CompositeCacheTest::testContainsIsTrueForFirstCache() - Code Metrics - onoi/cache - Measure and Improve Code Quality continuously with Scrutinizer

testContainsIsTrueForFirstCache() B
last analyzed 2018-01-27 18:16 UTC

↳ Parent: CompositeCacheTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	25
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	25
c	0
b	0
f	0
rs	8.8571
cc	1
eloc	17
nc	1
nop	0

<?php

namespace Onoi\Cache\Tests;

use Onoi\Cache\CompositeCache;

/**
 * @covers \Onoi\Cache\CompositeCache
 *
 * @group onoi-cache
 *
 * @license GNU GPL v2+
 * @since 1.0
 *
 * @author mwjames
 */
class CompositeCacheTest extends \PHPUnit_Framework_TestCase {

	public function testCanConstruct() {

		$cache = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$this->assertInstanceOf(
			'\Onoi\Cache\CompositeCache',
			new CompositeCache( array( $cache ) )
		);
	}

	public function testConstructForInvalidArrayKeyThrowsException() {

		$cache = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$this->setExpectedException( 'RuntimeException' );
		new CompositeCache( array( 'cache' => $cache ) );
	}

	public function testConstructForInvalidCacheInstanceThrowsException() {

		$this->setExpectedException( 'RuntimeException' );
		new CompositeCache( array( 'Foo' ) );
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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

	public function testGetName() {

		$first = $this->getMockBuilder( '\Onoi\Cache\ZendCache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second = $this->getMockBuilder( '\Onoi\Cache\DoctrineCache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$instance = new CompositeCache( array( $first, $second ) );

		$this->assertInternalType(
			'string',
			$instance->getName()
		);
	}

	public function testSave() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'save' )
			->with(
				$this->equalTo( 'Foo' ),
				$this->anything() );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->once() )
			->method( 'save' )
			->with(
				$this->equalTo( 'Foo' ),
				$this->anything() );

		$instance = new CompositeCache( array( $first, $second ) );
		$instance->save( 'Foo', 'Bar' );
	}

	public function testDelete() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'delete' )
			->with(
				$this->equalTo( 'Foo' ) );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->once() )
			->method( 'delete' )
			->with(
				$this->equalTo( 'Foo' ) );

		$instance = new CompositeCache( array( $first, $second ) );
		$instance->delete( 'Foo' );
	}

	public function testGetStats() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'getStats' );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->once() )
			->method( 'getStats' );

		$instance = new CompositeCache( array( $first, $second ) );

		$this->assertInternalType(
			'array',
			$instance->getStats( 'Foo' )

		);
	}

	public function testContainsIsTrueForFirstCache() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'contains' )
			->with(
				$this->equalTo( 'Foo' ) )
			->will( $this->returnValue( true ) );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->never() )
			->method( 'contains' );

		$instance = new CompositeCache( array( $first, $second ) );

		$this->assertTrue(
			$instance->contains( 'Foo' )
		);
	}

	public function testContainsIsFalseForFirstCache() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'contains' );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->once() )
			->method( 'contains' )
			->with(
				$this->equalTo( 'Foo' ) )
			->will( $this->returnValue( false ) );

		$instance = new CompositeCache( array( $first, $second ) );

		$this->assertFalse(
			$instance->contains( 'Foo' )
		);
	}

	public function testFetchToReturnNoResultForFirstCache() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'contains' );

		$first->expects( $this->once() )
			->method( 'save' )
			->with(
				$this->equalTo( 'Foo' ),
				$this->anything() );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->once() )
			->method( 'contains' )
			->will( $this->returnValue( true ) );

		$second->expects( $this->once() )
			->method( 'fetch' )
			->with(
				$this->equalTo( 'Foo' ) )
			->will( $this->returnValue( 'Bar' ) );

		$instance = new CompositeCache( array( $first, $second ) );

		$this->assertEquals(
			'Bar',
			$instance->fetch( 'Foo' )
		);
	}

	public function testFetchForToReturnNoResultForAll() {

		$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$first->expects( $this->once() )
			->method( 'contains' );

		$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
			->disableOriginalConstructor()
			->getMockForAbstractClass();

		$second->expects( $this->once() )
			->method( 'contains' );

		$instance = new CompositeCache( array( $first, $second ) );

		$this->assertFalse(
			$instance->fetch( 'Foo' )
		);
	}

}


1			<?php
2
3			namespace Onoi\Cache\Tests;
4
5			use Onoi\Cache\CompositeCache;
6
7			/**
8			* @covers \Onoi\Cache\CompositeCache
9			*
10			* @group onoi-cache
11			*
12			* @license GNU GPL v2+
13			* @since 1.0
14			*
15			* @author mwjames
16			*/
17			class CompositeCacheTest extends \PHPUnit_Framework_TestCase {
18
19			public function testCanConstruct() {
20
21			$cache = $this->getMockBuilder( '\Onoi\Cache\Cache' )
22			->disableOriginalConstructor()
23			->getMockForAbstractClass();
24
25			$this->assertInstanceOf(
26			'\Onoi\Cache\CompositeCache',
27			new CompositeCache( array( $cache ) )
28			);
29			}
30
31			public function testConstructForInvalidArrayKeyThrowsException() {
32
33			$cache = $this->getMockBuilder( '\Onoi\Cache\Cache' )
34			->disableOriginalConstructor()
35			->getMockForAbstractClass();
36
37			$this->setExpectedException( 'RuntimeException' );
38			new CompositeCache( array( 'cache' => $cache ) );
39			}
40
41			public function testConstructForInvalidCacheInstanceThrowsException() {
42
43			$this->setExpectedException( 'RuntimeException' );
44			new CompositeCache( array( 'Foo' ) );
			0 ignored issues – show Documentation introduced 2015-12-14 18:16 UTC by Report Bug Copy Issue Report `array('Foo')` is of type `array<integer,string,{"0":"string"}>`, but the function expects a `array<integer,object<Onoi\Cache\Cache>>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
45			}
46
47			public function testGetName() {
48
49			$first = $this->getMockBuilder( '\Onoi\Cache\ZendCache' )
50			->disableOriginalConstructor()
51			->getMockForAbstractClass();
52
53			$second = $this->getMockBuilder( '\Onoi\Cache\DoctrineCache' )
54			->disableOriginalConstructor()
55			->getMockForAbstractClass();
56
57			$instance = new CompositeCache( array( $first, $second ) );
58
59			$this->assertInternalType(
60			'string',
61			$instance->getName()
62			);
63			}
64
65			public function testSave() {
66
67			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
68			->disableOriginalConstructor()
69			->getMockForAbstractClass();
70
71			$first->expects( $this->once() )
72			->method( 'save' )
73			->with(
74			$this->equalTo( 'Foo' ),
75			$this->anything() );
76
77			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
78			->disableOriginalConstructor()
79			->getMockForAbstractClass();
80
81			$second->expects( $this->once() )
82			->method( 'save' )
83			->with(
84			$this->equalTo( 'Foo' ),
85			$this->anything() );
86
87			$instance = new CompositeCache( array( $first, $second ) );
88			$instance->save( 'Foo', 'Bar' );
89			}
90
91			public function testDelete() {
92
93			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
94			->disableOriginalConstructor()
95			->getMockForAbstractClass();
96
97			$first->expects( $this->once() )
98			->method( 'delete' )
99			->with(
100			$this->equalTo( 'Foo' ) );
101
102			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
103			->disableOriginalConstructor()
104			->getMockForAbstractClass();
105
106			$second->expects( $this->once() )
107			->method( 'delete' )
108			->with(
109			$this->equalTo( 'Foo' ) );
110
111			$instance = new CompositeCache( array( $first, $second ) );
112			$instance->delete( 'Foo' );
113			}
114
115			public function testGetStats() {
116
117			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
118			->disableOriginalConstructor()
119			->getMockForAbstractClass();
120
121			$first->expects( $this->once() )
122			->method( 'getStats' );
123
124			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
125			->disableOriginalConstructor()
126			->getMockForAbstractClass();
127
128			$second->expects( $this->once() )
129			->method( 'getStats' );
130
131			$instance = new CompositeCache( array( $first, $second ) );
132
133			$this->assertInternalType(
134			'array',
135			$instance->getStats( 'Foo' )
			0 ignored issues – show Unused Code introduced 2015-12-14 18:16 UTC by Report Bug Copy Issue Report The call to `CompositeCache::getStats()` has too many arguments starting with `'Foo'`. This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue. If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. In this case you can add the `@ignore` PhpDoc annotation to the duplicate definition and it will be ignored. Loading history...
136			);
137			}
138
139			public function testContainsIsTrueForFirstCache() {
140
141			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
142			->disableOriginalConstructor()
143			->getMockForAbstractClass();
144
145			$first->expects( $this->once() )
146			->method( 'contains' )
147			->with(
148			$this->equalTo( 'Foo' ) )
149			->will( $this->returnValue( true ) );
150
151			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
152			->disableOriginalConstructor()
153			->getMockForAbstractClass();
154
155			$second->expects( $this->never() )
156			->method( 'contains' );
157
158			$instance = new CompositeCache( array( $first, $second ) );
159
160			$this->assertTrue(
161			$instance->contains( 'Foo' )
162			);
163			}
164
165			public function testContainsIsFalseForFirstCache() {
166
167			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
168			->disableOriginalConstructor()
169			->getMockForAbstractClass();
170
171			$first->expects( $this->once() )
172			->method( 'contains' );
173
174			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
175			->disableOriginalConstructor()
176			->getMockForAbstractClass();
177
178			$second->expects( $this->once() )
179			->method( 'contains' )
180			->with(
181			$this->equalTo( 'Foo' ) )
182			->will( $this->returnValue( false ) );
183
184			$instance = new CompositeCache( array( $first, $second ) );
185
186			$this->assertFalse(
187			$instance->contains( 'Foo' )
188			);
189			}
190
191			public function testFetchToReturnNoResultForFirstCache() {
192
193			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
194			->disableOriginalConstructor()
195			->getMockForAbstractClass();
196
197			$first->expects( $this->once() )
198			->method( 'contains' );
199
200			$first->expects( $this->once() )
201			->method( 'save' )
202			->with(
203			$this->equalTo( 'Foo' ),
204			$this->anything() );
205
206			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
207			->disableOriginalConstructor()
208			->getMockForAbstractClass();
209
210			$second->expects( $this->once() )
211			->method( 'contains' )
212			->will( $this->returnValue( true ) );
213
214			$second->expects( $this->once() )
215			->method( 'fetch' )
216			->with(
217			$this->equalTo( 'Foo' ) )
218			->will( $this->returnValue( 'Bar' ) );
219
220			$instance = new CompositeCache( array( $first, $second ) );
221
222			$this->assertEquals(
223			'Bar',
224			$instance->fetch( 'Foo' )
225			);
226			}
227
228			public function testFetchForToReturnNoResultForAll() {
229
230			$first = $this->getMockBuilder( '\Onoi\Cache\Cache' )
231			->disableOriginalConstructor()
232			->getMockForAbstractClass();
233
234			$first->expects( $this->once() )
235			->method( 'contains' );
236
237			$second = $this->getMockBuilder( '\Onoi\Cache\Cache' )
238			->disableOriginalConstructor()
239			->getMockForAbstractClass();
240
241			$second->expects( $this->once() )
242			->method( 'contains' );
243
244			$instance = new CompositeCache( array( $first, $second ) );
245
246			$this->assertFalse(
247			$instance->fetch( 'Foo' )
248			);
249			}
250
251			}
252

onoi / cache

testContainsIsTrueForFirstCache() B last analyzed 2018-01-27 18:16 UTC

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testContainsIsTrueForFirstCache() B
last analyzed 2018-01-27 18:16 UTC