Added test suite for the Attachment class

tests/Fetch/Test/AttachmentTest.php

@@ -18,8 +18,94 @@ namespace Fetch\Test;
  */
 class AttachmentTest extends \PHPUnit_Framework_TestCase
 {
+
+    public static function getAttachments($MessageId)
+    {
+        $server = ServerTest::getServer();
+        $message = new \Fetch\Message($MessageId, $server);
+        $attachments = $message->getAttachments();
+        $returnAttachments = array();
+        foreach($attachments as $attachment)
+            $returnAttachments[$attachment->getFileName()] = $attachment;
+        return $returnAttachments;
+    }
+
     public function testGetData()
     {
+        $attachments = static::getAttachments('6');
 
+        $attachment_RCA = $attachments['RCA_Indian_Head_test_pattern.JPG.zip'];
+        $md5_RCA = '3e9b6f02551590a7bcfff5d50b5b7b20';
+        $this->assertEquals($md5_RCA, md5($attachment_RCA->getData()));
+
+        $attachment_TestCard = $attachments['Test_card.png.zip'];
+        $md5_TestCard = '94c40bd83fbfa03b29bf1811f9aaccea';
+        $this->assertEquals($md5_TestCard, md5($attachment_TestCard->getData()));
+    }
+
+    public function testGetMimeType()
+    {
+        $attachments = static::getAttachments('6');
+
+        $attachment_RCA = $attachments['RCA_Indian_Head_test_pattern.JPG.zip'];
+        $mimetype_RCA = 'application/zip';
+        $this->assertEquals($mimetype_RCA, $attachment_RCA->getMimeType());
+
+        $attachment_TestCard = $attachments['Test_card.png.zip'];
+        $mimetype_TestCard = 'application/zip';
+        $this->assertEquals($mimetype_TestCard, $attachment_TestCard->getMimeType());
+    }
+
+    public function testGetSize()
+    {
+        $attachments = static::getAttachments('6');
+
+        $attachment_RCA = $attachments['RCA_Indian_Head_test_pattern.JPG.zip'];
+        $size_RCA = 378338;
+        $this->assertEquals($size_RCA, $attachment_RCA->getSize());
+
+        $attachment_TestCard = $attachments['Test_card.png.zip'];
+        $size_TestCard = 32510;
+        $this->assertEquals($size_TestCard, $attachment_TestCard->getSize());
+    }
+
+    public function testGetStructure()
+    {
+        $attachments = static::getAttachments('6');
+
+        $attachment_RCA = $attachments['RCA_Indian_Head_test_pattern.JPG.zip'];
+        $structure_RCA = $attachment_RCA->getStructure();
+
+        $this->assertObjectHasAttribute('type', $structure_RCA);
+        $this->assertEquals(3, $structure_RCA->type);
+
+        $this->assertObjectHasAttribute('subtype', $structure_RCA);
+        $this->assertEquals('ZIP', $structure_RCA->subtype);
+
+        $this->assertObjectHasAttribute('bytes', $structure_RCA);
+        $this->assertEquals(378338, $structure_RCA->bytes);
+    }
+
+    public function testSaveToDirectory()
+    {
+        $attachments = static::getAttachments('6');
+
+        $attachment_RCA = $attachments['RCA_Indian_Head_test_pattern.JPG.zip'];
+
+        $tmpdir = rtrim(sys_get_temp_dir(), '/') . '/';
+        $filepath = $tmpdir . 'RCA_Indian_Head_test_pattern.JPG.zip';
+
+        $attachment_RCA->saveToDirectory($tmpdir);
+
+        $this->assertFileExists($filepath);
+        $this->assertEquals(md5(file_get_contents($filepath)), md5($attachment_RCA->getData()));
+    }
+
+
+    static function tearDownAfterClass()
+    {
+        $tmpdir = rtrim(sys_get_temp_dir(), '/') . '/';
+        $filepath = $tmpdir . 'RCA_Indian_Head_test_pattern.JPG.zip';
+        unlink($filepath);
     }
 }