AssemblerTest::createScope() - Code Metrics - Inspection of "Some tests" - Majkl578/doctrine-annotations - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions
Pull Request — new-parser-ast-metadata (#2)

by Michael
created 2018-10-23 01:27 UTC
AssemblerTest::createScope() A

↳ Parent: AssemblerTest
Complexity

Conditions	1
Paths	1
Size

Total Lines	6
Code Lines	4
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
eloc	4
dl	0
loc	6
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	1
<?php

declare(strict_types=1);

namespace Doctrine\Tests\Annotations\Assembler;

use Doctrine\Annotations\Assembler\Assembler;
use Doctrine\Annotations\Constructor\Constructor;
use Doctrine\Annotations\Constructor\Instantiator\ConstructorInstantiatorStrategy;
use Doctrine\Annotations\Constructor\Instantiator\Instantiator;
use Doctrine\Annotations\Constructor\Instantiator\PropertyInstantiatorStrategy;
use Doctrine\Annotations\Metadata\AnnotationMetadata;
use Doctrine\Annotations\Metadata\MetadataCollection;
use Doctrine\Annotations\Metadata\Reflection\DefaultReflectionProvider;
use Doctrine\Annotations\Parser\Compiler;
use Doctrine\Annotations\Parser\IgnoredAnnotations;
use Doctrine\Annotations\Parser\Imports;
use Doctrine\Annotations\Parser\Reference\FallbackReferenceResolver;
use Doctrine\Annotations\Parser\Scope;
use Doctrine\Annotations\PhpParser;
use Doctrine\Tests\Annotations\Assembler\Acceptor\AlwaysAcceptingAcceptor;
use Doctrine\Tests\Annotations\Fixtures\AnnotationTargetAll;
use Doctrine\Tests\Annotations\Fixtures\AnnotationWithConstants;
use Doctrine\Tests\Annotations\Fixtures\AnnotationWithVarType;
use Doctrine\Tests\Annotations\Fixtures\ClassWithAnnotationTargetAll;
use Doctrine\Tests\Annotations\Fixtures\ClassWithAnnotationWithConstants;
use Doctrine\Tests\Annotations\Fixtures\ClassWithFullValidUsageOfAnnotationWithVarType;
use Doctrine\Tests\Annotations\Fixtures\Metadata\AnnotationTargetAllMetadata;
use Doctrine\Tests\Annotations\Fixtures\Metadata\AnnotationWithConstantsMetadata;
use Doctrine\Tests\Annotations\Fixtures\Metadata\AnnotationWithVarTypeMetadata;
use PHPUnit\Framework\TestCase;
use ReflectionClass;
use function iterator_to_array;

class AssemblerTest extends TestCase
{
    /** @var Compiler */
    private $compiler;

    /** @var PhpParser */
    private $phpParser;

    public function setUp() : void
    {
        $this->compiler  = new Compiler();
        $this->phpParser = new PhpParser();
    }

    /**
     * @param AnnotationMetadata[] $metadata
     *
     * @dataProvider validExamples
     */
    public function testAssemblingValidExamples(string $class, array $metadata, callable $asserter) : void
    {
        $reflection = new ReflectionClass($class);
        $ast        = $this->compiler->compile($reflection->getDocComment());
        $ast        = $this->compiler->compile(/** @scrutinizer ignore-type */ $reflection->getDocComment());
        $scope      = $this->createScope($reflection);

        $metadataCollection = new MetadataCollection(...$metadata);

        $assembler = $this->createAssembler($metadataCollection);

        $result = $assembler->collect($ast, $scope);

        $asserter(iterator_to_array($result));
    }

    /**
     * @return mixed[]
     */
    public function validExamples() : iterable
    {
        yield 'fixture - ClassWithAnnotationTargetAll' => [

            ClassWithAnnotationTargetAll::class,
            [AnnotationTargetAllMetadata::get()],
            function (array $result) : void {
                $this->assertCount(1, $result);
                /** @var AnnotationTargetAll $resultAnnotation */
                $resultAnnotation = $result[0];
                $this->assertInstanceOf(AnnotationTargetAll::class, $resultAnnotation);
                $this->assertSame(123, $resultAnnotation->name);
            },
        ];

        yield 'fixture - ClassWithFullValidUsageOfAnnotationWithVarType' => [
            ClassWithFullValidUsageOfAnnotationWithVarType::class,
            [
                AnnotationTargetAllMetadata::get(),
                AnnotationWithVarTypeMetadata::get(),
            ],
            function (array $result) : void {
                $this->assertCount(1, $result);
                /** @var AnnotationWithVarType $resultAnnotation */
                $resultAnnotation = $result[0];
                $this->assertInstanceOf(AnnotationWithVarType::class, $resultAnnotation);

                $this->assertNull($resultAnnotation->mixed);
                $this->assertTrue($resultAnnotation->boolean);
                $this->assertFalse($resultAnnotation->bool);
                $this->assertSame(3.14, $resultAnnotation->float);
                $this->assertSame('foo', $resultAnnotation->string);
                $this->assertSame(42, $resultAnnotation->integer);
                $this->assertSame(['foo', 42, false], $resultAnnotation->array);
                $this->assertSame(['foo' => 'bar'], $resultAnnotation->arrayMap);
                $this->assertInstanceOf(AnnotationTargetAll::class, $resultAnnotation->annotation);
                $this->assertSame('baz', $resultAnnotation->annotation->name);
                $this->assertSame([1, 2, 3], $resultAnnotation->arrayOfIntegers);
                $this->assertSame(['foo', 'bar', 'baz'], $resultAnnotation->arrayOfStrings);

                $this->assertInternalType('array', $resultAnnotation->arrayOfAnnotations);
                $this->assertCount(2, $resultAnnotation->arrayOfAnnotations);
                $this->assertInstanceOf(AnnotationTargetAll::class, $resultAnnotation->arrayOfAnnotations[0]);
                $this->assertNull($resultAnnotation->arrayOfAnnotations[0]->name);
                $this->assertInstanceOf(AnnotationTargetAll::class, $resultAnnotation->arrayOfAnnotations[1]);
                $this->assertSame(123, $resultAnnotation->arrayOfAnnotations[1]->name);
            },
        ];

        yield 'fixture - ClassWithAnnotationWithConstants' => [
            ClassWithAnnotationWithConstants::class,
            [AnnotationWithConstantsMetadata::get()],
            function (array $result) : void {
                $this->assertCount(1, $result);
                /** @var AnnotationWithConstants $resultAnnotation */
                $resultAnnotation = $result[0];
                $this->assertInstanceOf(AnnotationWithConstants::class, $resultAnnotation);

                $this->assertSame(AnnotationWithConstants::FLOAT, $resultAnnotation->value);
            },
        ];
    }

    private function createScope(ReflectionClass $reflection) : Scope
    {
        return new Scope(
            $reflection,
            new Imports($this->phpParser->parseClass($reflection)),
            new IgnoredAnnotations()
        );
    }

    private function createAssembler(MetadataCollection $collection) : Assembler
    {
        return new Assembler(
            $collection,
            new FallbackReferenceResolver(),
            new Constructor(
                new Instantiator(
                    new ConstructorInstantiatorStrategy(),
                    new PropertyInstantiatorStrategy()
                )
            ),
            new DefaultReflectionProvider(),
            new AlwaysAcceptingAcceptor()
        );
    }
}

Majkl578 / doctrine-annotations

Pull Request — new-parser-ast-metadata (#2)

AssemblerTest::createScope() A

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