Fix two broken tests

2 files changed, 6 insertions, 4 deletions

diff --git a/src/SemanticScuttle/Service/TagCache.php b/src/SemanticScuttle/Service/TagCache.php
index 64ec0cc..f8a28af 100644
--- a/src/SemanticScuttle/Service/TagCache.php
+++ b/src/SemanticScuttle/Service/TagCache.php
@@ -183,7 +183,7 @@ class SemanticScuttle_Service_TagCache extends SemanticScuttle_DbService
                 $values = $this->_getSynonymValues($tag2, $uId);
                 $this->removeSynonymGroup($tag2, $uId);
                 foreach($values as $value) {
-                    $this->addSynonym($tag1, $value['tag'], $uId);
+                    $this->addSynonym($tag1, $value, $uId);
                 }
                 $this->addSynonym($tag1, $tag2, $uId);
                 break;
diff --git a/tests/Tag2TagTest.php b/tests/Tag2TagTest.php
index 58556f1..d7dd8b7 100644
--- a/tests/Tag2TagTest.php
+++ b/tests/Tag2TagTest.php
@@ -270,12 +270,14 @@ class Tag2TagTest extends TestBase
         $tts = $this->tts;
         $linkedTags = $tts->getLinkedTags('a', '>', $uid);
         $this->assertEquals(2, count($linkedTags));
-        $this->assertSame('b', $linkedTags[0]['tag']);
-        $this->assertSame('d', $linkedTags[1]['tag']);
+        $this->assertInternalType('string', $linkedTags[0]);
+        $this->assertSame('b', $linkedTags[0]);
+        $this->assertInternalType('string', $linkedTags[1]);
+        $this->assertSame('d', $linkedTags[1]);
 
         $linkedTags = $tts->getLinkedTags('b', '>', $uid);
         $this->assertEquals(1, count($linkedTags));
-        $this->assertSame('c', $linkedTags[0]['tag']);
+        $this->assertSame('c', $linkedTags[0]);
         $this->assertTrue($tts->existsLinkedTags('d', 'e', '>', $uid));
         $this->assertFalse($tts->existsLinkedTags('e', 'd', '>', $uid));
     }