Fixed tests.

app/Models/Tag.php

@@ -110,7 +110,7 @@ class Tag extends Model
             $journal->tag_count = $count;
             $journal->save();
         }
-        parent::save($options);
+        return parent::save($options);
     }
 
     /**

app/Models/TransactionJournal.php

@@ -214,6 +214,15 @@ class TransactionJournal extends Model
 
     }
 
+    /**
+     * @codeCoverageIgnore
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
+     */
+    public function tags()
+    {
+        return $this->belongsToMany('FireflyIII\Models\Tag');
+    }
+
     /**
      * @param string $amount
      *
@@ -279,16 +288,8 @@ class TransactionJournal extends Model
     {
         $count           = $this->tags()->count();
         $this->tag_count = $count;
-        parent::save($options);
-    }
 
-    /**
+        return parent::save($options);
-     * @codeCoverageIgnore
-     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
-     */
-    public function tags()
-    {
-        return $this->belongsToMany('FireflyIII\Models\Tag');
     }
 
     /**

tests/models/TransactionJournalModelTest.php

@@ -109,6 +109,9 @@ class TransactionJournalModelTest extends TestCase
         $tag->transactionJournals()->save($withdrawal);
         $tag->transactionJournals()->save($deposit);
 
+        $withdrawal->save();
+        $deposit->save();
+
         // amount should be 210.12:
         $this->assertEquals('210.12', $withdrawal->amount);
         $this->assertEquals('0', $deposit->amount);
@@ -175,8 +178,11 @@ class TransactionJournalModelTest extends TestCase
         $transfer->transactions[1]->amount     = 123.45;
         $transfer->transactions[1]->save();
 
+        $withdrawal->save();
         $amount = $withdrawal->amount;
 
+
+
         $this->assertEquals('0', $amount);
     }