GroupUseNamespaceScoperNodeVisitor::__construct() - Code Metrics - Inspection of "[WIP] Tests for PHP 7.0 NS syntax" - humbug/php-scoper - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#26)

by Pádraic

created 2017-06-02 19:24 UTC

GroupUseNamespaceScoperNodeVisitor::__construct() A

↳ Parent: GroupUseNamespaceScoperNodeVisitor

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

declare(strict_types=1);
/*
 * This file is part of the humbug/php-scoper package.
 *
 * Copyright (c) 2017 Théo FIDRY <[email protected]>,
 *                    Pádraic Brady <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Webmozart\PhpScoper\NodeVisitor;

use PhpParser\Node;
use PhpParser\Node\Name;
use PhpParser\Node\Stmt\GroupUse;
use PhpParser\NodeVisitorAbstract;

class GroupUseNamespaceScoperNodeVisitor extends NodeVisitorAbstract
{
    /**
     * @var string
     */
    private $prefix;

    /**
     * @param string $prefix
     */
    public function __construct(string $prefix)
    {
        $this->prefix = $prefix;
    }

    /**
     * @param Node[] $nodes
     */
    public function beforeTraverse(array $nodes)
    {
        foreach ($nodes as $node) {
            if ($node instanceof GroupUse) {
                $this->ignoreUseUses($node);
            }
        }
    }

    /**
     * @param Node $node
     */
    public function enterNode(Node $node)
    {
        if ($node instanceof GroupUse) {
            $node->prefix = Name::concat($this->prefix, $node->prefix);
        }
    }

    /**
     * @param GroupUse $node
     */
    private function ignoreUseUses(GroupUse $node)
    {
        foreach ($node->uses as $use) {
            $use->setAttribute('phpscoper_ignore', true);
        }
    }
}


1		<?php
2
3		declare(strict_types=1);
4		/*
5		* This file is part of the humbug/php-scoper package.
6		*
7		* Copyright (c) 2017 Théo FIDRY <[email protected]>,
8		* Pádraic Brady <[email protected]>
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13
14		namespace Webmozart\PhpScoper\NodeVisitor;
15
16		use PhpParser\Node;
17		use PhpParser\Node\Name;
18		use PhpParser\Node\Stmt\GroupUse;
19		use PhpParser\NodeVisitorAbstract;
20
21		class GroupUseNamespaceScoperNodeVisitor extends NodeVisitorAbstract
22		{
23		/**
24		* @var string
25		*/
26		private $prefix;
27
28		/**
29		* @param string $prefix
30		*/
31	16	public function __construct(string $prefix)
32		{
33	16	$this->prefix = $prefix;
34	16	}
35
36		/**
37		* @param Node[] $nodes
38		*/
39	14	public function beforeTraverse(array $nodes)
40		{
41	14	foreach ($nodes as $node) {
42	14	if ($node instanceof GroupUse) {
43	14	$this->ignoreUseUses($node);
44		}
45		}
46	14	}
47
48		/**
49		* @param Node $node
50		*/
51	14	public function enterNode(Node $node)
52		{
53	14	if ($node instanceof GroupUse) {
54	3	$node->prefix = Name::concat($this->prefix, $node->prefix);
55		}
56	14	}
57
58		/**
59		* @param GroupUse $node
60		*/
61	3	private function ignoreUseUses(GroupUse $node)
62		{
63	3	foreach ($node->uses as $use) {
64	3	$use->setAttribute('phpscoper_ignore', true);
65		}
66	3	}
67		}
68

humbug / php-scoper

Pull Request — master (#26)

GroupUseNamespaceScoperNodeVisitor::__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

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