from pydantic import BaseModel, Field from typing import Optional, List from deepeval.test_case import LLMTestCase, ConversationalTestCase class APIEvaluate(BaseModel): metric_collection: str = Field(alias="metricCollection") llm_test_cases: Optional[List[LLMTestCase]] = Field(alias="llmTestCases") conversational_test_cases: Optional[List[ConversationalTestCase]] = Field( alias="conversationalTestCases" )