import { describe, expect, it } from "vitest";
import type { OpenClawConfig } from "../../config/config.js";
import { DEFAULT_ACCOUNT_ID } from "../../routing/session-key.js";
import { applySetupAccountConfigPatch } from "./setup-helpers.js";

function asConfig(value: unknown): OpenClawConfig {
  return value as OpenClawConfig;
}

describe("applySetupAccountConfigPatch", () => {
  it("patches top-level config for default account and enables channel", () => {
    const next = applySetupAccountConfigPatch({
      cfg: asConfig({
        channels: {
          zalo: {
            webhookPath: "/old",
            enabled: false,
          },
        },
      }),
      channelKey: "zalo",
      accountId: DEFAULT_ACCOUNT_ID,
      patch: { webhookPath: "/new", botToken: "tok" },
    });

    expect(next.channels?.zalo).toMatchObject({
      enabled: true,
      webhookPath: "/new",
      botToken: "tok",
    });
  });

  it("patches named account config and preserves existing account enabled flag", () => {
    const next = applySetupAccountConfigPatch({
      cfg: asConfig({
        channels: {
          zalo: {
            enabled: false,
            accounts: {
              work: { botToken: "old", enabled: false },
            },
          },
        },
      }),
      channelKey: "zalo",
      accountId: "work",
      patch: { botToken: "new" },
    });

    expect(next.channels?.zalo).toMatchObject({
      enabled: true,
      accounts: {
        work: { enabled: false, botToken: "new" },
      },
    });
  });

  it("normalizes account id and preserves other accounts", () => {
    const next = applySetupAccountConfigPatch({
      cfg: asConfig({
        channels: {
          zalo: {
            accounts: {
              personal: { botToken: "personal-token" },
            },
          },
        },
      }),
      channelKey: "zalo",
      accountId: "Work Team",
      patch: { botToken: "work-token" },
    });

    expect(next.channels?.zalo).toMatchObject({
      accounts: {
        personal: { botToken: "personal-token" },
        "work-team": { enabled: true, botToken: "work-token" },
      },
    });
  });
});