CollectionStrategyTest::testExtract() - Code Metrics - Inspection of "improve test coverage; introduce request parser; i..." - SlayerBirden/dataflow-server - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Oleg

created 2018-10-05 14:04 UTC

CollectionStrategyTest::testExtract() A

↳ Parent: CollectionStrategyTest

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	24
rs	9.536
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php
declare(strict_types=1);

namespace DataFlow\Tests\Unit\Doctrine\Hydrator\Strategy;

use Doctrine\Common\Collections\ArrayCollection;
use SlayerBirden\DataFlowServer\Doctrine\Hydrator\Strategy\CollectionStrategy;
use Zend\Hydrator\HydratorInterface;
use Zend\Hydrator\ObjectProperty;

class A
{
    public $a = 'bar';

    public $bars;
}

class B

{
    public $b = 'baz';

    public $baz = 'b';
}

final class CollectionStrategyTest extends \Codeception\Test\Unit

{
    /**
     * @var HydratorInterface
     */
    private $hydrator;

    protected function setUp()
    {
        $this->hydrator = new ObjectProperty();
        $this->hydrator->addStrategy('bars', new CollectionStrategy(new ObjectProperty(), B::class));
    }

    public function testExtract(): void
    {
        $b2 = new B();
        $b2->baz = 'c';
        $b2->b = 'c';
        $a = new A();
        $a->bars = new ArrayCollection([new B(), $b2]);

        $expected = [
            'a' => 'bar',
            'bars' => [
                [
                    'baz' => 'b',
                    'b' => 'baz',
                ],
                [
                    'baz' => 'c',
                    'b' => 'c',
                ],
            ],
        ];

        $this->assertEquals($expected, $this->hydrator->extract($a));
    }

    public function testHydrate(): void
    {
        $b1 = new B();
        $b2 = new B();
        $b2->baz = 'c';
        $a = new A();
        $a->bars = new ArrayCollection([$b1, $b2]);

        $data = [
            'a' => 'bar',
            'bars' => [
                [
                    'baz' => 'b',
                    'b' => 'baz',
                ],
                [
                    'baz' => 'c',
                    'b' => 'baz',
                ],
            ],
        ];

        $this->assertEquals($a, $this->hydrator->hydrate($data, new A()));
    }

    /**
     * @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
     * @expectedExceptionMessage Value needs to be a Doctrine Collection, got array instead
     */
    public function testExtractWrongType(): void
    {
        $b2 = new B();
        $b2->baz = 'c';
        $b2->b = 'c';
        $a = new A();
        $a->bars = [new B(), $b2];

        $this->hydrator->extract($a);
    }

    /**
     * @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
     * @expectedExceptionMessage Value needs to be an instance of
     */
    public function testExtractWrongChildrenType(): void
    {
        $a = new A();
        $a->bars = new ArrayCollection([new B(), new \stdClass()]);

        $this->hydrator->extract($a);
    }

    /**
     * @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
     * @expectedExceptionMessage Value needs to be an Iterable, got stdClass instead.
     */
    public function testHydrateWrongType(): void
    {
        $data = [
            'a' => 'bar',
            'bars' => new \stdClass(),
        ];

        $this->hydrator->hydrate($data, new A());
    }

    /**
     * @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
     * @expectedExceptionMessage Object class name does not exist: "baz"
     */
    public function testDuringConstruct(): void
    {
        new CollectionStrategy(new ObjectProperty(), 'baz');
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace DataFlow\Tests\Unit\Doctrine\Hydrator\Strategy;
5
6			use Doctrine\Common\Collections\ArrayCollection;
7			use SlayerBirden\DataFlowServer\Doctrine\Hydrator\Strategy\CollectionStrategy;
8			use Zend\Hydrator\HydratorInterface;
9			use Zend\Hydrator\ObjectProperty;
10
11			class A
12			{
13			public $a = 'bar';
			0 ignored issues – show Comprehensibility introduced 2018-10-05 14:09 UTC by Report Bug Copy Issue Report Avoid variables with short names like $a. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
14			public $bars;
15			}
16
17			class B
			0 ignored issues – show Coding Style Compatibility introduced 2018-10-05 14:09 UTC by Report Bug Copy Issue Report PSR1 recommends that each class should be in its own file to aid autoloaders. Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule. Loading history...
18			{
19			public $b = 'baz';
			0 ignored issues – show Comprehensibility introduced 2018-10-05 14:09 UTC by Report Bug Copy Issue Report Avoid variables with short names like $b. Configured minimum length is 3. Short variable names may make your code harder to understand. Variable names should be self-descriptive. This check looks for variable names who are shorter than a configured minimum. Loading history...
20			public $baz = 'b';
21			}
22
23			final class CollectionStrategyTest extends \Codeception\Test\Unit
			0 ignored issues – show Coding Style Compatibility introduced 2018-10-05 14:09 UTC by Report Bug Copy Issue Report PSR1 recommends that each class should be in its own file to aid autoloaders. Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule. Loading history...
24			{
25			/**
26			* @var HydratorInterface
27			*/
28			private $hydrator;
29
30			protected function setUp()
31			{
32			$this->hydrator = new ObjectProperty();
33			$this->hydrator->addStrategy('bars', new CollectionStrategy(new ObjectProperty(), B::class));
34			}
35
36			public function testExtract(): void
37			{
38			$b2 = new B();
39			$b2->baz = 'c';
40			$b2->b = 'c';
41			$a = new A();
42			$a->bars = new ArrayCollection([new B(), $b2]);
43
44			$expected = [
45			'a' => 'bar',
46			'bars' => [
47			[
48			'baz' => 'b',
49			'b' => 'baz',
50			],
51			[
52			'baz' => 'c',
53			'b' => 'c',
54			],
55			],
56			];
57
58			$this->assertEquals($expected, $this->hydrator->extract($a));
59			}
60
61			public function testHydrate(): void
62			{
63			$b1 = new B();
64			$b2 = new B();
65			$b2->baz = 'c';
66			$a = new A();
67			$a->bars = new ArrayCollection([$b1, $b2]);
68
69			$data = [
70			'a' => 'bar',
71			'bars' => [
72			[
73			'baz' => 'b',
74			'b' => 'baz',
75			],
76			[
77			'baz' => 'c',
78			'b' => 'baz',
79			],
80			],
81			];
82
83			$this->assertEquals($a, $this->hydrator->hydrate($data, new A()));
84			}
85
86			/**
87			* @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
88			* @expectedExceptionMessage Value needs to be a Doctrine Collection, got array instead
89			*/
90			public function testExtractWrongType(): void
91			{
92			$b2 = new B();
93			$b2->baz = 'c';
94			$b2->b = 'c';
95			$a = new A();
96			$a->bars = [new B(), $b2];
97
98			$this->hydrator->extract($a);
99			}
100
101			/**
102			* @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
103			* @expectedExceptionMessage Value needs to be an instance of
104			*/
105			public function testExtractWrongChildrenType(): void
106			{
107			$a = new A();
108			$a->bars = new ArrayCollection([new B(), new \stdClass()]);
109
110			$this->hydrator->extract($a);
111			}
112
113			/**
114			* @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
115			* @expectedExceptionMessage Value needs to be an Iterable, got stdClass instead.
116			*/
117			public function testHydrateWrongType(): void
118			{
119			$data = [
120			'a' => 'bar',
121			'bars' => new \stdClass(),
122			];
123
124			$this->hydrator->hydrate($data, new A());
125			}
126
127			/**
128			* @expectedException \Zend\Hydrator\Exception\InvalidArgumentException
129			* @expectedExceptionMessage Object class name does not exist: "baz"
130			*/
131			public function testDuringConstruct(): void
132			{
133			new CollectionStrategy(new ObjectProperty(), 'baz');
134			}
135			}
136

SlayerBirden / dataflow-server

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CollectionStrategyTest::testExtract() A

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