XMLAssertsTrait::toXPath() - Code Metrics - Inspection of "fixed .travis.yml, added .scrutinizer.yml" - mosiyash/taisiya-propel-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 4025c4...856f8c )

by Nikita

created 2016-10-13 08:07 UTC

XMLAssertsTrait::toXPath() A

↳ Parent: XMLAssertsTrait

Complexity

Conditions	4
Paths	4

Size

Total Lines	15
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	15
rs	9.2
c	0
b	0
f	0
cc	4
eloc	10
nc	4
nop	1

<?php

namespace Taisiya\PropelBundle;

/**
 * @target \PHPUnit_Framework_Assert
 */
trait XMLAssertsTrait
{
    /**
     * @param string|\DOMDocument $xml
     * @param string $version
     * @param string $encoding
     * @param string $message
     */
    public function assertXmlHasProlog($xml, $version = '1.0', $encoding = 'UTF-8', string $message = ''): void
    {
        $this->assertSame(0, strpos($xml, '<?xml version="'.$version.'" encoding="'.$encoding.'"?>'), $message);
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
    }

    /**
     * @param string|\DOMDocument $xml
     * @param string $query
     * @param int|null $count
     * @param string $message
     */
    public function assertXmlHasElements($xml, string $query, int $count = null, string $message = '')
    {
        if ($message === '') {
            $message = 'XML has elements (XPath query is \''.$query.'\')';
        }

        $xpath = $this->toXPath($xml);
        $list = $xpath->query($query);

        if ($count === null) {
            $this->assertGreaterThan(0, $list->length, $message);
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
        } else {
            $this->assertSame($count, $list->length, $message);
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
        }
    }

    /**
     * @param string|\DOMDocument $xml
     * @throws \InvalidArgumentException
     * @return \DOMXPath
     */
    private function toXPath($xml): \DOMXPath
    {
        if ($xml instanceof \DOMDocument) {
            $dom = $xml;
        } elseif (is_string($xml)) {
            $dom = new \DOMDocument('1.0', 'UTF-8');
            if (!$dom->loadXML($xml)) {
                throw new \InvalidArgumentException('Couldn\'t load XML string to DOM object');
            }
        } else {
            throw new \InvalidArgumentException('XML must be a string or DOMDocument');
        }

        return new \DOMXPath($dom);
    }
}


1			<?php
2
3			namespace Taisiya\PropelBundle;
4
5			/**
6			* @target \PHPUnit_Framework_Assert
7			*/
8			trait XMLAssertsTrait
9			{
10			/**
11			* @param string\|\DOMDocument $xml
12			* @param string $version
13			* @param string $encoding
14			* @param string $message
15			*/
16			public function assertXmlHasProlog($xml, $version = '1.0', $encoding = 'UTF-8', string $message = ''): void
17			{
18			$this->assertSame(0, strpos($xml, '<?xml version="'.$version.'" encoding="'.$encoding.'"?>'), $message);
			0 ignored issues – show Bug introduced 2016-10-13 08:10 UTC by Report Bug Copy Issue Report It seems like `assertSame()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
19			}
20
21			/**
22			* @param string\|\DOMDocument $xml
23			* @param string $query
24			* @param int\|null $count
25			* @param string $message
26			*/
27			public function assertXmlHasElements($xml, string $query, int $count = null, string $message = '')
28			{
29			if ($message === '') {
30			$message = 'XML has elements (XPath query is \''.$query.'\')';
31			}
32
33			$xpath = $this->toXPath($xml);
34			$list = $xpath->query($query);
35
36			if ($count === null) {
37			$this->assertGreaterThan(0, $list->length, $message);
			0 ignored issues – show Bug introduced 2016-10-13 08:10 UTC by Report Bug Copy Issue Report It seems like `assertGreaterThan()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
38			} else {
39			$this->assertSame($count, $list->length, $message);
			0 ignored issues – show Bug introduced 2016-10-13 08:10 UTC by Report Bug Copy Issue Report It seems like `assertSame()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
40			}
41			}
42
43			/**
44			* @param string\|\DOMDocument $xml
45			* @throws \InvalidArgumentException
46			* @return \DOMXPath
47			*/
48			private function toXPath($xml): \DOMXPath
49			{
50			if ($xml instanceof \DOMDocument) {
51			$dom = $xml;
52			} elseif (is_string($xml)) {
53			$dom = new \DOMDocument('1.0', 'UTF-8');
54			if (!$dom->loadXML($xml)) {
55			throw new \InvalidArgumentException('Couldn\'t load XML string to DOM object');
56			}
57			} else {
58			throw new \InvalidArgumentException('XML must be a string or DOMDocument');
59			}
60
61			return new \DOMXPath($dom);
62			}
63			}
64

mosiyash / taisiya-propel-bundle

Push — master ( 4025c4...856f8c )

XMLAssertsTrait::toXPath() A

Complexity

Size

Duplication

Importance

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