From: Tomas Babej Date: Sun, 28 Dec 2014 01:03:00 +0000 (+0100) Subject: Tests: Add tests for dependency sets X-Git-Url: https://git.madduck.net/etc/taskwarrior.git/commitdiff_plain/32c376913b4cc616cb7fc4e076f0c2ec690229ba?ds=sidebyside Tests: Add tests for dependency sets --- diff --git a/tasklib/tests.py b/tasklib/tests.py index 2103c06..e5b0541 100644 --- a/tasklib/tests.py +++ b/tasklib/tests.py @@ -113,6 +113,86 @@ class TaskTest(TasklibTest): self.assertRaises(Task.DeletedTask, t.done) + def test_empty_dependency_set_of_unsaved_task(self): + t = Task(self.tw, description="test task") + self.assertEqual(t['depends'], set()) + + def test_empty_dependency_set_of_saved_task(self): + t = Task(self.tw, description="test task") + t.save() + self.assertEqual(t['depends'], set()) + + def test_set_unsaved_task_as_dependency(self): + # Adds only one dependency to task with no dependencies + t = Task(self.tw, description="test task") + dependency = Task(self.tw, description="needs to be done first") + + # We only save the parent task, dependency task is unsaved + t.save() + + self.assertRaises(Task.NotSaved, + t.__setitem__, 'depends', set([dependency])) + + def test_set_simple_dependency_set(self): + # Adds only one dependency to task with no dependencies + t = Task(self.tw, description="test task") + dependency = Task(self.tw, description="needs to be done first") + + t.save() + dependency.save() + + t['depends'] = set([dependency]) + + self.assertEqual(t['depends'], set([dependency])) + + def test_set_complex_dependency_set(self): + # Adds two dependencies to task with no dependencies + t = Task(self.tw, description="test task") + dependency1 = Task(self.tw, description="needs to be done first") + dependency2 = Task(self.tw, description="needs to be done second") + + t.save() + dependency1.save() + dependency2.save() + + t['depends'] = set([dependency1, dependency2]) + + self.assertEqual(t['depends'], set([dependency1, dependency2])) + + def test_remove_from_dependency_set(self): + # Removes dependency from task with two dependencies + t = Task(self.tw, description="test task") + dependency1 = Task(self.tw, description="needs to be done first") + dependency2 = Task(self.tw, description="needs to be done second") + + dependency1.save() + dependency2.save() + + t['depends'] = set([dependency1, dependency2]) + t.save() + + t['depends'] = t['depends'] - set([dependency2]) + t.save() + + self.assertEqual(t['depends'], set([dependency1])) + + def test_add_to_dependency_set(self): + # Adds dependency to task with one dependencies + t = Task(self.tw, description="test task") + dependency1 = Task(self.tw, description="needs to be done first") + dependency2 = Task(self.tw, description="needs to be done second") + + dependency1.save() + dependency2.save() + + t['depends'] = set([dependency1]) + t.save() + + t['depends'] = t['depends'] | set([dependency2]) + t.save() + + self.assertEqual(t['depends'], set([dependency1, dependency2])) + class AnnotationTest(TasklibTest):