ABTestResult(
            variant_a=variant_a,
            variant_b=variant_b,
            winner="A",
            lift=0.15
        )