Passed
Push — master ( 0edfac...7aeeba )
by Mariano
01:27
created

ensureNotInvalidOptionsAreProvided()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 5
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 3
c 0
b 0
f 0
nc 2
nop 1
dl 0
loc 5
rs 10
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<?php
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/**
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 * This file is part of Phiremock.
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 *
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 * Phiremock is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU Lesser General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * Phiremock is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with Phiremock.  If not, see <http://www.gnu.org/licenses/>.
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 */
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namespace Mcustiel\Phiremock\Common\Utils;
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use Mcustiel\Phiremock\Domain\Options\Delay;
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use Mcustiel\Phiremock\Domain\Options\ScenarioState;
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use Mcustiel\Phiremock\Domain\Response;
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abstract class ArrayToResponseConverter
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{
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    const ALLOWED_OPTIONS = ['delayMillis'=> null];
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    const NO_DELAY = 0;
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    public function convert(array $responseArray): Response
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    {
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        return $this->convertResponse(
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            $responseArray,
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            $this->getDelay($responseArray),
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            $this->getNewScenarioState($responseArray)
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        );
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    }
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    protected function ensureNotInvalidOptionsAreProvided(array $responseArray): void
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    {
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        $invalidOptions = array_diff_key($responseArray, static::ALLOWED_OPTIONS);
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        if (!empty($invalidOptions)) {
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            throw new \Exception('Unknown expectation options: ' . var_export($invalidOptions, true));
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        }
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    }
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    abstract protected function convertResponse(
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        array $response,
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        ?Delay $delay,
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        ?ScenarioState $newScenarioState
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    ): Response;
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    private function getDelay(array $responseArray): ?Delay
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    {
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        if (empty($responseArray['response'])) {
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            return null;
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        }
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        $responseArray = $responseArray['response'];
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        if (!empty($responseArray['delayMillis'])) {
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            return new Delay($responseArray['delayMillis']);
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        }
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        return null;
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    }
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    private function getNewScenarioState(array $expectationArray): ?ScenarioState
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    {
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        $newScenarioState = null;
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        if (!empty($expectationArray['newScenarioState'])) {
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            $newScenarioState = new ScenarioState($expectationArray['newScenarioState']);
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        }
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        return $newScenarioState;
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    }
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}
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