presenton/servers/fastapi/tests/test_gemini_schema_support.py

70 lines
2.3 KiB
Python

import json
from typing import Optional
from pydantic import BaseModel, Field
from google.genai.types import GenerateContentResponse, GenerateContentConfig
from utils.llm_provider import get_google_llm_client, get_large_model
class HeadingDescription(BaseModel):
heading: str = Field(
description="Heading of the slide", min_length=10, max_length=20
)
description: str = Field(
description="Description of the slide", min_length=40, max_length=200
)
class SlideContentTest(BaseModel):
title: str = Field(description="Title of the slide", min_length=10, max_length=20)
first_content: HeadingDescription = Field(description="First content of the slide")
second_content: HeadingDescription = Field(
description="Second content of the slide"
)
third_content: HeadingDescription = Field(description="Third content of the slide")
class ColumnContentModel(BaseModel):
title: str = Field(min_length=3, max_length=100, description="Column title")
content: str = Field(min_length=10, max_length=800, description="Column content")
class TwoColumnSlideModel(BaseModel):
title: str = Field(
min_length=3,
max_length=100,
description="Title of the slide",
)
subtitle: Optional[str] = Field(
min_length=3,
max_length=150,
description="Optional subtitle or description",
)
leftColumn: ColumnContentModel = Field(
description="Left column content",
)
rightColumn: ColumnContentModel = Field(
description="Right column content",
)
backgroundImage: Optional[str] = Field(
description="URL to background image for the slide"
)
def test_gemini_schema_support():
response: GenerateContentResponse = get_google_llm_client().models.generate_content(
model=get_large_model(),
contents=[
"Generate a slide for a presentation",
"The slide should have a title and two contents",
"The title should be a short title for the slide",
"The contents should be a heading and a description",
"The heading should be a short heading for the slide",
],
config=GenerateContentConfig(
response_mime_type="application/json",
response_schema=TwoColumnSlideModel.model_json_schema(),
),
)
print(response.text)