"""PWA static endpoints: /app shell, /sw.js, /manifest.webmanifest, /icon.svg."""
from __future__ import annotations


def test_sw_js_served(client):
    r = client.get("/sw.js")
    assert r.status_code == 200
    assert "text/javascript" in r.headers["content-type"]
    assert r.headers["cache-control"] == "no-cache"
    assert "dsh-shell-v1" in r.text and "dsh-api-v1" in r.text


def test_manifest_served(client):
    r = client.get("/manifest.webmanifest")
    assert r.status_code == 200
    assert "manifest+json" in r.headers["content-type"]
    assert r.json()["start_url"] == "/app"
    assert r.json()["icons"][0]["src"] == "/icon.svg"


def test_icon_served(client):
    r = client.get("/icon.svg")
    assert r.status_code == 200
    assert "image/svg+xml" in r.headers["content-type"]


def test_app_shell_references_pwa_assets(client):
    r = client.get("/app")
    assert r.status_code == 200
    body = r.text
    assert "/manifest.webmanifest" in body
    assert "serviceWorker" in body
    assert "connect-card" in body  # scan-to-connect card present in settings tab