ObjectMultiCheckboxTest::testSetValueWithCollection() - Code Metrics - Inspection of "Merge pull request #697 from doctrine/develop" - doctrine/DoctrineModule - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e0017c...6b1304 )

by Tom

created 2020-04-09 05:25 UTC

testSetValueWithCollection() A

↳ Parent: ObjectMultiCheckboxTest

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	11
rs	9.9
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php

declare(strict_types=1);

namespace DoctrineModuleTest\Form\Element;

use Doctrine\Common\Collections\ArrayCollection;
use DoctrineModule\Form\Element\ObjectMultiCheckbox;
use function get_class;

/**
 * Tests for the ObjectMultiCheckbox element
 *
 * @link    http://www.doctrine-project.org/
 *
 * @covers  \DoctrineModule\Form\Element\ObjectMultiCheckbox
 */
class ObjectMultiCheckboxTest extends ProxyAwareElementTestCase
{
    /** @var ArrayCollection */
    protected $values;

    /** @var ObjectMultiCheckbox */
    protected $element;

    /**
     * {@inheritDoc}.
     */
    protected function setUp() : void
    {
        parent::setUp();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        $this->element = new ObjectMultiCheckbox();

        $this->prepareProxy();
    }

    public function testSetValueWithCollection() : void
    {
        $this->element->setValue(
            $this->values
        );

        $this->assertEquals(

            [1, 2],
            $this->element->getValue()
        );
    }

    public function testSetValueWithArray() : void
    {
        $this->element->setValue(
            $this->values->toArray()
        );

        $this->assertEquals(

            [1, 2],
            $this->element->getValue()
        );
    }

    public function testGetValueOptionsDoesntCauseInfiniteLoopIfProxyReturnsEmptyArrayAndValidatorIsInitialized() : void
    {
        $element = $this->createPartialMock(get_class($this->element), ['setValueOptions']);
class A
{
    function getObject()
    {
        return null;
    }

}

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

        $options = [];

        $proxy = $this->createMock('DoctrineModule\Form\Element\Proxy');
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();
        $proxy->expects($this->exactly(2))

            ->method('getValueOptions')
            ->will($this->returnValue($options));


        $element->expects($this->never())

            ->method('setValueOptions');

        $this->setProxyViaReflection($proxy, $element);
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $element->getInputSpecification();

        $this->assertEquals($options, $element->getValueOptions());

    }

    public function testGetValueOptionsDoesntInvokeProxyIfOptionsNotEmpty() : void
    {
        $options = ['foo' => 'bar'];

        $proxy = $this->createMock('DoctrineModule\Form\Element\Proxy');
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();
        $proxy->expects($this->once())

            ->method('getValueOptions')
            ->will($this->returnValue($options));


        $this->setProxyViaReflection($proxy);
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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

        $this->assertEquals($options, $this->element->getValueOptions());

        $this->assertEquals($options, $this->element->getValueOptions());

    }

    public function testOptionsCanBeSetSingle() : void
    {
        $proxy = $this->createMock('DoctrineModule\Form\Element\Proxy');
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();
        $proxy->expects($this->once())->method('setOptions')->with(['is_method' => true]);


        $this->setProxyViaReflection($proxy);
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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

        $this->element->setOption('is_method', true);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace DoctrineModuleTest\Form\Element;
6
7			use Doctrine\Common\Collections\ArrayCollection;
8			use DoctrineModule\Form\Element\ObjectMultiCheckbox;
9			use function get_class;
10
11			/**
12			* Tests for the ObjectMultiCheckbox element
13			*
14			* @link http://www.doctrine-project.org/
15			*
16			* @covers \DoctrineModule\Form\Element\ObjectMultiCheckbox
17			*/
18			class ObjectMultiCheckboxTest extends ProxyAwareElementTestCase
19			{
20			/** @var ArrayCollection */
21			protected $values;
22
23			/** @var ObjectMultiCheckbox */
24			protected $element;
25
26			/**
27			* {@inheritDoc}.
28			*/
29			protected function setUp() : void
30			{
31			parent::setUp();
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report It seems like you code against a specific sub-type and not the parent class `DoctrineModuleTest\Form\...oxyAwareElementTestCase` as the method `setUp()` does only exist in the following sub-classes of `DoctrineModuleTest\Form\...oxyAwareElementTestCase`: `DoctrineModuleTest\Form\...ObjectMultiCheckboxTest`, `DoctrineModuleTest\Form\Element\ObjectRadioTest`, `DoctrineModuleTest\Form\Element\ObjectSelectTest`. Maybe you want to `instanceof` check for one of these explicitly? Let’s take a look at an example: abstract class User { /** @return string / abstract public function getPassword(); } class MyUser extends User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different sub-classes of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the parent class: abstract class User { /** @return string / abstract public function getPassword(); /* @return string */ abstract public function getDisplayName(); } Loading history...
32			$this->element = new ObjectMultiCheckbox();
33
34			$this->prepareProxy();
35			}
36
37			public function testSetValueWithCollection() : void
38			{
39			$this->element->setValue(
40			$this->values
41			);
42
43			$this->assertEquals(
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `assertEquals()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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...
44			[1, 2],
45			$this->element->getValue()
46			);
47			}
48
49			public function testSetValueWithArray() : void
50			{
51			$this->element->setValue(
52			$this->values->toArray()
53			);
54
55			$this->assertEquals(
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `assertEquals()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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...
56			[1, 2],
57			$this->element->getValue()
58			);
59			}
60
61			public function testGetValueOptionsDoesntCauseInfiniteLoopIfProxyReturnsEmptyArrayAndValidatorIsInitialized() : void
62			{
63			$element = $this->createPartialMock(get_class($this->element), ['setValueOptions']);
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$element` is correct as `$this->createPartialMock...ray('setValueOptions'))` (which targets `PHPUnit\Framework\TestCase::createPartialMock()`) 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...
64
65			$options = [];
66
67			$proxy = $this->createMock('DoctrineModule\Form\Element\Proxy');
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$proxy` is correct as `$this->createMock('Doctr...\Form\\Element\\Proxy')` (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...
68			$proxy->expects($this->exactly(2))
			0 ignored issues – show Bug introduced 2020-02-16 06:59 UTC by Report Bug Copy Issue Report The method `exactly()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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... Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `expects` cannot be called on `$proxy` (of type `null`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
69			->method('getValueOptions')
70			->will($this->returnValue($options));
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `returnValue()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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...
71
72			$element->expects($this->never())
			0 ignored issues – show Bug introduced 2020-02-16 06:59 UTC by Report Bug Copy Issue Report The method `never()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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... Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `expects` cannot be called on `$element` (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...
73			->method('setValueOptions');
74
75			$this->setProxyViaReflection($proxy, $element);
			0 ignored issues – show Documentation introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report `$proxy` is of type `null`, but the function expects a `object<PHPUnit\Framework\MockObject\MockObject>`. 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...
76			$element->getInputSpecification();
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `getInputSpecification` cannot be called on `$element` (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...
77			$this->assertEquals($options, $element->getValueOptions());
			0 ignored issues – show Bug introduced 2020-02-16 06:59 UTC by Report Bug Copy Issue Report The method `assertEquals()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history... Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `getValueOptions` cannot be called on `$element` (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...
78			}
79
80			public function testGetValueOptionsDoesntInvokeProxyIfOptionsNotEmpty() : void
81			{
82			$options = ['foo' => 'bar'];
83
84			$proxy = $this->createMock('DoctrineModule\Form\Element\Proxy');
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$proxy` is correct as `$this->createMock('Doctr...\Form\\Element\\Proxy')` (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...
85			$proxy->expects($this->once())
			0 ignored issues – show Bug introduced 2020-02-16 06:59 UTC by Report Bug Copy Issue Report The method `once()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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... Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `expects` cannot be called on `$proxy` (of type `null`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
86			->method('getValueOptions')
87			->will($this->returnValue($options));
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `returnValue()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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...
88
89			$this->setProxyViaReflection($proxy);
			0 ignored issues – show Documentation introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report `$proxy` is of type `null`, but the function expects a `object<PHPUnit\Framework\MockObject\MockObject>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
90
91			$this->assertEquals($options, $this->element->getValueOptions());
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `assertEquals()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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...
92			$this->assertEquals($options, $this->element->getValueOptions());
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `assertEquals()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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...
93			}
94
95			public function testOptionsCanBeSetSingle() : void
96			{
97			$proxy = $this->createMock('DoctrineModule\Form\Element\Proxy');
			0 ignored issues – show Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$proxy` is correct as `$this->createMock('Doctr...\Form\\Element\\Proxy')` (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...
98			$proxy->expects($this->once())->method('setOptions')->with(['is_method' => true]);
			0 ignored issues – show Bug introduced 2020-02-16 06:59 UTC by Report Bug Copy Issue Report The method `once()` does not seem to exist on `object<DoctrineModuleTes...bjectMultiCheckboxTest>`. 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... Bug introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report The method `expects` cannot be called on `$proxy` (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...
99
100			$this->setProxyViaReflection($proxy);
			0 ignored issues – show Documentation introduced 2020-03-25 06:28 UTC by Report Bug Copy Issue Report `$proxy` is of type `null`, but the function expects a `object<PHPUnit\Framework\MockObject\MockObject>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
101
102			$this->element->setOption('is_method', true);
103			}
104			}
105

doctrine / DoctrineModule

Push — master ( e0017c...6b1304 )

testSetValueWithCollection() A

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