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54 lines
1.2 KiB
54 lines
1.2 KiB
<?php declare(strict_types=1);
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/*
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* This file is part of PHPUnit.
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*
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* (c) Sebastian Bergmann <sebastian@phpunit.de>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace PHPUnit\Runner\Extension;
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use function array_key_exists;
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use PHPUnit\Runner\ParameterDoesNotExistException;
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/**
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* @psalm-immutable
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*
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* @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
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*/
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final class ParameterCollection
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{
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private readonly array $parameters;
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/**
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* @psalm-param array<string, string> $parameters
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*/
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public static function fromArray(array $parameters): self
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{
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return new self($parameters);
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}
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private function __construct(array $parameters)
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{
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$this->parameters = $parameters;
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}
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public function has(string $name): bool
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{
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return array_key_exists($name, $this->parameters);
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}
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/**
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* @throws ParameterDoesNotExistException
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*/
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public function get(string $name): string
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{
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if (!$this->has($name)) {
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throw new ParameterDoesNotExistException($name);
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}
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return $this->parameters[$name];
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}
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}
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