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<?php |
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/* |
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* Copyright (c) 2012-2014 Janos Szurovecz |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy of |
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* this software and associated documentation files (the "Software"), to deal in |
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* the Software without restriction, including without limitation the rights to |
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* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies |
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* of the Software, and to permit persons to whom the Software is furnished to do |
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* so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in all |
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* copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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*/ |
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namespace predaddy\util\test; |
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use precore\lang\ObjectClass; |
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use precore\util\Preconditions; |
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use predaddy\domain\Repository; |
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/** |
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* Utility class which makes easier to test aggregates. Supports both ES and non-ES aggregates. |
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* Follows BDD concept: |
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* <ul> |
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* <li>init commands or events initialize the AR |
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* <li>the required command should be sent |
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* <li>the expected events, return values, or thrown exception can be checked |
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* </ul> |
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* |
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* It uses PHPUnit, which must be available. |
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* |
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* {@link Fixture} helps to fill commands with aggregate ID, and ignore some properties when compares events. |
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* It is convenience if the aggregate ID is generated inside the AR, and further commands need to know it. |
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* This feature works only with {@link AbstractCommand} and {@link AbstractDomainEvent} objects. |
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* |
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* @beta This, and all related test utility classes are under development and can be modified anytime. |
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* @package predaddy\util |
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* @author Janos Szurovecz <[email protected]> |
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*/ |
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final class Fixtures |
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{ |
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private function __construct() |
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{ |
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} |
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/** |
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* @param string $aggregateClass which should be tested |
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* @param Repository $repository for DirectCommandBus only in non-ES case |
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* @return Fixture |
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*/ |
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public static function newGivenWhenThenFixture($aggregateClass, Repository $repository = null) |
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{ |
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$arClassObject = ObjectClass::forName($aggregateClass); |
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Preconditions::checkArgument( |
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ObjectClass::forName('\predaddy\domain\AggregateRoot')->isAssignableFrom($arClassObject), |
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'Aggregate class [%s] does not implement AggregateRoot interface', |
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$aggregateClass |
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); |
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$eventSourcedClass = ObjectClass::forName('\predaddy\domain\eventsourcing\EventSourcedAggregateRoot'); |
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return $eventSourcedClass->isAssignableFrom($arClassObject) |
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? new EventSourcedFixture($aggregateClass) |
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: new CommandSourcedFixture($aggregateClass, $repository); |
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} |
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} |
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szjani /
predaddy
