Prophet::checkPredictions() - Code Metrics - phpspec/prophecy - Measure and Improve Code Quality continuously with Scrutinizer

Prophet::checkPredictions() A
last analyzed 2020-07-02 09:44 UTC

↳ Parent: Prophet

Complexity

Conditions	4
Paths	6

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	15
rs	9.7666
c	0
b	0
f	0
cc	4
nc	6
nop	0

<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <[email protected]>
 *     Marcello Duarte <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy;

use Prophecy\Doubler\CachedDoubler;
use Prophecy\Doubler\Doubler;
use Prophecy\Doubler\LazyDouble;
use Prophecy\Doubler\ClassPatch;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\RevealerInterface;
use Prophecy\Prophecy\Revealer;
use Prophecy\Call\CallCenter;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Prediction\PredictionException;
use Prophecy\Exception\Prediction\AggregateException;

/**
 * Prophet creates prophecies.
 *
 * @author Konstantin Kudryashov <[email protected]>
 */
class Prophet
{
    private $doubler;
    private $revealer;
    private $util;

    /**
     * @var ObjectProphecy[]
     */
    private $prophecies = array();

    /**
     * Initializes Prophet.
     *
     * @param null|Doubler           $doubler
     * @param null|RevealerInterface $revealer
     * @param null|StringUtil        $util
     */
    public function __construct(
        Doubler $doubler = null,
        RevealerInterface $revealer = null,
        StringUtil $util = null
    ) {
        if (null === $doubler) {
            $doubler = new CachedDoubler();
            $doubler->registerClassPatch(new ClassPatch\SplFileInfoPatch);
            $doubler->registerClassPatch(new ClassPatch\TraversablePatch);
            $doubler->registerClassPatch(new ClassPatch\ThrowablePatch);
            $doubler->registerClassPatch(new ClassPatch\DisableConstructorPatch);
            $doubler->registerClassPatch(new ClassPatch\ProphecySubjectPatch);
            $doubler->registerClassPatch(new ClassPatch\ReflectionClassNewInstancePatch);
            $doubler->registerClassPatch(new ClassPatch\HhvmExceptionPatch());
            $doubler->registerClassPatch(new ClassPatch\MagicCallPatch);
            $doubler->registerClassPatch(new ClassPatch\KeywordPatch);
        }

        $this->doubler  = $doubler;
        $this->revealer = $revealer ?: new Revealer;
        $this->util     = $util ?: new StringUtil;
    }

    /**
     * Creates new object prophecy.
     *
     * @param null|string $classOrInterface Class or interface name
     *
     * @return ObjectProphecy
     */
    public function prophesize($classOrInterface = null)
    {
        $this->prophecies[] = $prophecy = new ObjectProphecy(
            new LazyDouble($this->doubler),
            new CallCenter($this->util),
            $this->revealer
        );

        if ($classOrInterface && class_exists($classOrInterface)) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            return $prophecy->willExtend($classOrInterface);
        }

        if ($classOrInterface && interface_exists($classOrInterface)) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
            return $prophecy->willImplement($classOrInterface);
        }

        return $prophecy;
    }

    /**
     * Returns all created object prophecies.
     *
     * @return ObjectProphecy[]
     */
    public function getProphecies()
    {
        return $this->prophecies;
    }

    /**
     * Returns Doubler instance assigned to this Prophet.
     *
     * @return Doubler
     */
    public function getDoubler()
    {
        return $this->doubler;
    }

    /**
     * Checks all predictions defined by prophecies of this Prophet.
     *
     * @throws Exception\Prediction\AggregateException If any prediction fails
     */
    public function checkPredictions()
    {
        $exception = new AggregateException("Some predictions failed:\n");
        foreach ($this->prophecies as $prophecy) {
            try {
                $prophecy->checkProphecyMethodsPredictions();
            } catch (PredictionException $e) {
                $exception->append($e);
            }
        }

        if (count($exception->getExceptions())) {
            throw $exception;
        }
    }
}


1			<?php
2
3			/*
4			* This file is part of the Prophecy.
5			* (c) Konstantin Kudryashov <[email protected]>
6			* Marcello Duarte <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Prophecy;
13
14			use Prophecy\Doubler\CachedDoubler;
15			use Prophecy\Doubler\Doubler;
16			use Prophecy\Doubler\LazyDouble;
17			use Prophecy\Doubler\ClassPatch;
18			use Prophecy\Prophecy\ObjectProphecy;
19			use Prophecy\Prophecy\RevealerInterface;
20			use Prophecy\Prophecy\Revealer;
21			use Prophecy\Call\CallCenter;
22			use Prophecy\Util\StringUtil;
23			use Prophecy\Exception\Prediction\PredictionException;
24			use Prophecy\Exception\Prediction\AggregateException;
25
26			/**
27			* Prophet creates prophecies.
28			*
29			* @author Konstantin Kudryashov <[email protected]>
30			*/
31			class Prophet
32			{
33			private $doubler;
34			private $revealer;
35			private $util;
36
37			/**
38			* @var ObjectProphecy[]
39			*/
40			private $prophecies = array();
41
42			/**
43			* Initializes Prophet.
44			*
45			* @param null\|Doubler $doubler
46			* @param null\|RevealerInterface $revealer
47			* @param null\|StringUtil $util
48			*/
49			public function __construct(
50			Doubler $doubler = null,
51			RevealerInterface $revealer = null,
52			StringUtil $util = null
53			) {
54			if (null === $doubler) {
55			$doubler = new CachedDoubler();
56			$doubler->registerClassPatch(new ClassPatch\SplFileInfoPatch);
57			$doubler->registerClassPatch(new ClassPatch\TraversablePatch);
58			$doubler->registerClassPatch(new ClassPatch\ThrowablePatch);
59			$doubler->registerClassPatch(new ClassPatch\DisableConstructorPatch);
60			$doubler->registerClassPatch(new ClassPatch\ProphecySubjectPatch);
61			$doubler->registerClassPatch(new ClassPatch\ReflectionClassNewInstancePatch);
62			$doubler->registerClassPatch(new ClassPatch\HhvmExceptionPatch());
63			$doubler->registerClassPatch(new ClassPatch\MagicCallPatch);
64			$doubler->registerClassPatch(new ClassPatch\KeywordPatch);
65			}
66
67			$this->doubler = $doubler;
68			$this->revealer = $revealer ?: new Revealer;
69			$this->util = $util ?: new StringUtil;
70			}
71
72			/**
73			* Creates new object prophecy.
74			*
75			* @param null\|string $classOrInterface Class or interface name
76			*
77			* @return ObjectProphecy
78			*/
79			public function prophesize($classOrInterface = null)
80			{
81			$this->prophecies[] = $prophecy = new ObjectProphecy(
82			new LazyDouble($this->doubler),
83			new CallCenter($this->util),
84			$this->revealer
85			);
86
87			if ($classOrInterface && class_exists($classOrInterface)) {
			0 ignored issues – show Bug Best Practice introduced 2015-11-20 22:14 UTC by Report Bug Copy Issue Report The expression `$classOrInterface` of type `null\|string` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
88			return $prophecy->willExtend($classOrInterface);
89			}
90
91			if ($classOrInterface && interface_exists($classOrInterface)) {
			0 ignored issues – show Bug Best Practice introduced 2015-11-20 22:14 UTC by Report Bug Copy Issue Report The expression `$classOrInterface` of type `null\|string` is loosely compared to `true`; this is ambiguous if the string can be empty. You might want to explicitly use `!== null` instead. In PHP, under loose comparison (like `==`, or `!=`, or `switch` conditions), values of different types might be equal. For `string` values, the empty string `''` is a special case, in particular the following results might be unexpected: '' == false // true '' == null // true 'ab' == false // false 'ab' == null // false // It is often better to use strict comparison '' === false // false '' === null // false Loading history...
92			return $prophecy->willImplement($classOrInterface);
93			}
94
95			return $prophecy;
96			}
97
98			/**
99			* Returns all created object prophecies.
100			*
101			* @return ObjectProphecy[]
102			*/
103			public function getProphecies()
104			{
105			return $this->prophecies;
106			}
107
108			/**
109			* Returns Doubler instance assigned to this Prophet.
110			*
111			* @return Doubler
112			*/
113			public function getDoubler()
114			{
115			return $this->doubler;
116			}
117
118			/**
119			* Checks all predictions defined by prophecies of this Prophet.
120			*
121			* @throws Exception\Prediction\AggregateException If any prediction fails
122			*/
123			public function checkPredictions()
124			{
125			$exception = new AggregateException("Some predictions failed:\n");
126			foreach ($this->prophecies as $prophecy) {
127			try {
128			$prophecy->checkProphecyMethodsPredictions();
129			} catch (PredictionException $e) {
130			$exception->append($e);
131			}
132			}
133
134			if (count($exception->getExceptions())) {
135			throw $exception;
136			}
137			}
138			}
139

phpspec / prophecy

Prophet::checkPredictions() A last analyzed 2020-07-02 09:44 UTC

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Prophet::checkPredictions() A
last analyzed 2020-07-02 09:44 UTC