MailgunEventControllerTest::getValidSignature() - Code Metrics - Inspection of "remove stupid unit test" - azine/AzineMailgunWebhooksBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ca4b0a...c0876f )

by Dominik

created 2016-08-17 10:45 UTC

MailgunEventControllerTest::getValidSignature() A

↳ Parent: MailgunEventControllerTest::testShowLog()

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	0	Features	3

Metric	Value
c	4
b	0
f	3
dl	0
loc	7
rs	9.4285
cc	1
eloc	4
nc	1
nop	2

<?php
namespace Azine\MailgunWebhooksBundle\Tests\Controller;

use Azine\MailgunWebhooksBundle\Tests\TestHelper;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\DomCrawler\Crawler;
use Symfony\Bundle\FrameworkBundle\Client;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Azine\MailgunWebhooksBundle\Entity\MailgunEvent;
use Symfony\Component\EventDispatcher\EventDispatcher;
use Azine\MailgunWebhooksBundle\DependencyInjection\AzineMailgunWebhooksExtension;
use Doctrine\ORM\EntityManager;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;

class MailgunEventControllerTest extends WebTestCase
{
    public function testWebHookCreateAndEventDispatching()
    {
        $this->checkApplication();

        $client = static::createClient();
        $client->request("GET", "/");

        // create a subscriber to listen to create_events.
        $subscriberMock = $this->getMockBuilder("Azine\MailgunWebhooksBundle\Tests\EventSubscriberMock")->setMethods(array('handleCreate'))->getMock();
        $this->assertTrue($subscriberMock  instanceof EventSubscriberInterface);
        $this->getEventDispatcher()->addSubscriber($subscriberMock);
        $this->assertTrue($this->getEventDispatcher()->hasListeners(MailgunEvent::CREATE_EVENT));

//		dominik I would expect the method handleCreate to be called once, but for some reason it is not.
//		$subscriberMock->expects($this->once())->method("handleCreate");

        // get webhook url
        $url = $this->getRouter()->generate("mailgunevent_webhook", array(), UrlGeneratorInterface::ABSOLUTE_URL);

        $manager = $this->getEntityManager();
        $eventReop = $manager->getRepository("Azine\MailgunWebhooksBundle\Entity\MailgunEvent");
        $count = sizeof($eventReop->findAll());

        // post invalid data to the webhook-url and check the response & database
        $webhookdata = json_encode($this->getInvalidPostData());
        $crawler = $client->request("POST", $url, $this->getInvalidPostData());

        $this->assertEquals(401, $client->getResponse()->getStatusCode(), "Response-Code 401 expected for post-data with invalid signature: \n\n$webhookdata\n\n\n");
        $this->assertContains("Signature verification failed.", $crawler->text(), "Response expected.");
        $this->assertEquals($count, sizeof($eventReop->findAll()), "No new db entry for the webhook expected!");

        // post valid data to the webhook-url and check the response
        $webhookdata = json_encode($this->getValidPostData());
        $crawler = $client->request("POST", $url, $this->getValidPostData());
        $this->assertEquals(200, $client->getResponse()->getStatusCode(), "Response-Code 200 expected for '$url'.\n\n$webhookdata\n\n\n".$client->getResponse()->getContent());
        $this->assertContains("Thanx, for the info.", $crawler->text(), "Response expected.");
        $this->assertEquals($count + 1, sizeof($eventReop->findAll()), "One new db entry for the webhook expected!");

    }

    private function getValidPostData()
    {
        $postData = TestHelper::getPostDataWithoutSignature();
        $postData['signature'] = $this->getValidSignature($postData['token'], $postData['timestamp']);

        return $postData;
    }

    private function getInvalidPostData()
    {
        $postData = TestHelper::getPostDataWithoutSignature();
        $postData['signature'] = "invalid-signature";

        return $postData;
    }

    public function testShowLog()
    {
        $this->checkApplication();

        // Create a new client to browse the application
        $client = static::createClient();
        $client->followRedirects();

        $manager = $this->getEntityManager();
        $eventReop = $manager->getRepository("Azine\MailgunWebhooksBundle\Entity\MailgunEvent");

        $apiKey = $this->getContainer()->getParameter(AzineMailgunWebhooksExtension::PREFIX."_".AzineMailgunWebhooksExtension::API_KEY);

        // make sure there is some data in the application
        if (sizeof($eventReop->findAll()) < 102) {
            TestHelper::addMailgunEvents($manager, 102, $apiKey);
        }
        $count = sizeof($eventReop->findAll());

        // view the list of events
        $pageSize = 25;
        $listUrl = substr($this->getRouter()->generate("mailgunevent_list", array('_locale' => "en", 'page' => 1, 'pageSize' => $pageSize, 'clear' => true)), 13);
        $crawler = $this->loginUserIfRequired($client, $listUrl);
        $this->assertEquals($pageSize+1, $crawler->filter(".eventsTable tr")->count(), "$pageSize Mailgun events (+1 header row) expected on this page ($listUrl)!");

        // view a single event
        $link = $crawler->filter(".eventsTable tr a:first-child")->first()->link();
        $posLastSlash = strrpos($link->getUri(), "/");
        $posOfIdStart = strrpos($link->getUri(), "/", -6) +1;
        $eventId = substr($link->getUri(), $posOfIdStart, $posLastSlash-$posOfIdStart);
        $crawler = $client->click($link);
        $this->assertEquals(200, $client->getResponse()->getStatusCode(), "Status 200 expected.");
        $this->assertEquals($eventId, $crawler->filter("td")->first()->text(), "Content of first td should be the eventId ($eventId)");

        // delete the event from show-page
        $link = $crawler->selectLink("delete")->link();
        $crawler = $client->click($link);

        // check that it is gone from the list
        $this->assertEquals(0, $crawler->filter("#event$eventId")->count(), "The deleted event should not be in the list anymore.");

        // delete the event from list-page
        $crawler = $client->followRedirect();
        $link = $crawler->filter(".eventsTable tr .deleteLink")->first()->link();
        $delUri = $link->getUri();
        $eventId = substr($delUri, strrpos($delUri, "/") + 1);
        $crawler = $client->click($link);

        // check that it is gone from the list
        $this->assertEquals(0, $crawler->filter("#event$eventId")->count(), "The deleted event should not be in the list anymore.");

        // filter the list for something
        $crawler = $client->followRedirect();
        $form = $crawler->selectButton("Filter")->form();
        $form['filter[eventType]']->select("delivered");
        $crawler = $client->submit($form);
        $this->assertEquals($crawler->filter(".eventsTable tr")->count() -1, $crawler->filter(".eventsTable a:contains('delivered')")->count(), "There should only be 'delivered' events in the list");

        // delete entry with xmlHttpRequest
        $eventToDelete = $eventReop->findOneBy(array());
        $ajaxUrl = $this->getRouter()->generate("mailgunevent_delete_ajax");
        $client->request("POST", $ajaxUrl, array('eventId' => $eventToDelete->getId()), array(), array('HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest'));
        $this->assertEquals('{"success":true}', $client->getResponse()->getContent(), "JSON response expcted.");

        // show/delete inexistent log entry
        $inexistentEventId = md5("123invalid");
        $url = $this->getRouter()->generate("mailgunevent_delete", array("eventId" => $inexistentEventId));
        $client->request("GET", $url);
        $this->assertEquals(404, $client->getResponse()->getStatusCode(), "404 expected for invalid eventId ($inexistentEventId).");

        $url = $this->getRouter()->generate("mailgunevent_show", array("id" => $inexistentEventId));
        $client->request("GET", $url);
        $this->assertEquals(404, $client->getResponse()->getStatusCode(), "404 expected.");

        // show inexistent page
        $maxPage = floor($count/$pageSize);
        $beyondListUrl = $this->getRouter()->generate("mailgunevent_list", array('_locale' => "en", 'page' => $maxPage + 1, 'pageSize' => $pageSize, 'clear' => true));
        $client->request("GET", $beyondListUrl);
        $crawler = $client->followRedirect();
        $this->assertEquals(2, $crawler->filter(".pagination .disabled:contains('Next')")->count(), "Expected to be on the last page => the next button should be disabled.");

    }

    /**
     * Load the url and login if required.
     * @param  string  $url
     * @param  string  $username
     * @param  Client  $client
     * @return Crawler $crawler of the page of the url or the page after the login
     */
    private function loginUserIfRequired(Client $client, $url, $username = "dominik", $password = "lkjlkjlkjlkj")
    {
        // try to get the url
        $client->followRedirects();
        $crawler = $client->request("GET", $url);

        $this->assertEquals(200, $client->getResponse()->getStatusCode(), "Status-Code 200 expected.");

        // if redirected to a login-page, login as admin-user
        if ($crawler->filter("input")->count() == 5 && $crawler->filter("#username")->count() == 1 && $crawler->filter("#password")->count() == 1 ) {

            // set the password of the admin
               $userProvider = $this->getContainer()->get('fos_user.user_provider.username_email');
            $user = $userProvider->loadUserByUsername($username);
            $user->setPlainPassword($password);
            $user->addRole("ROLE_ADMIN");

            $userManager = $this->getContainer()->get('fos_user.user_manager');
            $userManager->updateUser($user);

            $crawler = $crawler->filter("input[type='submit']");
            $form = $crawler->form();
            $form->get('_username')->setValue($username);
            $form->get('_password')->setValue($password);
            $crawler = $client->submit($form);
        }

        $this->assertEquals(200, $client->getResponse()->getStatusCode(),"Login failed.");
        $client->followRedirects(false);

        $this->assertStringEndsWith($url, $client->getRequest()->getUri(), "Login failed or not redirected to requested url: $url vs. ".$client->getRequest()->getUri());

        return $crawler;
    }

    /**
     * @var ContainerInterface
     */
    private $container;

    /**
     * Get the current container
     * @return \Symfony\Component\DependencyInjection\ContainerInterface
     */
    private function getContainer()
    {
        if ($this->container == null) {
            $this->container = static::$kernel->getContainer();
        }

        return $this->container;
    }

    /**
     * @return UrlGeneratorInterface
     */
    private function getRouter()
    {
        return $this->getContainer()->get('router');
    }

    /**
     * @return EntityManager
     */
    private function getEntityManager()
    {
        return $this->getContainer()->get('doctrine.orm.entity_manager');
    }

    /**
     * @return EventDispatcher
     */
    private function getEventDispatcher()
    {
        return $this->getContainer()->get("event_dispatcher");
    }

    /**
     * Check if the current setup is a full application.
     * If not, mark the test as skipped else continue.
     */
    private function checkApplication()
    {
        try {
            static::$kernel = static::createKernel(array());
        } catch (\RuntimeException $ex) {
            $this->markTestSkipped("There does not seem to be a full application available (e.g. running tests on travis.org). So this test is skipped.");

            return;
        }
    }
}


1		<?php
2		namespace Azine\MailgunWebhooksBundle\Tests\Controller;
3
4		use Azine\MailgunWebhooksBundle\Tests\TestHelper;
5		use Symfony\Component\EventDispatcher\EventSubscriberInterface;
6		use Symfony\Component\DomCrawler\Crawler;
7		use Symfony\Bundle\FrameworkBundle\Client;
8		use Symfony\Component\DependencyInjection\ContainerInterface;
9		use Azine\MailgunWebhooksBundle\Entity\MailgunEvent;
10		use Symfony\Component\EventDispatcher\EventDispatcher;
11		use Azine\MailgunWebhooksBundle\DependencyInjection\AzineMailgunWebhooksExtension;
12		use Doctrine\ORM\EntityManager;
13		use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
14		use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
15
16		class MailgunEventControllerTest extends WebTestCase
17		{
18		public function testWebHookCreateAndEventDispatching()
19		{
20		$this->checkApplication();
21
22		$client = static::createClient();
23		$client->request("GET", "/");
24
25		// create a subscriber to listen to create_events.
26		$subscriberMock = $this->getMockBuilder("Azine\MailgunWebhooksBundle\Tests\EventSubscriberMock")->setMethods(array('handleCreate'))->getMock();
27		$this->assertTrue($subscriberMock instanceof EventSubscriberInterface);
28		$this->getEventDispatcher()->addSubscriber($subscriberMock);
29		$this->assertTrue($this->getEventDispatcher()->hasListeners(MailgunEvent::CREATE_EVENT));
30
31		// dominik I would expect the method handleCreate to be called once, but for some reason it is not.
32		// $subscriberMock->expects($this->once())->method("handleCreate");
33
34		// get webhook url
35		$url = $this->getRouter()->generate("mailgunevent_webhook", array(), UrlGeneratorInterface::ABSOLUTE_URL);
36
37		$manager = $this->getEntityManager();
38		$eventReop = $manager->getRepository("Azine\MailgunWebhooksBundle\Entity\MailgunEvent");
39		$count = sizeof($eventReop->findAll());
40
41		// post invalid data to the webhook-url and check the response & database
42		$webhookdata = json_encode($this->getInvalidPostData());
43		$crawler = $client->request("POST", $url, $this->getInvalidPostData());
44
45		$this->assertEquals(401, $client->getResponse()->getStatusCode(), "Response-Code 401 expected for post-data with invalid signature: \n\n$webhookdata\n\n\n");
46		$this->assertContains("Signature verification failed.", $crawler->text(), "Response expected.");
47		$this->assertEquals($count, sizeof($eventReop->findAll()), "No new db entry for the webhook expected!");
48
49		// post valid data to the webhook-url and check the response
50		$webhookdata = json_encode($this->getValidPostData());
51		$crawler = $client->request("POST", $url, $this->getValidPostData());
52		$this->assertEquals(200, $client->getResponse()->getStatusCode(), "Response-Code 200 expected for '$url'.\n\n$webhookdata\n\n\n".$client->getResponse()->getContent());
53		$this->assertContains("Thanx, for the info.", $crawler->text(), "Response expected.");
54		$this->assertEquals($count + 1, sizeof($eventReop->findAll()), "One new db entry for the webhook expected!");
55
56		}
57
58		private function getValidPostData()
59		{
60		$postData = TestHelper::getPostDataWithoutSignature();
61		$postData['signature'] = $this->getValidSignature($postData['token'], $postData['timestamp']);
62
63		return $postData;
64		}
65
66		private function getInvalidPostData()
67		{
68		$postData = TestHelper::getPostDataWithoutSignature();
69		$postData['signature'] = "invalid-signature";
70
71		return $postData;
72		}
73
74		public function testShowLog()
75		{
76		$this->checkApplication();
77
78		// Create a new client to browse the application
79		$client = static::createClient();
80		$client->followRedirects();
81
82		$manager = $this->getEntityManager();
83		$eventReop = $manager->getRepository("Azine\MailgunWebhooksBundle\Entity\MailgunEvent");
84
85		$apiKey = $this->getContainer()->getParameter(AzineMailgunWebhooksExtension::PREFIX."_".AzineMailgunWebhooksExtension::API_KEY);
86
87		// make sure there is some data in the application
88		if (sizeof($eventReop->findAll()) < 102) {
89		TestHelper::addMailgunEvents($manager, 102, $apiKey);
90		}
91		$count = sizeof($eventReop->findAll());
92
93		// view the list of events
94		$pageSize = 25;
95		$listUrl = substr($this->getRouter()->generate("mailgunevent_list", array('_locale' => "en", 'page' => 1, 'pageSize' => $pageSize, 'clear' => true)), 13);
96		$crawler = $this->loginUserIfRequired($client, $listUrl);
97		$this->assertEquals($pageSize+1, $crawler->filter(".eventsTable tr")->count(), "$pageSize Mailgun events (+1 header row) expected on this page ($listUrl)!");
98
99		// view a single event
100		$link = $crawler->filter(".eventsTable tr a:first-child")->first()->link();
101		$posLastSlash = strrpos($link->getUri(), "/");
102		$posOfIdStart = strrpos($link->getUri(), "/", -6) +1;
103		$eventId = substr($link->getUri(), $posOfIdStart, $posLastSlash-$posOfIdStart);
104		$crawler = $client->click($link);
105		$this->assertEquals(200, $client->getResponse()->getStatusCode(), "Status 200 expected.");
106		$this->assertEquals($eventId, $crawler->filter("td")->first()->text(), "Content of first td should be the eventId ($eventId)");
107
108		// delete the event from show-page
109		$link = $crawler->selectLink("delete")->link();
110		$crawler = $client->click($link);
111
112		// check that it is gone from the list
113		$this->assertEquals(0, $crawler->filter("#event$eventId")->count(), "The deleted event should not be in the list anymore.");
114
115		// delete the event from list-page
116		$crawler = $client->followRedirect();
117		$link = $crawler->filter(".eventsTable tr .deleteLink")->first()->link();
118		$delUri = $link->getUri();
119		$eventId = substr($delUri, strrpos($delUri, "/") + 1);
120		$crawler = $client->click($link);
121
122		// check that it is gone from the list
123		$this->assertEquals(0, $crawler->filter("#event$eventId")->count(), "The deleted event should not be in the list anymore.");
124
125		// filter the list for something
126		$crawler = $client->followRedirect();
127		$form = $crawler->selectButton("Filter")->form();
128		$form['filter[eventType]']->select("delivered");
129		$crawler = $client->submit($form);
130		$this->assertEquals($crawler->filter(".eventsTable tr")->count() -1, $crawler->filter(".eventsTable a:contains('delivered')")->count(), "There should only be 'delivered' events in the list");
131
132		// delete entry with xmlHttpRequest
133		$eventToDelete = $eventReop->findOneBy(array());
134		$ajaxUrl = $this->getRouter()->generate("mailgunevent_delete_ajax");
135		$client->request("POST", $ajaxUrl, array('eventId' => $eventToDelete->getId()), array(), array('HTTP_X_REQUESTED_WITH' => 'XMLHttpRequest'));
136		$this->assertEquals('{"success":true}', $client->getResponse()->getContent(), "JSON response expcted.");
137
138		// show/delete inexistent log entry
139		$inexistentEventId = md5("123invalid");
140		$url = $this->getRouter()->generate("mailgunevent_delete", array("eventId" => $inexistentEventId));
141		$client->request("GET", $url);
142		$this->assertEquals(404, $client->getResponse()->getStatusCode(), "404 expected for invalid eventId ($inexistentEventId).");
143
144		$url = $this->getRouter()->generate("mailgunevent_show", array("id" => $inexistentEventId));
145		$client->request("GET", $url);
146		$this->assertEquals(404, $client->getResponse()->getStatusCode(), "404 expected.");
147
148		// show inexistent page
149		$maxPage = floor($count/$pageSize);
150		$beyondListUrl = $this->getRouter()->generate("mailgunevent_list", array('_locale' => "en", 'page' => $maxPage + 1, 'pageSize' => $pageSize, 'clear' => true));
151		$client->request("GET", $beyondListUrl);
152		$crawler = $client->followRedirect();
153		$this->assertEquals(2, $crawler->filter(".pagination .disabled:contains('Next')")->count(), "Expected to be on the last page => the next button should be disabled.");
154
155		}
156
157		/**
158		* Load the url and login if required.
159		* @param string $url
160		* @param string $username
161		* @param Client $client
162		* @return Crawler $crawler of the page of the url or the page after the login
163		*/
164	View Code Duplication	private function loginUserIfRequired(Client $client, $url, $username = "dominik", $password = "lkjlkjlkjlkj")
165		{
166		// try to get the url
167		$client->followRedirects();
168		$crawler = $client->request("GET", $url);
169
170		$this->assertEquals(200, $client->getResponse()->getStatusCode(), "Status-Code 200 expected.");
171
172		// if redirected to a login-page, login as admin-user
173		if ($crawler->filter("input")->count() == 5 && $crawler->filter("#username")->count() == 1 && $crawler->filter("#password")->count() == 1 ) {
174
175		// set the password of the admin
176		$userProvider = $this->getContainer()->get('fos_user.user_provider.username_email');
177		$user = $userProvider->loadUserByUsername($username);
178		$user->setPlainPassword($password);
179		$user->addRole("ROLE_ADMIN");
180
181		$userManager = $this->getContainer()->get('fos_user.user_manager');
182		$userManager->updateUser($user);
183
184		$crawler = $crawler->filter("input[type='submit']");
185		$form = $crawler->form();
186		$form->get('_username')->setValue($username);
187		$form->get('_password')->setValue($password);
188		$crawler = $client->submit($form);
189		}
190
191		$this->assertEquals(200, $client->getResponse()->getStatusCode(),"Login failed.");
192		$client->followRedirects(false);
193
194		$this->assertStringEndsWith($url, $client->getRequest()->getUri(), "Login failed or not redirected to requested url: $url vs. ".$client->getRequest()->getUri());
195
196		return $crawler;
197		}
198
199		/**
200		* @var ContainerInterface
201		*/
202		private $container;
203
204		/**
205		* Get the current container
206		* @return \Symfony\Component\DependencyInjection\ContainerInterface
207		*/
208		private function getContainer()
209		{
210		if ($this->container == null) {
211		$this->container = static::$kernel->getContainer();
212		}
213
214		return $this->container;
215		}
216
217		/**
218		* @return UrlGeneratorInterface
219		*/
220		private function getRouter()
221		{
222		return $this->getContainer()->get('router');
223		}
224
225		/**
226		* @return EntityManager
227		*/
228		private function getEntityManager()
229		{
230		return $this->getContainer()->get('doctrine.orm.entity_manager');
231		}
232
233		/**
234		* @return EventDispatcher
235		*/
236		private function getEventDispatcher()
237		{
238		return $this->getContainer()->get("event_dispatcher");
239		}
240
241		/**
242		* Check if the current setup is a full application.
243		* If not, mark the test as skipped else continue.
244		*/
245		private function checkApplication()
246		{
247		try {
248		static::$kernel = static::createKernel(array());
249		} catch (\RuntimeException $ex) {
250		$this->markTestSkipped("There does not seem to be a full application available (e.g. running tests on travis.org). So this test is skipped.");
251
252		return;
253		}
254		}
255		}
256

azine / AzineMailgunWebhooksBundle

Push — master ( ca4b0a...c0876f )

MailgunEventControllerTest::getValidSignature() A

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