tests: add aioresponses for aiohttp response mocking

Author: onerandomusername

poetry.lock

@@ -45,6 +45,7 @@ flake8-todo = "~=0.7"
 isort = "^5.9.2"
 pep8-naming = "~=0.11"
 # testing
+aioresponses = "^0.7.2"
 codecov = "^2.1.11"
 coverage = { extras = ["toml"], version = "^6.0.2" }
 pytest = "^6.2.4"

pyproject.toml

@@ -1,11 +1,23 @@
 import aiohttp
+import aioresponses
 import pytest
 
 
+@pytest.fixture
+def aioresponse():
+    """Fixture to mock aiohttp responses."""
+    with aioresponses.aioresponses() as aioresponse:
+        yield aioresponse
+
+
 @pytest.fixture
 @pytest.mark.asyncio
-async def http_session() -> aiohttp.ClientSession:
-    """Fixture function for a aiohttp.ClientSession."""
+async def http_session(aioresponse) -> aiohttp.ClientSession:
+    """
+    Fixture function for a aiohttp.ClientSession.
+
+    Requests fixture aioresponse to ensure that all client sessions do not make actual requests.
+    """
     resolver = aiohttp.AsyncResolver()
     connector = aiohttp.TCPConnector(resolver=resolver)
     client_session = aiohttp.ClientSession(connector=connector)