diff --git a/project_acceptance/tests/__init__.py b/project_acceptance/tests/__init__.py
new file mode 100644
index 00000000..06aed352
--- /dev/null
+++ b/project_acceptance/tests/__init__.py
@@ -0,0 +1 @@
+from . import test_project_acceptance
diff --git a/project_acceptance/tests/test_project_acceptance.py b/project_acceptance/tests/test_project_acceptance.py
new file mode 100644
index 00000000..9b3d666b
--- /dev/null
+++ b/project_acceptance/tests/test_project_acceptance.py
@@ -0,0 +1,22 @@
+from odoo.addons.project.tests.test_access_rights import TestAccessRights
+
+
+class TestProjectAcceptance(TestAccessRights):
+
+    def test_10_task_aceptance(self):
+        exception = self.env.ref('project_acceptance.except_no_project_id').sudo()
+        exception.active = True
+
+        task = self.create_task('Test task acceptance')
+        self.assertTrue(task)
+        self.assertFalse(task.task_acceptance)
+        self.assertFalse(task.stage_id)
+
+        #exception must exist if stage requires acceptance
+        stage_in_progress = self.env['project.task.type'].search([('name', '=', 'In Progress')])
+        self.assertEqual(stage_in_progress.name, 'In Progress')
+        task.stage_id = stage_in_progress
+        stage_in_progress.requires_acceptance = True
+        stage_done = self.env['project.task.type'].search([('name', '=', 'Done')])
+        self.assertTrue(task.exception_ids)
+        self.assertEqual(task.stage_id.name, 'In Progress')