[IMP] project: adapt tests for project_task_type

After the refactoring of personal stages, some tests are adapted.

task-3345132

Part-of: odoo/odoo#140050

addons/project/tests/test_project_task_type.py

@@ -13,47 +13,69 @@ class TestProjectTaskType(TestProjectCommon):
 
         cls.stage_created = cls.env['project.task.type'].create({
             'name': 'Stage Already Created',
+            'project_ids': cls.project_goats.ids,
         })
 
     def test_create_stage(self):
         '''
-        Verify that it is not possible to add to a newly created stage a `user_id` and a `project_ids`
+        Verify that 'user_id' is removed when a stage is created with `project_ids` set or set by default to the curent user if not
         '''
-        with self.assertRaises(UserError):
-            self.env['project.task.type'].create({
+        self.assertFalse(self.env['project.task.type'].create({
                 'name': 'New Stage',
                 'user_id': self.uid,
                 'project_ids': [self.project_goats.id],
-            })
+            }).user_id,
+            "user_id should be reset if a project is set on the current stage",
+        )
+        self.assertEqual(self.env['project.task.type'].create({
+                'name': 'Other new Stage',
+            }).user_id.id,
+            self.env.uid,
+            "user_id should be set to the current user if no project is set at stage creation",
+        )
 
     def test_modify_existing_stage(self):
         '''
-        - case 1: [`user_id`: not set, `project_ids`: not set] | Add `user_id` and `project_ids` => UserError
-        - case 2: [`user_id`: set, `project_ids`: not set]  | Add `project_ids` => UserError
+        - case 1: [`user_id`: not set, `project_ids`: set]  | Remove `project_ids` => user_id should not be set (no transformation of project stage to personal stage)
+        - case 2: [`user_id`: not set, `project_ids`: not set] | Add `user_id` and `project_ids` => user_id reset
         - case 3: [`user_id`: not set, `project_ids`: set] | Add `user_id` => UserError
+        - case 4: [`user_id`: set, `project_ids`: not set]  | Add `project_ids` => user_id reset
         '''
         # case 1
-        with self.assertRaises(UserError):
-            self.stage_created.write({
-                'user_id': self.uid,
-                'project_ids': [self.project_goats.id],
-            })
+        self.assertTrue(not self.stage_created.user_id and self.stage_created.project_ids)
+        self.stage_created.write({'project_ids': False})
+        self.assertFalse(
+            self.stage_created.user_id,
+            "When project_ids is reset, user_id should not be set (no transformation of project related stage to personal stage)",
+        )
 
         # case 2
+        self.assertTrue(not self.stage_created.user_id and not self.stage_created.project_ids)
         self.stage_created.write({
             'user_id': self.uid,
-        })
-        with self.assertRaises(UserError):
-            self.stage_created.write({
-                'project_ids': [self.project_goats.id],
-            })
-
-        # case 3
-        self.stage_created.write({
-            'user_id': False,
             'project_ids': [self.project_goats.id],
         })
+        self.assertFalse(
+            self.stage_created.user_id,
+            "user_id should be reset if a project is set on the current stage",
+        )
+
+        # case 3
         with self.assertRaises(UserError):
             self.stage_created.write({
                 'user_id': self.uid,
             })
+
+        # case 4
+        self.stage_created.write({
+            'user_id': self.env.uid,
+            'project_ids': False,
+        })
+        self.assertTrue(self.stage_created.user_id)
+        self.stage_created.write({
+            'project_ids': [self.project_goats.id],
+        })
+        self.assertFalse(
+            self.stage_created.user_id,
+            "user_id should be reset if a project is set on the current stage",
+        )