Update text inline attachments index

Author: dghyse

tests/unit/MessageTest.php

@@ -245,28 +245,28 @@ public function testGettersSetters()
         $this->assertEquals(base64_encode('plop'), $message->getAttachments()[3]['Base64Content']);
 
         $cid = $message->embed(__FILE__, ['fileName' => 'file.php', 'contentType' => 'text/plain']);
-        $this->assertEquals('file.php', $message->getInlinedAttachments()[4]['Filename']);
-        $this->assertEquals('text/plain', $message->getInlinedAttachments()[4]['ContentType']);
-        $this->assertEquals(base64_encode(file_get_contents(__FILE__)), $message->getInlinedAttachments()[4]['Base64Content']);
-        $this->assertEquals($cid, $message->getInlinedAttachments()[4]['ContentID']);
+        $this->assertEquals('file.php', $message->getInlinedAttachments()[0]['Filename']);
+        $this->assertEquals('text/plain', $message->getInlinedAttachments()[0]['ContentType']);
+        $this->assertEquals(base64_encode(file_get_contents(__FILE__)), $message->getInlinedAttachments()[0]['Base64Content']);
+        $this->assertEquals($cid, $message->getInlinedAttachments()[0]['ContentID']);
 
         $cid = $message->embed(__FILE__);
-        $this->assertEquals('MessageTest.php', $message->getInlinedAttachments()[5]['Filename']);
-        $this->assertEquals('application/octet-stream', $message->getInlinedAttachments()[5]['ContentType']);
-        $this->assertEquals(base64_encode(file_get_contents(__FILE__)), $message->getInlinedAttachments()[5]['Base64Content']);
-        $this->assertEquals($cid, $message->getInlinedAttachments()[5]['ContentID']);
+        $this->assertEquals('MessageTest.php', $message->getInlinedAttachments()[1]['Filename']);
+        $this->assertEquals('application/octet-stream', $message->getInlinedAttachments()[1]['ContentType']);
+        $this->assertEquals(base64_encode(file_get_contents(__FILE__)), $message->getInlinedAttachments()[1]['Base64Content']);
+        $this->assertEquals($cid, $message->getInlinedAttachments()[1]['ContentID']);
 
         $cid = $message->embedContent('plop', ['fileName' => 'file.php', 'contentType' => 'text/plain']);
-        $this->assertEquals('file.php', $message->getInlinedAttachments()[6]['Filename']);
-        $this->assertEquals('text/plain', $message->getInlinedAttachments()[6]['ContentType']);
-        $this->assertEquals(base64_encode('plop'), $message->getInlinedAttachments()[6]['Base64Content']);
-        $this->assertEquals($cid, $message->getInlinedAttachments()[6]['ContentID']);
+        $this->assertEquals('file.php', $message->getInlinedAttachments()[2]['Filename']);
+        $this->assertEquals('text/plain', $message->getInlinedAttachments()[2]['ContentType']);
+        $this->assertEquals(base64_encode('plop'), $message->getInlinedAttachments()[2]['Base64Content']);
+        $this->assertEquals($cid, $message->getInlinedAttachments()[2]['ContentID']);
 
         $cid = $message->embedContent('plop', ['fileName' => 'file.php']);
-        $this->assertEquals('file.php', $message->getInlinedAttachments()[7]['Filename']);
-        $this->assertEquals('application/octet-stream', $message->getInlinedAttachments()[7]['ContentType']);
-        $this->assertEquals(base64_encode('plop'), $message->getInlinedAttachments()[7]['Base64Content']);
-        $this->assertEquals($cid, $message->getInlinedAttachments()[7]['ContentID']);
+        $this->assertEquals('file.php', $message->getInlinedAttachments()[3]['Filename']);
+        $this->assertEquals('application/octet-stream', $message->getInlinedAttachments()[3]['ContentType']);
+        $this->assertEquals(base64_encode('plop'), $message->getInlinedAttachments()[3]['Base64Content']);
+        $this->assertEquals($cid, $message->getInlinedAttachments()[3]['ContentID']);
     }
 
     public function testAttachException()