CodeVisitor::enterNode() - Code Metrics - Inspection of "Test coverage 100%" - ray-di/Ray.Aop - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — 2.x (#151)

by Akihito

created 2020-09-05 16:55 UTC

CodeVisitor::enterNode() A

↳ Parent: CodeVisitor

Complexity

Conditions	4
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	20
rs	9.6
c	0
b	0
f	0
cc	4
nc	4
nop	1

<?php

declare(strict_types=1);

namespace Ray\Aop;

use PhpParser\Node;
use PhpParser\Node\Stmt\Class_;
use PhpParser\Node\Stmt\ClassMethod;
use PhpParser\Node\Stmt\Declare_;
use PhpParser\Node\Stmt\Namespace_;
use PhpParser\Node\Stmt\Use_;
use PhpParser\NodeVisitorAbstract;
use Ray\Aop\Exception\MultipleClassInOneFileException;

final class CodeVisitor extends NodeVisitorAbstract
{
    /**
     * @var ?Namespace_
     */
    public $namespace;

    /**
     * @var Declare_[]
     */
    public $declare = [];

    /**
     * @var Use_[]
     */
    public $use = [];

    /**
     * @var null|Class_
     */
    public $class;

    /**
     * @var ClassMethod[]
     */
    public $classMethod = [];

    public function enterNode(Node $node)
    {
        if ($node instanceof Declare_) {
            $this->declare[] = $node;

            return null;
        }
        if ($node instanceof Use_) {
            $this->use[] = $node;

            return null;
        }
        if ($node instanceof Namespace_) {
            $this->namespace = $node;

            return null;
        }

        return $this->enterNodeClass($node);
    }

    private function validateClass(Class_ $class) : void
    {
        $isClassAlreadyDeclared = $this->class instanceof Class_;
        if ($isClassAlreadyDeclared) {
            $name = $class->name instanceof Node\Identifier ? $class->name->name : '';

            throw new MultipleClassInOneFileException($name);
        }
    }

    /**
     * @return null
     */
    private function enterNodeClass(Node $node)
    {
        if ($node instanceof Class_) {
            $this->validateClass($node);
            $this->class = $node;

            return null;
        }
        if ($node instanceof ClassMethod) {
            $this->classMethod[] = $node;
        }

        return null;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Ray\Aop;
6
7			use PhpParser\Node;
8			use PhpParser\Node\Stmt\Class_;
9			use PhpParser\Node\Stmt\ClassMethod;
10			use PhpParser\Node\Stmt\Declare_;
11			use PhpParser\Node\Stmt\Namespace_;
12			use PhpParser\Node\Stmt\Use_;
13			use PhpParser\NodeVisitorAbstract;
14			use Ray\Aop\Exception\MultipleClassInOneFileException;
15
16			final class CodeVisitor extends NodeVisitorAbstract
17			{
18			/**
19			* @var ?Namespace_
20			*/
21			public $namespace;
22
23			/**
24			* @var Declare_[]
25			*/
26			public $declare = [];
27
28			/**
29			* @var Use_[]
30			*/
31			public $use = [];
32
33			/**
34			* @var null\|Class_
35			*/
36			public $class;
37
38			/**
39			* @var ClassMethod[]
40			*/
41			public $classMethod = [];
42
43			public function enterNode(Node $node)
44			{
45			if ($node instanceof Declare_) {
46			$this->declare[] = $node;
47
48			return null;
49			}
50			if ($node instanceof Use_) {
51			$this->use[] = $node;
52
53			return null;
54			}
55			if ($node instanceof Namespace_) {
56			$this->namespace = $node;
57
58			return null;
59			}
60
61			return $this->enterNodeClass($node);
62			}
63
64			private function validateClass(Class_ $class) : void
65			{
66			$isClassAlreadyDeclared = $this->class instanceof Class_;
67			if ($isClassAlreadyDeclared) {
68			$name = $class->name instanceof Node\Identifier ? $class->name->name : '';
69
70			throw new MultipleClassInOneFileException($name);
71			}
72			}
73
74			/**
75			* @return null
76			*/
77			private function enterNodeClass(Node $node)
78			{
79			if ($node instanceof Class_) {
80			$this->validateClass($node);
81			$this->class = $node;
82
83			return null;
84			}
85			if ($node instanceof ClassMethod) {
86			$this->classMethod[] = $node;
87			}
88
89			return null;
90			}
91			}
92

ray-di / Ray.Aop

Pull Request — 2.x (#151)

CodeVisitor::enterNode() A

Complexity

Size

Duplication

Importance

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