IntroductionTest::testSetIntroductionThrowsExceptionIfArgumentIsNotScalar() - Code Metrics - dankempster/axstrad-content - Measure and Improve Code Quality continuously with Scrutinizer

testSetIntroductionThrowsExceptionIfArgumentIsNotScalar() A
last analyzed 2016-01-08 22:56 UTC

↳ Parent: IntroductionTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
c	1
b	1
f	0
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	0

<?php

/**
 * This file is part of the Axstrad library.
 *
 * (c) Dan Kempster <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @copyright 2014-2015 Dan Kempster <[email protected]>
 */

namespace Axstrad\Component\Content\Tests\Unit\Traits;

use Axstrad\Component\Content\Exception\InvalidArgumentException;
use Axstrad\Component\Content\Tests\Stubs\Traits\IntroductionTraitStub;

/**
 * Axstrad\Component\Content\Tests\Unit\Traits\IntroductionTest
 *
 * @author Dan Kempster <[email protected]>
 * @license MIT
 * @package Axstrad/Content
 * @subpackage Tests
 * @group unit
 */
class IntroductionTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @var IntroductionTraitStub
     */
    protected $fixture;

    public function setUp()
    {
        $this->fixture = new IntroductionTraitStub;
    }

    /**
     * @covers Axstrad\Component\Content\Traits\Introduction::getIntroduction
     */
    public function testGetIntroductionMethod1()
    {
        $this->assertNull(
            $this->fixture->getIntroduction()
        );
    }

    /**
     * @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
     */
    public function testCanSetIntroduction()
    {
        $this->fixture->setIntroduction('An introduction.');
        $this->assertAttributeEquals(
            'An introduction.',
            'introduction',
            $this->fixture
        );
    }

    /**
     * @covers Axstrad\Component\Content\Traits\Introduction::getIntroduction
     * @depends testCanSetIntroduction
     * @uses Axstrad\Component\Content\Traits\Introduction::setIntroduction
     */
    public function testGetIntroductionMethod2()
    {
        $this->fixture->setIntroduction('My Introduction');
        $this->assertEquals(
            'My Introduction',
            $this->fixture->getIntroduction()
        );
    }

    /**
     * @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
     */
    public function testSetIntroductionReturnsSelf()
    {
        $this->assertSame(
            $this->fixture,
            $this->fixture->setIntroduction('foo')
        );
    }

    /**
     * @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
     * @depends testCanSetIntroduction
     */
    public function testCopyIsTypeCastToString()
    {
        $this->fixture->setIntroduction(1.1);
        $this->assertAttributeEquals(
            '1.1',
            'introduction',
            $this->fixture
        );
    }

    /**
     * @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
     * @depends testCanSetIntroduction
     */
    public function testCopyCanBeSetToNull()
    {
        $this->fixture->setIntroduction('My Introduction');
        $this->fixture->setIntroduction(null);
        $this->assertAttributeEquals(
            null,
            'introduction',
            $this->fixture
        );
    }

    /**
     * @expectedException InvalidArgumentException
     * @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
     */
    public function testSetIntroductionThrowsExceptionIfArgumentIsNotScalar()
    {
        $this->fixture->setIntroduction($this);
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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


1			<?php
2
3			/**
4			* This file is part of the Axstrad library.
5			*
6			* (c) Dan Kempster <[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			* @copyright 2014-2015 Dan Kempster <[email protected]>
12			*/
13
14			namespace Axstrad\Component\Content\Tests\Unit\Traits;
15
16			use Axstrad\Component\Content\Exception\InvalidArgumentException;
17			use Axstrad\Component\Content\Tests\Stubs\Traits\IntroductionTraitStub;
18
19			/**
20			* Axstrad\Component\Content\Tests\Unit\Traits\IntroductionTest
21			*
22			* @author Dan Kempster <[email protected]>
23			* @license MIT
24			* @package Axstrad/Content
25			* @subpackage Tests
26			* @group unit
27			*/
28			class IntroductionTest extends \PHPUnit_Framework_TestCase
29			{
30			/**
31			* @var IntroductionTraitStub
32			*/
33			protected $fixture;
34
35			public function setUp()
36			{
37			$this->fixture = new IntroductionTraitStub;
38			}
39
40			/**
41			* @covers Axstrad\Component\Content\Traits\Introduction::getIntroduction
42			*/
43			public function testGetIntroductionMethod1()
44			{
45			$this->assertNull(
46			$this->fixture->getIntroduction()
47			);
48			}
49
50			/**
51			* @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
52			*/
53			public function testCanSetIntroduction()
54			{
55			$this->fixture->setIntroduction('An introduction.');
56			$this->assertAttributeEquals(
57			'An introduction.',
58			'introduction',
59			$this->fixture
60			);
61			}
62
63			/**
64			* @covers Axstrad\Component\Content\Traits\Introduction::getIntroduction
65			* @depends testCanSetIntroduction
66			* @uses Axstrad\Component\Content\Traits\Introduction::setIntroduction
67			*/
68			public function testGetIntroductionMethod2()
69			{
70			$this->fixture->setIntroduction('My Introduction');
71			$this->assertEquals(
72			'My Introduction',
73			$this->fixture->getIntroduction()
74			);
75			}
76
77			/**
78			* @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
79			*/
80			public function testSetIntroductionReturnsSelf()
81			{
82			$this->assertSame(
83			$this->fixture,
84			$this->fixture->setIntroduction('foo')
85			);
86			}
87
88			/**
89			* @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
90			* @depends testCanSetIntroduction
91			*/
92			public function testCopyIsTypeCastToString()
93			{
94			$this->fixture->setIntroduction(1.1);
95			$this->assertAttributeEquals(
96			'1.1',
97			'introduction',
98			$this->fixture
99			);
100			}
101
102			/**
103			* @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
104			* @depends testCanSetIntroduction
105			*/
106			public function testCopyCanBeSetToNull()
107			{
108			$this->fixture->setIntroduction('My Introduction');
109			$this->fixture->setIntroduction(null);
110			$this->assertAttributeEquals(
111			null,
112			'introduction',
113			$this->fixture
114			);
115			}
116
117			/**
118			* @expectedException InvalidArgumentException
119			* @covers Axstrad\Component\Content\Traits\Introduction::setIntroduction
120			*/
121			public function testSetIntroductionThrowsExceptionIfArgumentIsNotScalar()
122			{
123			$this->fixture->setIntroduction($this);
			0 ignored issues – show Documentation introduced 2016-01-08 13:01 UTC by Report Bug Copy Issue Report `$this` is of type `this<Axstrad\Component\C...raits\IntroductionTest>`, but the function expects a `null\|string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
124			}
125			}
126

dankempster / axstrad-content

testSetIntroductionThrowsExceptionIfArgumentIsNotScalar() A last analyzed 2016-01-08 22:56 UTC

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testSetIntroductionThrowsExceptionIfArgumentIsNotScalar() A
last analyzed 2016-01-08 22:56 UTC