Fixed #5

.gitignore

@@ -7,3 +7,4 @@ composer.lock
 .subsplit
 .php_cs.cache
 .phpunit.result.cache
+.php-cs-fixer.cache

src/Traits/Votable.php

@@ -74,7 +74,7 @@ public function appendsVotesAttributes($attributes = ['total_votes', 'total_upvo
 
     public function getTotalVotesAttribute()
     {
-        return abs($this->attributes['total_votes'] ?? $this->totalVotes());
+        return $this->attributes['total_votes'] ?? $this->totalVotes();
     }
 
     public function getTotalUpvotesAttribute()
@@ -89,7 +89,7 @@ public function getTotalDownvotesAttribute()
 
     public function totalVotes()
     {
-        return abs($this->votes()->sum('votes'));
+        return $this->votes()->sum('votes');
     }
 
     public function totalUpvotes()

tests/VoteTest.php

@@ -107,6 +107,19 @@ public function test_votable_can_get_total_votes()
         });
 
         $this->assertCount(1, $sqls);
+
+
+        // -2 = -1 + -1
+        $user1->vote($idea, -1);  // downvote
+        $user2->upvote($idea); // upvote
+        $user3->downvote($idea); // downvote
+        $user4->vote($idea, -1); // downvote
+
+        $ideas = Idea::withVotesAttributes()->get()->toArray();
+
+        $this->assertSame(-2, $ideas[0]['total_votes']);
+        $this->assertSame(1, $ideas[0]['total_upvotes']);
+        $this->assertSame(3, $ideas[0]['total_downvotes']);
     }
 
     public function test_voter_can_attach_vote_status_to_votable_collection()