DataKeyValueObjectClassTest::testParseExceptionOnNonexistingValueObjectClass() - Code Metrics - Inspection of "[Travis] Re enable behat testing using containers" - ezsystems/ezpublish-kernel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — travis_trusty ( e78e49...6f0d6f )

by André

created 2016-06-15 00:31 UTC

testParseExceptionOnNonexistingValueObjectClass() A

↳ Parent: DataKeyValueObjectClassTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	7
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	12
rs	9.4285

<?php

/**
 * File containing a test class.
 *
 * @copyright Copyright (C) eZ Systems AS. All rights reserved.
 * @license For full copyright and license information view LICENSE file distributed with this source code.
 *
 * @version //autogentag//
 */
namespace eZ\Publish\Core\REST\Server\Tests\Input\Parser\SortClause;

use eZ\Publish\API\Repository\Values\Content\Query;
use eZ\Publish\API\Repository\Values\Content\Query\SortClause\DatePublished;
use eZ\Publish\Core\REST\Server\Input\Parser\SortClause\DataKeyValueObjectClass;
use eZ\Publish\Core\REST\Server\Tests\Input\Parser\BaseTest;

class DataKeyValueObjectClassTest extends BaseTest
{
    /**
     * Tests the DataKeyValueObjectClass parser.
     */
    public function testParse()
    {
        $inputArray = array(
            'DatePublished' => Query::SORT_ASC,
        );

        $dataKeyValueObjectClass = $this->getParser();
        $result = $dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());

        $this->assertEquals(
            new DatePublished(Query::SORT_ASC),
            $result,
            'DataKeyValueObjectClass parser not created correctly.'
        );
    }

    /**
     * Test DataKeyValueObjectClass parser throwing exception on missing sort clause.
     *
     * @expectedException \eZ\Publish\Core\REST\Common\Exceptions\Parser
     * @expectedExceptionMessage The <DatePublished> sort clause doesn't exist in the input structure
     */
    public function testParseExceptionOnMissingSortClause()
    {
        $inputArray = array(
            'name' => 'Keep on mocking in the free world',
        );

        $dataKeyValueObjectClass = $this->getParser();
        $dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
    }

    /**
     * Test DataKeyValueObjectClass parser throwing exception on invalid direction format.
     *
     * @expectedException \eZ\Publish\Core\REST\Common\Exceptions\Parser
     * @expectedExceptionMessage Invalid direction format in <DatePublished> sort clause
     */
    public function testParseExceptionOnInvalidDirectionFormat()
    {
        $inputArray = array(
            'DatePublished' => 'Jailhouse Mock',
        );

        $dataKeyValueObjectClass = $this->getParser();
        $dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
    }

    /**
     * Test DataKeyValueObjectClass parser throwing exception on nonexisting value object class.
     *
     * @expectedException \eZ\Publish\Core\REST\Common\Exceptions\Parser
     * @expectedExceptionMessage Value object class <eC\Pubish\APl\Repudiatory\BadValues\Discontent\Queezy\SantaClause\ThisClassIsExistentiallyChallenged> is not defined
     */
    public function testParseExceptionOnNonexistingValueObjectClass()
    {
        $inputArray = array(
            'DatePublished' => Query::SORT_ASC,
        );

        $dataKeyValueObjectClass = new DataKeyValueObjectClass(
            'DatePublished',
            'eC\Pubish\APl\Repudiatory\BadValues\Discontent\Queezy\SantaClause\ThisClassIsExistentiallyChallenged'
        );
        $dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
    }

    /**
     * Returns the DataKeyValueObjectClass parser.
     *
     * @return \eZ\Publish\Core\REST\Server\Input\Parser\SortClause\DataKeyValueObjectClass
     */
    protected function internalGetParser()
    {
        return new DataKeyValueObjectClass(
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
            'DatePublished',
            'eZ\Publish\API\Repository\Values\Content\Query\SortClause\DatePublished'
        );
    }
}


1			<?php
2
3			/**
4			* File containing a test class.
5			*
6			* @copyright Copyright (C) eZ Systems AS. All rights reserved.
7			* @license For full copyright and license information view LICENSE file distributed with this source code.
8			*
9			* @version //autogentag//
10			*/
11			namespace eZ\Publish\Core\REST\Server\Tests\Input\Parser\SortClause;
12
13			use eZ\Publish\API\Repository\Values\Content\Query;
14			use eZ\Publish\API\Repository\Values\Content\Query\SortClause\DatePublished;
15			use eZ\Publish\Core\REST\Server\Input\Parser\SortClause\DataKeyValueObjectClass;
16			use eZ\Publish\Core\REST\Server\Tests\Input\Parser\BaseTest;
17
18			class DataKeyValueObjectClassTest extends BaseTest
19			{
20			/**
21			* Tests the DataKeyValueObjectClass parser.
22			*/
23			public function testParse()
24			{
25			$inputArray = array(
26			'DatePublished' => Query::SORT_ASC,
27			);
28
29			$dataKeyValueObjectClass = $this->getParser();
30			$result = $dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
31
32			$this->assertEquals(
33			new DatePublished(Query::SORT_ASC),
34			$result,
35			'DataKeyValueObjectClass parser not created correctly.'
36			);
37			}
38
39			/**
40			* Test DataKeyValueObjectClass parser throwing exception on missing sort clause.
41			*
42			* @expectedException \eZ\Publish\Core\REST\Common\Exceptions\Parser
43			* @expectedExceptionMessage The <DatePublished> sort clause doesn't exist in the input structure
44			*/
45			public function testParseExceptionOnMissingSortClause()
46			{
47			$inputArray = array(
48			'name' => 'Keep on mocking in the free world',
49			);
50
51			$dataKeyValueObjectClass = $this->getParser();
52			$dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
53			}
54
55			/**
56			* Test DataKeyValueObjectClass parser throwing exception on invalid direction format.
57			*
58			* @expectedException \eZ\Publish\Core\REST\Common\Exceptions\Parser
59			* @expectedExceptionMessage Invalid direction format in <DatePublished> sort clause
60			*/
61			public function testParseExceptionOnInvalidDirectionFormat()
62			{
63			$inputArray = array(
64			'DatePublished' => 'Jailhouse Mock',
65			);
66
67			$dataKeyValueObjectClass = $this->getParser();
68			$dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
69			}
70
71			/**
72			* Test DataKeyValueObjectClass parser throwing exception on nonexisting value object class.
73			*
74			* @expectedException \eZ\Publish\Core\REST\Common\Exceptions\Parser
75			* @expectedExceptionMessage Value object class <eC\Pubish\APl\Repudiatory\BadValues\Discontent\Queezy\SantaClause\ThisClassIsExistentiallyChallenged> is not defined
76			*/
77			public function testParseExceptionOnNonexistingValueObjectClass()
78			{
79			$inputArray = array(
80			'DatePublished' => Query::SORT_ASC,
81			);
82
83			$dataKeyValueObjectClass = new DataKeyValueObjectClass(
84			'DatePublished',
85			'eC\Pubish\APl\Repudiatory\BadValues\Discontent\Queezy\SantaClause\ThisClassIsExistentiallyChallenged'
86			);
87			$dataKeyValueObjectClass->parse($inputArray, $this->getParsingDispatcherMock());
88			}
89
90			/**
91			* Returns the DataKeyValueObjectClass parser.
92			*
93			* @return \eZ\Publish\Core\REST\Server\Input\Parser\SortClause\DataKeyValueObjectClass
94			*/
95			protected function internalGetParser()
96			{
97			return new DataKeyValueObjectClass(
			0 ignored issues – show Bug Best Practice introduced 2016-06-10 16:05 UTC by Report Bug Copy Issue Report The return type of `return new \eZ\Publish\C...lause\\DatePublished');` (`eZ\Publish\Core\REST\Ser...DataKeyValueObjectClass`) is incompatible with the return type declared by the abstract method `eZ\Publish\Core\REST\Ser...Test::internalGetParser` of type `eZ\Publish\Core\REST\Server\Input\Parser\Base`. If you return a value from a function or method, it should be a sub-type of the type that is given by the parent type f.e. an interface, or abstract method. This is more formally defined by the Lizkov substitution principle, and guarantees that classes that depend on the parent type can use any instance of a child type interchangably. This principle also belongs to the SOLID principles for object oriented design. Let’s take a look at an example: class Author { private $name; public function __construct($name) { $this->name = $name; } public function getName() { return $this->name; } } abstract class Post { public function getAuthor() { return 'Johannes'; } } class BlogPost extends Post { public function getAuthor() { return new Author('Johannes'); } } class ForumPost extends Post { /* ... */ } function my_function(Post $post) { echo strtoupper($post->getAuthor()); } Our function `my_function` expects a `Post` object, and outputs the author of the post. The base class `Post` returns a simple string and outputting a simple string will work just fine. However, the child class `BlogPost` which is a sub-type of `Post` instead decided to return an `object`, and is therefore violating the SOLID principles. If a `BlogPost` were passed to `my_function`, PHP would not complain, but ultimately fail when executing the `strtoupper` call in its body. Loading history...
98			'DatePublished',
99			'eZ\Publish\API\Repository\Values\Content\Query\SortClause\DatePublished'
100			);
101			}
102			}
103

ezsystems / ezpublish-kernel

Push — travis_trusty ( e78e49...6f0d6f )

testParseExceptionOnNonexistingValueObjectClass() A

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