Fix tests for users and highscores

tests/test_authentication.py

@@ -46,7 +46,7 @@ async def test_register_without_username_should_fail():
         json={"password": password, "avatar_index": avatar_index},
     )
 
-    assert response.status_code == 422
+    assert response.status_code == 400
     assert "access_token" not in response.json()
 
 
@@ -61,7 +61,7 @@ async def test_register_without_password_should_fail():
         json={"username": username, "avatar_index": avatar_index},
     )
 
-    assert response.status_code == 422
+    assert response.status_code == 400
     assert "access_token" not in response.json()
 
 
@@ -76,7 +76,6 @@ async def test_register_without_avatar_should_fail():
         json={"username": username, "password": password},
     )
 
-    # Not ideal that this is 400 instead of 422, but had no other choice than to give this field a default value
     assert response.status_code == 400
     assert "access_token" not in response.json()
 
@@ -115,7 +114,7 @@ async def test_login_wrong_password_should_fail():
 
 @pytest.mark.asyncio
 async def test_login_without_username_should_fail():
-    """Test whether logging in without passing a username fails"""
+    """Test whether logging in without passing a username fails, since the default is an empty string"""
     clear_db()
     await register_user()
 
@@ -125,13 +124,13 @@ async def test_login_without_username_should_fail():
         json={"password": password},
     )
 
-    assert response.status_code == 422
+    assert response.status_code == 401
     assert "access_token" not in response.json()
 
 
 @pytest.mark.asyncio
 async def test_login_without_password_should_fail():
-    """Test whether logging in without passing a password fails"""
+    """Test whether logging in without passing a password fails, since the default is an empty string"""
     clear_db()
     await register_user()
 
@@ -141,5 +140,5 @@ async def test_login_without_password_should_fail():
         json={"username": username},
     )
 
-    assert response.status_code == 422
+    assert response.status_code == 401
     assert "access_token" not in response.json()