From 12d363df5ef1d0cfb2ba809bb4d2a57f1e529f27 Mon Sep 17 00:00:00 2001
From: Tomas Janousek <tomi@nomi.cz>
Date: Sat, 26 Dec 2020 12:43:07 +0100
Subject: [PATCH] completion: Fix compatibility with taskwarrior 2.4.4

---
 taskwiki/completion.py   | 18 +++++++++++++-----
 tests/test_completion.py |  1 +
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/taskwiki/completion.py b/taskwiki/completion.py
index ea2c8fa..a2df7eb 100644
--- a/taskwiki/completion.py
+++ b/taskwiki/completion.py
@@ -1,6 +1,8 @@
 from functools import reduce, wraps
 import re
 
+from tasklib import TaskWarrior
+
 from taskwiki import constants
 
 
@@ -53,14 +55,20 @@ class Completion():
 
     @cached_property
     def _tags(self):
-        return sorted(set(
-            tag
-            for tags in self.tw.execute_command(['_unique', 'tag'])
-            for tag in tags.split(',')))
+        if self.tw.version < TaskWarrior.VERSION_2_4_5:
+            return sorted(self.tw.execute_command(['_tags']))
+        else:
+            return sorted(set(
+                tag
+                for tags in self.tw.execute_command(['_unique', 'tag'])
+                for tag in tags.split(',')))
 
     @cached_property
     def _projects(self):
-        return sorted(self.tw.execute_command(['_unique', 'project']))
+        if self.tw.version < TaskWarrior.VERSION_2_4_5:
+            return sorted(self.tw.execute_command(['_projects']))
+        else:
+            return sorted(self.tw.execute_command(['_unique', 'project']))
 
     def _complete_any(self, w):
         if w:
diff --git a/tests/test_completion.py b/tests/test_completion.py
index c9e8075..5ffe3ff 100644
--- a/tests/test_completion.py
+++ b/tests/test_completion.py
@@ -5,6 +5,7 @@ from tests.base import IntegrationTest
 
 class FakeTW():
     def __init__(self, projects=[], tags=[]):
+        self.version = '2.5.1'
         self.projects = projects
         self.tags = tags