RelationsGeneratorTest::getReflection() - Code Metrics - Inspection of "Merge pull request #152 from edmondscommerce/Requi..." - edmondscommerce/doctrine-static-meta - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a48bd8...83d092 )

by joseph

created 2018-10-29 18:23 UTC

RelationsGeneratorTest::getReflection() A

↳ Parent: RelationsGeneratorTest

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	3
nc	2
nop	0
dl	0
loc	7
rs	10
c	0
b	0
f	0

<?php declare(strict_types=1);

namespace EdmondsCommerce\DoctrineStaticMeta\Tests\Large\F\CodeGeneration\Generator;

use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Command\AbstractCommand;
use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\AbstractGenerator;
use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\EntityGenerator;
use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\RelationsGenerator;
use EdmondsCommerce\DoctrineStaticMeta\Exception\DoctrineStaticMetaException;
use EdmondsCommerce\DoctrineStaticMeta\Tests\Assets\AbstractTest;

/**
 * @covers \EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\RelationsGenerator
 * @covers \EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\Relations\GenerateRelationCodeForEntity
 * @large
 * @SuppressWarnings(PHPMD.ExcessiveClassComplexity)
 */
class RelationsGeneratorTest extends AbstractTest
{
    public const WORK_DIR = AbstractTest::VAR_PATH . '/' . self::TEST_TYPE_LARGE . '/RelationsGeneratorTest/';

    public const TEST_ENTITY_BASKET = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                      . AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Basket';

    public const TEST_ENTITY_BASKET_ITEM = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                           . AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Basket\\Item';

    public const TEST_ENTITY_BASKET_ITEM_OFFER = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                                 . AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Basket\\Item\\Offer';

    public const TEST_ENTITY_NESTED_THING = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                            . AbstractGenerator::ENTITIES_FOLDER_NAME
                                            . '\\GeneratedRelations\\Testing\\RelationsTestEntity';

    public const TEST_ENTITY_NESTED_THING2 = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                             . AbstractGenerator::ENTITIES_FOLDER_NAME
                                             . '\\GeneratedRelations\\ExtraTesting\\Test\\AnotherRelationsTestEntity';

    public const TEST_ENTITY_NAMESPACING_COMPANY = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                                   . AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Company';

    public const TEST_ENTITY_NAMESPACING_SOME_CLIENT = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
                                                       . AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Some\\Client';

    public const TEST_ENTITY_NAMESPACING_ANOTHER_CLIENT = self::TEST_PROJECT_ROOT_NAMESPACE .
                                                          '\\'
                                                          .
                                                          AbstractGenerator::ENTITIES_FOLDER_NAME .
                                                          '\\Another\\Client';

    public const TEST_ENTITIES = [
        self::TEST_ENTITY_BASKET,
        self::TEST_ENTITY_BASKET_ITEM,
        self::TEST_ENTITY_BASKET_ITEM_OFFER,
        self::TEST_ENTITY_NESTED_THING,
        self::TEST_ENTITY_NESTED_THING2,
    ];

    public const TEST_ENTITIES_NAMESPACING = [
        self::TEST_ENTITY_NAMESPACING_COMPANY,
        self::TEST_ENTITY_NAMESPACING_SOME_CLIENT,
        self::TEST_ENTITY_NAMESPACING_ANOTHER_CLIENT,
    ];
    protected static $buildOnce = true;
    protected static $built     = false;
    /**
     * @var EntityGenerator
     */
    private $entityGenerator;
    /**
     * @var RelationsGenerator
     */
    private $relationsGenerator;
    /**
     * @var  \ts\Reflection\ReflectionClass
     */
    private $reflection;
    /**
     * @var string
     */
    private $copiedExtraSuffix = '';

    /**
     * @test
     * @large
     * @coversNothing
     */
    public function allHasTypesInConstantArrays(): void
    {
        $hasTypes  = [];
        $constants = $this->getReflection()->getConstants();
        foreach ($constants as $constantName => $constantValue) {
            if (0 === strpos($constantName, 'HAS') && false === strpos($constantName, 'HAS_TYPES')) {
                $hasTypes[$constantName] = $constantValue;
            }
        }
        $hasTypesCounted                = count($hasTypes);
        $hasTypesDefinedInConstantArray = count(RelationsGenerator::HAS_TYPES);
        $fullDiff                       = function (array $arrayX, array $arrayY): array {
            $intersect = array_intersect($arrayX, $arrayY);

            return array_merge(array_diff($arrayX, $intersect), array_diff($arrayY, $intersect));
        };
        self::assertSame(
            $hasTypesCounted,
            $hasTypesDefinedInConstantArray,
            'The number of defined in the constant array RelationsGenerator::HAS_TYPES is not correct:'
            . " \n\nfull diff:\n "
            . print_r($fullDiff($hasTypes, RelationsGenerator::HAS_TYPES), true)
        );
    }

    /**
     * @return  \ts\Reflection\ReflectionClass
     * @throws \ReflectionException
     */
    private function getReflection(): \ts\Reflection\ReflectionClass
    {
        if (null === $this->reflection) {
            $this->reflection = new  \ts\Reflection\ReflectionClass(RelationsGenerator::class);
        }

        return $this->reflection;
    }

    /**
     * @test
     * @throws DoctrineStaticMetaException
     * @throws \ReflectionException
     */
    public function generateRelations(): void
    {
        /**
         * @var \SplFileInfo $i
         */
        foreach (self::TEST_ENTITIES as $entityFqn) {
            $entityFqn = $this->getCopiedFqn($entityFqn);
            foreach ($this->relationsGenerator->getRelativePathRelationsGenerator() as $relativePath => $i) {
                if ($i->isDir()) {
                    continue;
                }
                $entityRefl          = new  \ts\Reflection\ReflectionClass($entityFqn);
                $namespace           = $entityRefl->getNamespaceName();
                $className           = $entityRefl->getShortName();
                $namespaceNoEntities = substr(
                    $namespace,
                    strpos(
                        $namespace,
                        AbstractGenerator::ENTITIES_FOLDER_NAME
                    ) + \strlen(AbstractGenerator::ENTITIES_FOLDER_NAME)
                );
                $subPathNoEntites    = str_replace('\\', '/', $namespaceNoEntities);
                $plural              = ucfirst($entityFqn::getDoctrineStaticMeta()->getPlural());
                $singular            = ucfirst($entityFqn::getDoctrineStaticMeta()->getSingular());
                $relativePath        = str_replace(
                    ['TemplateEntity', 'TemplateEntities'],
                    [$singular, $plural],
                    $relativePath
                );
                $createdFile         = realpath($this->copiedWorkDir)
                                       . '/' . AbstractCommand::DEFAULT_SRC_SUBFOLDER
                                       . '/' . AbstractGenerator::ENTITY_RELATIONS_FOLDER_NAME
                                       . '/' . $subPathNoEntites . '/'
                                       . $className . '/' . $relativePath;
                $this->assertNoMissedReplacements($createdFile);
            }
        }
        $this->qaGeneratedCode();
    }

    /**
     * @test
     * @large
     *      * @throws \ReflectionException
     * @throws DoctrineStaticMetaException
     */
    public function setRelationsBetweenEntities(): void
    {
        $errors = [];
        foreach (RelationsGenerator::HAS_TYPES as $hasType) {
            foreach ([true, false] as $requiredReciprocation) {
                try {
                    if (false !== strpos($hasType, RelationsGenerator::PREFIX_INVERSE)) {
                        //inverse types are tested implicitly
                        continue;
                    }
                    $this->copiedExtraSuffix =
                        $hasType . ($requiredReciprocation ? 'RecipRequired' : 'RecipNotRequired');
                    $this->setUp();

                    $this->relationsGenerator->setEntityHasRelationToEntity(
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET),
                        $hasType,
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM),
                        $requiredReciprocation
                    );
                    $this->assertCorrectInterfacesSet(
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET),
                        $hasType,
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM),
                        $requiredReciprocation
                    );

                    $this->relationsGenerator->setEntityHasRelationToEntity(
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET),
                        $hasType,
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM_OFFER),
                        $requiredReciprocation
                    );
                    $this->assertCorrectInterfacesSet(
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET),
                        $hasType,
                        $this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM_OFFER),
                        $requiredReciprocation
                    );

                    $this->relationsGenerator->setEntityHasRelationToEntity(
                        $this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING),
                        $hasType,
                        $this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING2),
                        $requiredReciprocation
                    );
                    $this->assertCorrectInterfacesSet(
                        $this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING),
                        $hasType,
                        $this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING2),
                        $requiredReciprocation
                    );
                    $this->qaGeneratedCode();
                } catch (DoctrineStaticMetaException $e) {
                    $errors[] = [
                        'Failed setting relations using' =>
                            [
                                $this->getCopiedFqn(self::TEST_ENTITIES[0]),
                                $hasType,
                                $this->getCopiedFqn(self::TEST_ENTITIES[1]),
                            ],
                        'Exception message'              => $e->getMessage(),
                        'Exception trace'                => $e->getTraceAsStringRelativePath(),
                    ];
                }
            }
        }
        self::assertEmpty(
            $errors,
            'Found ' . count($errors) . ' errors: '
            . print_r($errors, true)
        );
        $this->copiedExtraSuffix   = null;
        $this->copiedRootNamespace = null;
    }

    public function setUp()
    {
        parent::setUp();
        $this->entityGenerator    = $this->getEntityGenerator();
        $this->relationsGenerator = $this->getRelationsGenerator();
        if (false === self::$built) {
            foreach (self::TEST_ENTITIES as $fqn) {
                $this->entityGenerator->generateEntity($fqn);
                $this->relationsGenerator->generateRelationCodeForEntity($fqn);
            }
            self::$built = true;
        }
        $this->setupCopiedWorkDir();
        $this->relationsGenerator->setPathToProjectRoot($this->copiedWorkDir)
                                 ->setProjectRootNamespace($this->copiedRootNamespace);
    }

    /**
     * Inspect the generated class and ensure that all required interfaces have been implemented
     *
     * @param string $owningEntityFqn
     * @param string $hasType
     * @param string $ownedEntityFqn
     * @param bool   $requiredReciprocation
     * @param bool   $assertInverse
     *
     * @return void
     * @throws \ReflectionException
     * @SuppressWarnings(PHPMD)
     */
    private function assertCorrectInterfacesSet(
        string $owningEntityFqn,
        string $hasType,
        string $ownedEntityFqn,
        bool $requiredReciprocation,
        bool $assertInverse = true
    ): void {
        $owningInterfaces   = $this->getOwningEntityInterfaces($owningEntityFqn);
        $expectedInterfaces = $this->getExpectedInterfacesForEntityFqn($ownedEntityFqn, $hasType);

        $missingOwningInterfaces = [];
        foreach ($expectedInterfaces as $expectedInterface) {
            if (!\in_array($expectedInterface, $owningInterfaces, true)) {
                $missingOwningInterfaces[] = $expectedInterface;
            }
        }
        self::assertEmpty(
            $missingOwningInterfaces,
            'Entity ' . $owningEntityFqn . ' has some expected owning interfaces missing for hasType: '
            . $hasType . "\n\n"
            . print_r($missingOwningInterfaces, true)
        );

        if ($assertInverse) {
            $inverseHasType = $this->getInverseHasType($hasType, $requiredReciprocation);
            if (null === $inverseHasType) {
                return;
            }
            $this->assertCorrectInterfacesSet(
                $ownedEntityFqn,
                $inverseHasType,
                $owningEntityFqn,
                false,
                false
            );
        }
    }

    /**
     * Get an array of all the interfaces for a class
     *
     * @param string $classFqn
     *
     * @return array
     * @throws \ReflectionException
     */
    private function getOwningEntityInterfaces(string $classFqn): array
    {
        $owningReflection = new  \ts\Reflection\ReflectionClass($classFqn);

        return $this->getImplementedInterfacesFromClassFile($owningReflection->getFileName());
    }

    /**
     * Get a an array of interfaces (short names) by reading the PHP file itself
     *
     * @param string $classFilePath
     *
     * @return array
     */
    private function getImplementedInterfacesFromClassFile(string $classFilePath): array
    {
        $interfaceFilePath = \str_replace(
            [
                '/Entities/',
                '.php',
            ],
            [
                '/Entity/Interfaces/',
                'Interface.php',
            ],
            $classFilePath
        );
        $contents          = file_get_contents($interfaceFilePath);
        preg_match('%extends([^{]+){%', $contents, $matches);
        if (isset($matches[1])) {
            return array_map('trim', explode(',', $matches[1]));
        }

        return [];
    }

    /**
     * Get an array of the interfaces we expect an entity to implement based on the has type
     *
     * @param string $entityFqn
     * @param string $hasType
     *
     * @return array
     */
    private function getExpectedInterfacesForEntityFqn(string $entityFqn, string $hasType): array
    {
        $expectedInterfaces   = [];
        $required             = (
        0 === strpos($hasType, RelationsGenerator::PREFIX_REQUIRED)
            ? RelationsGenerator::PREFIX_REQUIRED
            : ''
        );
        $expectedInterfaces[] = \in_array($hasType, RelationsGenerator::HAS_TYPES_PLURAL, true)
            ? 'Has' . $required . \ucwords($entityFqn::getDoctrineStaticMeta()->getPlural()) . 'Interface'
            : 'Has' . $required . \ucwords($entityFqn::getDoctrineStaticMeta()->getSingular()) . 'Interface';
        if (!\in_array($hasType, RelationsGenerator::HAS_TYPES_UNIDIRECTIONAL, true)
            || \in_array($hasType, RelationsGenerator::HAS_TYPES_RECIPROCATED, true)
        ) {
            $expectedInterfaces[] = 'Reciprocates' . \ucwords($entityFqn::getDoctrineStaticMeta()->getSingular())
                                    . 'Interface';
        }

        return $expectedInterfaces;
    }

    /**
     * Get the inverse has type name, or false if there is no inverse has type
     *
     * @param string $hasType
     *
     * @return string|false
     * @SuppressWarnings(PHPMD.CyclomaticComplexity)
     * @SuppressWarnings(PHPMD.NPathComplexity)
     */
    private function getInverseHasType(string $hasType, bool $requiredReciprocation): ?string
    {
        $inverseHasType = null;
        switch ($hasType) {
            case RelationsGenerator::HAS_ONE_TO_ONE:
            case RelationsGenerator::HAS_MANY_TO_MANY:
            case RelationsGenerator::HAS_REQUIRED_ONE_TO_ONE:
            case RelationsGenerator::HAS_REQUIRED_MANY_TO_MANY:
                $inverseHasType = \str_replace(
                    RelationsGenerator::PREFIX_OWNING,
                    RelationsGenerator::PREFIX_INVERSE,
                    $hasType
                );
                break;

            case RelationsGenerator::HAS_INVERSE_ONE_TO_ONE:
            case RelationsGenerator::HAS_INVERSE_MANY_TO_MANY:
            case RelationsGenerator::HAS_REQUIRED_INVERSE_ONE_TO_ONE:
            case RelationsGenerator::HAS_REQUIRED_INVERSE_MANY_TO_MANY:
                $inverseHasType = \str_replace(
                    RelationsGenerator::PREFIX_INVERSE,
                    RelationsGenerator::PREFIX_OWNING,
                    $hasType
                );
                break;

            case RelationsGenerator::HAS_MANY_TO_ONE:
            case RelationsGenerator::HAS_REQUIRED_MANY_TO_ONE:
                $inverseHasType = RelationsGenerator::HAS_ONE_TO_MANY;
                break;
            case RelationsGenerator::HAS_ONE_TO_MANY:
            case RelationsGenerator::HAS_REQUIRED_ONE_TO_MANY:
                $inverseHasType = RelationsGenerator::HAS_MANY_TO_ONE;
                break;
            case RelationsGenerator::HAS_UNIDIRECTIONAL_ONE_TO_ONE:
            case RelationsGenerator::HAS_UNIDIRECTIONAL_ONE_TO_MANY:
            case RelationsGenerator::HAS_UNIDIRECTIONAL_MANY_TO_ONE:
            case RelationsGenerator::HAS_REQUIRED_UNIDIRECTIONAL_ONE_TO_ONE:
            case RelationsGenerator::HAS_REQUIRED_UNIDIRECTIONAL_ONE_TO_MANY:
            case RelationsGenerator::HAS_REQUIRED_UNIDIRECTIONAL_MANY_TO_ONE:
                return null;
            default:
                $this->fail('Failed getting $inverseHasType for $hasType ' . $hasType);
        }
        if (true === $requiredReciprocation && 0 === strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
            return $inverseHasType;
        }
        if (true === $requiredReciprocation && 0 !== strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
            return RelationsGenerator::PREFIX_REQUIRED . $inverseHasType;
        }
        if (false === $requiredReciprocation && 0 !== strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
            return $inverseHasType;
        }
        if (false === $requiredReciprocation && 0 === strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
            return substr($inverseHasType, 8);
        }
    }

    protected function getCopiedNamespaceRoot(): string
    {
        return parent::getCopiedNamespaceRoot() . $this->copiedExtraSuffix;
    }
}


1			<?php declare(strict_types=1);
2
3			namespace EdmondsCommerce\DoctrineStaticMeta\Tests\Large\F\CodeGeneration\Generator;
4
5			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Command\AbstractCommand;
6			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\AbstractGenerator;
7			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\EntityGenerator;
8			use EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\RelationsGenerator;
9			use EdmondsCommerce\DoctrineStaticMeta\Exception\DoctrineStaticMetaException;
10			use EdmondsCommerce\DoctrineStaticMeta\Tests\Assets\AbstractTest;
11
12			/**
13			* @covers \EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\RelationsGenerator
14			* @covers \EdmondsCommerce\DoctrineStaticMeta\CodeGeneration\Generator\Relations\GenerateRelationCodeForEntity
15			* @large
16			* @SuppressWarnings(PHPMD.ExcessiveClassComplexity)
17			*/
18			class RelationsGeneratorTest extends AbstractTest
19			{
20			public const WORK_DIR = AbstractTest::VAR_PATH . '/' . self::TEST_TYPE_LARGE . '/RelationsGeneratorTest/';
21
22			public const TEST_ENTITY_BASKET = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
23			. AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Basket';
24
25			public const TEST_ENTITY_BASKET_ITEM = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
26			. AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Basket\\Item';
27
28			public const TEST_ENTITY_BASKET_ITEM_OFFER = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
29			. AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Basket\\Item\\Offer';
30
31			public const TEST_ENTITY_NESTED_THING = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
32			. AbstractGenerator::ENTITIES_FOLDER_NAME
33			. '\\GeneratedRelations\\Testing\\RelationsTestEntity';
34
35			public const TEST_ENTITY_NESTED_THING2 = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
36			. AbstractGenerator::ENTITIES_FOLDER_NAME
37			. '\\GeneratedRelations\\ExtraTesting\\Test\\AnotherRelationsTestEntity';
38
39			public const TEST_ENTITY_NAMESPACING_COMPANY = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
40			. AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Company';
41
42			public const TEST_ENTITY_NAMESPACING_SOME_CLIENT = self::TEST_PROJECT_ROOT_NAMESPACE . '\\'
43			. AbstractGenerator::ENTITIES_FOLDER_NAME . '\\Some\\Client';
44
45			public const TEST_ENTITY_NAMESPACING_ANOTHER_CLIENT = self::TEST_PROJECT_ROOT_NAMESPACE .
46			'\\'
47			.
48			AbstractGenerator::ENTITIES_FOLDER_NAME .
49			'\\Another\\Client';
50
51			public const TEST_ENTITIES = [
52			self::TEST_ENTITY_BASKET,
53			self::TEST_ENTITY_BASKET_ITEM,
54			self::TEST_ENTITY_BASKET_ITEM_OFFER,
55			self::TEST_ENTITY_NESTED_THING,
56			self::TEST_ENTITY_NESTED_THING2,
57			];
58
59			public const TEST_ENTITIES_NAMESPACING = [
60			self::TEST_ENTITY_NAMESPACING_COMPANY,
61			self::TEST_ENTITY_NAMESPACING_SOME_CLIENT,
62			self::TEST_ENTITY_NAMESPACING_ANOTHER_CLIENT,
63			];
64			protected static $buildOnce = true;
65			protected static $built = false;
66			/**
67			* @var EntityGenerator
68			*/
69			private $entityGenerator;
70			/**
71			* @var RelationsGenerator
72			*/
73			private $relationsGenerator;
74			/**
75			* @var \ts\Reflection\ReflectionClass
76			*/
77			private $reflection;
78			/**
79			* @var string
80			*/
81			private $copiedExtraSuffix = '';
82
83			/**
84			* @test
85			* @large
86			* @coversNothing
87			*/
88			public function allHasTypesInConstantArrays(): void
89			{
90			$hasTypes = [];
91			$constants = $this->getReflection()->getConstants();
92			foreach ($constants as $constantName => $constantValue) {
93			if (0 === strpos($constantName, 'HAS') && false === strpos($constantName, 'HAS_TYPES')) {
94			$hasTypes[$constantName] = $constantValue;
95			}
96			}
97			$hasTypesCounted = count($hasTypes);
98			$hasTypesDefinedInConstantArray = count(RelationsGenerator::HAS_TYPES);
99			$fullDiff = function (array $arrayX, array $arrayY): array {
100			$intersect = array_intersect($arrayX, $arrayY);
101
102			return array_merge(array_diff($arrayX, $intersect), array_diff($arrayY, $intersect));
103			};
104			self::assertSame(
105			$hasTypesCounted,
106			$hasTypesDefinedInConstantArray,
107			'The number of defined in the constant array RelationsGenerator::HAS_TYPES is not correct:'
108			. " \n\nfull diff:\n "
109			. print_r($fullDiff($hasTypes, RelationsGenerator::HAS_TYPES), true)
110			);
111			}
112
113			/**
114			* @return \ts\Reflection\ReflectionClass
115			* @throws \ReflectionException
116			*/
117			private function getReflection(): \ts\Reflection\ReflectionClass
118			{
119			if (null === $this->reflection) {
120			$this->reflection = new \ts\Reflection\ReflectionClass(RelationsGenerator::class);
121			}
122
123			return $this->reflection;
124			}
125
126			/**
127			* @test
128			* @throws DoctrineStaticMetaException
129			* @throws \ReflectionException
130			*/
131			public function generateRelations(): void
132			{
133			/**
134			* @var \SplFileInfo $i
135			*/
136			foreach (self::TEST_ENTITIES as $entityFqn) {
137			$entityFqn = $this->getCopiedFqn($entityFqn);
138			foreach ($this->relationsGenerator->getRelativePathRelationsGenerator() as $relativePath => $i) {
139			if ($i->isDir()) {
140			continue;
141			}
142			$entityRefl = new \ts\Reflection\ReflectionClass($entityFqn);
143			$namespace = $entityRefl->getNamespaceName();
144			$className = $entityRefl->getShortName();
145			$namespaceNoEntities = substr(
146			$namespace,
147			strpos(
148			$namespace,
149			AbstractGenerator::ENTITIES_FOLDER_NAME
150			) + \strlen(AbstractGenerator::ENTITIES_FOLDER_NAME)
151			);
152			$subPathNoEntites = str_replace('\\', '/', $namespaceNoEntities);
153			$plural = ucfirst($entityFqn::getDoctrineStaticMeta()->getPlural());
154			$singular = ucfirst($entityFqn::getDoctrineStaticMeta()->getSingular());
155			$relativePath = str_replace(
156			['TemplateEntity', 'TemplateEntities'],
157			[$singular, $plural],
158			$relativePath
159			);
160			$createdFile = realpath($this->copiedWorkDir)
161			. '/' . AbstractCommand::DEFAULT_SRC_SUBFOLDER
162			. '/' . AbstractGenerator::ENTITY_RELATIONS_FOLDER_NAME
163			. '/' . $subPathNoEntites . '/'
164			. $className . '/' . $relativePath;
165			$this->assertNoMissedReplacements($createdFile);
166			}
167			}
168			$this->qaGeneratedCode();
169			}
170
171			/**
172			* @test
173			* @large
174			* * @throws \ReflectionException
175			* @throws DoctrineStaticMetaException
176			*/
177			public function setRelationsBetweenEntities(): void
178			{
179			$errors = [];
180			foreach (RelationsGenerator::HAS_TYPES as $hasType) {
181			foreach ([true, false] as $requiredReciprocation) {
182			try {
183			if (false !== strpos($hasType, RelationsGenerator::PREFIX_INVERSE)) {
184			//inverse types are tested implicitly
185			continue;
186			}
187			$this->copiedExtraSuffix =
188			$hasType . ($requiredReciprocation ? 'RecipRequired' : 'RecipNotRequired');
189			$this->setUp();
190
191			$this->relationsGenerator->setEntityHasRelationToEntity(
192			$this->getCopiedFqn(self::TEST_ENTITY_BASKET),
193			$hasType,
194			$this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM),
195			$requiredReciprocation
196			);
197			$this->assertCorrectInterfacesSet(
198			$this->getCopiedFqn(self::TEST_ENTITY_BASKET),
199			$hasType,
200			$this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM),
201			$requiredReciprocation
202			);
203
204			$this->relationsGenerator->setEntityHasRelationToEntity(
205			$this->getCopiedFqn(self::TEST_ENTITY_BASKET),
206			$hasType,
207			$this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM_OFFER),
208			$requiredReciprocation
209			);
210			$this->assertCorrectInterfacesSet(
211			$this->getCopiedFqn(self::TEST_ENTITY_BASKET),
212			$hasType,
213			$this->getCopiedFqn(self::TEST_ENTITY_BASKET_ITEM_OFFER),
214			$requiredReciprocation
215			);
216
217			$this->relationsGenerator->setEntityHasRelationToEntity(
218			$this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING),
219			$hasType,
220			$this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING2),
221			$requiredReciprocation
222			);
223			$this->assertCorrectInterfacesSet(
224			$this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING),
225			$hasType,
226			$this->getCopiedFqn(self::TEST_ENTITY_NESTED_THING2),
227			$requiredReciprocation
228			);
229			$this->qaGeneratedCode();
230			} catch (DoctrineStaticMetaException $e) {
231			$errors[] = [
232			'Failed setting relations using' =>
233			[
234			$this->getCopiedFqn(self::TEST_ENTITIES[0]),
235			$hasType,
236			$this->getCopiedFqn(self::TEST_ENTITIES[1]),
237			],
238			'Exception message' => $e->getMessage(),
239			'Exception trace' => $e->getTraceAsStringRelativePath(),
240			];
241			}
242			}
243			}
244			self::assertEmpty(
245			$errors,
246			'Found ' . count($errors) . ' errors: '
247			. print_r($errors, true)
248			);
249			$this->copiedExtraSuffix = null;
250			$this->copiedRootNamespace = null;
251			}
252
253			public function setUp()
254			{
255			parent::setUp();
256			$this->entityGenerator = $this->getEntityGenerator();
257			$this->relationsGenerator = $this->getRelationsGenerator();
258			if (false === self::$built) {
259			foreach (self::TEST_ENTITIES as $fqn) {
260			$this->entityGenerator->generateEntity($fqn);
261			$this->relationsGenerator->generateRelationCodeForEntity($fqn);
262			}
263			self::$built = true;
264			}
265			$this->setupCopiedWorkDir();
266			$this->relationsGenerator->setPathToProjectRoot($this->copiedWorkDir)
267			->setProjectRootNamespace($this->copiedRootNamespace);
268			}
269
270			/**
271			* Inspect the generated class and ensure that all required interfaces have been implemented
272			*
273			* @param string $owningEntityFqn
274			* @param string $hasType
275			* @param string $ownedEntityFqn
276			* @param bool $requiredReciprocation
277			* @param bool $assertInverse
278			*
279			* @return void
280			* @throws \ReflectionException
281			* @SuppressWarnings(PHPMD)
282			*/
283			private function assertCorrectInterfacesSet(
284			string $owningEntityFqn,
285			string $hasType,
286			string $ownedEntityFqn,
287			bool $requiredReciprocation,
288			bool $assertInverse = true
289			): void {
290			$owningInterfaces = $this->getOwningEntityInterfaces($owningEntityFqn);
291			$expectedInterfaces = $this->getExpectedInterfacesForEntityFqn($ownedEntityFqn, $hasType);
292
293			$missingOwningInterfaces = [];
294			foreach ($expectedInterfaces as $expectedInterface) {
295			if (!\in_array($expectedInterface, $owningInterfaces, true)) {
296			$missingOwningInterfaces[] = $expectedInterface;
297			}
298			}
299			self::assertEmpty(
300			$missingOwningInterfaces,
301			'Entity ' . $owningEntityFqn . ' has some expected owning interfaces missing for hasType: '
302			. $hasType . "\n\n"
303			. print_r($missingOwningInterfaces, true)
304			);
305
306			if ($assertInverse) {
307			$inverseHasType = $this->getInverseHasType($hasType, $requiredReciprocation);
308			if (null === $inverseHasType) {
309			return;
310			}
311			$this->assertCorrectInterfacesSet(
312			$ownedEntityFqn,
313			$inverseHasType,
314			$owningEntityFqn,
315			false,
316			false
317			);
318			}
319			}
320
321			/**
322			* Get an array of all the interfaces for a class
323			*
324			* @param string $classFqn
325			*
326			* @return array
327			* @throws \ReflectionException
328			*/
329			private function getOwningEntityInterfaces(string $classFqn): array
330			{
331			$owningReflection = new \ts\Reflection\ReflectionClass($classFqn);
332
333			return $this->getImplementedInterfacesFromClassFile($owningReflection->getFileName());
334			}
335
336			/**
337			* Get a an array of interfaces (short names) by reading the PHP file itself
338			*
339			* @param string $classFilePath
340			*
341			* @return array
342			*/
343			private function getImplementedInterfacesFromClassFile(string $classFilePath): array
344			{
345			$interfaceFilePath = \str_replace(
346			[
347			'/Entities/',
348			'.php',
349			],
350			[
351			'/Entity/Interfaces/',
352			'Interface.php',
353			],
354			$classFilePath
355			);
356			$contents = file_get_contents($interfaceFilePath);
357			preg_match('%extends([^{]+){%', $contents, $matches);
358			if (isset($matches[1])) {
359			return array_map('trim', explode(',', $matches[1]));
360			}
361
362			return [];
363			}
364
365			/**
366			* Get an array of the interfaces we expect an entity to implement based on the has type
367			*
368			* @param string $entityFqn
369			* @param string $hasType
370			*
371			* @return array
372			*/
373			private function getExpectedInterfacesForEntityFqn(string $entityFqn, string $hasType): array
374			{
375			$expectedInterfaces = [];
376			$required = (
377			0 === strpos($hasType, RelationsGenerator::PREFIX_REQUIRED)
378			? RelationsGenerator::PREFIX_REQUIRED
379			: ''
380			);
381			$expectedInterfaces[] = \in_array($hasType, RelationsGenerator::HAS_TYPES_PLURAL, true)
382			? 'Has' . $required . \ucwords($entityFqn::getDoctrineStaticMeta()->getPlural()) . 'Interface'
383			: 'Has' . $required . \ucwords($entityFqn::getDoctrineStaticMeta()->getSingular()) . 'Interface';
384			if (!\in_array($hasType, RelationsGenerator::HAS_TYPES_UNIDIRECTIONAL, true)
385			\|\| \in_array($hasType, RelationsGenerator::HAS_TYPES_RECIPROCATED, true)
386			) {
387			$expectedInterfaces[] = 'Reciprocates' . \ucwords($entityFqn::getDoctrineStaticMeta()->getSingular())
388			. 'Interface';
389			}
390
391			return $expectedInterfaces;
392			}
393
394			/**
395			* Get the inverse has type name, or false if there is no inverse has type
396			*
397			* @param string $hasType
398			*
399			* @return string\|false
400			* @SuppressWarnings(PHPMD.CyclomaticComplexity)
401			* @SuppressWarnings(PHPMD.NPathComplexity)
402			*/
403			private function getInverseHasType(string $hasType, bool $requiredReciprocation): ?string
404			{
405			$inverseHasType = null;
406			switch ($hasType) {
407			case RelationsGenerator::HAS_ONE_TO_ONE:
408			case RelationsGenerator::HAS_MANY_TO_MANY:
409			case RelationsGenerator::HAS_REQUIRED_ONE_TO_ONE:
410			case RelationsGenerator::HAS_REQUIRED_MANY_TO_MANY:
411			$inverseHasType = \str_replace(
412			RelationsGenerator::PREFIX_OWNING,
413			RelationsGenerator::PREFIX_INVERSE,
414			$hasType
415			);
416			break;
417
418			case RelationsGenerator::HAS_INVERSE_ONE_TO_ONE:
419			case RelationsGenerator::HAS_INVERSE_MANY_TO_MANY:
420			case RelationsGenerator::HAS_REQUIRED_INVERSE_ONE_TO_ONE:
421			case RelationsGenerator::HAS_REQUIRED_INVERSE_MANY_TO_MANY:
422			$inverseHasType = \str_replace(
423			RelationsGenerator::PREFIX_INVERSE,
424			RelationsGenerator::PREFIX_OWNING,
425			$hasType
426			);
427			break;
428
429			case RelationsGenerator::HAS_MANY_TO_ONE:
430			case RelationsGenerator::HAS_REQUIRED_MANY_TO_ONE:
431			$inverseHasType = RelationsGenerator::HAS_ONE_TO_MANY;
432			break;
433			case RelationsGenerator::HAS_ONE_TO_MANY:
434			case RelationsGenerator::HAS_REQUIRED_ONE_TO_MANY:
435			$inverseHasType = RelationsGenerator::HAS_MANY_TO_ONE;
436			break;
437			case RelationsGenerator::HAS_UNIDIRECTIONAL_ONE_TO_ONE:
438			case RelationsGenerator::HAS_UNIDIRECTIONAL_ONE_TO_MANY:
439			case RelationsGenerator::HAS_UNIDIRECTIONAL_MANY_TO_ONE:
440			case RelationsGenerator::HAS_REQUIRED_UNIDIRECTIONAL_ONE_TO_ONE:
441			case RelationsGenerator::HAS_REQUIRED_UNIDIRECTIONAL_ONE_TO_MANY:
442			case RelationsGenerator::HAS_REQUIRED_UNIDIRECTIONAL_MANY_TO_ONE:
443			return null;
444			default:
445			$this->fail('Failed getting $inverseHasType for $hasType ' . $hasType);
446			}
447			if (true === $requiredReciprocation && 0 === strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
448			return $inverseHasType;
449			}
450			if (true === $requiredReciprocation && 0 !== strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
451			return RelationsGenerator::PREFIX_REQUIRED . $inverseHasType;
452			}
453			if (false === $requiredReciprocation && 0 !== strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
454			return $inverseHasType;
455			}
456			if (false === $requiredReciprocation && 0 === strpos($inverseHasType, RelationsGenerator::PREFIX_REQUIRED)) {
457			return substr($inverseHasType, 8);
458			}
459			}
460
461			protected function getCopiedNamespaceRoot(): string
462			{
463			return parent::getCopiedNamespaceRoot() . $this->copiedExtraSuffix;
464			}
465			}
466

edmondscommerce / doctrine-static-meta

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RelationsGeneratorTest::getReflection() A

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