Migrate FastAPI and Flask wiring tests

tests/unit/samples/wiringflask/web.py

@@ -10,7 +10,7 @@ _request_ctx_stack, _app_ctx_stack  # noqa
 
 class Service:
     def process(self) -> str:
-        return "Ok"
+        return "OK"
 
 
 class Container(containers.DeclarativeContainer):

tests/unit/wiring/test_wiringfastapi_py36.py

@@ -1,13 +1,8 @@
 from httpx import AsyncClient
+from pytest import fixture, mark
 
 # Runtime import to avoid syntax errors in samples on Python < 3.5 and reach top-dir
 import os
-_TOP_DIR = os.path.abspath(
-    os.path.sep.join((
-        os.path.dirname(__file__),
-        "../",
-    )),
-)
 _SAMPLES_DIR = os.path.abspath(
     os.path.sep.join((
         os.path.dirname(__file__),
@@ -15,38 +10,34 @@ _SAMPLES_DIR = os.path.abspath(
     )),
 )
 import sys
-sys.path.append(_TOP_DIR)
 sys.path.append(_SAMPLES_DIR)
 
-from asyncutils import AsyncTestCase
 
 from wiringfastapi import web
 
 
-class WiringFastAPITest(AsyncTestCase):
+@fixture
+async def async_client():
+    client = AsyncClient(app=web.app, base_url="http://test")
+    yield client
+    await client.aclose()
 
-    client: AsyncClient
 
-    def setUp(self) -> None:
-        super().setUp()
-        self.client = AsyncClient(app=web.app, base_url="http://test")
+@mark.asyncio
+async def test_depends_marker_injection(async_client: AsyncClient):
+    class ServiceMock:
+        async def process(self):
+            return "Foo"
 
-    def tearDown(self) -> None:
-        self._run(self.client.aclose())
-        super().tearDown()
+    with web.container.service.override(ServiceMock()):
+        response = await async_client.get("/")
 
-    def test_depends_marker_injection(self):
-        class ServiceMock:
-            async def process(self):
-                return "Foo"
+    assert response.status_code == 200
+    assert response.json() == {"result": "Foo"}
 
-        with web.container.service.override(ServiceMock()):
-            response = self._run(self.client.get("/"))
 
-        self.assertEqual(response.status_code, 200)
-        self.assertEqual(response.json(), {"result": "Foo"})
-
-    def test_depends_injection(self):
-        response = self._run(self.client.get("/auth", auth=("john_smith", "secret")))
-        self.assertEqual(response.status_code, 200)
-        self.assertEqual(response.json(), {"username": "john_smith", "password": "secret"})
+@mark.asyncio
+async def test_depends_injection(async_client: AsyncClient):
+    response = await async_client.get("/auth", auth=("john_smith", "secret"))
+    assert response.status_code == 200
+    assert response.json() == {"username": "john_smith", "password": "secret"}

tests/unit/wiring/test_wiringflask_py36.py

@@ -1,4 +1,3 @@
-import unittest
 import json
 
 # Runtime import to avoid syntax errors in samples on Python < 3.5 and reach top-dir
@@ -22,13 +21,11 @@ sys.path.append(_SAMPLES_DIR)
 from wiringflask import web
 
 
-class WiringFlaskTest(unittest.TestCase):
+def test_wiring_with_flask():
+    client = web.app.test_client()
 
-    def test(self):
-        client = web.app.test_client()
+    with web.app.app_context():
+        response = client.get("/")
 
-        with web.app.app_context():
-            response = client.get("/")
-
-        self.assertEqual(response.status_code, 200)
-        self.assertEqual(json.loads(response.data), {"result": "Ok"})
+    assert response.status_code == 200
+    assert json.loads(response.data) == {"result": "OK"}