ChildlessRecursiveIteratorTest::testInvalidIteratorThrowsException() - Code Metrics - SemanticMediaWiki/SemanticNotifications - Measure and Improve Code Quality continuously with Scrutinizer

testInvalidIteratorThrowsException() A
last analyzed 2019-05-18 09:32 UTC

↳ Parent: ChildlessRecursiveIteratorTest

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	5
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php

namespace SMW\Notifications\Iterators\Tests;

use SMW\Notifications\Iterators\ChildlessRecursiveIterator;
use RecursiveIteratorIterator;
use SMW\Tests\PHPUnitCompat;

/**
 * @covers \SMW\Notifications\Iterators\ChildlessRecursiveIterator
 * @group semantic-notifications
 *
 * @license GNU GPL v2+
 * @since 1.0
 *
 * @author mwjames
 */
class ChildlessRecursiveIteratorTest extends \PHPUnit_Framework_TestCase {

	use PHPUnitCompat;

	public function testCanConstruct() {

		$this->assertInstanceOf(
			ChildlessRecursiveIterator::class,
			new ChildlessRecursiveIterator( array() )
		);
	}

	public function testInvalidIteratorThrowsException() {

		$this->setExpectedException( 'RuntimeException' );
		$instance = new ChildlessRecursiveIterator( 2 );
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
	}

	public function testStandardaIteration() {

		$instance = new ChildlessRecursiveIterator( array( 'Foo' ) );

		foreach ( $instance as $value ) {
			$this->assertSame(
				'Foo',
				$value
			);
		}
	}

	public function testRecursiveIteration() {

		$instance = new RecursiveIteratorIterator(
			new ChildlessRecursiveIterator( array( 'Foo' ) )
		);

		foreach ( $instance as $value ) {
			$this->assertSame(
				'Foo',
				$value
			);
		}
	}

}


1			<?php
2
3			namespace SMW\Notifications\Iterators\Tests;
4
5			use SMW\Notifications\Iterators\ChildlessRecursiveIterator;
6			use RecursiveIteratorIterator;
7			use SMW\Tests\PHPUnitCompat;
8
9			/**
10			* @covers \SMW\Notifications\Iterators\ChildlessRecursiveIterator
11			* @group semantic-notifications
12			*
13			* @license GNU GPL v2+
14			* @since 1.0
15			*
16			* @author mwjames
17			*/
18			class ChildlessRecursiveIteratorTest extends \PHPUnit_Framework_TestCase {
19
20			use PHPUnitCompat;
21
22			public function testCanConstruct() {
23
24			$this->assertInstanceOf(
25			ChildlessRecursiveIterator::class,
26			new ChildlessRecursiveIterator( array() )
27			);
28			}
29
30			public function testInvalidIteratorThrowsException() {
31
32			$this->setExpectedException( 'RuntimeException' );
33			$instance = new ChildlessRecursiveIterator( 2 );
			0 ignored issues – show Unused Code introduced 2016-06-19 04:35 UTC by Report Bug Copy Issue Report `$instance` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
34			}
35
36			public function testStandardaIteration() {
37
38			$instance = new ChildlessRecursiveIterator( array( 'Foo' ) );
39
40			foreach ( $instance as $value ) {
41			$this->assertSame(
42			'Foo',
43			$value
44			);
45			}
46			}
47
48			public function testRecursiveIteration() {
49
50			$instance = new RecursiveIteratorIterator(
51			new ChildlessRecursiveIterator( array( 'Foo' ) )
52			);
53
54			foreach ( $instance as $value ) {
55			$this->assertSame(
56			'Foo',
57			$value
58			);
59			}
60			}
61
62			}
63

SemanticMediaWiki / SemanticNotifications

testInvalidIteratorThrowsException() A last analyzed 2019-05-18 09:32 UTC

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testInvalidIteratorThrowsException() A
last analyzed 2019-05-18 09:32 UTC