OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	05/19/2025 10:07:21 AM	rwxr-xr-x
📄 AddEmbeddedImageTest.php	6.45 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 AddStringAttachmentTest.php	5.19 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 AddStringEmbeddedImageTest.php	5.53 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 AddrFormatTest.php	2.08 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 AuthCRAMMD5Test.php	1.54 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 CustomHeaderTest.php	9.2 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 DKIMTest.php	9.51 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 DSNConfiguratorTest.php	6.49 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 EncodeQTest.php	3.96 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 EncodeStringTest.php	4.58 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 FileIsAccessibleTest.php	3.32 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 FilenameToTypeTest.php	2.22 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 GenerateIdTest.php	2.63 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 GetLastMessageIDTest.php	3.32 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 HasLineLongerThanMaxTest.php	4.69 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 Html2TextTest.php	9.79 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 ICalTest.php	4.32 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 IsPermittedPathTest.php	3.74 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 IsValidHostTest.php	4.18 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 LocalizationTest.php	18.51 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 MailTransportTest.php	3.67 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 MbPathinfoTest.php	5.74 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 MimeTypesTest.php	1.93 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 NormalizeBreaksTest.php	3.62 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 PHPMailerTest.php	47.39 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 ParseAddressesTest.php	14.27 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 PunyencodeAddressTest.php	4.77 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 QuotedStringTest.php	2.08 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 ReplyToGetSetClearTest.php	17.23 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 SetErrorTest.php	5.19 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 SetFromTest.php	7.08 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 SetTest.php	2.32 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 SetWordWrapTest.php	4.01 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 Utf8CharBoundaryTest.php	1.95 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 ValidateAddressCustomValidatorTest.php	3.65 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 ValidateAddressTest.php	17.2 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 WrapTextTest.php	6.05 KB	05/19/2025 10:07:21 AM	rw-r--r--
📄 XMailerTest.php	2 KB	05/19/2025 10:07:21 AM	rw-r--r--

Editing: AddEmbeddedImageTest.php

<?php

/**
 * PHPMailer - PHP email transport unit tests.
 * PHP version 5.5.
 *
 * @author    Marcus Bointon <phpmailer@synchromedia.co.uk>
 * @author    Andy Prevost
 * @copyright 2012 - 2020 Marcus Bointon
 * @copyright 2004 - 2009 Andy Prevost
 * @license   http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
 */

namespace PHPMailer\Test\PHPMailer;

use PHPMailer\PHPMailer\Exception;
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\Test\PreSendTestCase;

/**
 * Test adding embedded image(s) functionality.
 *
 * @covers \PHPMailer\PHPMailer\PHPMailer::addEmbeddedImage
 * @covers \PHPMailer\PHPMailer\PHPMailer::createBody
 * @covers \PHPMailer\PHPMailer\PHPMailer::getAttachments
 * @covers \PHPMailer\PHPMailer\PHPMailer::inlineImageExists
 */
final class AddEmbeddedImageTest extends PreSendTestCase
{
    /**
     * Test successfully adding an embedded image.
     */
    public function testAddEmbeddedImage()
    {
        $pathToFile = realpath(\PHPMAILER_INCLUDE_DIR . '/examples/images/phpmailer.png');
        $expected   = [
            0 => $pathToFile,
            1 => 'phpmailer.png',
            2 => 'phpmailer.png',
            3 => 'base64',
            4 => 'image/png',
            5 => false,
            6 => 'inline',
            7 => 'my-attach',
        ];

$this->Mail->Body = 'Embedded Image: <img alt="phpmailer" src="' .
            'cid:my-attach">' .
            'Here is an image!';
        $this->Mail->Subject .= ': Embedded Image';
        $this->Mail->isHTML(true);

// Test attaching the image.
        $result = $this->Mail->addEmbeddedImage(
            $pathToFile,
            'my-attach',
            'phpmailer.png',
            'base64',
            'image/png'
        );

self::assertTrue($result, $this->Mail->ErrorInfo);
        self::assertTrue($this->Mail->inlineImageExists(), 'Embedded image not present in attachments array');

$attachments = $this->Mail->getAttachments();
        self::assertIsArray($attachments, 'Attachments is not an array');
        self::assertArrayHasKey(0, $attachments, 'Attachments does not have the expected array entry');
        self::assertSame($expected, $attachments[0], 'Attachment info does not match the expected array');

// Test that the image was correctly added to the message body.
        $this->buildBody();
        self::assertTrue($this->Mail->preSend(), $this->Mail->ErrorInfo);

$sendMessage = $this->Mail->getSentMIMEMessage();
        $LE          = PHPMailer::getLE();

self::assertStringContainsString(
            'Content-Type: image/png; name=phpmailer.png' . $LE,
            $sendMessage,
            'Embedded image header content type incorrect.'
        );

self::assertStringContainsString(
            'Content-ID: <my-attach>' . $LE,
            $sendMessage,
            'Embedded image header content ID incorrect.'
        );

self::assertStringContainsString(
            'Content-Disposition: inline; filename=phpmailer.png' . $LE,
            $sendMessage,
            'Embedded image header content disposition incorrect.'
        );
    }

/**
     * Test adding an image without explicitly adding a name for the image will set the name as the existing file name.
     */
    public function testAddingImageWithoutExplicitName()
    {
        $result = $this->Mail->addEmbeddedImage(__FILE__, '123');
        self::assertTrue($result, 'File failed to attach');

self::assertTrue($this->Mail->inlineImageExists(), 'Inline image not present in attachments array');

$attachments = $this->Mail->getAttachments();
        self::assertIsArray($attachments, 'Attachments is not an array');
        self::assertArrayHasKey(0, $attachments, 'Attachments does not have the expected array entry');
        self::assertSame($attachments[0][1], $attachments[0][2], 'Name is not the same as filename');
    }

/**
     * Test that embedding an image fails in select use cases.
     *
     * @dataProvider dataFailToAttach
     *
     * @param string $path             Path to the attachment.
     * @param string $cid              Content ID for the attachment.
     * @param string $exceptionMessage Unused in this test.
     * @param string $name             Optional. Attachment name to use.
     * @param string $encoding         Optional. File encoding to pass.
     */
    public function testFailToAttach($path, $cid, $exceptionMessage, $name = '', $encoding = PHPMailer::ENCODING_BASE64)
    {
        $result = $this->Mail->addEmbeddedImage($path, $cid, $name, $encoding);
        self::assertFalse($result, 'Image did not fail to attach');

self::assertFalse($this->Mail->inlineImageExists(), 'Inline image present in attachments array');
    }

/**
     * Test that embedding an image throws an exception in select use cases.
     *
     * @dataProvider dataFailToAttach
     *
     * @param string $path             Path to the attachment.
     * @param string $cid              Content ID for the attachment.
     * @param string $exceptionMessage The exception message to expect.
     * @param string $name             Optional. Attachment name to use.
     * @param string $encoding         Optional. File encoding to pass.
     */
    public function testFailToAttachException(
        $path,
        $cid,
        $exceptionMessage,
        $name = '',
        $encoding = PHPMailer::ENCODING_BASE64
    ) {
        $this->expectException(Exception::class);
        $this->expectExceptionMessage($exceptionMessage);

$mail = new PHPMailer(true);
        $mail->addEmbeddedImage($path, $cid, $name, $encoding);
    }

/**
     * Data provider.
     *
     * @return array
     */
    public function dataFailToAttach()
    {
        return [
            'Invalid: non-existent file' => [
                'path'             => 'thisfiledoesntexist',
                'cid'              => 'xyz',
                'exceptionMessage' => 'Could not access file: thisfiledoesntexist',
            ],
            'Invalid: invalid encoding' => [
                'path'             => __FILE__,
                'cid'              => 'cid',
                'exceptionMessage' => 'Unknown encoding: invalidencoding',
                'name'             => 'test.png',
                'encoding'         => 'invalidencoding',
            ],
        ];
    }
}