tests: Expand and fix tests with set-based tags

[etc/taskwarrior.git] / tasklib / tests.py

diff --git a/tasklib/tests.py b/tasklib/tests.py
index 7611536c5cc1734ee4475194141e4e1f7217ea2f..874a0473c8e864d911ad722659f9bcff3609a309 100644 (file)
--- a/tasklib/tests.py
+++ b/tasklib/tests.py
@@ -12,8 +12,8 @@ import tempfile
 import unittest
 
 from .backends import TaskWarrior
-from .task import (Task, ReadOnlyDictView, LazyUUIDTask,
-                   LazyUUIDTaskSet, TaskQuerySet)
+from .task import Task, ReadOnlyDictView, TaskQuerySet
+from .lazy import LazyUUIDTask, LazyUUIDTaskSet
 from .serializing import DATE_FORMAT, local_zone
 
 # http://taskwarrior.org/docs/design/task.html , Section: The Attributes
@@ -696,16 +696,24 @@ class TaskTest(TasklibTest):
     def test_adding_tag_by_appending(self):
         t = Task(self.tw, description="test task", tags=['test1'])
         t.save()
-        t['tags'].append('test2')
+        t['tags'].add('test2')
         t.save()
-        self.assertEqual(t['tags'], ['test1', 'test2'])
+        self.assertEqual(t['tags'], set(['test1', 'test2']))
+
+    def test_adding_tag_twice(self):
+        t = Task(self.tw, description="test task", tags=['test1'])
+        t.save()
+        t['tags'].add('test2')
+        t['tags'].add('test2')
+        t.save()
+        self.assertEqual(t['tags'], set(['test1', 'test2']))
 
     def test_adding_tag_by_appending_empty(self):
         t = Task(self.tw, description="test task")
         t.save()
-        t['tags'].append('test')
+        t['tags'].add('test')
         t.save()
-        self.assertEqual(t['tags'], ['test'])
+        self.assertEqual(t['tags'], set(['test']))
 
     def test_serializers_returning_empty_string_for_none(self):
         # Test that any serializer returns '' when passed None
@@ -1118,10 +1126,20 @@ class LazyUUIDTaskTest(TasklibTest):
         assert self.stored['uuid'] == self.lazy['uuid']
         assert type(self.lazy) is LazyUUIDTask
 
-    def test_conversion(self):
+    def test_lazy_explicit_conversion(self):
+        assert type(self.lazy) is LazyUUIDTask
+        self.lazy.replace()
+        assert type(self.lazy) is Task
+
+    def test_conversion_key(self):
         assert self.stored['description'] == self.lazy['description']
         assert type(self.lazy) is Task
 
+    def test_conversion_attribute(self):
+        assert type(self.lazy) is LazyUUIDTask
+        assert self.lazy.completed is False
+        assert type(self.lazy) is Task
+
     def test_normal_to_lazy_equality(self):
         assert self.stored == self.lazy
         assert type(self.lazy) is LazyUUIDTask
@@ -1135,16 +1153,25 @@ class LazyUUIDTaskTest(TasklibTest):
         assert type(lazy2) is LazyUUIDTask
 
     def test_lazy_in_queryset(self):
-        tasks = self.tw.tasks.tasks.filter(uuid=self.stored['uuid'])
+        tasks = self.tw.tasks.filter(uuid=self.stored['uuid'])
 
         assert self.lazy in tasks
         assert type(self.lazy) is LazyUUIDTask
 
+    def test_lazy_saved(self):
+        assert self.lazy.saved is True
+
+    def test_lazy_modified(self):
+        assert self.lazy.modified is False
+
+    def test_lazy_modified_fields(self):
+        assert self.lazy._modified_fields == set()
+
 
 class LazyUUIDTaskSetTest(TasklibTest):
 
     def setUp(self):
-        super(LazyUUIDTaskTest, self).setUp()
+        super(LazyUUIDTaskSetTest, self).setUp()
 
         self.task1 = Task(self.tw, description="task 1")
         self.task2 = Task(self.tw, description="task 2")
@@ -1172,10 +1199,82 @@ class LazyUUIDTaskSetTest(TasklibTest):
         assert self.task3 in self.lazy
         assert type(self.lazy) is LazyUUIDTaskSet
 
-    def test_eq(self):
+    def test_eq_lazy(self):
+        new_lazy = LazyUUIDTaskSet(self.tw, self.uuids)
+        assert self.lazy == new_lazy
+        assert not self.lazy != new_lazy
+        assert type(self.lazy) is LazyUUIDTaskSet
+
+    def test_eq_real(self):
         assert self.lazy == self.tw.tasks.all()
+        assert self.tw.tasks.all() == self.lazy
+        assert not self.lazy != self.tw.tasks.all()
+
         assert type(self.lazy) is LazyUUIDTaskSet
 
-    def test_conversion(self):
-        assert set(self.lazy) == set(self.tw.tasks.all())
-        assert type(self.lazy) is TaskQuerySet
+    def test_union(self):
+        taskset = set([self.task1])
+        lazyset = LazyUUIDTaskSet(
+            self.tw,
+            (self.task2['uuid'], self.task3['uuid'])
+        )
+
+        assert taskset | lazyset == self.lazy
+        assert lazyset | taskset == self.lazy
+        assert taskset.union(lazyset) == self.lazy
+        assert lazyset.union(taskset) == self.lazy
+
+        lazyset |= taskset
+        assert lazyset == self.lazy
+
+    def test_difference(self):
+        taskset = set([self.task1, self.task2])
+        lazyset = LazyUUIDTaskSet(
+            self.tw,
+            (self.task2['uuid'], self.task3['uuid'])
+        )
+
+        assert taskset - lazyset == set([self.task1])
+        assert lazyset - taskset == set([self.task3])
+        assert taskset.difference(lazyset) == set([self.task1])
+        assert lazyset.difference(taskset) == set([self.task3])
+
+        lazyset -= taskset
+        assert lazyset == set([self.task3])
+
+    def test_symmetric_difference(self):
+        taskset = set([self.task1, self.task2])
+        lazyset = LazyUUIDTaskSet(
+            self.tw,
+            (self.task2['uuid'], self.task3['uuid'])
+        )
+
+        assert taskset ^ lazyset == set([self.task1, self.task3])
+        assert lazyset ^ taskset == set([self.task1, self.task3])
+        assert taskset.symmetric_difference(lazyset) == set([self.task1, self.task3])
+        assert lazyset.symmetric_difference(taskset) == set([self.task1, self.task3])
+
+        lazyset ^= taskset
+        assert lazyset == set([self.task1, self.task3])
+
+    def test_intersection(self):
+        taskset = set([self.task1, self.task2])
+        lazyset = LazyUUIDTaskSet(
+            self.tw,
+            (self.task2['uuid'], self.task3['uuid'])
+        )
+
+        assert taskset & lazyset == set([self.task2])
+        assert lazyset & taskset == set([self.task2])
+        assert taskset.intersection(lazyset) == set([self.task2])
+        assert lazyset.intersection(taskset) == set([self.task2])
+
+        lazyset &= taskset
+        assert lazyset == set([self.task2])
+
+
+class TaskWarriorBackendTest(TasklibTest):
+
+    def test_config(self):
+        assert self.tw.config['nag'] == "You have more urgent tasks."
+        assert self.tw.config['debug'] == "no"