Viewing file:  SwiftMailerHandlerTest.php (3.75 KB) -rw-r--r--
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<?php
/*
* This file is part of the Monolog package.
*
* (c) Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Monolog\Handler;
use Monolog\Logger;
use Monolog\TestCase;
class SwiftMailerHandlerTest extends TestCase
{
/** @var \Swift_Mailer|\PHPUnit_Framework_MockObject_MockObject */
private $mailer;
public function setUp()
{
$this->mailer = $this
->getMockBuilder('Swift_Mailer')
->disableOriginalConstructor()
->getMock();
}
public function testMessageCreationIsLazyWhenUsingCallback()
{
$this->mailer->expects($this->never())
->method('send');
$callback = function () {
throw new \RuntimeException('Swift_Message creation callback should not have been called in this test');
};
$handler = new SwiftMailerHandler($this->mailer, $callback);
$records = array(
$this->getRecord(Logger::DEBUG),
$this->getRecord(Logger::INFO),
);
$handler->handleBatch($records);
}
public function testMessageCanBeCustomizedGivenLoggedData()
{
// Wire Mailer to expect a specific Swift_Message with a customized Subject
$expectedMessage = new \Swift_Message();
$this->mailer->expects($this->once())
->method('send')
->with($this->callback(function ($value) use ($expectedMessage) {
return $value instanceof \Swift_Message
&& $value->getSubject() === 'Emergency'
&& $value === $expectedMessage;
}));
// Callback dynamically changes subject based on number of logged records
$callback = function ($content, array $records) use ($expectedMessage) {
$subject = count($records) > 0 ? 'Emergency' : 'Normal';
$expectedMessage->setSubject($subject);
return $expectedMessage;
};
$handler = new SwiftMailerHandler($this->mailer, $callback);
// Logging 1 record makes this an Emergency
$records = array(
$this->getRecord(Logger::EMERGENCY),
);
$handler->handleBatch($records);
}
public function testMessageSubjectFormatting()
{
// Wire Mailer to expect a specific Swift_Message with a customized Subject
$messageTemplate = new \Swift_Message();
$messageTemplate->setSubject('Alert: %level_name% %message%');
$receivedMessage = null;
$this->mailer->expects($this->once())
->method('send')
->with($this->callback(function ($value) use (&$receivedMessage) {
$receivedMessage = $value;
return true;
}));
$handler = new SwiftMailerHandler($this->mailer, $messageTemplate);
$records = array(
$this->getRecord(Logger::EMERGENCY),
);
$handler->handleBatch($records);
$this->assertEquals('Alert: EMERGENCY test', $receivedMessage->getSubject());
}
public function testMessageHaveUniqueId()
{
$messageTemplate = \Swift_Message::newInstance();
$handler = new SwiftMailerHandler($this->mailer, $messageTemplate);
$method = new \ReflectionMethod('Monolog\Handler\SwiftMailerHandler', 'buildMessage');
$method->setAccessible(true);
$method->invokeArgs($handler, array($messageTemplate, array()));
$builtMessage1 = $method->invoke($handler, $messageTemplate, array());
$builtMessage2 = $method->invoke($handler, $messageTemplate, array());
$this->assertFalse($builtMessage1->getId() === $builtMessage2->getId(), 'Two different messages have the same id');
}
}
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