cakephp2-php8/lib/Cake/Test/Case/Network/Email/CakeEmailTest.php

<?php
/**
 * CakeEmailTest file
 *
 * PHP 5
 *
 * CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
 * Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice
 *
 * @copyright     Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
 * @package       Cake.Test.Case.Network.Email
 * @since         CakePHP(tm) v 2.0.0
 * @license       MIT License (http://www.opensource.org/licenses/mit-license.php)
 */
App::uses('CakeEmail', 'Network/Email');

/**
 * Help to test CakeEmail
 *
 */
class TestCakeEmail extends CakeEmail {

/**
 * Config
 *
 */
	protected $_config = array();

/**
 * Wrap to protected method
 *
 */
	public function formatAddress($address) {
		return parent::_formatAddress($address);
	}

/**
 * Wrap to protected method
 *
 */
	public function wrap($text) {
		return parent::_wrap($text);
	}

/**
 * Get the boundary attribute
 *
 * @return string
 */
	public function getBoundary() {
		return $this->_boundary;
	}

}

/*
 * EmailConfig class
 *
 */
class EmailConfig {

/**
 * test config
 *
 * @var string
 */
	public $test = array(
		'from' => array('some@example.com' => 'My website'),
		'to' => array('test@example.com' => 'Testname'),
		'subject' => 'Test mail subject',
		'transport' => 'Debug',
	);

}

/*
 * ExtendTransport class
 * test class to ensure the class has send() method
 *
 */
class ExtendTransport {

}

/**
 * CakeEmailTest class
 *
 * @package       Cake.Test.Case.Network.Email
 */
class CakeEmailTest extends CakeTestCase {

/**
 * setUp
 *
 * @return void
 */
	public function setUp() {
		parent::setUp();
		$this->CakeEmail = new TestCakeEmail();

		App::build(array(
			'views' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'View'. DS)
		));
	}

/**
 * tearDown method
 *
 * @return void
 */
	public function tearDown() {
		parent::tearDown();
		App::build();
	}

/**
 * testFrom method
 *
 * @return void
 */
	public function testFrom() {
		$this->assertIdentical($this->CakeEmail->from(), array());

		$this->CakeEmail->from('cake@cakephp.org');
		$expected = array('cake@cakephp.org' => 'cake@cakephp.org');
		$this->assertIdentical($this->CakeEmail->from(), $expected);

		$this->CakeEmail->from(array('cake@cakephp.org'));
		$this->assertIdentical($this->CakeEmail->from(), $expected);

		$this->CakeEmail->from('cake@cakephp.org', 'CakePHP');
		$expected = array('cake@cakephp.org' => 'CakePHP');
		$this->assertIdentical($this->CakeEmail->from(), $expected);

		$result = $this->CakeEmail->from(array('cake@cakephp.org' => 'CakePHP'));
		$this->assertIdentical($this->CakeEmail->from(), $expected);
		$this->assertIdentical($this->CakeEmail, $result);

		$this->setExpectedException('SocketException');
		$result = $this->CakeEmail->from(array('cake@cakephp.org' => 'CakePHP', 'fail@cakephp.org' => 'From can only be one address'));
	}

/**
 * testSender method
 *
 * @return void
 */
	public function testSender() {
		$this->CakeEmail->reset();
		$this->assertIdentical($this->CakeEmail->sender(), array());

		$this->CakeEmail->sender('cake@cakephp.org', 'Name');
		$expected = array('cake@cakephp.org' => 'Name');
		$this->assertIdentical($this->CakeEmail->sender(), $expected);

		$headers = $this->CakeEmail->getHeaders(array('from' => true, 'sender' => true));
		$this->assertIdentical($headers['From'], false);
		$this->assertIdentical($headers['Sender'], 'Name <cake@cakephp.org>');

		$this->CakeEmail->from('cake@cakephp.org', 'CakePHP');
		$headers = $this->CakeEmail->getHeaders(array('from' => true, 'sender' => true));
		$this->assertIdentical($headers['From'], 'CakePHP <cake@cakephp.org>');
		$this->assertIdentical($headers['Sender'], '');
	}

/**
 * testTo method
 *
 * @return void
 */
	public function testTo() {
		$this->assertIdentical($this->CakeEmail->to(), array());

		$result = $this->CakeEmail->to('cake@cakephp.org');
		$expected = array('cake@cakephp.org' => 'cake@cakephp.org');
		$this->assertIdentical($this->CakeEmail->to(), $expected);
		$this->assertIdentical($this->CakeEmail, $result);

		$this->CakeEmail->to('cake@cakephp.org', 'CakePHP');
		$expected = array('cake@cakephp.org' => 'CakePHP');
		$this->assertIdentical($this->CakeEmail->to(), $expected);

		$list = array(
			'cake@cakephp.org' => 'Cake PHP',
			'cake-php@googlegroups.com' => 'Cake Groups',
			'root@cakephp.org'
		);
		$this->CakeEmail->to($list);
		$expected = array(
			'cake@cakephp.org' => 'Cake PHP',
			'cake-php@googlegroups.com' => 'Cake Groups',
			'root@cakephp.org' => 'root@cakephp.org'
		);
		$this->assertIdentical($this->CakeEmail->to(), $expected);

		$this->CakeEmail->addTo('jrbasso@cakephp.org');
		$this->CakeEmail->addTo('mark_story@cakephp.org', 'Mark Story');
		$result = $this->CakeEmail->addTo(array('phpnut@cakephp.org' => 'PhpNut', 'jose_zap@cakephp.org'));
		$expected = array(
			'cake@cakephp.org' => 'Cake PHP',
			'cake-php@googlegroups.com' => 'Cake Groups',
			'root@cakephp.org' => 'root@cakephp.org',
			'jrbasso@cakephp.org' => 'jrbasso@cakephp.org',
			'mark_story@cakephp.org' => 'Mark Story',
			'phpnut@cakephp.org' => 'PhpNut',
			'jose_zap@cakephp.org' => 'jose_zap@cakephp.org'
		);
		$this->assertIdentical($this->CakeEmail->to(), $expected);
		$this->assertIdentical($this->CakeEmail, $result);
	}

/**
 * Data provider function for testBuildInvalidData
 *
 * @return array
 */
	public static function invalidEmails() {
		return array(
			array(1.0),
			array(''),
			array('string'),
			array('<tag>'),
			array('some@one.whereis'),
			array('wrong@key' => 'Name'),
			array(array('ok@cakephp.org', 1.0, '', 'string'))
		);
	}

/**
 * testBuildInvalidData
 *
 * @dataProvider invalidEmails
 * @expectedException SocketException
 * @return void
 */
	public function testInvalidEmail($value) {
		$this->CakeEmail->to($value);
	}

/**
 * testBuildInvalidData
 *
 * @dataProvider invalidEmails
 * @expectedException SocketException
 * @return void
 */
	public function testInvalidEmailAdd($value) {
		$this->CakeEmail->addTo($value);
	}

/**
 * testFormatAddress method
 *
 * @return void
 */
	public function testFormatAddress() {
		$result = $this->CakeEmail->formatAddress(array('cake@cakephp.org' => 'cake@cakephp.org'));
		$expected = array('cake@cakephp.org');
		$this->assertIdentical($expected, $result);

		$result = $this->CakeEmail->formatAddress(array('cake@cakephp.org' => 'cake@cakephp.org', 'php@cakephp.org' => 'php@cakephp.org'));
		$expected = array('cake@cakephp.org', 'php@cakephp.org');
		$this->assertIdentical($expected, $result);

		$result = $this->CakeEmail->formatAddress(array('cake@cakephp.org' => 'CakePHP', 'php@cakephp.org' => 'Cake'));
		$expected = array('CakePHP <cake@cakephp.org>', 'Cake <php@cakephp.org>');
		$this->assertIdentical($expected, $result);

		$result = $this->CakeEmail->formatAddress(array('cake@cakephp.org' => 'ÄÖÜTest'));
		$expected = array('=?UTF-8?B?w4TDlsOcVGVzdA==?= <cake@cakephp.org>');
		$this->assertIdentical($expected, $result);
		
		$result = $this->CakeEmail->formatAddress(array('cake@cakephp.org' => '日本語Test'));
		$expected = array('=?UTF-8?B?5pel5pys6KqeVGVzdA==?= <cake@cakephp.org>');
		$this->assertIdentical($expected, $result);
	}

/**
 * testFormatAddressJapanese
 *
 * @return void
 */
	public function testFormatAddressJapanese() {
		$this->skipIf(!function_exists('mb_convert_encoding'));
		
		$this->CakeEmail->charset = 'ISO-2022-JP';
		$result = $this->CakeEmail->formatAddress(array('cake@cakephp.org' => '日本語Test'));
		$expected = array('=?ISO-2022-JP?B?GyRCRnxLXDhsGyhCVGVzdA==?= <cake@cakephp.org>');
		$this->assertIdentical($expected, $result);
	}

/**
 * testAddresses method
 *
 * @return void
 */
	public function testAddresses() {
		$this->CakeEmail->reset();
		$this->CakeEmail->from('cake@cakephp.org', 'CakePHP');
		$this->CakeEmail->replyTo('replyto@cakephp.org', 'ReplyTo CakePHP');
		$this->CakeEmail->readReceipt('readreceipt@cakephp.org', 'ReadReceipt CakePHP');
		$this->CakeEmail->returnPath('returnpath@cakephp.org', 'ReturnPath CakePHP');
		$this->CakeEmail->to('to@cakephp.org', 'To CakePHP');
		$this->CakeEmail->cc('cc@cakephp.org', 'Cc CakePHP');
		$this->CakeEmail->bcc('bcc@cakephp.org', 'Bcc CakePHP');
		$this->CakeEmail->addTo('to2@cakephp.org', 'To2 CakePHP');
		$this->CakeEmail->addCc('cc2@cakephp.org', 'Cc2 CakePHP');
		$this->CakeEmail->addBcc('bcc2@cakephp.org', 'Bcc2 CakePHP');

		$this->assertIdentical($this->CakeEmail->from(), array('cake@cakephp.org' => 'CakePHP'));
		$this->assertIdentical($this->CakeEmail->replyTo(), array('replyto@cakephp.org' => 'ReplyTo CakePHP'));
		$this->assertIdentical($this->CakeEmail->readReceipt(), array('readreceipt@cakephp.org' => 'ReadReceipt CakePHP'));
		$this->assertIdentical($this->CakeEmail->returnPath(), array('returnpath@cakephp.org' => 'ReturnPath CakePHP'));
		$this->assertIdentical($this->CakeEmail->to(), array('to@cakephp.org' => 'To CakePHP', 'to2@cakephp.org' => 'To2 CakePHP'));
		$this->assertIdentical($this->CakeEmail->cc(), array('cc@cakephp.org' => 'Cc CakePHP', 'cc2@cakephp.org' => 'Cc2 CakePHP'));
		$this->assertIdentical($this->CakeEmail->bcc(), array('bcc@cakephp.org' => 'Bcc CakePHP', 'bcc2@cakephp.org' => 'Bcc2 CakePHP'));

		$headers = $this->CakeEmail->getHeaders(array_fill_keys(array('from', 'replyTo', 'readReceipt', 'returnPath', 'to', 'cc', 'bcc'), true));
		$this->assertIdentical($headers['From'], 'CakePHP <cake@cakephp.org>');
		$this->assertIdentical($headers['Reply-To'], 'ReplyTo CakePHP <replyto@cakephp.org>');
		$this->assertIdentical($headers['Disposition-Notification-To'], 'ReadReceipt CakePHP <readreceipt@cakephp.org>');
		$this->assertIdentical($headers['Return-Path'], 'ReturnPath CakePHP <returnpath@cakephp.org>');
		$this->assertIdentical($headers['To'], 'To CakePHP <to@cakephp.org>, To2 CakePHP <to2@cakephp.org>');
		$this->assertIdentical($headers['Cc'], 'Cc CakePHP <cc@cakephp.org>, Cc2 CakePHP <cc2@cakephp.org>');
		$this->assertIdentical($headers['Bcc'], 'Bcc CakePHP <bcc@cakephp.org>, Bcc2 CakePHP <bcc2@cakephp.org>');
	}

/**
 * testMessageId method
 *
 * @return void
 */
	public function testMessageId() {
		$this->CakeEmail->messageId(true);
		$result = $this->CakeEmail->getHeaders();
		$this->assertTrue(isset($result['Message-ID']));

		$this->CakeEmail->messageId(false);
		$result = $this->CakeEmail->getHeaders();
		$this->assertFalse(isset($result['Message-ID']));

		$result = $this->CakeEmail->messageId('<my-email@localhost>');
		$this->assertIdentical($this->CakeEmail, $result);
		$result = $this->CakeEmail->getHeaders();
		$this->assertIdentical($result['Message-ID'], '<my-email@localhost>');

		$result = $this->CakeEmail->messageId();
		$this->assertIdentical($result, '<my-email@localhost>');
	}

/**
 * testMessageIdInvalid method
 *
 * @return void
 * @expectedException SocketException
 */
	public function testMessageIdInvalid() {
		$this->CakeEmail->messageId('my-email@localhost');
	}

/**
 * testSubject method
 *
 * @return void
 */
	public function testSubject() {
		$this->CakeEmail->subject('You have a new message.');
		$this->assertIdentical($this->CakeEmail->subject(), 'You have a new message.');

		$this->CakeEmail->subject(1);
		$this->assertIdentical($this->CakeEmail->subject(), '1');

		$result = $this->CakeEmail->subject(array('something'));
		$this->assertIdentical($this->CakeEmail->subject(), 'Array');
		$this->assertIdentical($this->CakeEmail, $result);

		$this->CakeEmail->subject('هذه رسالة بعنوان طويل مرسل للمستلم');
		$expected = '=?UTF-8?B?2YfYsNmHINix2LPYp9mE2Kkg2KjYudmG2YjYp9mGINi32YjZitmEINmF2LE=?=' . "\r\n" . ' =?UTF-8?B?2LPZhCDZhNmE2YXYs9iq2YTZhQ==?=';
		$this->assertIdentical($this->CakeEmail->subject(), $expected);
	}

/**
 * testHeaders method
 *
 * @return void
 */
	public function testHeaders() {
		$this->CakeEmail->messageId(false);
		$this->CakeEmail->setHeaders(array('X-Something' => 'nice'));
		$expected = array(
			'X-Something' => 'nice',
			'X-Mailer' => 'CakePHP Email',
			'Date' => date(DATE_RFC2822),
			'MIME-Version' => '1.0',
			'Content-Type' => 'text/plain; charset=UTF-8',
			'Content-Transfer-Encoding' => '8bit'
		);
		$this->assertIdentical($this->CakeEmail->getHeaders(), $expected);

		$this->CakeEmail->addHeaders(array('X-Something' => 'very nice', 'X-Other' => 'cool'));
		$expected = array(
			'X-Something' => 'very nice',
			'X-Other' => 'cool',
			'X-Mailer' => 'CakePHP Email',
			'Date' => date(DATE_RFC2822),
			'MIME-Version' => '1.0',
			'Content-Type' => 'text/plain; charset=UTF-8',
			'Content-Transfer-Encoding' => '8bit'
		);
		$this->assertIdentical($this->CakeEmail->getHeaders(), $expected);

		$this->CakeEmail->from('cake@cakephp.org');
		$this->assertIdentical($this->CakeEmail->getHeaders(), $expected);

		$expected = array(
			'From' => 'cake@cakephp.org',
			'X-Something' => 'very nice',
			'X-Other' => 'cool',
			'X-Mailer' => 'CakePHP Email',
			'Date' => date(DATE_RFC2822),
			'MIME-Version' => '1.0',
			'Content-Type' => 'text/plain; charset=UTF-8',
			'Content-Transfer-Encoding' => '8bit'
		);
		$this->assertIdentical($this->CakeEmail->getHeaders(array('from' => true)), $expected);

		$this->CakeEmail->from('cake@cakephp.org', 'CakePHP');
		$expected['From'] = 'CakePHP <cake@cakephp.org>';
		$this->assertIdentical($this->CakeEmail->getHeaders(array('from' => true)), $expected);

		$this->CakeEmail->to(array('cake@cakephp.org', 'php@cakephp.org' => 'CakePHP'));
		$expected = array(
			'From' => 'CakePHP <cake@cakephp.org>',
			'To' => 'cake@cakephp.org, CakePHP <php@cakephp.org>',
			'X-Something' => 'very nice',
			'X-Other' => 'cool',
			'X-Mailer' => 'CakePHP Email',
			'Date' => date(DATE_RFC2822),
			'MIME-Version' => '1.0',
			'Content-Type' => 'text/plain; charset=UTF-8',
			'Content-Transfer-Encoding' => '8bit'
		);
		$this->assertIdentical($this->CakeEmail->getHeaders(array('from' => true, 'to' => true)), $expected);

		$result = $this->CakeEmail->setHeaders(array());
		$this->assertIsA($result, 'CakeEmail');
	}

/**
 * Data provider function for testInvalidHeaders
 *
 * @return array
 */
	public static function invalidHeaders() {
		return array(
			array(10),
			array(''),
			array('string'),
			array(false),
			array(null)
		);
	}

/**
 * testInvalidHeaders
 *
 * @dataProvider invalidHeaders
 * @expectedException SocketException
 * @return void
 */
	public function testInvalidHeaders($value) {
		$this->CakeEmail->setHeaders($value);
	}

/**
 * testInvalidAddHeaders
 *
 * @dataProvider invalidHeaders
 * @expectedException SocketException
 * @return void
 */
	public function testInvalidAddHeaders($value) {
		$this->CakeEmail->addHeaders($value);
	}

/**
 * testTemplate method
 *
 * @return void
 */
	public function testTemplate() {
		$this->CakeEmail->template('template', 'layout');
		$expected = array('template' => 'template', 'layout' => 'layout');
		$this->assertIdentical($this->CakeEmail->template(), $expected);

		$this->CakeEmail->template('new_template');
		$expected = array('template' => 'new_template', 'layout' => 'layout');
		$this->assertIdentical($this->CakeEmail->template(), $expected);

		$this->CakeEmail->template('template', null);
		$expected = array('template' => 'template', 'layout' => null);
		$this->assertIdentical($this->CakeEmail->template(), $expected);

		$this->CakeEmail->template(null, null);
		$expected = array('template' => null, 'layout' => null);
		$this->assertIdentical($this->CakeEmail->template(), $expected);
	}

/**
 * testViewVars method
 *
 * @return void
 */
	public function testViewVars() {
		$this->assertIdentical($this->CakeEmail->viewVars(), array());

		$this->CakeEmail->viewVars(array('value' => 12345));
		$this->assertIdentical($this->CakeEmail->viewVars(), array('value' => 12345));

		$this->CakeEmail->viewVars(array('name' => 'CakePHP'));
		$this->assertIdentical($this->CakeEmail->viewVars(), array('value' => 12345, 'name' => 'CakePHP'));

		$this->CakeEmail->viewVars(array('value' => 4567));
		$this->assertIdentical($this->CakeEmail->viewVars(), array('value' => 4567, 'name' => 'CakePHP'));
	}

/**
 * testAttachments method
 *
 * @return void
 */
	public function testAttachments() {
		$this->CakeEmail->attachments(CAKE . 'basics.php');
		$expected = array('basics.php' => array('file' => CAKE . 'basics.php', 'mimetype' => 'application/octet-stream'));
		$this->assertIdentical($this->CakeEmail->attachments(), $expected);

		$this->CakeEmail->attachments(array());
		$this->assertIdentical($this->CakeEmail->attachments(), array());

		$this->CakeEmail->attachments(array(array('file' => CAKE . 'basics.php', 'mimetype' => 'text/plain')));
		$this->CakeEmail->addAttachments(CAKE . 'bootstrap.php');
		$this->CakeEmail->addAttachments(array(CAKE . 'bootstrap.php'));
		$this->CakeEmail->addAttachments(array('other.txt' => CAKE . 'bootstrap.php', 'license' => CAKE . 'LICENSE.txt'));
		$expected = array(
			'basics.php' => array('file' => CAKE . 'basics.php', 'mimetype' => 'text/plain'),
			'bootstrap.php' => array('file' => CAKE . 'bootstrap.php', 'mimetype' => 'application/octet-stream'),
			'other.txt' => array('file' => CAKE . 'bootstrap.php', 'mimetype' => 'application/octet-stream'),
			'license' => array('file' => CAKE . 'LICENSE.txt', 'mimetype' => 'application/octet-stream')
		);
		$this->assertIdentical($this->CakeEmail->attachments(), $expected);

		$this->setExpectedException('SocketException');
		$this->CakeEmail->attachments(array(array('nofile' => CAKE . 'basics.php', 'mimetype' => 'text/plain')));
	}

/**
 * testTransport method
 *
 * @return void
 */
	public function testTransport() {
		$result = $this->CakeEmail->transport('Debug');
		$this->assertIdentical($this->CakeEmail, $result);
		$this->assertIdentical($this->CakeEmail->transport(), 'Debug');

		$result = $this->CakeEmail->transportClass();
		$this->assertIsA($result, 'DebugTransport');

		$this->setExpectedException('SocketException');
		$this->CakeEmail->transport('Invalid');
		$result = $this->CakeEmail->transportClass();
	}

/**
 * testExtendTransport method
 *
 * @return void
 */
	public function testExtendTransport() {
		$this->setExpectedException('SocketException');
		$this->CakeEmail->transport('Extend');
		$result = $this->CakeEmail->transportClass();
	}

/**
 * testConfig method
 *
 * @return void
 */
	public function testConfig() {
		$transportClass = $this->CakeEmail->transport('debug')->transportClass();

		$config = array('test' => 'ok', 'test2' => true);
		$this->CakeEmail->config($config);
		$this->assertIdentical($transportClass->config(), $config);
		$this->assertIdentical($this->CakeEmail->config(), $config);

		$this->CakeEmail->config(array());
		$this->assertIdentical($transportClass->config(), array());

	}

/**
 * testConfigString method
 *
 * @return void
 */
	public function testConfigString() {
		$configs = new EmailConfig();
		$this->CakeEmail->config('test');

		$result = $this->CakeEmail->to();
		$this->assertEquals($configs->test['to'], $result);

		$result = $this->CakeEmail->from();
		$this->assertEquals($configs->test['from'], $result);

		$result = $this->CakeEmail->subject();
		$this->assertEquals($configs->test['subject'], $result);

		$result = $this->CakeEmail->transport();
		$this->assertEquals($configs->test['transport'], $result);

		$result = $this->CakeEmail->transportClass();
		$this->assertIsA($result, 'DebugTransport');
	}
/**
 * testSendWithContent method
 *
 * @return void
 */
	public function testSendWithContent() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('Debug');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));

		$result = $this->CakeEmail->send("Here is my body, with multi lines.\nThis is the second line.\r\n\r\nAnd the last.");
		$expected = array('headers', 'message');
		$this->assertEquals($expected, array_keys($result));
		$expected = "Here is my body, with multi lines.\r\nThis is the second line.\r\n\r\nAnd the last.\r\n\r\n";

		$this->assertEquals($expected, $result['message']);
		$this->assertTrue((bool)strpos($result['headers'], 'Date: '));
		$this->assertTrue((bool)strpos($result['headers'], 'Message-ID: '));
		$this->assertTrue((bool)strpos($result['headers'], 'To: '));

		$result = $this->CakeEmail->send("Other body");
		$expected = "Other body\r\n\r\n";
		$this->assertIdentical($result['message'], $expected);
		$this->assertTrue((bool)strpos($result['headers'], 'Message-ID: '));
		$this->assertTrue((bool)strpos($result['headers'], 'To: '));

		$this->CakeEmail->reset();
		$this->CakeEmail->transport('Debug');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$result = $this->CakeEmail->send(array('Sending content', 'As array'));
		$expected = "Sending content\r\nAs array\r\n\r\n\r\n";
		$this->assertIdentical($result['message'], $expected);
	}

/**
 * testSendWithoutFrom method
 *
 * @return void
 */
	public function testSendWithoutFrom() {
		$this->CakeEmail->transport('Debug');
		$this->CakeEmail->to('cake@cakephp.org');
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$this->setExpectedException('SocketException');
		$this->CakeEmail->send("Forgot to set From");
	}

/**
 * testSendWithoutTo method
 *
 * @return void
 */
	public function testSendWithoutTo() {
		$this->CakeEmail->transport('Debug');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$this->setExpectedException('SocketException');
		$this->CakeEmail->send("Forgot to set To");
	}

/**
 * testSendWithLog method
 *
 * @return void
 */
	public function testSendWithLog() {
		$path = CAKE . 'Test' . DS . 'test_app' . DS . 'tmp' . DS;
		CakeLog::config('email', array(
			'engine' => 'FileLog',
			'path' => TMP
		));
		CakeLog::drop('default');
		$this->CakeEmail->transport('Debug');
		$this->CakeEmail->to('me@cakephp.org');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('log' => 'cake_test_emails'));
		$result = $this->CakeEmail->send("Logging This");

		App::uses('File', 'Utility');
		$File = new File(TMP . 'cake_test_emails.log');
		$log = $File->read();
		$this->assertTrue(strpos($log, $result['headers']) !== false);
		$this->assertTrue(strpos($log, $result['message']) !== false);
		$File->delete();
		CakeLog::drop('email');
	}

/**
 * testSendRender method
 *
 * @return void
 */
	public function testSendRender() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');

		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$this->CakeEmail->template('default', 'default');
		$result = $this->CakeEmail->send();

		$this->assertTrue((bool)strpos($result['message'], 'This email was sent using the CakePHP Framework'));
		$this->assertTrue((bool)strpos($result['headers'], 'Message-ID: '));
		$this->assertTrue((bool)strpos($result['headers'], 'To: '));
	}

/**
 * testSendRenderWithVars method
 *
 * @return void
 */
	public function testSendRenderWithVars() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');

		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$this->CakeEmail->template('custom', 'default');
		$this->CakeEmail->viewVars(array('value' => 12345));
		$result = $this->CakeEmail->send();

		$this->assertTrue((bool)strpos($result['message'], 'Here is your value: 12345'));
	}

/**
 * testSendRenderWithHelpers method
 *
 * @return void
 */
	public function testSendRenderWithHelpers() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');

		$timestamp = time();
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$this->CakeEmail->template('custom_helper', 'default');
		$this->CakeEmail->viewVars(array('time' => $timestamp));

		$result = $this->CakeEmail->helpers(array('Time'));
		$this->assertIsA($result, 'CakeEmail');

		$result = $this->CakeEmail->send();
		$this->assertTrue((bool)strpos($result['message'], 'Right now: ' . date('Y-m-d\TH:i:s\Z', $timestamp)));

		$result = $this->CakeEmail->helpers();
		$this->assertEquals(array('Time'), $result);
	}

/**
 * testSendRenderPlugin method
 *
 * @return void
 */
	public function testSendRenderPlugin() {
		App::build(array(
			'plugins' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS)
		));
		CakePlugin::load('TestPlugin');

		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));

		$result = $this->CakeEmail->template('TestPlugin.test_plugin_tpl', 'default')->send();
		$this->assertTrue((bool)strpos($result['message'], 'Into TestPlugin.'));
		$this->assertTrue((bool)strpos($result['message'], 'This email was sent using the CakePHP Framework'));

		$result = $this->CakeEmail->template('TestPlugin.test_plugin_tpl', 'TestPlugin.plug_default')->send();
		$this->assertTrue((bool)strpos($result['message'], 'Into TestPlugin.'));
		$this->assertTrue((bool)strpos($result['message'], 'This email was sent using the TestPlugin.'));

		$result = $this->CakeEmail->template('TestPlugin.test_plugin_tpl', 'plug_default')->send();
		$this->assertTrue((bool)strpos($result['message'], 'Into TestPlugin.'));
		$this->assertTrue((bool)strpos($result['message'], 'This email was sent using the TestPlugin.'));

		$this->CakeEmail->viewVars(array('value' => 12345));
		$result = $this->CakeEmail->template('custom', 'TestPlugin.plug_default')->send();
		$this->assertTrue((bool)strpos($result['message'], 'Here is your value: 12345'));
		$this->assertTrue((bool)strpos($result['message'], 'This email was sent using the TestPlugin.'));

		$this->setExpectedException('MissingViewException');
		$this->CakeEmail->template('test_plugin_tpl', 'plug_default')->send();
	}

/**
 * testSendMultipleMIME method
 *
 * @return void
 */
	public function testSendMultipleMIME() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');

		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->template('custom', 'default');
		$this->CakeEmail->config(array());
		$this->CakeEmail->viewVars(array('value' => 12345));
		$this->CakeEmail->emailFormat('both');
		$result = $this->CakeEmail->send();

		$message = $this->CakeEmail->message();
		$boundary = $this->CakeEmail->getBoundary();
		$this->assertFalse(empty($boundary));
		$this->assertFalse(in_array('--' . $boundary, $message));
		$this->assertFalse(in_array('--' . $boundary . '--', $message));
		$this->assertTrue(in_array('--alt-' . $boundary, $message));
		$this->assertTrue(in_array('--alt-' . $boundary . '--', $message));

		$this->CakeEmail->attachments(array('fake.php' => __FILE__));
		$this->CakeEmail->send();

		$message = $this->CakeEmail->message();
		$boundary = $this->CakeEmail->getBoundary();
		$this->assertFalse(empty($boundary));
		$this->assertTrue(in_array('--' . $boundary, $message));
		$this->assertTrue(in_array('--' . $boundary . '--', $message));
		$this->assertTrue(in_array('--alt-' . $boundary, $message));
		$this->assertTrue(in_array('--alt-' . $boundary . '--', $message));
	}

/**
 * testSendAttachment method
 *
 * @return void
 */
	public function testSendAttachment() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array());
		$this->CakeEmail->attachments(array(CAKE . 'basics.php'));
		$result = $this->CakeEmail->send('body');
		$this->assertTrue((bool)strpos($result['message'], "Content-Type: application/octet-stream\r\nContent-Transfer-Encoding: base64\r\nContent-Disposition: attachment; filename=\"basics.php\""));

		$this->CakeEmail->attachments(array('my.file.txt' => CAKE . 'basics.php'));
		$result = $this->CakeEmail->send('body');
		$this->assertTrue((bool)strpos($result['message'], "Content-Type: application/octet-stream\r\nContent-Transfer-Encoding: base64\r\nContent-Disposition: attachment; filename=\"my.file.txt\""));

		$this->CakeEmail->attachments(array('file.txt' => array('file' => CAKE . 'basics.php', 'mimetype' => 'text/plain')));
		$result = $this->CakeEmail->send('body');
		$this->assertTrue((bool)strpos($result['message'], "Content-Type: text/plain\r\nContent-Transfer-Encoding: base64\r\nContent-Disposition: attachment; filename=\"file.txt\""));

		$this->CakeEmail->attachments(array('file2.txt' => array('file' => CAKE . 'basics.php', 'mimetype' => 'text/plain', 'contentId' => 'a1b1c1')));
		$result = $this->CakeEmail->send('body');
		$this->assertTrue((bool)strpos($result['message'], "Content-Type: text/plain\r\nContent-Transfer-Encoding: base64\r\nContent-ID: <a1b1c1>\r\nContent-Disposition: inline; filename=\"file2.txt\""));
	}

/**
 * testDeliver method
 *
 * @return void
 */
	public function testDeliver() {
		$instance = CakeEmail::deliver('all@cakephp.org', 'About', 'Everything ok', array('from' => 'root@cakephp.org'), false);
		$this->assertIsA($instance, 'CakeEmail');
		$this->assertIdentical($instance->to(), array('all@cakephp.org' => 'all@cakephp.org'));
		$this->assertIdentical($instance->subject(), 'About');
		$this->assertIdentical($instance->from(), array('root@cakephp.org' => 'root@cakephp.org'));

		$config = array(
			'from' => 'cake@cakephp.org',
			'to' => 'debug@cakephp.org',
			'subject' => 'Update ok',
			'template' => 'custom',
			'layout' => 'custom_layout',
			'viewVars' => array('value' => 123),
			'cc' => array('cake@cakephp.org' => 'Myself')
		);
		$instance = CakeEmail::deliver(null, null, array('name' => 'CakePHP'), $config, false);
		$this->assertIdentical($instance->from(), array('cake@cakephp.org' => 'cake@cakephp.org'));
		$this->assertIdentical($instance->to(), array('debug@cakephp.org' => 'debug@cakephp.org'));
		$this->assertIdentical($instance->subject(), 'Update ok');
		$this->assertIdentical($instance->template(), array('template' => 'custom', 'layout' => 'custom_layout'));
		$this->assertIdentical($instance->viewVars(), array('value' => 123, 'name' => 'CakePHP'));
		$this->assertIdentical($instance->cc(), array('cake@cakephp.org' => 'Myself'));

		$configs = array('from' => 'root@cakephp.org', 'message' => 'Message from configs', 'transport' => 'Debug');
		$instance = CakeEmail::deliver('all@cakephp.org', 'About', null, $configs, true);
		$message = $instance->message();
		$this->assertEquals($configs['message'], $message[0]);
	}

/**
 * testMessage method
 *
 * @return void
 */
	public function testMessage() {
		$this->CakeEmail->reset();
		$this->CakeEmail->transport('debug');
		$this->CakeEmail->from('cake@cakephp.org');
		$this->CakeEmail->to(array('you@cakephp.org' => 'You'));
		$this->CakeEmail->subject('My title');
		$this->CakeEmail->config(array('empty'));
		$this->CakeEmail->template('default', 'default');
		$this->CakeEmail->emailFormat('both');
		$result = $this->CakeEmail->send();

		$expected = '<p>This email was sent using the <a href="http://cakephp.org">CakePHP Framework</a></p>';
		$this->assertTrue((bool)strpos($this->CakeEmail->message(CakeEmail::MESSAGE_HTML), $expected));

		$expected = 'This email was sent using the CakePHP Framework, http://cakephp.org.';
		$this->assertTrue((bool)strpos($this->CakeEmail->message(CakeEmail::MESSAGE_TEXT), $expected));

		$message = $this->CakeEmail->message();
		$this->assertTrue(in_array('Content-Type: text/plain; charset=UTF-8', $message));
		$this->assertTrue(in_array('Content-Type: text/html; charset=UTF-8', $message));
	}

/**
 * testReset method
 *
 * @return void
 */
	public function testReset() {
		$this->CakeEmail->to('cake@cakephp.org');
		$this->assertIdentical($this->CakeEmail->to(), array('cake@cakephp.org' => 'cake@cakephp.org'));

		$this->CakeEmail->reset();
		$this->assertIdentical($this->CakeEmail->to(), array());
	}

/**
 * testWrap method
 *
 * @return void
 */
	public function testWrap() {
		$text = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac turpis orci, non commodo odio. Morbi nibh nisi, vehicula pellentesque accumsan amet.';
		$result = $this->CakeEmail->wrap($text);
		$expected = array(
			'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac turpis orci,',
			'non commodo odio. Morbi nibh nisi, vehicula pellentesque accumsan amet.',
			''
		);
		$this->assertIdentical($expected, $result);

		$text = 'Lorem ipsum dolor sit amet, consectetur < adipiscing elit. Donec ac turpis orci, non commodo odio. Morbi nibh nisi, vehicula > pellentesque accumsan amet.';
		$result = $this->CakeEmail->wrap($text);
		$expected = array(
			'Lorem ipsum dolor sit amet, consectetur < adipiscing elit. Donec ac turpis',
			'orci, non commodo odio. Morbi nibh nisi, vehicula > pellentesque accumsan',
			'amet.',
			''
		);
		$this->assertIdentical($expected, $result);

		$text = '<p>Lorem ipsum dolor sit amet,<br> consectetur adipiscing elit.<br> Donec ac turpis orci, non <b>commodo</b> odio. <br /> Morbi nibh nisi, vehicula pellentesque accumsan amet.<hr></p>';
		$result = $this->CakeEmail->wrap($text);
		$expected = array(
			'<p>Lorem ipsum dolor sit amet,<br> consectetur adipiscing elit.<br> Donec ac',
			'turpis orci, non <b>commodo</b> odio. <br /> Morbi nibh nisi, vehicula',
			'pellentesque accumsan amet.<hr></p>',
			''
		);
		$this->assertIdentical($expected, $result);

		$text = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac <a href="http://cakephp.org">turpis</a> orci, non commodo odio. Morbi nibh nisi, vehicula pellentesque accumsan amet.';
		$result = $this->CakeEmail->wrap($text);
		$expected = array(
			'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ac',
			'<a href="http://cakephp.org">turpis</a> orci, non commodo odio. Morbi nibh',
			'nisi, vehicula pellentesque accumsan amet.',
			''
		);
		$this->assertIdentical($expected, $result);

		$text = 'Lorem ipsum <a href="http://www.cakephp.org/controller/action/param1/param2" class="nice cool fine amazing awesome">ok</a>';
		$result = $this->CakeEmail->wrap($text);
		$expected = array(
			'Lorem ipsum',
			'<a href="http://www.cakephp.org/controller/action/param1/param2" class="nice cool fine amazing awesome">',
			'ok</a>',
			''
		);
		$this->assertIdentical($expected, $result);

		$text = 'Lorem ipsum withonewordverybigMorethanthelineshouldsizeofrfcspecificationbyieeeavailableonieeesite ok.';
		$result = $this->CakeEmail->wrap($text);
		$expected = array(
			'Lorem ipsum',
			'withonewordverybigMorethanthelineshouldsizeofrfcspecificationbyieeeavailableonieeesite',
			'ok.',
			''
		);
		$this->assertIdentical($expected, $result);
	}

/**
 * testConstructWithConfigArray method
 *
 * @return void
 */
	public function testConstructWithConfigArray() {
		$configs = array(
			'from' => array('some@example.com' => 'My website'),
			'to' => 'test@example.com',
			'subject' => 'Test mail subject',
			'transport' => 'Debug',
		);
		$this->CakeEmail = new CakeEmail($configs);

		$result = $this->CakeEmail->to();
		$this->assertEquals(array($configs['to'] => $configs['to']), $result);

		$result = $this->CakeEmail->from();
		$this->assertEquals($configs['from'], $result);

		$result = $this->CakeEmail->subject();
		$this->assertEquals($configs['subject'], $result);

		$result = $this->CakeEmail->transport();
		$this->assertEquals($configs['transport'], $result);

		$result = $this->CakeEmail->transportClass();
		$this->assertTrue($result instanceof DebugTransport);

		$result = $this->CakeEmail->send('This is the message');

		$this->assertTrue((bool)strpos($result['headers'], 'Message-ID: '));
		$this->assertTrue((bool)strpos($result['headers'], 'To: '));
	}

/**
 * testConstructWithConfigString method
 *
 * @return void
 */
	public function testConstructWithConfigString() {
		$configs = new EmailConfig();
		$this->CakeEmail = new CakeEmail('test');

		$result = $this->CakeEmail->to();
		$this->assertEquals($configs->test['to'], $result);

		$result = $this->CakeEmail->from();
		$this->assertEquals($configs->test['from'], $result);

		$result = $this->CakeEmail->subject();
		$this->assertEquals($configs->test['subject'], $result);

		$result = $this->CakeEmail->transport();
		$this->assertEquals($configs->test['transport'], $result);

		$result = $this->CakeEmail->transportClass();
		$this->assertTrue($result instanceof DebugTransport);

		$result = $this->CakeEmail->send('This is the message');

		$this->assertTrue((bool)strpos($result['headers'], 'Message-ID: '));
		$this->assertTrue((bool)strpos($result['headers'], 'To: '));
	}
/**
 * testViewRender method
 *
 * @return void
 */
	public function testViewRender() {
		$result = $this->CakeEmail->viewRender();
		$this->assertEquals('View', $result);

		$result = $this->CakeEmail->viewRender('Theme');
		$this->assertIsA($result, 'CakeEmail');

		$result = $this->CakeEmail->viewRender();
		$this->assertEquals('Theme', $result);
	}

/**
 * testEmailFormat method
 *
 * @return void
 */
	public function testEmailFormat() {
		$result = $this->CakeEmail->emailFormat();
		$this->assertEquals('text', $result);

		$result = $this->CakeEmail->emailFormat('html');
		$this->assertIsA($result, 'CakeEmail');

		$result = $this->CakeEmail->emailFormat();
		$this->assertEquals('html', $result);

		$this->setExpectedException('SocketException');
		$result = $this->CakeEmail->emailFormat('invalid');
	}

/**
 * Tests that it is possible to add charset configuration to a CakeEmail object
 *
 * @return void
 */
	public function testConfigCharset() {
		$email = new CakeEmail();
		$this->assertEquals($email->charset, Configure::read('App.encoding'));
		$this->assertEquals($email->headerCharset, Configure::read('App.encoding'));

		$email = new CakeEmail(array('charset' => 'iso-2022-jp', 'headerCharset' => 'iso-2022-jp-ms'));
		$this->assertEquals($email->charset, 'iso-2022-jp');
		$this->assertEquals($email->headerCharset, 'iso-2022-jp-ms');

		$email = new CakeEmail(array('charset' => 'iso-2022-jp'));
		$this->assertEquals($email->charset, 'iso-2022-jp');
		$this->assertEquals($email->headerCharset, 'iso-2022-jp');

		$email = new CakeEmail(array('headerCharset' => 'iso-2022-jp-ms'));
		$this->assertEquals($email->charset, Configure::read('App.encoding'));
		$this->assertEquals($email->headerCharset, 'iso-2022-jp-ms');
	}

/**
 * Tests that the header is encoded using the configured headerCharset
 *
 * @return void
 */
	public function testHeaderEncoding() {
		$this->skipIf(!function_exists('mb_convert_encoding'));
		$email = new CakeEmail(array('headerCharset' => 'iso-2022-jp-ms', 'transport' => 'Debug'));
		$email->subject('あれ？もしかしての前と');
		$headers = $email->getHeaders(array('subject'));
		$expected = "?ISO-2022-JP?B?GyRCJCIkbCEpJGIkNyQrJDckRiROQTAkSBsoQg==?=";
		$this->assertContains($expected, $headers['Subject']);

		$email->to('someone@example.com')->from('someone@example.com');
		$result = $email->send('ってテーブルを作ってやってたらう');
		$this->assertContains('ってテーブルを作ってやってたらう', $result['message']);
	}

/**
 * Tests that the body is encoded using the configured charset
 *
 * @return void
 */
	public function testBodyEncoding() {
		$this->skipIf(!function_exists('mb_convert_encoding'));
		$email = new CakeEmail(array(
			'charset' => 'iso-2022-jp',
			'headerCharset' => 'iso-2022-jp-ms',
			'transport' => 'Debug'
		));
		$email->subject('あれ？もしかしての前と');
		$headers = $email->getHeaders(array('subject'));
		$expected = "?ISO-2022-JP?B?GyRCJCIkbCEpJGIkNyQrJDckRiROQTAkSBsoQg==?=";
		$this->assertContains($expected, $headers['Subject']);

		$email->to('someone@example.com')->from('someone@example.com');
		$result = $email->send('ってテーブルを作ってやってたらう');
		$this->assertContains('Content-Type: text/plain; charset=iso-2022-jp', $result['headers']);
		$this->assertContains('ってテーブルを作ってやってたらう', $result['message']);
	}
}