muzich/vendor/swiftmailer/tests/unit/Swift/Plugins/LoggerPluginTest.php

<?php

require_once 'Swift/Tests/SwiftUnitTestCase.php';
require_once 'Swift/Plugins/LoggerPlugin.php';
require_once 'Swift/Plugins/Logger.php';
require_once 'Swift/Events/CommandEvent.php';
require_once 'Swift/Events/ResponseEvent.php';
require_once 'Swift/Events/TransportChangeEvent.php';
require_once 'Swift/Events/TransportExceptionEvent.php';
require_once 'Swift/Transport.php';
require_once 'Swift/TransportException.php';

class Swift_Plugins_LoggerPluginTest extends Swift_Tests_SwiftUnitTestCase
{
    public function testLoggerDelegatesAddingEntries()
    {
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add('foo')
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->add('foo');
    }

    public function testLoggerDelegatesDumpingEntries()
    {
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->dump() -> returns('foobar')
            );

        $plugin = $this->_createPlugin($logger);
        $this->assertEqual('foobar', $plugin->dump());
    }

    public function testLoggerDelegatesClearingEntries()
    {
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->clear()
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->clear();
    }

    public function testCommandIsSentToLogger()
    {
        $evt = $this->_createCommandEvent("foo\r\n");
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(pattern('~foo\r\n~'))
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->commandSent($evt);
    }

    public function testResponseIsSentToLogger()
    {
        $evt = $this->_createResponseEvent("354 Go ahead\r\n");
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(pattern('~354 Go ahead\r\n~'))
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->responseReceived($evt);
    }

    public function testTransportBeforeStartChangeIsSentToLogger()
    {
        $evt = $this->_createTransportChangeEvent();
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(any())
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->beforeTransportStarted($evt);
    }

    public function testTransportStartChangeIsSentToLogger()
    {
        $evt = $this->_createTransportChangeEvent();
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(any())
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->transportStarted($evt);
    }

    public function testTransportStopChangeIsSentToLogger()
    {
        $evt = $this->_createTransportChangeEvent();
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(any())
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->transportStopped($evt);
    }

    public function testTransportBeforeStopChangeIsSentToLogger()
    {
        $evt = $this->_createTransportChangeEvent();
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(any())
            );

        $plugin = $this->_createPlugin($logger);
        $plugin->beforeTransportStopped($evt);
    }

    public function testExceptionsArePassedToDelegateAndLeftToBubbleUp()
    {
        $transport = $this->_createTransport();
        $evt = $this->_createTransportExceptionEvent();
        $logger = $this->_createLogger();
        $this->_checking(Expectations::create()
            -> one($logger)->add(any())
            -> allowing($logger)
            );

        $plugin = $this->_createPlugin($logger);
        try {
            $plugin->exceptionThrown($evt);
            $this->fail('Exception should bubble up.');
        } catch (Swift_TransportException $ex) {
        }
    }

    // -- Creation Methods

    private function _createLogger()
    {
        return $this->_mock('Swift_Plugins_Logger');
    }

    private function _createPlugin($logger)
    {
        return new Swift_Plugins_LoggerPlugin($logger);
    }

    private function _createCommandEvent($command)
    {
        $evt = $this->_mock('Swift_Events_CommandEvent');
        $this->_checking(Expectations::create()
            -> ignoring($evt)->getCommand() -> returns($command)
            -> ignoring($evt)
            );

        return $evt;
    }

    private function _createResponseEvent($response)
    {
        $evt = $this->_mock('Swift_Events_ResponseEvent');
        $this->_checking(Expectations::create()
            -> ignoring($evt)->getResponse() -> returns($response)
            -> ignoring($evt)
            );

        return $evt;
    }

    private function _createTransport()
    {
        return $this->_mock('Swift_Transport');
    }

    private function _createTransportChangeEvent()
    {
        $evt = $this->_mock('Swift_Events_TransportChangeEvent');
        $this->_checking(Expectations::create()
            -> ignoring($evt)->getSource() -> returns($this->_createTransport())
            -> ignoring($evt)
            );

        return $evt;
    }

    private function _createTransportExceptionEvent()
    {
        $evt = $this->_mock('Swift_Events_TransportExceptionEvent');
        $this->_checking(Expectations::create()
            -> ignoring($evt)->getException() -> returns(new Swift_TransportException(''))
            -> ignoring($evt)
            );

        return $evt;
    }
}