Issues in TwViewHelperTest.php (master) - Issues in master - mpalourdio/zf2-twitter-widget - Measure and Improve Code Quality continuously with Scrutinizer

Issues (6)

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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 Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

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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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SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

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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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/View/TwViewHelperTest.php (1 issue)

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Documentation 1

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Minor 1

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<?php
/*
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

namespace ZfTwitterWidgetTests\View;

use PHPUnit\Framework\TestCase;
use TwitterWidgets\Options\WidgetOptions;
use TwitterWidgets\Timeline\TimelineBuilder;
use ZfTwitterWidget\View\TwViewHelper;

class TwViewHelperTest extends TestCase
{
    public function testTwViewHelper()
    {
        $widgetOption = $this
            ->getMockBuilder(WidgetOptions::class)
            ->disableOriginalConstructor()
            ->getMock();

        $timelineBuilder = $this
            ->getMockBuilder(TimelineBuilder::class)
            ->disableOriginalConstructor()
            ->setMethods(['filterAttr', 'getSingleWidgetJs'])
            ->getMock();

        $timelineBuilder
            ->expects($this->once())
            ->method('filterAttr')
            ->willReturn([]);

        $timelineBuilder
            ->expects($this->once())
            ->method('getSingleWidgetJs')
            ->willReturn('achievement unlocked!');

        $viewHelper = new TwViewHelper(
            $widgetOption,
            $timelineBuilder
        );

        $this->assertGreaterThan(0, strpos($viewHelper([]), 'achievement unlocked!'));
    }

    /**
     * @expectedException \InvalidArgumentException
     */
    public function testWrongTypeThrowsException()
    {
        $widgetOption = $this
            ->getMockBuilder(WidgetOptions::class)
            ->disableOriginalConstructor()
            ->getMock();

        $timelineBuilder = $this
            ->getMockBuilder(TimelineBuilder::class)
            ->disableOriginalConstructor()
            ->getMock();

        $viewHelper = new TwViewHelper($widgetOption, $timelineBuilder);
        $options    = new \stdClass();

        $viewHelper->__invoke($options);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
    }
}


1			<?php
2			/*
3			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
4			* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
5			* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
6			* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
7			* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
8			* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
9			*/
10
11			namespace ZfTwitterWidgetTests\View;
12
13			use PHPUnit\Framework\TestCase;
14			use TwitterWidgets\Options\WidgetOptions;
15			use TwitterWidgets\Timeline\TimelineBuilder;
16			use ZfTwitterWidget\View\TwViewHelper;
17
18			class TwViewHelperTest extends TestCase
19			{
20			public function testTwViewHelper()
21			{
22			$widgetOption = $this
23			->getMockBuilder(WidgetOptions::class)
24			->disableOriginalConstructor()
25			->getMock();
26
27			$timelineBuilder = $this
28			->getMockBuilder(TimelineBuilder::class)
29			->disableOriginalConstructor()
30			->setMethods(['filterAttr', 'getSingleWidgetJs'])
31			->getMock();
32
33			$timelineBuilder
34			->expects($this->once())
35			->method('filterAttr')
36			->willReturn([]);
37
38			$timelineBuilder
39			->expects($this->once())
40			->method('getSingleWidgetJs')
41			->willReturn('achievement unlocked!');
42
43			$viewHelper = new TwViewHelper(
44			$widgetOption,
45			$timelineBuilder
46			);
47
48			$this->assertGreaterThan(0, strpos($viewHelper([]), 'achievement unlocked!'));
49			}
50
51			/**
52			* @expectedException \InvalidArgumentException
53			*/
54			public function testWrongTypeThrowsException()
55			{
56			$widgetOption = $this
57			->getMockBuilder(WidgetOptions::class)
58			->disableOriginalConstructor()
59			->getMock();
60
61			$timelineBuilder = $this
62			->getMockBuilder(TimelineBuilder::class)
63			->disableOriginalConstructor()
64			->getMock();
65
66			$viewHelper = new TwViewHelper($widgetOption, $timelineBuilder);
67			$options = new \stdClass();
68
69			$viewHelper->__invoke($options);
			0 ignored issues – show Documentation introduced 2015-12-05 23:47 UTC by Report Bug Copy Issue Report Show Similar Issues like this `$options` is of type `object<stdClass>`, but the function expects a `array\|object<TwitterWidg...WidgetOptionsInterface>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
70			}
71			}
72

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tests/View/TwViewHelperTest.php (1 issue)

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tests/View/TwViewHelperTest.php (1 issue)

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