To: Receiver Subject: Test Subject Message-ID: <6e30b164904cf01158c7cc58f144b9ca@example.com> MIME-Version: 1.0 Date: Fri, 25 Aug 2023 15:36:13 +0200 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Email content goes here. EOF; $message = Message::fromString($messageString); expect($message->getFrom())->toBe('Sender ') ->and($message->getTo())->toBe('Receiver ') ->and($message->getSubject())->toBe('Test Subject') ->and($message->getId())->toBe('6e30b164904cf01158c7cc58f144b9ca@example.com') ->and($message->getDate()?->format('Y-m-d H:i:s'))->toBe('2023-08-25 15:36:13') ->and($message->getContentType())->toBe('text/html; charset=utf-8') ->and($message->getHtmlPart()?->getContent())->toBe('Email content goes here.') ->and($message->getHtmlPart()?->getHeaders())->toBe([ 'Content-Type' => 'text/html; charset=utf-8', 'Content-Transfer-Encoding' => 'quoted-printable', ]); }); it('can parse lowercase headers', function () { $messageString = << to: Receiver subject: Test Subject message-id: <6e30b164904cf01158c7cc58f144b9ca@example.com> mime-version: 1.0 date: Fri, 25 Aug 2023 15:36:13 +0200 content-type: text/html; charset=utf-8 content-transfer-encoding: quoted-printable Email content goes here. EOF; $message = Message::fromString($messageString); expect($message->getHeaders())->toBe([ 'from' => 'Sender ', 'to' => 'Receiver ', 'subject' => 'Test Subject', 'message-id' => '<6e30b164904cf01158c7cc58f144b9ca@example.com>', 'mime-version' => '1.0', 'date' => 'Fri, 25 Aug 2023 15:36:13 +0200', 'content-type' => 'text/html; charset=utf-8', ]) ->and($message->getFrom())->toBe('Sender ') ->and($message->getHeader('Content-Type'))->toBe('text/html; charset=utf-8'); }); it('can parse a mail message with boundaries', function () { date_default_timezone_set('UTC'); $messageString = << This is an HTML email

This is the HTML version of the email

------=_Part_1_1234567890-- EOF; $message = new Message($messageString); expect($message->getHeaders())->toBe([ 'From' => 'sender@example.com', 'To' => 'recipient@example.com', 'Cc' => 'cc@example.com', 'Bcc' => 'bcc@example.com', 'Subject' => 'This is an email with common headers', 'Date' => 'Thu, 24 Aug 2023 21:15:01 PST', 'MIME-Version' => '1.0', 'Content-Type' => 'multipart/mixed; boundary="----=_Part_1_1234567890"', ]) ->and($message->getSubject())->toBe('This is an email with common headers') ->and($message->getFrom())->toBe('sender@example.com') ->and($message->getTo())->toBe('recipient@example.com') ->and($message->getDate())->toBeInstanceOf(\DateTime::class) ->and($message->getDate()->format('Y-m-d H:i:s'))->toBe('2023-08-24 21:15:01'); $parts = $message->getParts(); expect($parts)->toHaveCount(2) ->and($parts[0]->getContentType())->toBe('text/plain; charset="utf-8"') ->and($parts[0]->getContent())->toBe('This is the text version of the email.') ->and($parts[1]->getContentType())->toBe('text/html; charset="utf-8"') ->and($parts[1]->getContent())->toBe(<< This is an HTML email

This is the HTML version of the email

EOF); }); it('can parse a complex mail message', function () { $message = Message::fromFile(__DIR__ . '/../Fixtures/complex_email.eml'); expect($message->getFrom())->toBe('Arunas Practice ') ->and($message->getTo())->toBe('Arunas arukomp ') ->and($message->getReplyTo())->toBe('Arunas Practice ') ->and($message->getSubject())->toBe('Appointment confirmation') ->and($message->getId())->toBe('fddff4779513441c3f0c1811193f5b12@example.com') ->and($message->getDate()->format('Y-m-d H:i:s'))->toBe('2023-08-24 14:51:14') ->and($message->getBoundary())->toBe('lGiKDww4'); $parts = $message->getParts(); expect($parts)->toHaveCount(2) ->and($parts[0]->getContentType())->toBe('text/html; charset=utf-8') ->and($parts[0]->getHeaders())->toBe([ 'Content-Type' => 'text/html; charset=utf-8', 'Content-Transfer-Encoding' => 'quoted-printable', ]) ->and($parts[1]->getContentType())->toBe('text/calendar; name=Appointment.ics') ->and($parts[1]->getHeaders())->toBe([ 'Content-Type' => 'text/calendar; name=Appointment.ics', 'Content-Transfer-Encoding' => 'base64', 'Content-Disposition' => 'attachment; name=Appointment.ics; filename=Appointment.ics', ]); }); it('can parse a multi-format mail message', function () { $message = Message::fromFile(__DIR__ . '/../Fixtures/multiformat_email.eml'); expect($message->getFrom())->toBe('Arunas Practice ') ->and($message->getTo())->toBe('Arunas arukomp ') ->and($message->getReplyTo())->toBe('Arunas Practice ') ->and($message->getSubject())->toBe('Appointment confirmation') ->and($message->getId())->toBe('fddff4779513441c3f0c1811193f5b12@example.com') ->and($message->getDate()->format('Y-m-d H:i:s'))->toBe('2023-08-24 14:51:14') ->and($message->getBoundary())->toBe('s1NCDW_3'); $parts = $message->getParts(); expect($parts)->toHaveCount(2) ->and($parts[0]->getContentType())->toBe('text/plain; charset=utf-8') ->and($parts[0]->getHeaders())->toBe([ 'Content-Type' => 'text/plain; charset=utf-8', 'Content-Transfer-Encoding' => 'quoted-printable', ]) ->and($parts[1]->getContentType())->toBe('text/html; charset=utf-8') ->and($parts[1]->getHeaders())->toBe([ 'Content-Type' => 'text/html; charset=utf-8', 'Content-Transfer-Encoding' => 'quoted-printable', ])->and($message->getTextPart()?->getContent())->toBe(<< This is an HTML email

This is the HTML version of the email

------=_Part_1_1234567890 Content-Type: text/plain; name=test.txt Content-Transfer-Encoding: base64 Content-Disposition: attachment; name=test.txt; filename="test.txt"; name="test.txt" VGhpcyBpcyBhIHRlc3Qgc3RyaW5n ------=_Part_1_1234567890-- EOF; $message = new Message($messageString); $parts = $message->getParts(); expect($parts)->toHaveCount(2); $htmlPart = $parts[0]; expect($htmlPart->getContentType())->toBe('text/html; charset="utf-8"') ->and($htmlPart->isHtml())->toBe(true); $attachmentPart = $parts[1]; expect($attachmentPart->getContent())->toBe('This is a test string') ->and($attachmentPart->isAttachment())->toBe(true) ->and($attachmentPart->getFilename())->toBe('test.txt'); $attachments = $message->getAttachments(); expect($attachments)->toHaveCount(1) ->and($attachments)->toHaveKey(0); }); it('skips initial content that is not part of the message', function () { $messageString = << This is an HTML email

This is the HTML version of the email

------=_Part_1_1234567890-- EOF; $message = Message::fromString($messageString); expect($message->getFrom())->toBe('sender@example.com') ->and($message->getHtmlPart()?->getContent())->toBe(<< This is an HTML email

This is the HTML version of the email

EOF); }); it('catches boundaries on the same line', function () { $messageString = << This is an HTML email

This is the HTML version of the email

--b552as-tfy Content-Type: text/plain; name=test.txt Content-Transfer-Encoding: base64 Content-Disposition: attachment; name=test.txt; filename="test.txt"; name="test.txt" VGhpcyBpcyBhIHRlc3Qgc3RyaW5n--b552as-tfy-- EOF; $message = Message::fromString($messageString); expect($message->getParts())->toHaveCount(2) ->and($message->getParts()[0]->getContent())->toBe(<< This is an HTML email

This is the HTML version of the email

EOF) ->and($message->getPArts()[1]->getContent())->toBe('This is a test string'); }); it('still parses with a broken boundary', function () { $messageString = << This is an HTML email

This is the HTML version of the email

--a8cQXEYh Content-Type: text/plain; name=test.txt Content-Transfer-Encoding: base64 Content-Disposition: attachment; name=test.txt; filename="test.txt"; name="test.txt" --a8cQXEYh-- EOF; $messageString = str_replace("\n", "\r\n", $messageString); $message = Message::fromString($messageString); expect($message->getParts())->toHaveCount(2) ->and($message->getParts()[1]->isAttachment())->toBe(true) ->and($message->getParts()[1]->getContent())->toBeEmpty(); });