Fix router in local environment

Author: Archmonger

.editorconfig

@@ -0,0 +1,32 @@
+# http://editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+charset = utf-8
+end_of_line = lf
+
+[*.py]
+indent_size = 4
+max_line_length = 120
+
+[*.md]
+indent_size = 4
+
+[*.html]
+max_line_length = off
+
+[*.js]
+max_line_length = off
+
+[*.css]
+indent_size = 4
+max_line_length = off
+
+# Tests can violate line width restrictions in the interest of clarity.
+[**/test_*.py]
+max_line_length = off

src/reactpy_router/core.py

@@ -74,7 +74,7 @@ def router_component(
             History(  # type: ignore
                 {"on_change": lambda event: set_location(Location(**event))}
             ),
-            route_elements,
+            html._(route_elements),
             value=Connection(old_conn.scope, location, old_conn.carrier),
         )
 
@@ -92,16 +92,14 @@ def link(*children: VdomChild, to: str, **attributes: Any) -> VdomDict:
         "onClick": lambda event: set_location(Location(**event)),
         "id": uuid,
     }
-    return html._(
-        html.a(attrs, *children), html.script(link_js_content.replace("UUID", uuid))
-    )
+    return html._(html.a(attrs, *children), html.script(link_js_content.replace("UUID", uuid)))
 
 
 def use_params() -> dict[str, Any]:
     """The `use_params` hook returns an object of key/value pairs of the dynamic params \
     from the current URL that were matched by the `Route`. Child routes inherit all params \
     from their parent routes.
-    
+
     For example, if you have a `URL_PARAM` defined in the route `/example/<URL_PARAM>/`,
     this hook will return the URL_PARAM value that was matched."""
 
@@ -163,14 +161,10 @@ def _match_route(
 
 
 History = export(
-    module_from_file(
-        "reactpy-router", file=Path(__file__).parent / "static" / "bundle.js"
-    ),
+    module_from_file("reactpy-router", file=Path(__file__).parent / "static" / "bundle.js"),
     ("History"),
 )
-link_js_content = (Path(__file__).parent / "static" / "link.js").read_text(
-    encoding="utf-8"
-)
+link_js_content = (Path(__file__).parent / "static" / "link.js").read_text(encoding="utf-8")
 
 
 @dataclass

tests/conftest.py

@@ -1,31 +1,36 @@
+import asyncio
+import sys
+
 import pytest
 from playwright.async_api import async_playwright
 from reactpy.testing import BackendFixture, DisplayFixture
 
 
 def pytest_addoption(parser) -> None:
     parser.addoption(
-        "--headed",
-        dest="headed",
-        action="store_true",
-        help="Open a browser window when runnging web-based tests",
+        "--headless",
+        dest="headless",
+        action="store_false",
+        help="Hide the browser window when running web-based tests",
     )
 
 
 @pytest.fixture
 async def display(backend, browser):
-    async with DisplayFixture(backend, browser) as display:
-        display.page.set_default_timeout(10000)
-        yield display
+    if sys.platform == "win32":
+        asyncio.set_event_loop_policy(asyncio.WindowsProactorEventLoopPolicy())
+    async with DisplayFixture(backend, browser) as display_fixture:
+        display_fixture.page.set_default_timeout(10000)
+        yield display_fixture
 
 
 @pytest.fixture
 async def backend():
-    async with BackendFixture() as backend:
-        yield backend
+    async with BackendFixture() as backend_fixture:
+        yield backend_fixture
 
 
 @pytest.fixture
 async def browser(pytestconfig):
     async with async_playwright() as pw:
-        yield await pw.chromium.launch(headless=not bool(pytestconfig.option.headed))
+        yield await pw.chromium.launch(headless=False)