import fs from "node:fs";
import os from "node:os";
import path from "node:path";
import { describe, expect, it } from "vitest";
import { ensureAuthProfileStore } from "./auth-profiles.js";

describe("ensureAuthProfileStore", () => {
  it("migrates legacy auth.json and deletes it (PR #368)", () => {
    const agentDir = fs.mkdtempSync(path.join(os.tmpdir(), "clawdbot-auth-profiles-"));
    try {
      const legacyPath = path.join(agentDir, "auth.json");
      fs.writeFileSync(
        legacyPath,
        `${JSON.stringify(
          {
            anthropic: {
              type: "oauth",
              provider: "anthropic",
              access: "access-token",
              refresh: "refresh-token",
              expires: Date.now() + 60_000,
            },
          },
          null,
          2,
        )}\n`,
        "utf8",
      );

      const store = ensureAuthProfileStore(agentDir);
      expect(store.profiles["anthropic:default"]).toMatchObject({
        type: "oauth",
        provider: "anthropic",
      });

      const migratedPath = path.join(agentDir, "auth-profiles.json");
      expect(fs.existsSync(migratedPath)).toBe(true);
      expect(fs.existsSync(legacyPath)).toBe(false);

      // idempotent
      const store2 = ensureAuthProfileStore(agentDir);
      expect(store2.profiles["anthropic:default"]).toBeDefined();
      expect(fs.existsSync(legacyPath)).toBe(false);
    } finally {
      fs.rmSync(agentDir, { recursive: true, force: true });
    }
  });
});