feat: add basic Roles view

can't edit user/role/perm mappings yet, just minimal CRUD

tests/views/test_roles.py

@@ -0,0 +1,57 @@
+# -*- coding: utf-8; -*-
+
+from unittest.mock import patch
+
+from sqlalchemy import orm
+
+import colander
+
+from wuttaweb.views import roles as mod
+from tests.util import WebTestCase
+
+
+class TestRoleView(WebTestCase):
+
+    def make_view(self):
+        return mod.RoleView(self.request)
+
+    def test_get_query(self):
+        view = self.make_view()
+        query = view.get_query(session=self.session)
+        self.assertIsInstance(query, orm.Query)
+
+    def test_configure_grid(self):
+        model = self.app.model
+        view = self.make_view()
+        grid = view.make_grid(model_class=model.Role)
+        self.assertFalse(grid.is_linked('name'))
+        view.configure_grid(grid)
+        self.assertTrue(grid.is_linked('name'))
+
+    def test_configure_form(self):
+        model = self.app.model
+        view = self.make_view()
+        form = view.make_form(model_class=model.Person)
+        self.assertNotIn('name', form.validators)
+        view.configure_form(form)
+        self.assertIsNotNone(form.validators['name'])
+
+    def test_unique_name(self):
+        model = self.app.model
+        view = self.make_view()
+
+        role = model.Role(name='Foo')
+        self.session.add(role)
+        self.session.commit()
+
+        with patch.object(mod, 'Session', return_value=self.session):
+
+            # invalid if same name in data
+            node = colander.SchemaNode(colander.String(), name='name')
+            self.assertRaises(colander.Invalid, view.unique_name, node, 'Foo')
+
+            # but not if name belongs to current role
+            view.editing = True
+            self.request.matchdict = {'uuid': role.uuid}
+            node = colander.SchemaNode(colander.String(), name='name')
+            self.assertIsNone(view.unique_name(node, 'Foo'))

tests/views/test_users.py

@@ -5,16 +5,15 @@ from unittest.mock import patch
 from sqlalchemy import orm
 
 import colander
-from pyramid.httpexceptions import HTTPNotFound
 
-from wuttaweb.views import users
+from wuttaweb.views import users as mod
 from tests.util import WebTestCase
 
 
-class TestPersonView(WebTestCase):
+class TestUserView(WebTestCase):
 
     def make_view(self):
-        return users.UserView(self.request)
+        return mod.UserView(self.request)
 
     def test_get_query(self):
         view = self.make_view()
@@ -45,7 +44,7 @@ class TestPersonView(WebTestCase):
         self.session.add(user)
         self.session.commit()
 
-        with patch.object(users, 'Session', return_value=self.session):
+        with patch.object(mod, 'Session', return_value=self.session):
 
             # invalid if same username in data
             node = colander.SchemaNode(colander.String(), name='username')