import { describe, expect, it } from 'vitest';
import {
    ACCESS_TOKEN_MIN_LENGTH,
    ACCESS_TOKEN_MIN_SCORE,
    assessAccessToken,
} from '../src/access-token';

describe('access token strength', () => {
    it('requires the configured minimum length', () => {
        expect(assessAccessToken('a'.repeat(ACCESS_TOKEN_MIN_LENGTH - 1))).toMatchObject({
            acceptable: false,
            reason: 'too-short',
        });
    });

    it('scores system and user-specific words as guessable', () => {
        expect(
            assessAccessToken('SnowLumaSnowLuma', ['SnowLuma', 'OneBot', '10001']),
        ).toMatchObject({
            acceptable: false,
            reason: 'guessable',
        });
    });

    it('accepts a sufficiently long, hard-to-guess token', () => {
        const result = assessAccessToken('E5xqVb7_9pLt2QwR4M8kZ1nY', ['SnowLuma', 'OneBot']);

        expect(result.acceptable).toBe(true);
        expect(result.reason).toBe('acceptable');
        expect(result.score).toBeGreaterThanOrEqual(ACCESS_TOKEN_MIN_SCORE);
    });
});