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by Frank
02:27
created

ConsumerThatSerializesMessages::handle()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
dl 0
loc 6
ccs 5
cts 5
cp 1
rs 9.4285
c 1
b 0
f 0
cc 1
eloc 4
nc 1
nop 1
crap 1
1
<?php
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namespace EventSauce\EventSourcing\TestUtilities;
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use EventSauce\EventSourcing\Consumer;
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use EventSauce\EventSourcing\Message;
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use EventSauce\EventSourcing\Serialization\ConstructingMessageSerializer;
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use EventSauce\EventSourcing\Serialization\MessageSerializer;
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use function iterator_to_array;
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use PHPUnit\Framework\TestCase;
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use function var_dump;
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class ConsumerThatSerializesMessages implements Consumer
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{
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    /**
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     * @var MessageSerializer
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     */
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    private $serializer;
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    public function __construct(MessageSerializer $serializer = null)
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    {
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        $this->serializer = $serializer ?: new ConstructingMessageSerializer;
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    }
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    public function handle(Message $message)
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    {
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        $payload = $this->serializer->serializeMessage($message);
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        $deserializedMessage = iterator_to_array($this->serializer->unserializePayload($payload))[0] ?? null;
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        TestCase::assertEquals($message, $deserializedMessage);
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    }
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}