Fix tests

Author: Archmonger

tests/conftest.py

@@ -36,6 +36,11 @@ def install_playwright():
     subprocess.run(["playwright", "install", "chromium"], check=True)  # noqa: S607, S603
 
 
+@pytest.fixture(autouse=True, scope="session")
+def rebuild_javascript():
+    subprocess.run(["hatch", "run", "javascript:build"], check=True)  # noqa: S607, S603
+
+
 @pytest.fixture
 async def display(server, page):
     async with DisplayFixture(server, page) as display:

tests/test_html.py

@@ -15,8 +15,7 @@ def HasScript():
         return html.div(
             html.div({"id": "mount-count", "data_value": 0}),
             html.script(
-                'const mountCountEl = document.getElementById("mount-count");'
-                f'mountCountEl.setAttribute("data-value", {count});'
+                f'document.getElementById("mount-count").setAttribute("data-value", {count});'
             ),
         )