StringEnsurance::isXml() - Code Metrics - Inspection of "Added methods is, all, any and isTypeof" - Dgame/php-ensurance - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 93e29b...ebea66 )

by Randy

created 2018-05-10 08:32 UTC

StringEnsurance::isXml() A

↳ Parent: StringEnsurance

Complexity

Conditions	1
Paths	2

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
eloc	8
nc	2
nop	0
dl	0
loc	13
ccs	0
cts	0
cp	0
crap	2
rs	9.4285
c	0
b	0
f	0

<?php

namespace Dgame\Ensurance;

/**
 * Class StringEnsurance
 * @package Dgame\Ensurance
 */
final class StringEnsurance implements EnsuranceInterface
{
    use EnsuranceTrait;

    /**
     * StringEnsurance constructor.
     *
     * @param EnsuranceInterface $ensurance
     */
    public function __construct(EnsuranceInterface $ensurance)
    {
        $this->transferEnsurance($ensurance);
    }

    /**
     * @param string $str
     *
     * @return StringEnsurance
     */
    public function isEqualTo(string $str): self
    {
        $this->ensure($this->value === $str)->orThrow('"%s" is not equal to "%s"', $this->value, $str);

        return $this;
    }

    /**
     * @param string $str
     *
     * @return StringEnsurance
     */
    public function isNotEqualTo(string $str): self
    {
        $this->ensure($this->value !== $str)->orThrow('"%s" is equal to "%s"', $this->value, $str);

        return $this;
    }

    /**
     * @param string $pattern
     *
     * @return StringEnsurance
     */
    public function matches(string $pattern): self
    {
        $this->ensure((bool) preg_match($pattern, $this->value))->orThrow('"%s" does not match pattern "%s"', $this->value, $pattern);

        return $this;
    }

    /**
     * @param int $length
     *
     * @return StringEnsurance
     */
    public function hasLengthOf(int $length): self
    {
        $len = strlen($this->value);
        $this->ensure($len === $length)->orThrow('"%s" (%d) has not the length of %d', $this->value, $len, $length);

        return $this;
    }

    /**
     * @param int $length
     *
     * @return StringEnsurance
     */
    public function isShorterThan(int $length): self
    {
        $len = strlen($this->value);
        $this->ensure($len < $length)->orThrow('"%s" (%d) is not shorter than %d', $this->value, $len, $length);

        return $this;
    }

    /**
     * @param int $length
     *
     * @return StringEnsurance
     */
    public function isShorterOrEqualTo(int $length): self
    {
        $len = strlen($this->value);
        $this->ensure($len <= $length)->orThrow('"%s" (%d) is not shorter or equal to %d', $this->value, $len, $length);

        return $this;
    }

    /**
     * @param int $length
     *
     * @return StringEnsurance
     */
    public function isLongerThan(int $length): self
    {
        $len = strlen($this->value);
        $this->ensure($len > $length)->orThrow('"%s" (%d) is longer than %d', $this->value, $len, $length);

        return $this;
    }

    /**
     * @param int $length
     *
     * @return StringEnsurance
     */
    public function isLongerOrEqualTo(int $length): self
    {
        $len = strlen($this->value);
        $this->ensure($len >= $length)->orThrow('"%s" (%d) is not longer or equal to %d', $this->value, $len, $length);

        return $this;
    }

    /**
     * @param string $str
     *
     * @return StringEnsurance
     */
    public function beginsWith(string $str): self
    {
        $len = strlen($str);
        $this->ensure(substr($this->value, 0, $len) === $str)->orThrow('"%s" did not begin with "%s"', $this->value, $str);

        return $this;
    }

    /**
     * @param string $str
     *
     * @return StringEnsurance
     */
    public function endsWith(string $str): self
    {
        $len = strlen($str);
        $this->ensure(substr($this->value, $len * -1) === $str)->orThrow('"%s" did not end with "%s"', $this->value, $str);

        return $this;
    }

    /**
     * @return StringEnsurance
     */
    public function isCallable(): self
    {
        $this->ensure(is_callable($this->value))->orThrow('"%s" is not a callable', $this->value);

        return $this;
    }

    /**
     * @return ReflectionEnsurance
     * @throws \ReflectionException
     */
    public function isClass(): ReflectionEnsurance
    {
        $this->ensure(class_exists($this->value))->orThrow('"%s" is not a callable', $this->value);

        return new ReflectionEnsurance($this);
    }

    /**
     * @return StringEnsurance
     */
    public function isJson(): self
    {
        json_decode($this->value);

        $this->ensure(json_last_error() === JSON_ERROR_NONE);

        return $this;
    }

    /**
     * @return StringEnsurance
     */
    public function isXml(): self
    {
        libxml_use_internal_errors(false);

        try {
            $doc = new \DOMDocument();
            $this->ensure(@$doc->loadXML($this->value));
        } finally {
            libxml_clear_errors();
        }

        return $this;
    }
}


1		<?php
2
3		namespace Dgame\Ensurance;
4
5		/**
6		* Class StringEnsurance
7		* @package Dgame\Ensurance
8		*/
9		final class StringEnsurance implements EnsuranceInterface
10		{
11		use EnsuranceTrait;
12
13		/**
14		* StringEnsurance constructor.
15		*
16		* @param EnsuranceInterface $ensurance
17		*/
18		public function __construct(EnsuranceInterface $ensurance)
19		{
20		$this->transferEnsurance($ensurance);
21		}
22
23	12	/**
24		* @param string $str
25	12	*
26	12	* @return StringEnsurance
27		*/
28		public function isEqualTo(string $str): self
29		{
30		$this->ensure($this->value === $str)->orThrow('"%s" is not equal to "%s"', $this->value, $str);
31
32		return $this;
33	1	}
34
35	1	/**
36		* @param string $str
37	1	*
38		* @return StringEnsurance
39		*/
40		public function isNotEqualTo(string $str): self
41		{
42		$this->ensure($this->value !== $str)->orThrow('"%s" is equal to "%s"', $this->value, $str);
43
44		return $this;
45	1	}
46
47	1	/**
48		* @param string $pattern
49	1	*
50		* @return StringEnsurance
51		*/
52		public function matches(string $pattern): self
53		{
54		$this->ensure((bool) preg_match($pattern, $this->value))->orThrow('"%s" does not match pattern "%s"', $this->value, $pattern);
55
56		return $this;
57	1	}
58
59	1	/**
60		* @param int $length
61	1	*
62		* @return StringEnsurance
63		*/
64		public function hasLengthOf(int $length): self
65		{
66		$len = strlen($this->value);
67		$this->ensure($len === $length)->orThrow('"%s" (%d) has not the length of %d', $this->value, $len, $length);
68
69	1	return $this;
70		}
71	1
72	1	/**
73		* @param int $length
74	1	*
75		* @return StringEnsurance
76		*/
77		public function isShorterThan(int $length): self
78		{
79		$len = strlen($this->value);
80		$this->ensure($len < $length)->orThrow('"%s" (%d) is not shorter than %d', $this->value, $len, $length);
81
82	1	return $this;
83		}
84	1
85	1	/**
86		* @param int $length
87	1	*
88		* @return StringEnsurance
89		*/
90		public function isShorterOrEqualTo(int $length): self
91		{
92		$len = strlen($this->value);
93		$this->ensure($len <= $length)->orThrow('"%s" (%d) is not shorter or equal to %d', $this->value, $len, $length);
94
95	1	return $this;
96		}
97	1
98	1	/**
99		* @param int $length
100	1	*
101		* @return StringEnsurance
102		*/
103		public function isLongerThan(int $length): self
104		{
105		$len = strlen($this->value);
106		$this->ensure($len > $length)->orThrow('"%s" (%d) is longer than %d', $this->value, $len, $length);
107
108	1	return $this;
109		}
110	1
111	1	/**
112		* @param int $length
113	1	*
114		* @return StringEnsurance
115		*/
116		public function isLongerOrEqualTo(int $length): self
117		{
118		$len = strlen($this->value);
119		$this->ensure($len >= $length)->orThrow('"%s" (%d) is not longer or equal to %d', $this->value, $len, $length);
120
121	1	return $this;
122		}
123	1
124	1	/**
125		* @param string $str
126	1	*
127		* @return StringEnsurance
128		*/
129		public function beginsWith(string $str): self
130		{
131		$len = strlen($str);
132		$this->ensure(substr($this->value, 0, $len) === $str)->orThrow('"%s" did not begin with "%s"', $this->value, $str);
133
134	1	return $this;
135		}
136	1
137	1	/**
138		* @param string $str
139	1	*
140		* @return StringEnsurance
141		*/
142		public function endsWith(string $str): self
143		{
144		$len = strlen($str);
145		$this->ensure(substr($this->value, $len * -1) === $str)->orThrow('"%s" did not end with "%s"', $this->value, $str);
146
147	1	return $this;
148		}
149	1
150	1	/**
151		* @return StringEnsurance
152	1	*/
153		public function isCallable(): self
154		{
155		$this->ensure(is_callable($this->value))->orThrow('"%s" is not a callable', $this->value);
156
157		return $this;
158	1	}
159
160	1	/**
161	1	* @return ReflectionEnsurance
162		* @throws \ReflectionException
163		*/
164		public function isClass(): ReflectionEnsurance
165		{
166	1	$this->ensure(class_exists($this->value))->orThrow('"%s" is not a callable', $this->value);
167
168	1	return new ReflectionEnsurance($this);
169		}
170	1
171		/**
172		* @return StringEnsurance
173		*/
174		public function isJson(): self
175		{
176		json_decode($this->value);
177
178		$this->ensure(json_last_error() === JSON_ERROR_NONE);
179
180		return $this;
181		}
182
183		/**
184		* @return StringEnsurance
185		*/
186		public function isXml(): self
187		{
188		libxml_use_internal_errors(false);
189
190		try {
191		$doc = new \DOMDocument();
192		$this->ensure(@$doc->loadXML($this->value));
193		} finally {
194		libxml_clear_errors();
195		}
196
197		return $this;
198		}
199		}
200

Dgame / php-ensurance

Push — master ( 93e29b...ebea66 )

StringEnsurance::isXml() A

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