import { expect, test } from "bun:test";
import { sep } from "node:path";
import {
  generatePlanFilePath,
  generatePlanName,
} from "../../cli/helpers/planName";

test("generatePlanName returns valid format", () => {
  const name = generatePlanName();
  expect(name).toMatch(/^[a-z]+-[a-z]+-[a-z]+$/);
});

test("generatePlanFilePath uses platform-specific path separator", () => {
  const path = generatePlanFilePath();
  expect(path).toContain(sep);
  expect(path).toMatch(/\.letta.+plans.+/);
});

test("generatePlanFilePath ends with .md extension", () => {
  const path = generatePlanFilePath();
  expect(path).toMatch(/\.md$/);
});

test("generatePlanFilePath contains valid plan name structure", () => {
  const path = generatePlanFilePath();
  const basename = path.split(sep).pop();
  expect(basename).toMatch(/^[a-z]+-[a-z]+-[a-z]+\.md$/);
});