import time
import requests
from tests.conftest import BASE_URL


def _session():
    s = requests.Session()
    name = f"val_{int(time.time() * 1000)}"
    s.post(f"{BASE_URL}/auth/signup", data={
        "username": name, "email": f"{name}@t.dev",
        "password": "secret123", "confirm_password": "secret123",
    }, allow_redirects=True)
    return s


def test_vote_bad_value_is_handled_not_500(app_server):
    s = _session()
    r = s.post(f"{BASE_URL}/votes/post/nonexistent", data={"value": "abc"}, allow_redirects=False)
    assert r.status_code != 500
    assert r.status_code in (302, 303, 400)


def test_oversized_post_content_rejected(app_server):
    s = _session()
    r = s.post(f"{BASE_URL}/posts/create", data={"content": "x" * 2001, "topic": "random"}, allow_redirects=False)
    assert r.status_code in (302, 303, 400)
    assert "/posts/" not in (r.headers.get("location") or "")


def test_short_post_content_rejected(app_server):
    s = _session()
    r = s.post(f"{BASE_URL}/posts/create", data={"content": "short", "topic": "random"}, allow_redirects=False)
    assert "/posts/" not in (r.headers.get("location") or "")


def test_profile_update_overlong_bio_rejected(app_server):
    s = _session()
    r = s.post(f"{BASE_URL}/profile/update", data={
        "bio": "x" * 600, "location": "", "git_link": "", "website": "",
    }, allow_redirects=False)
    assert r.status_code in (302, 303, 400)


def test_signup_short_username_rerenders_with_message(app_server):
    r = requests.post(f"{BASE_URL}/auth/signup", data={
        "username": "ab", "email": "x@y.zz",
        "password": "secret123", "confirm_password": "secret123",
    }, allow_redirects=False)
    assert r.status_code == 400
    assert "Username must be between 3 and 32 characters" in r.text