Spatie\EventProjector\FakeAggregateRoot

Complexity

Total Complexity

9

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	given()	0	12	2
A	when()	0	6	1
A	assertNothingRecorded()	0	6	1
A	assertRecorded()	0	8	1
A	assertNotRecorded()	0	12	2
A	__call()	0	6	1

<?php

namespace Spatie\EventProjector;

use Illuminate\Support\Arr;
use PHPUnit\Framework\Assert;

class FakeAggregateRoot
{
    /** @var \Spatie\EventProjector\AggregateRoot */
    private $aggregateRoot;

    public function __construct(AggregateRoot $aggregateRoot)
    {
        $this->aggregateRoot = $aggregateRoot;
    }

    /**
     * @param \Spatie\EventProjector\ShouldBeStored|\Spatie\EventProjector\ShouldBeStored[] $events
     *
     * @return $this
     */
    public function given($events)
    {
        $events = Arr::wrap($events);

        foreach ($events as $event) {
            $this->aggregateRoot->recordThat($event);
        }

        $this->aggregateRoot->persist();

        return $this;
    }

    public function when($callable)
    {
        $callable($this->aggregateRoot);

        return $this;
    }

    public function assertNothingRecorded()
    {
        Assert::assertCount(0, $this->aggregateRoot->getRecordedEvents());

$this->aggregateRoot->getRecordedEvents() is of type array, but the function expects a object<Countable>|object<PHPUnit\Framework\iterable>.

        return $this;
    }

    /**
     * @param \Spatie\EventProjector\ShouldBeStored|\Spatie\EventProjector\ShouldBeStored[] $expectedEvents
     *
     * @return $this
     */
    public function assertRecorded($expectedEvents)
    {
        $expectedEvents = Arr::wrap($expectedEvents);

        Assert::assertEquals($expectedEvents, $this->aggregateRoot->getRecordedEvents());

        return $this;
    }

    public function assertNotRecorded($unexpectedEventClasses): void
    {
        $actualEventClasses = array_map(function (ShouldBeStored $event) {
            return get_class($event);
        }, $this->aggregateRoot->getRecordedEvents());

        $unexpectedEventClasses = Arr::wrap($unexpectedEventClasses);

        foreach ($unexpectedEventClasses as $nonExceptedEventClass) {
            Assert::assertNotContains($nonExceptedEventClass, $actualEventClasses, "Did not expect to record {$nonExceptedEventClass}, but it was recorded.");
        }
    }

    public function __call($name, $arguments)
    {
        $this->aggregateRoot->$name(...$arguments);

        return $this;
    }
}