Refactor MP v1 API to obtain services via constructor

[MAILPOET-1637]
This commit is contained in:
Rostislav Wolny
2018-11-14 18:22:28 +01:00
parent 0180a1245b
commit a42787d10d
5 changed files with 132 additions and 75 deletions

View File

@ -3,19 +3,37 @@
namespace MailPoet\API;
use MailPoet\Config\AccessControl;
use MailPoet\Dependencies\Symfony\Component\DependencyInjection\Container;
use MailPoet\Dependencies\Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
if(!defined('ABSPATH')) exit;
class API {
/** @var Container */
private static $container;
static function injectContainer(Container $container) {
self::$container = $container;
}
static function JSON(AccessControl $access_control) {
return new \MailPoet\API\JSON\API($access_control);
}
static function MP($version) {
self::checkContainer();
$api_class = sprintf('%s\MP\%s\API', __NAMESPACE__, $version);
if(class_exists($api_class)) {
return new $api_class();
}
try {
return self::$container->get($api_class);
} catch (ServiceNotFoundException $e) {
throw new \Exception(__('Invalid API version.', 'mailpoet'));
}
}
private static function checkContainer() {
if(!self::$container) {
throw new \Exception(__('Api was not initialized properly. Is MailPoet plugin active?.', 'mailpoet'));
}
}
}

View File

@ -15,6 +15,26 @@ use MailPoet\Tasks\Sending;
if(!defined('ABSPATH')) exit;
class API {
/** @var NewSubscriberNotificationMailer */
private $new_subscribe_notification_mailer;
/** @var ConfirmationEmailMailer */
private $confirmation_email_mailer;
/** @var RequiredCustomFieldValidator */
private $required_custom_field_validator;
public function __construct(
NewSubscriberNotificationMailer $new_subscribe_notification_mailer,
ConfirmationEmailMailer $confirmation_email_mailer,
RequiredCustomFieldValidator $required_custom_field_validator
) {
$this->new_subscribe_notification_mailer = $new_subscribe_notification_mailer;
$this->confirmation_email_mailer = $confirmation_email_mailer;
$this->required_custom_field_validator = $required_custom_field_validator;
}
function getSubscriberFields() {
$data = array(
array(
@ -168,8 +188,7 @@ class API {
// if some required default fields are missing, set their values
$default_fields = Subscriber::setRequiredFieldsDefaultValues($default_fields);
$validator = new RequiredCustomFieldValidator();
$validator->validate($custom_fields);
$this->required_custom_field_validator->validate($custom_fields);
// add subscriber
$new_subscriber = Subscriber::create();
@ -255,8 +274,7 @@ class API {
}
protected function _sendConfirmationEmail(Subscriber $subscriber) {
$sender = new ConfirmationEmailMailer();
return $sender->sendConfirmationEmail($subscriber);
return $this->confirmation_email_mailer->sendConfirmationEmail($subscriber);
}
protected function _scheduleWelcomeNotification(Subscriber $subscriber, array $segments) {
@ -274,7 +292,6 @@ class API {
}
private function sendSubscriberNotification(Subscriber $subscriber, array $segment_ids) {
$sender = new NewSubscriberNotificationMailer();
$sender->send($subscriber, Segment::whereIn('id', $segment_ids)->findMany());
$this->new_subscribe_notification_mailer->send($subscriber, Segment::whereIn('id', $segment_ids)->findMany());
}
}

View File

@ -99,6 +99,7 @@ class Initializer {
function loadContainer() {
$container_factory = new ContainerFactory(WP_DEBUG);
$this->container = $container_factory->getContainer();
API\API::injectContainer($this->container);
}
function checkRequirements() {

View File

@ -53,6 +53,10 @@ class ContainerFactory {
$container->autowire(\MailPoet\Router\Endpoints\Subscription::class)->setPublic(true);
$container->autowire(\MailPoet\Router\Endpoints\Track::class)->setPublic(true);
$container->autowire(\MailPoet\Router\Endpoints\ViewInBrowser::class)->setPublic(true);
$container->autowire(\MailPoet\API\MP\v1\API::class)->setPublic(true);
$container->autowire(\MailPoet\Subscribers\NewSubscriberNotificationMailer::class)->setPublic(true);
$container->autowire(\MailPoet\Subscribers\ConfirmationEmailMailer::class)->setPublic(true);
$container->autowire(\MailPoet\Subscribers\RequiredCustomFieldValidator::class)->setPublic(true);
return $container;
}

View File

@ -6,24 +6,34 @@ use AspectMock\Test as Mock;
use Codeception\Util\Fixtures;
use Codeception\Stub;
use Codeception\Stub\Expected;
use MailPoet\API\API;
use MailPoet\Models\CustomField;
use MailPoet\Models\ScheduledTask;
use MailPoet\Models\Segment;
use MailPoet\Models\SendingQueue;
use MailPoet\Models\Subscriber;
use MailPoet\Subscribers\ConfirmationEmailMailer;
use MailPoet\Subscribers\NewSubscriberNotificationMailer;
use MailPoet\Subscribers\RequiredCustomFieldValidator;
use MailPoet\Tasks\Sending;
class APITest extends \MailPoetTest {
const VERSION = 'v1';
private function getApi() {
return new \MailPoet\API\MP\v1\API(
Stub::makeEmpty(NewSubscriberNotificationMailer::class, ['send']),
Stub::makeEmpty(ConfirmationEmailMailer::class, ['sendConfirmationEmail']),
Stub::makeEmptyExcept(RequiredCustomFieldValidator::class, 'validate')
);
}
function testItReturnsSubscriberFields() {
$custom_field = CustomField::create();
$custom_field->name = 'test custom field';
$custom_field->type = CustomField::TYPE_TEXT;
$custom_field->save();
$response = API::MP(self::VERSION)->getSubscriberFields();
$response = $this->getApi()->getSubscriberFields();
expect($response)->equals(
array(
@ -49,7 +59,7 @@ class APITest extends \MailPoetTest {
function testItDoesNotSubscribeMissingSubscriberToLists() {
try {
API::MP(self::VERSION)->subscribeToLists(false, array(1,2,3));
$this->getApi()->subscribeToLists(false, array(1,2,3));
$this->fail('Subscriber does not exist exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This subscriber does not exist.');
@ -62,14 +72,14 @@ class APITest extends \MailPoetTest {
$subscriber->save();
// multiple lists error message
try {
API::MP(self::VERSION)->subscribeToLists($subscriber->id, array(1,2,3));
$this->getApi()->subscribeToLists($subscriber->id, array(1,2,3));
$this->fail('Missing segments exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('These lists do not exist.');
}
// single list error message
try {
API::MP(self::VERSION)->subscribeToLists($subscriber->id, array(1));
$this->getApi()->subscribeToLists($subscriber->id, array(1));
$this->fail('Missing segments exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This list does not exist.');
@ -87,7 +97,7 @@ class APITest extends \MailPoetTest {
)
);
try {
API::MP(self::VERSION)->subscribeToLists($subscriber->id, array($segment->id));
$this->getApi()->subscribeToLists($subscriber->id, array($segment->id));
$this->fail('WP Users segment exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals("Can't subscribe to a WordPress Users list with ID {$segment->id}.");
@ -106,14 +116,14 @@ class APITest extends \MailPoetTest {
);
// multiple lists error message
try {
API::MP(self::VERSION)->subscribeToLists($subscriber->id, array($segment->id, 90, 100));
$this->getApi()->subscribeToLists($subscriber->id, array($segment->id, 90, 100));
$this->fail('Missing segments with IDs exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('Lists with IDs 90, 100 do not exist.');
}
// single list error message
try {
API::MP(self::VERSION)->subscribeToLists($subscriber->id, array($segment->id, 90));
$this->getApi()->subscribeToLists($subscriber->id, array($segment->id, 90));
$this->fail('Missing segments with IDs exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('List with ID 90 does not exist.');
@ -123,7 +133,7 @@ class APITest extends \MailPoetTest {
function testItUsesMultipleListsSubscribeMethodWhenSubscribingToSingleList() {
// subscribing to single list = converting list ID to an array and using
// multiple lists subscription method
$API = Stub::make(new \MailPoet\API\MP\v1\API(), array(
$API = Stub::make($this->getApi(), array(
'subscribeToLists' => function() {
return func_get_args();
}
@ -152,13 +162,13 @@ class APITest extends \MailPoetTest {
// test if segments are specified
try {
API::MP(self::VERSION)->subscribeToLists($subscriber->id, array());
$this->getApi()->subscribeToLists($subscriber->id, array());
$this->fail('Segments are required exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('At least one segment ID is required.');
}
$result = API::MP(self::VERSION)->subscribeToLists($subscriber->id, array($segment->id));
$result = $this->getApi()->subscribeToLists($subscriber->id, array($segment->id));
expect($result['id'])->equals($subscriber->id);
expect($result['subscriptions'][0]['segment_id'])->equals($segment->id);
}
@ -173,7 +183,7 @@ class APITest extends \MailPoetTest {
'type' => Segment::TYPE_DEFAULT
)
);
$result = API::MP(self::VERSION)->subscribeToList($subscriber->email, $segment->id);
$result = $this->getApi()->subscribeToList($subscriber->email, $segment->id);
expect($result['id'])->equals($subscriber->id);
expect($result['subscriptions'])->notEmpty();
expect($result['subscriptions'][0]['segment_id'])->equals($segment->id);
@ -181,7 +191,7 @@ class APITest extends \MailPoetTest {
function testItSchedulesWelcomeNotificationByDefaultAfterSubscriberSubscriberToLists() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'subscribeToLists',
array(
'_scheduleWelcomeNotification' => Expected::once()
@ -201,7 +211,7 @@ class APITest extends \MailPoetTest {
function testItDoesNotScheduleWelcomeNotificationAfterSubscribingSubscriberToListsIfStatusIsNotSubscribed() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'subscribeToLists',
array(
'_scheduleWelcomeNotification' => Expected::never()
@ -220,7 +230,7 @@ class APITest extends \MailPoetTest {
function testItDoesNotScheduleWelcomeNotificationAfterSubscribingSubscriberToListsWhenDisabledByOption() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'subscribeToLists',
array(
'_scheduleWelcomeNotification' => Expected::never()
@ -246,7 +256,7 @@ class APITest extends \MailPoetTest {
'type' => Segment::TYPE_DEFAULT
)
);
$result = API::MP(self::VERSION)->getLists();
$result = $this->getApi()->getLists();
expect($result)->count(1);
expect($result[0]['id'])->equals($segment->id);
}
@ -264,14 +274,14 @@ class APITest extends \MailPoetTest {
'type' => Segment::TYPE_WP_USERS
)
);
$result = API::MP(self::VERSION)->getLists();
$result = $this->getApi()->getLists();
expect($result)->count(1);
expect($result[0]['id'])->equals($default_segment->id);
}
function testItRequiresEmailAddressToAddSubscriber() {
try {
API::MP(self::VERSION)->addSubscriber(array());
$this->getApi()->addSubscriber(array());
$this->fail('Subscriber email address required exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('Subscriber email address is required.');
@ -283,7 +293,7 @@ class APITest extends \MailPoetTest {
$subscriber->hydrate(Fixtures::get('subscriber_template'));
$subscriber->save();
try {
API::MP(self::VERSION)->addSubscriber(array('email' => $subscriber->email));
$this->getApi()->addSubscriber(array('email' => $subscriber->email));
$this->fail('Subscriber exists exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This subscriber already exists.');
@ -295,7 +305,7 @@ class APITest extends \MailPoetTest {
'email' => 'test' // invalid email
);
try {
API::MP(self::VERSION)->addSubscriber($subscriber);
$this->getApi()->addSubscriber($subscriber);
$this->fail('Failed to add subscriber exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->contains('Failed to add subscriber:');
@ -315,7 +325,7 @@ class APITest extends \MailPoetTest {
'cf_' . $custom_field->id => 'test'
);
$result = API::MP(self::VERSION)->addSubscriber($subscriber);
$result = $this->getApi()->addSubscriber($subscriber);
expect($result['id'])->greaterThan(0);
expect($result['email'])->equals($subscriber['email']);
expect($result['cf_' . $custom_field->id])->equals('test');
@ -334,16 +344,10 @@ class APITest extends \MailPoetTest {
);
$this->setExpectedException('Exception');
API::MP(self::VERSION)->addSubscriber($subscriber);
$this->getApi()->addSubscriber($subscriber);
}
function testItSubscribesToSegmentsWhenAddingSubscriber() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
'addSubscriber',
array(
'_sendConfirmationEmail' => Expected::once()
), $this);
$segment = Segment::createOrUpdate(
array(
'name' => 'Default',
@ -354,7 +358,7 @@ class APITest extends \MailPoetTest {
'email' => 'test@example.com'
);
$result = $API->addSubscriber($subscriber, array($segment->id));
$result = $this->getApi()->addSubscriber($subscriber, array($segment->id));
expect($result['id'])->greaterThan(0);
expect($result['email'])->equals($subscriber['email']);
expect($result['subscriptions'][0]['segment_id'])->equals($segment->id);
@ -362,16 +366,18 @@ class APITest extends \MailPoetTest {
function testItSchedulesWelcomeNotificationByDefaultAfterAddingSubscriber() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'addSubscriber',
array(
'_scheduleWelcomeNotification' => Expected::once()
'new_subscribe_notification_mailer'=> Stub::makeEmpty(NewSubscriberNotificationMailer::class, ['send']),
'required_custom_field_validator' => Stub::makeEmpty(RequiredCustomFieldValidator::class, ['validate']),
'_scheduleWelcomeNotification' => Expected::once(),
), $this);
$subscriber = array(
'email' => 'test@example.com',
'status' => Subscriber::STATUS_SUBSCRIBED
);
$segments = array(1);
$segments = [1];
$API->addSubscriber($subscriber, $segments);
}
@ -389,7 +395,7 @@ class APITest extends \MailPoetTest {
'type' => Segment::TYPE_DEFAULT
)
);
$API = new \MailPoet\API\MP\v1\API();
$API = $this->getApi();
$subscriber = array(
'email' => 'test@example.com',
'status' => Subscriber::STATUS_SUBSCRIBED
@ -401,10 +407,12 @@ class APITest extends \MailPoetTest {
function testItDoesNotScheduleWelcomeNotificationAfterAddingSubscriberIfStatusIsNotSubscribed() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'addSubscriber',
array(
'_scheduleWelcomeNotification' => Expected::never()
'_scheduleWelcomeNotification' => Expected::never(),
'new_subscribe_notification_mailer'=> Stub::makeEmpty(NewSubscriberNotificationMailer::class, ['send']),
'required_custom_field_validator' => Stub::makeEmpty(RequiredCustomFieldValidator::class, ['validate']),
), $this);
$subscriber = array(
'email' => 'test@example.com'
@ -415,10 +423,12 @@ class APITest extends \MailPoetTest {
function testItDoesNotScheduleWelcomeNotificationAfterAddingSubscriberWhenDisabledByOption() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'addSubscriber',
array(
'_scheduleWelcomeNotification' => Expected::never()
'_scheduleWelcomeNotification' => Expected::never(),
'new_subscribe_notification_mailer'=> Stub::makeEmpty(NewSubscriberNotificationMailer::class, ['send']),
'required_custom_field_validator' => Stub::makeEmpty(RequiredCustomFieldValidator::class, ['validate'])
), $this);
$subscriber = array(
'email' => 'test@example.com',
@ -431,10 +441,12 @@ class APITest extends \MailPoetTest {
function testByDefaultItSendsConfirmationEmailAfterAddingSubscriber() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'addSubscriber',
array(
'_sendConfirmationEmail' => Expected::once()
'_sendConfirmationEmail' => Expected::once(),
'required_custom_field_validator' => Stub::makeEmpty(RequiredCustomFieldValidator::class, ['validate']),
'new_subscribe_notification_mailer'=> Stub::makeEmpty(NewSubscriberNotificationMailer::class, ['send'])
), $this);
$subscriber = array(
'email' => 'test@example.com'
@ -444,14 +456,17 @@ class APITest extends \MailPoetTest {
}
function testItThrowsWhenConfirmationEmailFailsToSend() {
$API = new \MailPoet\API\MP\v1\API();
Mock::double($API, array(
'_sendConfirmationEmail' => function ($subscriber) {
$confirmation_mailer = $this->createMock(ConfirmationEmailMailer::class);
$confirmation_mailer->expects($this->once())
->method('sendConfirmationEmail')
->willReturnCallback(function (Subscriber $subscriber) {
$subscriber->setError('Big Error');
return false;
}
)
);
});
$API = Stub::copy($this->getApi(), [
'confirmation_email_mailer' => $confirmation_mailer,
]);
$segment = Segment::createOrUpdate(
array(
'name' => 'Default',
@ -467,10 +482,12 @@ class APITest extends \MailPoetTest {
function testItDoesNotSendConfirmationEmailAfterAddingSubscriberWhenOptionIsSet() {
$API = Stub::makeEmptyExcept(
new \MailPoet\API\MP\v1\API(),
\MailPoet\API\MP\v1\API::class,
'addSubscriber',
array(
'_sendConfirmationEmail' => Expected::never()
'__sendConfirmationEmail' => Expected::never(),
'required_custom_field_validator' => Stub::makeEmpty(RequiredCustomFieldValidator::class, ['validate']),
'new_subscribe_notification_mailer'=> Stub::makeEmpty(NewSubscriberNotificationMailer::class, ['send'])
), $this);
$subscriber = array(
'email' => 'test@example.com'
@ -482,7 +499,7 @@ class APITest extends \MailPoetTest {
function testItRequiresNameToAddList() {
try {
API::MP(self::VERSION)->addList(array());
$this->getApi()->addList(array());
$this->fail('List name required exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('List name is required.');
@ -494,7 +511,7 @@ class APITest extends \MailPoetTest {
$segment->name = 'Test segment';
$segment->save();
try {
API::MP(self::VERSION)->addList(array('name' => $segment->name));
$this->getApi()->addList(array('name' => $segment->name));
$this->fail('List exists exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This list already exists.');
@ -506,14 +523,14 @@ class APITest extends \MailPoetTest {
'name' => 'Test segment'
);
$result = API::MP(self::VERSION)->addList($segment);
$result = $this->getApi()->addList($segment);
expect($result['id'])->greaterThan(0);
expect($result['name'])->equals($segment['name']);
}
function testItDoesNotUnsubscribeMissingSubscriberFromLists() {
try {
API::MP(self::VERSION)->unsubscribeFromLists(false, array(1,2,3));
$this->getApi()->unsubscribeFromLists(false, array(1,2,3));
$this->fail('Subscriber does not exist exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This subscriber does not exist.');
@ -526,14 +543,14 @@ class APITest extends \MailPoetTest {
$subscriber->save();
// multiple lists error message
try {
API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array(1,2,3));
$this->getApi()->unsubscribeFromLists($subscriber->id, array(1,2,3));
$this->fail('Missing segments exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('These lists do not exist.');
}
// single list error message
try {
API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array(1));
$this->getApi()->unsubscribeFromLists($subscriber->id, array(1));
$this->fail('Missing segments exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This list does not exist.');
@ -552,14 +569,14 @@ class APITest extends \MailPoetTest {
);
// multiple lists error message
try {
API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array($segment->id, 90, 100));
$this->getApi()->unsubscribeFromLists($subscriber->id, array($segment->id, 90, 100));
$this->fail('Missing segments with IDs exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('Lists with IDs 90, 100 do not exist.');
}
// single list error message
try {
API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array($segment->id, 90));
$this->getApi()->unsubscribeFromLists($subscriber->id, array($segment->id, 90));
$this->fail('Missing segments with IDs exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('List with ID 90 does not exist.');
@ -577,7 +594,7 @@ class APITest extends \MailPoetTest {
)
);
try {
API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array($segment->id));
$this->getApi()->unsubscribeFromLists($subscriber->id, array($segment->id));
$this->fail('WP Users segment exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals("Can't subscribe to a WordPress Users list with ID {$segment->id}.");
@ -587,7 +604,7 @@ class APITest extends \MailPoetTest {
function testItUsesMultipleListsUnsubscribeMethodWhenUnsubscribingFromSingleList() {
// unsubscribing from single list = converting list ID to an array and using
// multiple lists unsubscribe method
$API = Stub::make(new \MailPoet\API\MP\v1\API(), array(
$API = Stub::make(\MailPoet\API\MP\v1\API::class, array(
'unsubscribeFromLists' => function() {
return func_get_args();
}
@ -615,15 +632,15 @@ class APITest extends \MailPoetTest {
// test if segments are specified
try {
API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array());
$this->getApi()->unsubscribeFromLists($subscriber->id, array());
$this->fail('Segments are required exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('At least one segment ID is required.');
}
$result = API::MP(self::VERSION)->subscribeToLists($subscriber->id, array($segment->id));
$result = $this->getApi()->subscribeToLists($subscriber->id, array($segment->id));
expect($result['subscriptions'][0]['status'])->equals(Subscriber::STATUS_SUBSCRIBED);
$result = API::MP(self::VERSION)->unsubscribeFromLists($subscriber->id, array($segment->id));
$result = $this->getApi()->unsubscribeFromLists($subscriber->id, array($segment->id));
expect($result['subscriptions'][0]['status'])->equals(Subscriber::STATUS_UNSUBSCRIBED);
}
@ -637,16 +654,16 @@ class APITest extends \MailPoetTest {
'type' => Segment::TYPE_DEFAULT
)
);
API::MP(self::VERSION)->subscribeToList($subscriber->id, $segment->id);
$this->getApi()->subscribeToList($subscriber->id, $segment->id);
// successful response
$result = API::MP(self::VERSION)->getSubscriber($subscriber->email);
$result = $this->getApi()->getSubscriber($subscriber->email);
expect($result['email'])->equals($subscriber->email);
expect($result['subscriptions'][0]['segment_id'])->equals($segment->id);
// error response
try {
API::MP(self::VERSION)->getSubscriber('some_fake_email');
$this->getApi()->getSubscriber('some_fake_email');
$this->fail('Subscriber does not exist exception should have been thrown.');
} catch(\Exception $e) {
expect($e->getMessage())->equals('This subscriber does not exist.');