import assert from "node:assert/strict";
import { describe, it } from "node:test";
import { clientChatInputSchema } from "../../src/modules/agent/messages";

describe("clientChatInputSchema", () => {
  it("accepts messages with image attachments", () => {
    const parsed = clientChatInputSchema.safeParse({
      stream: true,
      messages: [
        {
          role: "user",
          content: "Add this appointment to the calendar",
          attachments: [{ type: "image", url: "/api/uploads/assistant/house-1/photo.jpg" }],
        },
      ],
    });

    assert.equal(parsed.success, true);
  });

  it("rejects empty message content", () => {
    const parsed = clientChatInputSchema.safeParse({
      messages: [{ role: "user", content: "   " }],
    });

    assert.equal(parsed.success, false);
  });

  it("accepts an optional model ID", () => {
    const parsed = clientChatInputSchema.safeParse({
      model: "qwen2.5-coder",
      messages: [{ role: "user", content: "hello" }],
    });

    assert.equal(parsed.success, true);
  });

  it("rejects invalid model IDs", () => {
    const parsed = clientChatInputSchema.safeParse({
      model: "bad model",
      messages: [{ role: "user", content: "hello" }],
    });

    assert.equal(parsed.success, false);
  });

  it("rejects whitespace-padded model IDs", () => {
    const parsed = clientChatInputSchema.safeParse({
      model: " qwen2.5-coder ",
      messages: [{ role: "user", content: "hello" }],
    });

    assert.equal(parsed.success, false);
  });
});