MagicCloneTest::testBodyStructure() - Code Metrics - Ocramius/ProxyManager - Measure and Improve Code Quality continuously with Scrutinizer

MagicCloneTest::testBodyStructure() A
last analyzed 2020-04-01 06:30 UTC

↳ Parent: MagicCloneTest

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	18
rs	9.6666
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php

declare(strict_types=1);

namespace ProxyManagerTest\ProxyGenerator\LazyLoadingGhost\MethodGenerator;

use Laminas\Code\Generator\MethodGenerator;
use Laminas\Code\Generator\PropertyGenerator;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicClone;
use ProxyManagerTestAsset\EmptyClass;
use ReflectionClass;

/**
 * Tests for {@see \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicClone}
 *
 * @group Coverage
 */
final class MagicCloneTest extends TestCase
{
    /**
     * @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicClone::__construct
     */
    public function testBodyStructure() : void
    {
        $reflection  = new ReflectionClass(EmptyClass::class);
        $initializer = $this->createMock(PropertyGenerator::class);
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();
        $initCall    = $this->createMock(MethodGenerator::class);
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();

        $initializer->method('getName')->willReturn('foo');

        $initCall->method('getName')->willReturn('bar');


        $magicClone = new MagicClone($reflection, $initializer, $initCall);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        self::assertSame('__clone', $magicClone->getName());

        self::assertCount(0, $magicClone->getParameters());

        self::assertSame(

            "\$this->foo && \$this->bar('__clone', []);",
            $magicClone->getBody()
        );
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace ProxyManagerTest\ProxyGenerator\LazyLoadingGhost\MethodGenerator;
6
7			use Laminas\Code\Generator\MethodGenerator;
8			use Laminas\Code\Generator\PropertyGenerator;
9			use PHPUnit\Framework\MockObject\MockObject;
10			use PHPUnit\Framework\TestCase;
11			use ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicClone;
12			use ProxyManagerTestAsset\EmptyClass;
13			use ReflectionClass;
14
15			/**
16			* Tests for {@see \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicClone}
17			*
18			* @group Coverage
19			*/
20			final class MagicCloneTest extends TestCase
21			{
22			/**
23			* @covers \ProxyManager\ProxyGenerator\LazyLoadingGhost\MethodGenerator\MagicClone::__construct
24			*/
25			public function testBodyStructure() : void
26			{
27			$reflection = new ReflectionClass(EmptyClass::class);
28			$initializer = $this->createMock(PropertyGenerator::class);
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$initializer` is correct as `$this->createMock(\Lamin...opertyGenerator::class)` (which targets `PHPUnit\Framework\TestCase::createMock()`) seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
29			$initCall = $this->createMock(MethodGenerator::class);
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$initCall` is correct as `$this->createMock(\Lamin...MethodGenerator::class)` (which targets `PHPUnit\Framework\TestCase::createMock()`) seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history...
30
31			$initializer->method('getName')->willReturn('foo');
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report The method `method` cannot be called on `$initializer` (of type `null`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
32			$initCall->method('getName')->willReturn('bar');
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report The method `method` cannot be called on `$initCall` (of type `null`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
33
34			$magicClone = new MagicClone($reflection, $initializer, $initCall);
			0 ignored issues – show Documentation introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report `$initializer` is of type `null`, but the function expects a `object<Laminas\Code\Generator\PropertyGenerator>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history... Documentation introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report `$initCall` is of type `null`, but the function expects a `object<Laminas\Code\Generator\MethodGenerator>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
35
36			self::assertSame('__clone', $magicClone->getName());
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report The method `assertSame()` does not seem to exist on `object<ProxyManagerTest\...nerator\MagicCloneTest>`. 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...
37			self::assertCount(0, $magicClone->getParameters());
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report The method `assertCount()` does not seem to exist on `object<ProxyManagerTest\...nerator\MagicCloneTest>`. 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...
38			self::assertSame(
			0 ignored issues – show Bug introduced 2020-04-01 06:30 UTC by Report Bug Copy Issue Report The method `assertSame()` does not seem to exist on `object<ProxyManagerTest\...nerator\MagicCloneTest>`. 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...
39			"\$this->foo && \$this->bar('__clone', []);",
40			$magicClone->getBody()
41			);
42			}
43			}
44

Ocramius / ProxyManager

MagicCloneTest::testBodyStructure() A last analyzed 2020-04-01 06:30 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

MagicCloneTest::testBodyStructure() A
last analyzed 2020-04-01 06:30 UTC