"""Test dashboard navigation link in all pages"""
import pytest
import sys
import os

sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))

from app import app as flask_app


@pytest.fixture
def client():
    flask_app.config['TESTING'] = True
    with flask_app.test_client() as c:
        yield c


# Pages that should show the dashboard nav link
PAGES = [
    "/",
    "/articles",
    "/reports",
    "/jobs",
    "/learn",
    "/whitelist",
    "/approvals",
    "/dashboard",
    "/circle",
]


def test_dashboard_nav_in_all_pages(client):
    """Dashboard link appears in all page navigations"""
    for page in PAGES:
        r = client.get(page)
        html = r.data.decode('utf-8')
        msg = f"Missing dashboard link on {page}"
        assert '📊' in html and '数据看板' in html and 'href="/dashboard"' in html, msg


def test_dashboard_nav_active_on_dashboard(client):
    """Dashboard nav item is active/highlighted on /dashboard page"""
    r = client.get('/dashboard')
    html = r.data.decode('utf-8')
    # Active class should be on the dashboard link
    assert '/dashboard' in html
    # The dashboard link should have the 'active' class
    assert 'dashboard' in html


def test_existing_nav_items_still_present(client):
    """Existing nav items are not broken"""
    r = client.get('/')
    html = r.data.decode('utf-8')
    existing_items = ['消息浏览', '文章列表', '日报列表', '任务监控', '学习审核']
    for item in existing_items:
        assert item in html, f"Missing existing nav item: {item}"


if __name__ == '__main__':
    pytest.main([__file__, '-v'])