TestFileLoader::__construct() - Code Metrics - Inspection of "Attempt at fixing failed build on Travis CI" - brianium/paratest - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#204)

unknown

created 2016-05-08 15:16 UTC

TestFileLoader::__construct() A

↳ Parent: TestFileLoader

Complexity

Conditions	3
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	8
ccs	5
cts	5
cp	1
rs	9.4285
cc	3
eloc	4
nc	2
nop	1
crap	3

<?php


namespace ParaTest\Runners\PHPUnit;


class TestFileLoader
{
    /**
     * The pattern used for grabbing test files. Uses the *Test.php convention
     * that PHPUnit defaults to.
     */
    const TEST_PATTERN = '/.+Test\.php$/';

    /**
     * Matches php files
     */
    const FILE_PATTERN = '/.+\.php$/';

    /**
     * Used to ignore directory paths '.' and '..'
     *
     * @var string
     */
    private static $dotPattern = '/([.]+)$/';

    /**
     * The collection of loaded files for this test suite
     *
     * @var array
     */
    protected $files = array();

    /**
     * The collection of excluded files
     *
     * @var array
     */
    protected $excludedFiles = array();

    /**
     * When true, the SuiteLoader add the files to excluded files
     *
     * @var bool
     */
    protected $excludingFiles = false;


    public function __construct($options = null)
    {
        if ($options && !$options instanceof Options) {
            throw new \InvalidArgumentException("SuiteLoader options must be null or of type Options");
        }

        $this->options = $options;
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    /**
     * Loads a SuitePath and makes sure to
     * take into account the excluded directory / files
     *
     * @param SuitePath $path
     * @return string[]
     */
    public function loadSuitePath(SuitePath $path)
    {
        // First initialize the list of files and excluded files
        $this->files          = array();
        $this->excludedFiles  = array();
        $this->excludingFiles = true;
        foreach ($path->getExcludedPaths() as $excludedPath) {
            $this->loadPath($excludedPath, $path->getPattern());
        }

        // Load the SuitePath
        $this->excludingFiles = false;
        $this->loadPath($path->getPath(), $path->getPattern());

        // Reinitialise the excluded files
        $this->excludedFiles = array();

        return $this->files;
    }

    /**
     * Loads suites based on a specific path.
     * A valid path can be a directory or file
     *
     * @param $path
     * @param $pattern
     * @throws \InvalidArgumentException
     * @return string[]
     */
    public function loadPath($path, $pattern = null)
    {
        $this->files = array();
        $path        = $path ?: $this->options->path;
        $pattern     = is_null($pattern) ? self::TEST_PATTERN : $pattern;

        if (!file_exists($path)) {
            throw new \InvalidArgumentException("$path is not a valid directory or file");
        }
        if (is_dir($path)) {
            $this->loadDir($path, $pattern);
        } elseif (file_exists($path)) {
            $this->loadFile($path);
        }

        return $this->files;
    }

    /**
     * Loads suites from a directory
     *
     * @param string $path
     * @param string $pattern
     */
    private function loadDir($path, $pattern = self::TEST_PATTERN)
    {
        $files = scandir($path);
        foreach ($files as $file) {
            $this->tryLoadTests($path.DIRECTORY_SEPARATOR.$file, $pattern);
        }
    }

    /**
     * Load a single suite file
     *
     * @param $path
     */
    private function loadFile($path)
    {
        $this->tryLoadTests($path, self::FILE_PATTERN);
    }

    /**
     * Attempts to load suites from a path.
     *
     * @param string $path
     * @param string $pattern regular expression for matching file names
     */
    private function tryLoadTests($path, $pattern = self::TEST_PATTERN)
    {
        if (preg_match($pattern, $path)) {
            if ($this->excludingFiles) {
                $this->excludedFiles[$path] = $path;
            } elseif (!array_key_exists($path, $this->excludedFiles)) {
                $this->files[] = $path;
            }
        }

        if (!preg_match(self::$dotPattern, $path) && is_dir($path)) {
            $this->loadDir($path, $pattern);
        }
    }

}

1		<?php
2
3
4		namespace ParaTest\Runners\PHPUnit;
5
6
7		class TestFileLoader
8		{
9		/**
10		* The pattern used for grabbing test files. Uses the *Test.php convention
11		* that PHPUnit defaults to.
12		*/
13		const TEST_PATTERN = '/.+Test\.php$/';
14
15		/**
16		* Matches php files
17		*/
18		const FILE_PATTERN = '/.+\.php$/';
19
20		/**
21		* Used to ignore directory paths '.' and '..'
22		*
23		* @var string
24		*/
25		private static $dotPattern = '/([.]+)$/';
26
27		/**
28		* The collection of loaded files for this test suite
29		*
30		* @var array
31		*/
32		protected $files = array();
33
34		/**
35		* The collection of excluded files
36		*
37		* @var array
38		*/
39		protected $excludedFiles = array();
40
41		/**
42		* When true, the SuiteLoader add the files to excluded files
43		*
44		* @var bool
45		*/
46		protected $excludingFiles = false;
47
48
49	25	public function __construct($options = null)
50		{
51	25	if ($options && !$options instanceof Options) {
52	1	throw new \InvalidArgumentException("SuiteLoader options must be null or of type Options");
53		}
54
55	24	$this->options = $options;
		0 ignored issues – show Bug introduced 2016-01-21 00:24 UTC by Report Bug Copy Issue Report The property `options` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
56	24	}
57
58		/**
59		* Loads a SuitePath and makes sure to
60		* take into account the excluded directory / files
61		*
62		* @param SuitePath $path
63		* @return string[]
64		*/
65	12	public function loadSuitePath(SuitePath $path)
66		{
67		// First initialize the list of files and excluded files
68	12	$this->files = array();
69	12	$this->excludedFiles = array();
70	12	$this->excludingFiles = true;
71	12	foreach ($path->getExcludedPaths() as $excludedPath) {
72	2	$this->loadPath($excludedPath, $path->getPattern());
73	12	}
74
75		// Load the SuitePath
76	12	$this->excludingFiles = false;
77	12	$this->loadPath($path->getPath(), $path->getPattern());
78
79		// Reinitialise the excluded files
80	12	$this->excludedFiles = array();
81
82	12	return $this->files;
83		}
84
85		/**
86		* Loads suites based on a specific path.
87		* A valid path can be a directory or file
88		*
89		* @param $path
90		* @param $pattern
91		* @throws \InvalidArgumentException
92		* @return string[]
93		*/
94	22	public function loadPath($path, $pattern = null)
95		{
96	22	$this->files = array();
97	22	$path = $path ?: $this->options->path;
98	22	$pattern = is_null($pattern) ? self::TEST_PATTERN : $pattern;
99
100	22	if (!file_exists($path)) {
101	2	throw new \InvalidArgumentException("$path is not a valid directory or file");
102		}
103	20	if (is_dir($path)) {
104	13	$this->loadDir($path, $pattern);
105	20	} elseif (file_exists($path)) {
106	11	$this->loadFile($path);
107	11	}
108
109	20	return $this->files;
110		}
111
112		/**
113		* Loads suites from a directory
114		*
115		* @param string $path
116		* @param string $pattern
117		*/
118	13	private function loadDir($path, $pattern = self::TEST_PATTERN)
119		{
120	13	$files = scandir($path);
121	13	foreach ($files as $file) {
122	13	$this->tryLoadTests($path.DIRECTORY_SEPARATOR.$file, $pattern);
123	13	}
124	13	}
125
126		/**
127		* Load a single suite file
128		*
129		* @param $path
130		*/
131	11	private function loadFile($path)
132		{
133	11	$this->tryLoadTests($path, self::FILE_PATTERN);
134	11	}
135
136		/**
137		* Attempts to load suites from a path.
138		*
139		* @param string $path
140		* @param string $pattern regular expression for matching file names
141		*/
142	20	private function tryLoadTests($path, $pattern = self::TEST_PATTERN)
143		{
144	20	if (preg_match($pattern, $path)) {
145	20	if ($this->excludingFiles) {
146	2	$this->excludedFiles[$path] = $path;
147	20	} elseif (!array_key_exists($path, $this->excludedFiles)) {
148	20	$this->files[] = $path;
149	20	}
150	20	}
151
152	20	if (!preg_match(self::$dotPattern, $path) && is_dir($path)) {
153	8	$this->loadDir($path, $pattern);
154	8	}
155	20	}
156
157		}

brianium / paratest

Pull Request — master (#204)

TestFileLoader::__construct() A

Complexity

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