chore: add tests

Author: tilyupo

docs/source/index.md

@@ -13,6 +13,8 @@ Python SDK for [Replane](https://replane.dev) - a dynamic configuration platform
 
 ## Quick Example
 
+### Sync Client
+
 ```python
 from replane import Replane
 
@@ -40,6 +42,33 @@ rate_limit = replane.configs["rate-limit"]
 replane.close()
 ```
 
+### Async Client
+
+```python
+from replane import AsyncReplane
+
+# Using async context manager (recommended)
+async with AsyncReplane(
+    base_url="https://replane.example.com",
+    sdk_key="rp_...",
+) as replane:
+    rate_limit = replane.configs["rate-limit"]
+
+    user_client = replane.with_context({"user_id": user.id})
+    feature_enabled = user_client.configs["new-feature"]
+```
+
+Or without context manager:
+
+```python
+replane = AsyncReplane()
+await replane.connect(base_url="...", sdk_key="...")
+
+rate_limit = replane.configs["rate-limit"]
+
+await replane.close()
+```
+
 ```{toctree}
 :maxdepth: 2
 :hidden:

tests/test_async_client.py

@@ -148,9 +148,7 @@ async def test_credentials_in_connect(self, mock_server: MockSSEServer):
         finally:
             await client.close()
 
-    async def test_connect_credentials_override_constructor(
-        self, mock_server: MockSSEServer
-    ):
+    async def test_connect_credentials_override_constructor(self, mock_server: MockSSEServer):
         """Credentials in connect() override those in constructor."""
         mock_server.send_init([create_config("feature", True)])
 
@@ -168,9 +166,7 @@ async def test_connect_credentials_override_constructor(
         finally:
             await client.close()
 
-    async def test_partial_credentials_in_constructor_and_connect(
-        self, mock_server: MockSSEServer
-    ):
+    async def test_partial_credentials_in_constructor_and_connect(self, mock_server: MockSSEServer):
         """base_url in constructor, sdk_key in connect() works."""
         mock_server.send_init([create_config("feature", True)])