Issues in IntegerTests.php (master) - Issues in master - cubiche/system - Measure and Improve Code Quality continuously with Scrutinizer

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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

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File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

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Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

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Code Injection enables an attacker to execute arbitrary code on the server.

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Response Splitting can be used to send arbitrary responses.

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XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

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Header Injection

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Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

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Tests/Units/IntegerTests.php (2 issues)

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Duplication 2

Severity

Informational 2

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<?php

/**
 * This file is part of the Cubiche package.
 *
 * Copyright (c) Cubiche
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Cubiche\Domain\System\Tests\Units;

use Cubiche\Domain\System\Integer;
use Cubiche\Domain\System\Real;

/**
 * IntegerTests class.
 *
 * @author Ivannis Suárez Jerez <[email protected]>
 */
class IntegerTests extends NumberTestCase
{
    /**
     * {@inheritdoc}
     */
    protected function randomNativeNumber()
    {
        return rand(1, 10);
    }

    /**
     * {@inheritdoc}
     */
    protected function uniqueNativeNumber()
    {
        return 20;
    }

    /**
     * {@inheritdoc}
     */
    protected function negativeNativeNumber()
    {
        return rand(-1, -10);
    }

    /**
     * {@inheritdoc}
     */
    protected function invalidNativeNumber()
    {
        return 'text';
    }

    /**
     * {@inheritdoc}
     */
    protected function fromNative($value)
    {
        return Integer::fromNative($value);
    }

    /*
     * Test sqrt.
     */
    public function testSqrt()
    {
        $this
            ->given(
                $native = $this->randomNativeNumber(),
                $invalidScale = 2.4,
                $a = $this->fromNative($native)
            )
            ->when($b = $a->sqrt())
            ->and()
            ->when($c = $a->sqrt(2))
            ->then()
                ->object($b)
                    ->isInstanceOf(Real::class)
                ->variable($b->toNative())
                    ->isEqualTo(\sqrt($native))
                ->variable($c->toNative())
                    ->isEqualTo(\bcsqrt($native, 2))
                ->exception(function () use ($a, $invalidScale) {
                    $a->sqrt($invalidScale);
                })->isInstanceOf(\InvalidArgumentException::class)
        ;
    }

    /*
     * Test inc.
     */
    public function testInc()
    {
        $this
            ->given(
                $native = $this->randomNativeNumber(),
                $one = $this->fromNative(1),
                $a = $this->fromNative($native)
            )
            ->when($b = $a->inc())
            ->then
                ->boolean($b->equals($a->add($one)))
                ->isTrue()
        ;
    }

    /*
     * Test dec.
     */
    public function testDec()
    {
        $this
            ->given(
                $native = $this->randomNativeNumber(),
                $one = $this->fromNative(1),
                $a = $this->fromNative($native)
            )
            ->when($b = $a->dec())
            ->then
                ->boolean($b->equals($a->sub($one)))
                ->isTrue()
        ;
    }

    /*
     * Test mod.
     */
    public function testMod()
    {
        $this
            ->given(
                $native1 = $this->randomNativeNumber(),
                $native2 = $this->randomNativeNumber(),
                $number1 = $this->fromNative($native1),
                $number2 = $this->fromNative($native2)
            )
            ->when($c = $number1->mod($number2))
            ->then
                ->variable($c->toNative())
                    ->isEqualTo($native1 % $native2)
        ;
    }

    /*
     * Test isEven.
     */
    public function testIsEven()

    {
        $this
            ->given(
                $number1 = $this->fromNative(2),
                $number2 = $this->fromNative(3)
            )
            ->then
                ->boolean($number1->isEven())
                    ->isTrue()
                ->boolean($number2->isEven())
                    ->isFalse()
        ;
    }

    /*
     * Test isOdd.
     */
    public function testIsOdd()

    {
        $this
            ->given(
                $number1 = $this->fromNative(2),
                $number2 = $this->fromNative(3)
            )
            ->then
                ->boolean($number1->isOdd())
                    ->isFalse()
                ->boolean($number2->isOdd())
                    ->isTrue()
        ;
    }
}


1		<?php
2
3		/**
4		* This file is part of the Cubiche package.
5		*
6		* Copyright (c) Cubiche
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11		namespace Cubiche\Domain\System\Tests\Units;
12
13		use Cubiche\Domain\System\Integer;
14		use Cubiche\Domain\System\Real;
15
16		/**
17		* IntegerTests class.
18		*
19		* @author Ivannis Suárez Jerez <[email protected]>
20		*/
21		class IntegerTests extends NumberTestCase
22		{
23		/**
24		* {@inheritdoc}
25		*/
26		protected function randomNativeNumber()
27		{
28		return rand(1, 10);
29		}
30
31		/**
32		* {@inheritdoc}
33		*/
34		protected function uniqueNativeNumber()
35		{
36		return 20;
37		}
38
39		/**
40		* {@inheritdoc}
41		*/
42		protected function negativeNativeNumber()
43		{
44		return rand(-1, -10);
45		}
46
47		/**
48		* {@inheritdoc}
49		*/
50		protected function invalidNativeNumber()
51		{
52		return 'text';
53		}
54
55		/**
56		* {@inheritdoc}
57		*/
58		protected function fromNative($value)
59		{
60		return Integer::fromNative($value);
61		}
62
63		/*
64		* Test sqrt.
65		*/
66		public function testSqrt()
67		{
68		$this
69		->given(
70		$native = $this->randomNativeNumber(),
71		$invalidScale = 2.4,
72		$a = $this->fromNative($native)
73		)
74		->when($b = $a->sqrt())
75		->and()
76		->when($c = $a->sqrt(2))
77		->then()
78		->object($b)
79		->isInstanceOf(Real::class)
80		->variable($b->toNative())
81		->isEqualTo(\sqrt($native))
82		->variable($c->toNative())
83		->isEqualTo(\bcsqrt($native, 2))
84		->exception(function () use ($a, $invalidScale) {
85		$a->sqrt($invalidScale);
86		})->isInstanceOf(\InvalidArgumentException::class)
87		;
88		}
89
90		/*
91		* Test inc.
92		*/
93		public function testInc()
94		{
95		$this
96		->given(
97		$native = $this->randomNativeNumber(),
98		$one = $this->fromNative(1),
99		$a = $this->fromNative($native)
100		)
101		->when($b = $a->inc())
102		->then
103		->boolean($b->equals($a->add($one)))
104		->isTrue()
105		;
106		}
107
108		/*
109		* Test dec.
110		*/
111		public function testDec()
112		{
113		$this
114		->given(
115		$native = $this->randomNativeNumber(),
116		$one = $this->fromNative(1),
117		$a = $this->fromNative($native)
118		)
119		->when($b = $a->dec())
120		->then
121		->boolean($b->equals($a->sub($one)))
122		->isTrue()
123		;
124		}
125
126		/*
127		* Test mod.
128		*/
129		public function testMod()
130		{
131		$this
132		->given(
133		$native1 = $this->randomNativeNumber(),
134		$native2 = $this->randomNativeNumber(),
135		$number1 = $this->fromNative($native1),
136		$number2 = $this->fromNative($native2)
137		)
138		->when($c = $number1->mod($number2))
139		->then
140		->variable($c->toNative())
141		->isEqualTo($native1 % $native2)
142		;
143		}
144
145		/*
146		* Test isEven.
147		*/
148	View Code Duplication	public function testIsEven()
		0 ignored issues – show Duplication introduced 2016-10-18 09:52 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
149		{
150		$this
151		->given(
152		$number1 = $this->fromNative(2),
153		$number2 = $this->fromNative(3)
154		)
155		->then
156		->boolean($number1->isEven())
157		->isTrue()
158		->boolean($number2->isEven())
159		->isFalse()
160		;
161		}
162
163		/*
164		* Test isOdd.
165		*/
166	View Code Duplication	public function testIsOdd()
		0 ignored issues – show Duplication introduced 2016-10-18 09:52 UTC by Report Bug Copy Issue Report Show Similar Issues like this This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
167		{
168		$this
169		->given(
170		$number1 = $this->fromNative(2),
171		$number2 = $this->fromNative(3)
172		)
173		->then
174		->boolean($number1->isOdd())
175		->isFalse()
176		->boolean($number2->isOdd())
177		->isTrue()
178		;
179		}
180		}
181

cubiche / system

Issues (41)

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Tests/Units/IntegerTests.php (2 issues)

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