import { Memory } from "../../src";
import { runTests } from "../utils/test-utils";

export async function demoPGVector() {
  console.log("\n=== Testing PGVector Store ===\n");

  const memory = new Memory({
    version: "v1.1",
    embedder: {
      provider: "openai",
      config: {
        apiKey: process.env.OPENAI_API_KEY || "",
        model: "text-embedding-3-small",
      },
    },
    vectorStore: {
      provider: "pgvector",
      config: {
        collectionName: "memories",
        dimension: 1536,
        dbname: process.env.PGVECTOR_DB || "vectordb",
        user: process.env.PGVECTOR_USER || "postgres",
        password: process.env.PGVECTOR_PASSWORD || "postgres",
        host: process.env.PGVECTOR_HOST || "localhost",
        port: parseInt(process.env.PGVECTOR_PORT || "5432"),
        embeddingModelDims: 1536,
        hnsw: true,
      },
    },
    llm: {
      provider: "openai",
      config: {
        apiKey: process.env.OPENAI_API_KEY || "",
        model: "gpt-4-turbo-preview",
      },
    },
    historyDbPath: "memory.db",
  });

  await runTests(memory);
}

if (require.main === module) {
  if (!process.env.PGVECTOR_DB) {
    console.log("\nSkipping PGVector test - environment variables not set");
    process.exit(0);
  }
  demoPGVector();
}