Updates to workspace role permissions, invitations

tests/routes/test_home.py

@@ -1,25 +1,10 @@
-from tests.factories import (
-    UserFactory,
-    WorkspaceFactory,
-    RequestFactory,
-    InvitationFactory,
-)
+from tests.factories import UserFactory, WorkspaceFactory, RequestFactory
 from atst.domain.workspaces import Workspaces
-from atst.models.invitation import Status as InvitationStatus
 
 
 def test_user_with_workspaces_has_workspaces_nav(client, user_session):
-    user = UserFactory.create()
     workspace = WorkspaceFactory.create()
-    Workspaces._create_workspace_role(user, workspace, "developer")
-    InvitationFactory.create(
-        user=user,
-        inviter=workspace.owner,
-        workspace=workspace,
-        status=InvitationStatus.ACCEPTED,
-    )
-
-    user_session(user)
+    user_session(workspace.owner)
     response = client.get("/home", follow_redirects=True)
     assert b'href="/workspaces"' in response.data