AccessInterceptorScopeLocalizerFactoryTest::testWillTryAutoGeneration() - Code Metrics - Inspection of "Adding `object` hit based tests and test assets -..." - Ocramius/ProxyManager - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#381)

by Marco

created 2017-11-16 22:43 UTC

testWillTryAutoGeneration() A

↳ Parent: AccessInterceptorScopeLocalizerFactoryTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	67
Code Lines	47

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	67
rs	9.2815
cc	1
eloc	47
nc	1
nop	0

How to fix Long Method

<?php

declare(strict_types=1);

namespace ProxyManagerTest\Factory;

use PHPUnit\Framework\TestCase;
use ProxyManager\Autoloader\AutoloaderInterface;
use ProxyManager\Configuration;
use ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory;
use ProxyManager\Factory\AccessInterceptorValueHolderFactory;
use ProxyManager\Generator\ClassGenerator;
use ProxyManager\Generator\Util\UniqueIdentifierGenerator;
use ProxyManager\GeneratorStrategy\GeneratorStrategyInterface;
use ProxyManager\Inflector\ClassNameInflectorInterface;
use ProxyManager\Signature\ClassSignatureGeneratorInterface;
use ProxyManager\Signature\SignatureCheckerInterface;
use ProxyManagerTestAsset\AccessInterceptorValueHolderMock;
use ProxyManagerTestAsset\LazyLoadingMock;
use stdClass;

/**
 * Tests for {@see \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory}
 *
 * @author Marco Pivetta <[email protected]>
 * @license MIT
 *
 * @group Coverage
 */
class AccessInterceptorScopeLocalizerFactoryTest extends TestCase
{
    /**
     * @var \PHPUnit_Framework_MockObject_MockObject
     */
    protected $inflector;

    /**
     * @var \PHPUnit_Framework_MockObject_MockObject
     */
    protected $signatureChecker;

    /**
     * @var ClassSignatureGeneratorInterface|\PHPUnit_Framework_MockObject_MockObject
     */
    private $classSignatureGenerator;

    /**
     * @var Configuration|\PHPUnit_Framework_MockObject_MockObject
     */
    protected $config;

    /**
     * {@inheritDoc}
     */
    public function setUp()
    {
        $this->config                  = $this->createMock(Configuration::class);
        $this->inflector               = $this->createMock(ClassNameInflectorInterface::class);
        $this->signatureChecker        = $this->createMock(SignatureCheckerInterface::class);
        $this->classSignatureGenerator = $this->createMock(ClassSignatureGeneratorInterface::class);

        $this
            ->config
            ->expects(self::any())
            ->method('getClassNameInflector')
            ->will(self::returnValue($this->inflector));

        $this
            ->config
            ->expects(self::any())
            ->method('getSignatureChecker')
            ->will(self::returnValue($this->signatureChecker));

        $this
            ->config
            ->expects(self::any())
            ->method('getClassSignatureGenerator')
            ->will(self::returnValue($this->classSignatureGenerator));
    }

    /**
     * {@inheritDoc}
     *
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::__construct
     */
    public function testWithOptionalFactory() : void
    {
        $factory = new AccessInterceptorValueHolderFactory();
        self::assertAttributeNotEmpty('configuration', $factory);
        self::assertAttributeInstanceOf(Configuration::class, 'configuration', $factory);
    }

    /**
     * {@inheritDoc}
     *
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::__construct
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::createProxy
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::getGenerator
     */
    public function testWillSkipAutoGeneration() : void
    {
        $instance = new stdClass();

        $this
            ->inflector
            ->expects(self::once())
            ->method('getProxyClassName')
            ->with('stdClass')
            ->will(self::returnValue(AccessInterceptorValueHolderMock::class));

        $factory            = new AccessInterceptorScopeLocalizerFactory($this->config);
        $prefixInterceptors = [function () {
            self::fail('Not supposed to be called');
        }];
        $suffixInterceptors = [function () {
            self::fail('Not supposed to be called');
        }];
        /* @var $proxy AccessInterceptorValueHolderMock */
        $proxy              = $factory->createProxy($instance, $prefixInterceptors, $suffixInterceptors);

        self::assertInstanceOf(AccessInterceptorValueHolderMock::class, $proxy);
        self::assertSame($instance, $proxy->instance);
        self::assertSame($prefixInterceptors, $proxy->prefixInterceptors);
        self::assertSame($suffixInterceptors, $proxy->suffixInterceptors);
    }

    /**
     * {@inheritDoc}
     *
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::__construct
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::createProxy
     * @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::getGenerator
     *
     * NOTE: serious mocking going on in here (a class is generated on-the-fly) - careful
     */
    public function testWillTryAutoGeneration() : void
    {
        $instance       = new stdClass();
        $proxyClassName = UniqueIdentifierGenerator::getIdentifier('bar');
        $generator      = $this->createMock(GeneratorStrategyInterface::class);
        $autoloader     = $this->createMock(AutoloaderInterface::class);

        $this->config->expects(self::any())->method('getGeneratorStrategy')->will(self::returnValue($generator));

        $this->config->expects(self::any())->method('getProxyAutoloader')->will(self::returnValue($autoloader));


        $generator
            ->expects(self::once())
            ->method('generate')
            ->with(
                self::callback(
                    function (ClassGenerator $targetClass) use ($proxyClassName) : bool {
                        return $targetClass->getName() === $proxyClassName;
                    }
                )
            );

        // simulate autoloading
        $autoloader
            ->expects(self::once())
            ->method('__invoke')
            ->with($proxyClassName)
            ->willReturnCallback(function () use ($proxyClassName) : bool {
                eval(
                    'class ' . $proxyClassName
                    . ' extends \\ProxyManagerTestAsset\\AccessInterceptorValueHolderMock {}'
                );

                return true;
            });

        $this
            ->inflector
            ->expects(self::once())
            ->method('getProxyClassName')
            ->with('stdClass')
            ->will(self::returnValue($proxyClassName));

        $this
            ->inflector
            ->expects(self::once())
            ->method('getUserClassName')
            ->with('stdClass')
            ->will(self::returnValue(LazyLoadingMock::class));

        $this->signatureChecker->expects(self::atLeastOnce())->method('checkSignature');
        $this->classSignatureGenerator->expects(self::once())->method('addSignature')->will(self::returnArgument(0));


        $factory            = new AccessInterceptorScopeLocalizerFactory($this->config);
        $prefixInterceptors = [function () {
            self::fail('Not supposed to be called');
        }];
        $suffixInterceptors = [function () {
            self::fail('Not supposed to be called');
        }];
        /* @var $proxy AccessInterceptorValueHolderMock */
        $proxy              = $factory->createProxy($instance, $prefixInterceptors, $suffixInterceptors);

        self::assertInstanceOf($proxyClassName, $proxy);
        self::assertSame($instance, $proxy->instance);
        self::assertSame($prefixInterceptors, $proxy->prefixInterceptors);
        self::assertSame($suffixInterceptors, $proxy->suffixInterceptors);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace ProxyManagerTest\Factory;
6
7			use PHPUnit\Framework\TestCase;
8			use ProxyManager\Autoloader\AutoloaderInterface;
9			use ProxyManager\Configuration;
10			use ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory;
11			use ProxyManager\Factory\AccessInterceptorValueHolderFactory;
12			use ProxyManager\Generator\ClassGenerator;
13			use ProxyManager\Generator\Util\UniqueIdentifierGenerator;
14			use ProxyManager\GeneratorStrategy\GeneratorStrategyInterface;
15			use ProxyManager\Inflector\ClassNameInflectorInterface;
16			use ProxyManager\Signature\ClassSignatureGeneratorInterface;
17			use ProxyManager\Signature\SignatureCheckerInterface;
18			use ProxyManagerTestAsset\AccessInterceptorValueHolderMock;
19			use ProxyManagerTestAsset\LazyLoadingMock;
20			use stdClass;
21
22			/**
23			* Tests for {@see \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory}
24			*
25			* @author Marco Pivetta <[email protected]>
26			* @license MIT
27			*
28			* @group Coverage
29			*/
30			class AccessInterceptorScopeLocalizerFactoryTest extends TestCase
31			{
32			/**
33			* @var \PHPUnit_Framework_MockObject_MockObject
34			*/
35			protected $inflector;
36
37			/**
38			* @var \PHPUnit_Framework_MockObject_MockObject
39			*/
40			protected $signatureChecker;
41
42			/**
43			* @var ClassSignatureGeneratorInterface\|\PHPUnit_Framework_MockObject_MockObject
44			*/
45			private $classSignatureGenerator;
46
47			/**
48			* @var Configuration\|\PHPUnit_Framework_MockObject_MockObject
49			*/
50			protected $config;
51
52			/**
53			* {@inheritDoc}
54			*/
55			public function setUp()
56			{
57			$this->config = $this->createMock(Configuration::class);
58			$this->inflector = $this->createMock(ClassNameInflectorInterface::class);
59			$this->signatureChecker = $this->createMock(SignatureCheckerInterface::class);
60			$this->classSignatureGenerator = $this->createMock(ClassSignatureGeneratorInterface::class);
61
62			$this
63			->config
64			->expects(self::any())
65			->method('getClassNameInflector')
66			->will(self::returnValue($this->inflector));
67
68			$this
69			->config
70			->expects(self::any())
71			->method('getSignatureChecker')
72			->will(self::returnValue($this->signatureChecker));
73
74			$this
75			->config
76			->expects(self::any())
77			->method('getClassSignatureGenerator')
78			->will(self::returnValue($this->classSignatureGenerator));
79			}
80
81			/**
82			* {@inheritDoc}
83			*
84			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::__construct
85			*/
86			public function testWithOptionalFactory() : void
87			{
88			$factory = new AccessInterceptorValueHolderFactory();
89			self::assertAttributeNotEmpty('configuration', $factory);
90			self::assertAttributeInstanceOf(Configuration::class, 'configuration', $factory);
91			}
92
93			/**
94			* {@inheritDoc}
95			*
96			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::__construct
97			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::createProxy
98			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::getGenerator
99			*/
100			public function testWillSkipAutoGeneration() : void
101			{
102			$instance = new stdClass();
103
104			$this
105			->inflector
106			->expects(self::once())
107			->method('getProxyClassName')
108			->with('stdClass')
109			->will(self::returnValue(AccessInterceptorValueHolderMock::class));
110
111			$factory = new AccessInterceptorScopeLocalizerFactory($this->config);
112			$prefixInterceptors = [function () {
113			self::fail('Not supposed to be called');
114			}];
115			$suffixInterceptors = [function () {
116			self::fail('Not supposed to be called');
117			}];
118			/* @var $proxy AccessInterceptorValueHolderMock */
119			$proxy = $factory->createProxy($instance, $prefixInterceptors, $suffixInterceptors);
120
121			self::assertInstanceOf(AccessInterceptorValueHolderMock::class, $proxy);
122			self::assertSame($instance, $proxy->instance);
123			self::assertSame($prefixInterceptors, $proxy->prefixInterceptors);
124			self::assertSame($suffixInterceptors, $proxy->suffixInterceptors);
125			}
126
127			/**
128			* {@inheritDoc}
129			*
130			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::__construct
131			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::createProxy
132			* @covers \ProxyManager\Factory\AccessInterceptorScopeLocalizerFactory::getGenerator
133			*
134			* NOTE: serious mocking going on in here (a class is generated on-the-fly) - careful
135			*/
136			public function testWillTryAutoGeneration() : void
137			{
138			$instance = new stdClass();
139			$proxyClassName = UniqueIdentifierGenerator::getIdentifier('bar');
140			$generator = $this->createMock(GeneratorStrategyInterface::class);
141			$autoloader = $this->createMock(AutoloaderInterface::class);
142
143			$this->config->expects(self::any())->method('getGeneratorStrategy')->will(self::returnValue($generator));
			0 ignored issues – show Bug introduced 2017-05-04 11:54 UTC by Report Bug Copy Issue Report The method `expects()` does not seem to exist on `object<ProxyManager\Configuration>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
144			$this->config->expects(self::any())->method('getProxyAutoloader')->will(self::returnValue($autoloader));
			0 ignored issues – show Bug introduced 2017-05-04 11:54 UTC by Report Bug Copy Issue Report The method `expects()` does not seem to exist on `object<ProxyManager\Configuration>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
145
146			$generator
147			->expects(self::once())
148			->method('generate')
149			->with(
150			self::callback(
151			function (ClassGenerator $targetClass) use ($proxyClassName) : bool {
152			return $targetClass->getName() === $proxyClassName;
153			}
154			)
155			);
156
157			// simulate autoloading
158			$autoloader
159			->expects(self::once())
160			->method('__invoke')
161			->with($proxyClassName)
162			->willReturnCallback(function () use ($proxyClassName) : bool {
163			eval(
164			'class ' . $proxyClassName
165			. ' extends \\ProxyManagerTestAsset\\AccessInterceptorValueHolderMock {}'
166			);
167
168			return true;
169			});
170
171			$this
172			->inflector
173			->expects(self::once())
174			->method('getProxyClassName')
175			->with('stdClass')
176			->will(self::returnValue($proxyClassName));
177
178			$this
179			->inflector
180			->expects(self::once())
181			->method('getUserClassName')
182			->with('stdClass')
183			->will(self::returnValue(LazyLoadingMock::class));
184
185			$this->signatureChecker->expects(self::atLeastOnce())->method('checkSignature');
186			$this->classSignatureGenerator->expects(self::once())->method('addSignature')->will(self::returnArgument(0));
			0 ignored issues – show Bug introduced 2017-05-04 11:54 UTC by Report Bug Copy Issue Report The method `expects()` does not seem to exist on `object<ProxyManager\Sign...tureGeneratorInterface>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
187
188			$factory = new AccessInterceptorScopeLocalizerFactory($this->config);
189			$prefixInterceptors = [function () {
190			self::fail('Not supposed to be called');
191			}];
192			$suffixInterceptors = [function () {
193			self::fail('Not supposed to be called');
194			}];
195			/* @var $proxy AccessInterceptorValueHolderMock */
196			$proxy = $factory->createProxy($instance, $prefixInterceptors, $suffixInterceptors);
197
198			self::assertInstanceOf($proxyClassName, $proxy);
199			self::assertSame($instance, $proxy->instance);
200			self::assertSame($prefixInterceptors, $proxy->prefixInterceptors);
201			self::assertSame($suffixInterceptors, $proxy->suffixInterceptors);
202			}
203			}
204

Ocramius / ProxyManager

Pull Request — master (#381)

testWillTryAutoGeneration() A

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