BuildFactory - Code Metrics - corretgecom/PHPCI - Measure and Improve Code Quality continuously with Scrutinizer

BuildFactory A
last analyzed 2016-03-21 16:45 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	65
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

Importance

Changes	5
Bugs	1	Features	0

Metric	Value
wmc	11
c	5
b	1
f	0
lcom	0
cbo	3
dl	0
loc	65
ccs	0
cts	37
cp	0
rs	10

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getBuildById()	0	10	2
D	getBuild()	0	37	9

<?php
/**
* PHPCI - Continuous Integration for PHP.
*
* @copyright    Copyright 2014, Block 8 Limited.
* @license      https://github.com/Block8/PHPCI/blob/master/LICENSE.md
*
* @link         https://www.phptesting.org/
*/

namespace PHPCI;

use b8\Store\Factory;
use PHPCI\Model\Build;

/**
 * PHPCI Build Factory - Takes in a generic "Build" and returns a type-specific build model.
 *
 * @author   Dan Cryer <[email protected]>
 */
class BuildFactory
{
    /**
     * @param $buildId
     *
     * @return Build
     *
     * @throws \Exception
     */
    public static function getBuildById($buildId)
    {
        $build = Factory::getStore('Build')->getById($buildId);
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.
    }
}

        if (empty($build)) {
            throw new \Exception('Build ID '.$buildId.' does not exist.');
        }

        return self::getBuild($build);
    }

    /**
     * Takes a generic build and returns a type-specific build model.
     *
     * @param Build $build The build from which to get a more specific build type.
     *
     * @return Build
     */
    public static function getBuild(Build $build)
    {
        $project = $build->getProject();

        if (!empty($project)) {
            switch ($project->getType()) {
                case 'remote':
                    $type = 'RemoteGitBuild';
                    break;
                case 'local':
                    $type = 'LocalBuild';
                    break;
                case 'github':
                    $type = 'GithubBuild';
                    break;
                case 'bitbucket':
                    $type = 'BitbucketBuild';
                    break;
                case 'gitlab':
                    $type = 'GitlabBuild';
                    break;
                case 'hg':
                    $type = 'MercurialBuild';
                    break;
                case 'svn':
                    $type = 'SubversionBuild';
                    break;
                default:
                    return $build;
            }

            $class = '\\PHPCI\\Model\\Build\\'.$type;
            $build = new $class($build->getDataArray());
        }

        return $build;
    }
}


1			<?php
2			/**
3			* PHPCI - Continuous Integration for PHP.
4			*
5			* @copyright Copyright 2014, Block 8 Limited.
6			* @license https://github.com/Block8/PHPCI/blob/master/LICENSE.md
7			*
8			* @link https://www.phptesting.org/
9			*/
10
11			namespace PHPCI;
12
13			use b8\Store\Factory;
14			use PHPCI\Model\Build;
15
16			/**
17			* PHPCI Build Factory - Takes in a generic "Build" and returns a type-specific build model.
18			*
19			* @author Dan Cryer <[email protected]>
20			*/
21			class BuildFactory
22			{
23			/**
24			* @param $buildId
25			*
26			* @return Build
27			*
28			* @throws \Exception
29			*/
30			public static function getBuildById($buildId)
31			{
32			$build = Factory::getStore('Build')->getById($buildId);
			0 ignored issues – show Bug introduced 2016-03-16 21:14 UTC by Report Bug Copy Issue Report It seems like you code against a specific sub-type and not the parent class `b8\Store` as the method `getById()` does only exist in the following sub-classes of `b8\Store`: `PHPCI\Store\Base\BuildErrorStoreBase`, `PHPCI\Store\Base\BuildMetaStoreBase`, `PHPCI\Store\Base\BuildStoreBase`, `PHPCI\Store\Base\ProjectGroupStoreBase`, `PHPCI\Store\Base\ProjectStoreBase`, `PHPCI\Store\Base\UserStoreBase`, `PHPCI\Store\BuildErrorStore`, `PHPCI\Store\BuildMetaStore`, `PHPCI\Store\BuildStore`, `PHPCI\Store\ProjectGroupStore`, `PHPCI\Store\ProjectStore`, `PHPCI\Store\UserStore`. 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...
33
34			if (empty($build)) {
35			throw new \Exception('Build ID '.$buildId.' does not exist.');
36			}
37
38			return self::getBuild($build);
39			}
40
41			/**
42			* Takes a generic build and returns a type-specific build model.
43			*
44			* @param Build $build The build from which to get a more specific build type.
45			*
46			* @return Build
47			*/
48			public static function getBuild(Build $build)
49			{
50			$project = $build->getProject();
51
52			if (!empty($project)) {
53			switch ($project->getType()) {
54			case 'remote':
55			$type = 'RemoteGitBuild';
56			break;
57			case 'local':
58			$type = 'LocalBuild';
59			break;
60			case 'github':
61			$type = 'GithubBuild';
62			break;
63			case 'bitbucket':
64			$type = 'BitbucketBuild';
65			break;
66			case 'gitlab':
67			$type = 'GitlabBuild';
68			break;
69			case 'hg':
70			$type = 'MercurialBuild';
71			break;
72			case 'svn':
73			$type = 'SubversionBuild';
74			break;
75			default:
76			return $build;
77			}
78
79			$class = '\\PHPCI\\Model\\Build\\'.$type;
80			$build = new $class($build->getDataArray());
81			}
82
83			return $build;
84			}
85			}
86

corretgecom / PHPCI

BuildFactory A last analyzed 2016-03-21 16:45 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

Available Fixes

Duplication Side-by-Side

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BuildFactory A
last analyzed 2016-03-21 16:45 UTC