Fix typing and minor issues

tests/test_async_starters.py

@@ -0,0 +1,65 @@
+from asyncio import sleep
+
+import pytest
+from great_ai import GreatAI, WrongDecoratorOrderError, parameter
+
+
+@pytest.mark.asyncio
+async def test_create_trivial_cases() -> None:
+    @GreatAI.create
+    async def hello_world_1(name: str) -> str:
+        await sleep(0.5)
+        return f"Hello {name}!"
+
+    assert (await hello_world_1("andras")).output == "Hello andras!"
+
+    @GreatAI.create
+    async def hello_world_2(name: str) -> str:
+        await sleep(0.5)
+        return f"Hello {name}!"
+
+    assert (await hello_world_2("andras")).output == "Hello andras!"
+
+    @GreatAI.create()
+    async def hello_world_3(name: str) -> str:
+        await sleep(0.5)
+        return f"Hello {name}!"
+
+    assert (await hello_world_3("andras")).output == "Hello andras!"
+
+    @GreatAI.create()
+    async def hello_world_4(name):  # type: ignore
+        await sleep(0.5)
+        return f"Hello {name}!"
+
+    assert (await hello_world_4("andras")).output == "Hello andras!"
+
+
+@pytest.mark.asyncio
+async def test_with_parameter() -> None:
+    @GreatAI.create
+    @parameter("name", validator=lambda v: len(v) > 5)
+    async def hello_world(name: str) -> str:
+        await sleep(0.5)
+        return f"Hello {name}!"
+
+
+@pytest.mark.asyncio
+async def test_with_parameters() -> None:
+    @GreatAI.create
+    @parameter("name", validator=lambda v: len(v) > 5)
+    @parameter("unused", disable_logging=True)
+    async def hello_world(name: str, unused) -> str:  # type: ignore
+        await sleep(0.5)
+        return f"Hello {name}!"
+
+    assert (await hello_world("andras", "fr")).output == "Hello andras!"
+
+
+def test_wrong_order() -> None:
+    with pytest.raises(WrongDecoratorOrderError):
+
+        @parameter("name", validator=lambda v: len(v) > 5)
+        @GreatAI.create
+        async def hello_world(name: str) -> str:
+            return f"Hello {name}!"