Minor fixes

mrp_workcenter_hierarchical/__init__.py

@@ -3,4 +3,4 @@
 # David BEAL <david.beal@akretion.com>
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 
-from . import workcenter
+from . import model

mrp_workcenter_hierarchical/__openerp__.py

@@ -14,7 +14,7 @@
     ],
     'website': 'http://www.akretion.com/',
     'data': [
-        'workcenter_view.xml',
+        'views/workcenter_view.xml',
     ],
     'demo': [
         'demo/mrp_demo.xml',

mrp_workcenter_hierarchical/model/__init__.py

@@ -0,0 +1,6 @@
+# -*- coding: utf-8 -*-
+# © 2016 Akretion (http://www.akretion.com)
+# David BEAL <david.beal@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import workcenter

mrp_workcenter_hierarchical/model/workcenter.py

@@ -31,8 +31,8 @@ class MrpWorkcenter(models.Model):
         compute='_compute_parent_level',
         string='Parent Level 3',
         store=True)
-    parent_left = fields.Integer(select=1)
-    parent_right = fields.Integer(select=1)
+    parent_left = fields.Integer(select=True)
+    parent_right = fields.Integer(select=True)
 
     @api.multi
     def _get_parent_ids(self):

mrp_workcenter_hierarchical/tests/test_compute_level.py

@@ -66,7 +66,7 @@ class ComputeParentLevel(TransactionCase):
         self.assertEqual(
             workcenter_child.parent_level_1_id, workcenter_parent1)
 
-    def test_compute_parent_level3(self):
+    def test_compute_parent_level3_bis(self):
         workcenter_child = self.env.ref(
             'mrp_workcenter_hierarchical.mrp_workcenter_C')
         workcenter_parent3 = self.env.ref(