"""Tests for Reddit client."""

import time

from src.reddit_client import Post, RateLimiter


class TestRateLimiter:
    def test_first_request_no_wait(self):
        limiter = RateLimiter(requests_per_minute=60)
        start = time.time()
        limiter.wait()
        elapsed = time.time() - start
        assert elapsed < 0.1

    def test_respects_rate_limit(self):
        limiter = RateLimiter(requests_per_minute=120)  # 0.5s interval
        limiter.wait()
        limiter.last_request = time.time()  # simulate request just happened
        start = time.time()
        limiter.wait()
        elapsed = time.time() - start
        assert elapsed >= 0.4  # Should wait ~0.5s


class TestPost:
    def test_post_creation(self):
        post = Post(
            id="test",
            subreddit="pics",
            author="user",
            title="Title",
            url="https://example.com",
            score=100,
            created_utc=1700000000.0,
            over_18=False,
            is_gallery=False,
            preview=None,
            media_metadata=None,
        )
        assert post.id == "test"
        assert post.permalink is None
        assert post.flair is None