Passed
Push — master ( d72858...0074fd )
by Alex
02:03
created

AddTabCompletionMatcherPass::matchers()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 9
ccs 5
cts 5
cp 1
rs 9.6666
c 0
b 0
f 0
cc 2
eloc 5
nc 2
nop 1
crap 2
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<?php
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declare(strict_types=1);
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namespace AlexMasterov\PsyshBundle\DependencyInjection\Compiler;
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use Symfony\Component\DependencyInjection\{
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    Compiler\CompilerPassInterface,
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    ContainerBuilder,
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    Reference
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};
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class AddTabCompletionMatcherPass implements CompilerPassInterface
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{
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    /**
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     * @inheritDoc
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     */
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    public function process(ContainerBuilder $container)
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    {
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        if (false === $container->has('psysh.shell')) {
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            return;
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        }
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        $services = $container->findTaggedServiceIds('psysh.matcher', true);
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        if (empty($services)) {
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            return;
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        }
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        $container->getDefinition('psysh.config')
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            ->addMethodCall('addTabCompletionMatchers', [$this->matchers($services)]);
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    }
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    private function matchers(array $services): array
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    {
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        $matchers = [];
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        foreach (\array_keys($services) as $id) {
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            $matchers[] = new Reference($id);
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        }
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        return $matchers;
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    }
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}
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