AliasGroupListTest - Code Metrics - Inspection of "Add clear to list classes" - wmde/WikibaseDataModel - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — clear ( 11b8fa )

by Bene

created 2016-02-29 15:26 UTC

AliasGroupListTest B

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	382
Duplicated Lines	0 %

Coupling/Cohesion

Components	3
Dependencies	3

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
wmc	42
c	1
b	0
f	1
lcom	3
cbo	3
dl	0
loc	382
rs	8.295

41 Methods

Rating	Name	Size	Complexity
A	testGivenNoTerms_sizeIsZero()	4	1
A	testGivenNonAliasGroups_constructorThrowsException()	4	1
A	testGivenInvalidLanguageCode_getByLanguageThrowsException()	4	1
A	testGivenInvalidLanguageCode_removeByLanguageThrowsException()	4	1
A	testEmptyListEqualsEmptyList()	4	1
A	testGivenNonSetLanguageGroup_hasAliasGroupReturnsFalse()	4	1
A	testGivenMismatchingGroup_hasAliasGroupReturnsFalse()	4	1
A	testGivenMatchingGroup_hasAliasGroupReturnsTrue()	4	1
A	testGivenNonSetLanguageGroup_hasGroupForLanguageReturnsFalse()	4	1
A	testGivenInvalidLanguageCode_hasGroupForLanguageThrowsException()	4	1
A	testGivenMismatchingGroup_hasGroupForLanguageReturnsFalse()	4	1
A	testGivenMatchingGroup_hasGroupForLanguageReturnsTrue()	4	1
A	testIsEmpty()	7	1
A	testGivenTwoTerms_countReturnsTwo()	5	1
A	getTwoGroups()	6	1
A	testGivenTwoGroups_listContainsThem()	7	1
A	testGivenGroupsWithTheSameLanguage_onlyTheLastOnesAreRetained()	23	1
A	testCanIterateOverList()	13	2
A	testGivenSetLanguageCode_getByLanguageReturnsGroup()	11	1
A	testGivenNonSetLanguageCode_getByLanguageThrowsException()	6	1
A	testGivenGroupForNewLanguage_setGroupAddsGroup()	11	1
A	testGivenLabelForExistingLanguage_setLabelReplacesLabel()	10	1
A	testGivenNotSetLanguage_removeByLanguageIsNoOp()	8	1
A	testGivenSetLanguage_removeByLanguageRemovesIt()	7	1
A	testGivenEmptyGroups_constructorRemovesThem()	16	1
A	testGivenEmptyGroup_setGroupRemovesGroup()	12	1
A	testFilledListEqualsItself()	9	1
A	testDifferentListsDoNotEqual()	16	1
A	testGivenNonAliasGroupList_equalsReturnsFalse()	5	1
A	testGivenListsThatOnlyDifferInOrder_equalsReturnsTrue()	13	1
A	invalidLanguageCodeProvider()	7	1
A	testGivenAliasGroupArgs_setGroupTextsSetsAliasGroup()	10	1
A	testGivenInvalidLanguageCode_setGroupTextsThrowsException()	6	1
A	testGivenInvalidAliases_setGroupTextsThrowsException()	6	1
A	testToArray()	11	1
A	testGivenEmptyList_getWithLanguagesReturnsEmptyList()	5	1
A	testGivenNoLanguages_getWithLanguagesReturnsEmptyList()	7	1
A	testGivenAllLanguages_getWithLanguagesReturnsFullList()	7	1
A	testGivenSomeLanguages_getWithLanguagesReturnsPartialList()	13	1
A	testToTextArray()	12	1
A	testClear()	9	1

How to fix Complexity

<?php

namespace Wikibase\DataModel\Tests\Term;

use InvalidArgumentException;
use Wikibase\DataModel\Term\AliasGroup;
use Wikibase\DataModel\Term\AliasGroupList;

/**
 * @covers Wikibase\DataModel\Term\AliasGroupList
 * @uses Wikibase\DataModel\Term\AliasGroup
 *
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < [email protected] >
 */
class AliasGroupListTest extends \PHPUnit_Framework_TestCase {

	public function testIsEmpty() {
		$list = new AliasGroupList();
		$this->assertTrue( $list->isEmpty() );

		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'foo' ) ) ) );
		$this->assertFalse( $list->isEmpty() );
	}

	public function testGivenNoTerms_sizeIsZero() {
		$list = new AliasGroupList();
		$this->assertCount( 0, $list );
	}

	public function testGivenTwoTerms_countReturnsTwo() {
		$list = new AliasGroupList( $this->getTwoGroups() );

		$this->assertCount( 2, $list );
	}

	private function getTwoGroups() {
		return array(
			'en' => new AliasGroup( 'en', array( 'foo' ) ),
			'de' => new AliasGroup( 'de', array( 'bar', 'baz' ) ),
		);
	}

	public function testGivenTwoGroups_listContainsThem() {
		$array = $this->getTwoGroups();

		$list = new AliasGroupList( $array );

		$this->assertEquals( $array, iterator_to_array( $list ) );
	}

	public function testGivenGroupsWithTheSameLanguage_onlyTheLastOnesAreRetained() {
		$array = array(
			new AliasGroup( 'en', array( 'foo' ) ),
			new AliasGroup( 'en', array( 'bar' ) ),

			new AliasGroup( 'de', array( 'baz' ) ),

			new AliasGroup( 'nl', array( 'bah' ) ),
			new AliasGroup( 'nl', array( 'blah' ) ),
			new AliasGroup( 'nl', array( 'spam' ) ),
		);

		$list = new AliasGroupList( $array );

		$this->assertEquals(
			array(
				'en' => new AliasGroup( 'en', array( 'bar' ) ),
				'de' => new AliasGroup( 'de', array( 'baz' ) ),
				'nl' => new AliasGroup( 'nl', array( 'spam' ) ),
			),
			iterator_to_array( $list )
		);
	}

	public function testCanIterateOverList() {
		$group = new AliasGroup( 'en', array( 'foo' ) );

		$list = new AliasGroupList( array( $group ) );

		/**
		 * @var AliasGroup $aliasGroup
		 */
		foreach ( $list as $key => $aliasGroup ) {
			$this->assertEquals( $group, $aliasGroup );
			$this->assertEquals( $aliasGroup->getLanguageCode(), $key );
		}
	}

	public function testGivenNonAliasGroups_constructorThrowsException() {
		$this->setExpectedException( 'InvalidArgumentException' );

		new AliasGroupList( array( null ) );
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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

	public function testGivenSetLanguageCode_getByLanguageReturnsGroup() {
		$enGroup = new AliasGroup( 'en', array( 'foo' ) );

		$list = new AliasGroupList( array(
			new AliasGroup( 'de' ),
			$enGroup,
			new AliasGroup( 'nl' ),
		) );

		$this->assertEquals( $enGroup, $list->getByLanguage( 'en' ) );
	}

	/**
	 * @dataProvider invalidLanguageCodeProvider
	 * @expectedException InvalidArgumentException
	 */
	public function testGivenInvalidLanguageCode_getByLanguageThrowsException( $languageCode ) {
		$list = new AliasGroupList();
		$list->getByLanguage( $languageCode );
	}

	public function testGivenNonSetLanguageCode_getByLanguageThrowsException() {
		$list = new AliasGroupList();

		$this->setExpectedException( 'OutOfBoundsException' );

		$list->getByLanguage( 'en' );
	}

	public function testGivenGroupForNewLanguage_setGroupAddsGroup() {
		$enGroup = new AliasGroup( 'en', array( 'foo', 'bar' ) );
		$deGroup = new AliasGroup( 'de', array( 'baz', 'bah' ) );

		$list = new AliasGroupList( array( $enGroup ) );
		$expectedList = new AliasGroupList( array( $enGroup, $deGroup ) );

		$list->setGroup( $deGroup );

		$this->assertEquals( $expectedList, $list );
	}

	public function testGivenLabelForExistingLanguage_setLabelReplacesLabel() {
		$enGroup = new AliasGroup( 'en', array( 'foo', 'bar' ) );
		$newEnGroup = new AliasGroup( 'en', array( 'foo', 'bar', 'bah' ) );

		$list = new AliasGroupList( array( $enGroup ) );
		$expectedList = new AliasGroupList( array( $newEnGroup ) );

		$list->setGroup( $newEnGroup );
		$this->assertEquals( $expectedList, $list );
	}

	public function testGivenNotSetLanguage_removeByLanguageIsNoOp() {
		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'foo', 'bar' ) ) ) );
		$originalList = clone $list;

		$list->removeByLanguage( 'de' );

		$this->assertEquals( $originalList, $list );
	}

	public function testGivenSetLanguage_removeByLanguageRemovesIt() {
		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'foo', 'bar' ) ) ) );

		$list->removeByLanguage( 'en' );

		$this->assertEquals( new AliasGroupList(), $list );
	}

	/**
	 * @dataProvider invalidLanguageCodeProvider
	 * @expectedException InvalidArgumentException
	 */
	public function testGivenInvalidLanguageCode_removeByLanguageThrowsException( $languageCode ) {
		$list = new AliasGroupList();
		$list->removeByLanguage( $languageCode );
	}

	public function testGivenEmptyGroups_constructorRemovesThem() {
		$enGroup = new AliasGroup( 'en', array( 'foo' ) );

		$list = new AliasGroupList( array(
			new AliasGroup( 'de' ),
			$enGroup,
			new AliasGroup( 'en' ),
			new AliasGroup( 'nl' ),
		) );

		$expectedList = new AliasGroupList( array(
			new AliasGroup( 'en' ),
		) );

		$this->assertEquals( $expectedList, $list );
	}

	public function testGivenEmptyGroup_setGroupRemovesGroup() {
		$list = new AliasGroupList( array(
			new AliasGroup( 'en', array( 'foo' ) ),
		) );

		$expectedList = new AliasGroupList();

		$list->setGroup( new AliasGroup( 'en' ) );
		$list->setGroup( new AliasGroup( 'de' ) );

		$this->assertEquals( $expectedList, $list );
	}

	public function testEmptyListEqualsEmptyList() {
		$list = new AliasGroupList();
		$this->assertTrue( $list->equals( new AliasGroupList() ) );
	}

	public function testFilledListEqualsItself() {
		$list = new AliasGroupList( array(
			new AliasGroup( 'en', array( 'foo' ) ),
			new AliasGroup( 'de', array( 'bar' ) ),
		) );

		$this->assertTrue( $list->equals( $list ) );
		$this->assertTrue( $list->equals( clone $list ) );
	}

	public function testDifferentListsDoNotEqual() {
		$list = new AliasGroupList( array(
			new AliasGroup( 'en', array( 'foo' ) ),
			new AliasGroup( 'de', array( 'bar' ) ),
		) );

		$this->assertFalse( $list->equals( new AliasGroupList() ) );

		$this->assertFalse( $list->equals(
			new AliasGroupList( array(
				new AliasGroup( 'en', array( 'foo' ) ),
				new AliasGroup( 'de', array( 'bar' ) ),
				new AliasGroup( 'nl', array( 'baz' ) ),
			) )
		) );
	}

	public function testGivenNonAliasGroupList_equalsReturnsFalse() {
		$list = new AliasGroupList();
		$this->assertFalse( $list->equals( null ) );
		$this->assertFalse( $list->equals( new \stdClass() ) );
	}

	public function testGivenListsThatOnlyDifferInOrder_equalsReturnsTrue() {
		$list = new AliasGroupList( array(
			new AliasGroup( 'en', array( 'foo' ) ),
			new AliasGroup( 'de', array( 'bar' ) ),
		) );

		$this->assertTrue( $list->equals(
			new AliasGroupList( array(
				new AliasGroup( 'de', array( 'bar' ) ),
				new AliasGroup( 'en', array( 'foo' ) ),
			) )
		) );
	}

	public function testGivenNonSetLanguageGroup_hasAliasGroupReturnsFalse() {
		$list = new AliasGroupList();
		$this->assertFalse( $list->hasAliasGroup( new AliasGroup( 'en', array( 'kittens' ) ) ) );
	}

	public function testGivenMismatchingGroup_hasAliasGroupReturnsFalse() {
		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'cats' ) ) ) );
		$this->assertFalse( $list->hasAliasGroup( new AliasGroup( 'en', array( 'kittens' ) ) ) );
	}

	public function testGivenMatchingGroup_hasAliasGroupReturnsTrue() {
		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'kittens' ) ) ) );
		$this->assertTrue( $list->hasAliasGroup( new AliasGroup( 'en', array( 'kittens' ) ) ) );
	}

	public function testGivenNonSetLanguageGroup_hasGroupForLanguageReturnsFalse() {
		$list = new AliasGroupList();
		$this->assertFalse( $list->hasGroupForLanguage( 'en' ) );
	}

	/**
	 * @dataProvider invalidLanguageCodeProvider
	 * @expectedException InvalidArgumentException
	 */
	public function testGivenInvalidLanguageCode_hasGroupForLanguageThrowsException( $languageCode ) {
		$list = new AliasGroupList();
		$list->hasGroupForLanguage( $languageCode );
	}

	public function invalidLanguageCodeProvider() {
		return array(
			array( null ),
			array( 21 ),
			array( '' ),
		);
	}

	public function testGivenMismatchingGroup_hasGroupForLanguageReturnsFalse() {
		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'cats' ) ) ) );
		$this->assertFalse( $list->hasGroupForLanguage( 'de' ) );
	}

	public function testGivenMatchingGroup_hasGroupForLanguageReturnsTrue() {
		$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'kittens' ) ) ) );
		$this->assertTrue( $list->hasGroupForLanguage( 'en' ) );
	}

	public function testGivenAliasGroupArgs_setGroupTextsSetsAliasGroup() {
		$list = new AliasGroupList();

		$list->setAliasesForLanguage( 'en', array( 'foo', 'bar' ) );

		$this->assertEquals(
			new AliasGroup( 'en', array( 'foo', 'bar' ) ),
			$list->getByLanguage( 'en' )
		);
	}

	public function testGivenInvalidLanguageCode_setGroupTextsThrowsException() {
		$list = new AliasGroupList();

		$this->setExpectedException( 'InvalidArgumentException' );

		$list->setAliasesForLanguage( null, array( 'foo', 'bar' ) );
	}

	public function testGivenInvalidAliases_setGroupTextsThrowsException() {
		$list = new AliasGroupList();

		$this->setExpectedException( 'InvalidArgumentException' );

		$list->setAliasesForLanguage( 'en', array( 'foo', null ) );
	}

	public function testToArray() {
		$array = array(
			'en' => new AliasGroup( 'en', array( 'foo' ) ),
			'de' => new AliasGroup( 'de', array( 'bar' ) ),
			'nl' => new AliasGroup( 'nl', array( 'baz' ) ),
		);

		$list = new AliasGroupList( $array );

		$this->assertEquals( $array, $list->toArray() );
	}

	public function testGivenEmptyList_getWithLanguagesReturnsEmptyList() {
		$list = new AliasGroupList();
		$this->assertEquals( new AliasGroupList(), $list->getWithLanguages( array() ) );
		$this->assertEquals( new AliasGroupList(), $list->getWithLanguages( array( 'en', 'de' ) ) );
	}

	public function testGivenNoLanguages_getWithLanguagesReturnsEmptyList() {
		$list = new AliasGroupList();
		$list->setAliasesForLanguage( 'en', array( 'foo' ) );
		$list->setAliasesForLanguage( 'de', array( 'bar' ) );

		$this->assertEquals( new AliasGroupList(), $list->getWithLanguages( array() ) );
	}

	public function testGivenAllLanguages_getWithLanguagesReturnsFullList() {
		$list = new AliasGroupList();
		$list->setAliasesForLanguage( 'en', array( 'foo' ) );
		$list->setAliasesForLanguage( 'de', array( 'bar' ) );

		$this->assertEquals( $list, $list->getWithLanguages( array( 'en', 'de' ) ) );
	}

	public function testGivenSomeLanguages_getWithLanguagesReturnsPartialList() {
		$list = new AliasGroupList();
		$list->setAliasesForLanguage( 'en', array( 'foo' ) );
		$list->setAliasesForLanguage( 'de', array( 'bar' ) );
		$list->setAliasesForLanguage( 'nl', array( 'baz' ) );
		$list->setAliasesForLanguage( 'fr', array( 'hax' ) );

		$expectedList = new AliasGroupList();
		$expectedList->setAliasesForLanguage( 'en', array( 'foo' ) );
		$expectedList->setAliasesForLanguage( 'nl', array( 'baz' ) );

		$this->assertEquals( $expectedList, $list->getWithLanguages( array( 'en', 'nl' ) ) );
	}

	public function testToTextArray() {
		$list = new AliasGroupList();
		$list->setAliasesForLanguage( 'en', array( 'foo', 'baz' ) );
		$list->setAliasesForLanguage( 'de', array( 'bar' ) );

		$expected = array(
			'en' => array( 'foo', 'baz' ),
			'de' => array( 'bar' ),
		);

		$this->assertEquals( $expected, $list->toTextArray() );
	}

	public function testClear() {
		$list = new AliasGroupList();
		$list->setAliasesForLanguage( 'en', array( 'foo', 'baz' ) );
		$list->setAliasesForLanguage( 'de', array( 'bar' ) );

		$list->clear();

		$this->assertEquals( new AliasGroupList(), $list );
	}

}


1			<?php
2
3			namespace Wikibase\DataModel\Tests\Term;
4
5			use InvalidArgumentException;
6			use Wikibase\DataModel\Term\AliasGroup;
7			use Wikibase\DataModel\Term\AliasGroupList;
8
9			/**
10			* @covers Wikibase\DataModel\Term\AliasGroupList
11			* @uses Wikibase\DataModel\Term\AliasGroup
12			*
13			* @licence GNU GPL v2+
14			* @author Jeroen De Dauw < [email protected] >
15			*/
16			class AliasGroupListTest extends \PHPUnit_Framework_TestCase {
17
18			public function testIsEmpty() {
19			$list = new AliasGroupList();
20			$this->assertTrue( $list->isEmpty() );
21
22			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'foo' ) ) ) );
23			$this->assertFalse( $list->isEmpty() );
24			}
25
26			public function testGivenNoTerms_sizeIsZero() {
27			$list = new AliasGroupList();
28			$this->assertCount( 0, $list );
29			}
30
31			public function testGivenTwoTerms_countReturnsTwo() {
32			$list = new AliasGroupList( $this->getTwoGroups() );
33
34			$this->assertCount( 2, $list );
35			}
36
37			private function getTwoGroups() {
38			return array(
39			'en' => new AliasGroup( 'en', array( 'foo' ) ),
40			'de' => new AliasGroup( 'de', array( 'bar', 'baz' ) ),
41			);
42			}
43
44			public function testGivenTwoGroups_listContainsThem() {
45			$array = $this->getTwoGroups();
46
47			$list = new AliasGroupList( $array );
48
49			$this->assertEquals( $array, iterator_to_array( $list ) );
50			}
51
52			public function testGivenGroupsWithTheSameLanguage_onlyTheLastOnesAreRetained() {
53			$array = array(
54			new AliasGroup( 'en', array( 'foo' ) ),
55			new AliasGroup( 'en', array( 'bar' ) ),
56
57			new AliasGroup( 'de', array( 'baz' ) ),
58
59			new AliasGroup( 'nl', array( 'bah' ) ),
60			new AliasGroup( 'nl', array( 'blah' ) ),
61			new AliasGroup( 'nl', array( 'spam' ) ),
62			);
63
64			$list = new AliasGroupList( $array );
65
66			$this->assertEquals(
67			array(
68			'en' => new AliasGroup( 'en', array( 'bar' ) ),
69			'de' => new AliasGroup( 'de', array( 'baz' ) ),
70			'nl' => new AliasGroup( 'nl', array( 'spam' ) ),
71			),
72			iterator_to_array( $list )
73			);
74			}
75
76			public function testCanIterateOverList() {
77			$group = new AliasGroup( 'en', array( 'foo' ) );
78
79			$list = new AliasGroupList( array( $group ) );
80
81			/**
82			* @var AliasGroup $aliasGroup
83			*/
84			foreach ( $list as $key => $aliasGroup ) {
85			$this->assertEquals( $group, $aliasGroup );
86			$this->assertEquals( $aliasGroup->getLanguageCode(), $key );
87			}
88			}
89
90			public function testGivenNonAliasGroups_constructorThrowsException() {
91			$this->setExpectedException( 'InvalidArgumentException' );
			0 ignored issues – show Deprecated Code introduced 2016-02-07 08:37 UTC by Report Bug Copy Issue Report The method `PHPUnit_Framework_TestCase::setExpectedException()` has been deprecated with message: Method deprecated since Release 5.2.0 This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
92			new AliasGroupList( array( null ) );
			0 ignored issues – show Documentation introduced 2015-11-27 17:36 UTC by Report Bug Copy Issue Report `array(null)` is of type `array<integer,null,{"0":"null"}>`, but the function expects a `array<integer,object<Wik...Model\Term\AliasGroup>>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
93			}
94
95			public function testGivenSetLanguageCode_getByLanguageReturnsGroup() {
96			$enGroup = new AliasGroup( 'en', array( 'foo' ) );
97
98			$list = new AliasGroupList( array(
99			new AliasGroup( 'de' ),
100			$enGroup,
101			new AliasGroup( 'nl' ),
102			) );
103
104			$this->assertEquals( $enGroup, $list->getByLanguage( 'en' ) );
105			}
106
107			/**
108			* @dataProvider invalidLanguageCodeProvider
109			* @expectedException InvalidArgumentException
110			*/
111			public function testGivenInvalidLanguageCode_getByLanguageThrowsException( $languageCode ) {
112			$list = new AliasGroupList();
113			$list->getByLanguage( $languageCode );
114			}
115
116			public function testGivenNonSetLanguageCode_getByLanguageThrowsException() {
117			$list = new AliasGroupList();
118
119			$this->setExpectedException( 'OutOfBoundsException' );
			0 ignored issues – show Deprecated Code introduced 2016-02-07 08:37 UTC by Report Bug Copy Issue Report The method `PHPUnit_Framework_TestCase::setExpectedException()` has been deprecated with message: Method deprecated since Release 5.2.0 This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
120			$list->getByLanguage( 'en' );
121			}
122
123			public function testGivenGroupForNewLanguage_setGroupAddsGroup() {
124			$enGroup = new AliasGroup( 'en', array( 'foo', 'bar' ) );
125			$deGroup = new AliasGroup( 'de', array( 'baz', 'bah' ) );
126
127			$list = new AliasGroupList( array( $enGroup ) );
128			$expectedList = new AliasGroupList( array( $enGroup, $deGroup ) );
129
130			$list->setGroup( $deGroup );
131
132			$this->assertEquals( $expectedList, $list );
133			}
134
135			public function testGivenLabelForExistingLanguage_setLabelReplacesLabel() {
136			$enGroup = new AliasGroup( 'en', array( 'foo', 'bar' ) );
137			$newEnGroup = new AliasGroup( 'en', array( 'foo', 'bar', 'bah' ) );
138
139			$list = new AliasGroupList( array( $enGroup ) );
140			$expectedList = new AliasGroupList( array( $newEnGroup ) );
141
142			$list->setGroup( $newEnGroup );
143			$this->assertEquals( $expectedList, $list );
144			}
145
146			public function testGivenNotSetLanguage_removeByLanguageIsNoOp() {
147			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'foo', 'bar' ) ) ) );
148			$originalList = clone $list;
149
150			$list->removeByLanguage( 'de' );
151
152			$this->assertEquals( $originalList, $list );
153			}
154
155			public function testGivenSetLanguage_removeByLanguageRemovesIt() {
156			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'foo', 'bar' ) ) ) );
157
158			$list->removeByLanguage( 'en' );
159
160			$this->assertEquals( new AliasGroupList(), $list );
161			}
162
163			/**
164			* @dataProvider invalidLanguageCodeProvider
165			* @expectedException InvalidArgumentException
166			*/
167			public function testGivenInvalidLanguageCode_removeByLanguageThrowsException( $languageCode ) {
168			$list = new AliasGroupList();
169			$list->removeByLanguage( $languageCode );
170			}
171
172			public function testGivenEmptyGroups_constructorRemovesThem() {
173			$enGroup = new AliasGroup( 'en', array( 'foo' ) );
174
175			$list = new AliasGroupList( array(
176			new AliasGroup( 'de' ),
177			$enGroup,
178			new AliasGroup( 'en' ),
179			new AliasGroup( 'nl' ),
180			) );
181
182			$expectedList = new AliasGroupList( array(
183			new AliasGroup( 'en' ),
184			) );
185
186			$this->assertEquals( $expectedList, $list );
187			}
188
189			public function testGivenEmptyGroup_setGroupRemovesGroup() {
190			$list = new AliasGroupList( array(
191			new AliasGroup( 'en', array( 'foo' ) ),
192			) );
193
194			$expectedList = new AliasGroupList();
195
196			$list->setGroup( new AliasGroup( 'en' ) );
197			$list->setGroup( new AliasGroup( 'de' ) );
198
199			$this->assertEquals( $expectedList, $list );
200			}
201
202			public function testEmptyListEqualsEmptyList() {
203			$list = new AliasGroupList();
204			$this->assertTrue( $list->equals( new AliasGroupList() ) );
205			}
206
207			public function testFilledListEqualsItself() {
208			$list = new AliasGroupList( array(
209			new AliasGroup( 'en', array( 'foo' ) ),
210			new AliasGroup( 'de', array( 'bar' ) ),
211			) );
212
213			$this->assertTrue( $list->equals( $list ) );
214			$this->assertTrue( $list->equals( clone $list ) );
215			}
216
217			public function testDifferentListsDoNotEqual() {
218			$list = new AliasGroupList( array(
219			new AliasGroup( 'en', array( 'foo' ) ),
220			new AliasGroup( 'de', array( 'bar' ) ),
221			) );
222
223			$this->assertFalse( $list->equals( new AliasGroupList() ) );
224
225			$this->assertFalse( $list->equals(
226			new AliasGroupList( array(
227			new AliasGroup( 'en', array( 'foo' ) ),
228			new AliasGroup( 'de', array( 'bar' ) ),
229			new AliasGroup( 'nl', array( 'baz' ) ),
230			) )
231			) );
232			}
233
234			public function testGivenNonAliasGroupList_equalsReturnsFalse() {
235			$list = new AliasGroupList();
236			$this->assertFalse( $list->equals( null ) );
237			$this->assertFalse( $list->equals( new \stdClass() ) );
238			}
239
240			public function testGivenListsThatOnlyDifferInOrder_equalsReturnsTrue() {
241			$list = new AliasGroupList( array(
242			new AliasGroup( 'en', array( 'foo' ) ),
243			new AliasGroup( 'de', array( 'bar' ) ),
244			) );
245
246			$this->assertTrue( $list->equals(
247			new AliasGroupList( array(
248			new AliasGroup( 'de', array( 'bar' ) ),
249			new AliasGroup( 'en', array( 'foo' ) ),
250			) )
251			) );
252			}
253
254			public function testGivenNonSetLanguageGroup_hasAliasGroupReturnsFalse() {
255			$list = new AliasGroupList();
256			$this->assertFalse( $list->hasAliasGroup( new AliasGroup( 'en', array( 'kittens' ) ) ) );
257			}
258
259			public function testGivenMismatchingGroup_hasAliasGroupReturnsFalse() {
260			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'cats' ) ) ) );
261			$this->assertFalse( $list->hasAliasGroup( new AliasGroup( 'en', array( 'kittens' ) ) ) );
262			}
263
264			public function testGivenMatchingGroup_hasAliasGroupReturnsTrue() {
265			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'kittens' ) ) ) );
266			$this->assertTrue( $list->hasAliasGroup( new AliasGroup( 'en', array( 'kittens' ) ) ) );
267			}
268
269			public function testGivenNonSetLanguageGroup_hasGroupForLanguageReturnsFalse() {
270			$list = new AliasGroupList();
271			$this->assertFalse( $list->hasGroupForLanguage( 'en' ) );
272			}
273
274			/**
275			* @dataProvider invalidLanguageCodeProvider
276			* @expectedException InvalidArgumentException
277			*/
278			public function testGivenInvalidLanguageCode_hasGroupForLanguageThrowsException( $languageCode ) {
279			$list = new AliasGroupList();
280			$list->hasGroupForLanguage( $languageCode );
281			}
282
283			public function invalidLanguageCodeProvider() {
284			return array(
285			array( null ),
286			array( 21 ),
287			array( '' ),
288			);
289			}
290
291			public function testGivenMismatchingGroup_hasGroupForLanguageReturnsFalse() {
292			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'cats' ) ) ) );
293			$this->assertFalse( $list->hasGroupForLanguage( 'de' ) );
294			}
295
296			public function testGivenMatchingGroup_hasGroupForLanguageReturnsTrue() {
297			$list = new AliasGroupList( array( new AliasGroup( 'en', array( 'kittens' ) ) ) );
298			$this->assertTrue( $list->hasGroupForLanguage( 'en' ) );
299			}
300
301			public function testGivenAliasGroupArgs_setGroupTextsSetsAliasGroup() {
302			$list = new AliasGroupList();
303
304			$list->setAliasesForLanguage( 'en', array( 'foo', 'bar' ) );
305
306			$this->assertEquals(
307			new AliasGroup( 'en', array( 'foo', 'bar' ) ),
308			$list->getByLanguage( 'en' )
309			);
310			}
311
312			public function testGivenInvalidLanguageCode_setGroupTextsThrowsException() {
313			$list = new AliasGroupList();
314
315			$this->setExpectedException( 'InvalidArgumentException' );
			0 ignored issues – show Deprecated Code introduced 2016-02-07 08:37 UTC by Report Bug Copy Issue Report The method `PHPUnit_Framework_TestCase::setExpectedException()` has been deprecated with message: Method deprecated since Release 5.2.0 This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
316			$list->setAliasesForLanguage( null, array( 'foo', 'bar' ) );
317			}
318
319			public function testGivenInvalidAliases_setGroupTextsThrowsException() {
320			$list = new AliasGroupList();
321
322			$this->setExpectedException( 'InvalidArgumentException' );
			0 ignored issues – show Deprecated Code introduced 2016-02-07 08:37 UTC by Report Bug Copy Issue Report The method `PHPUnit_Framework_TestCase::setExpectedException()` has been deprecated with message: Method deprecated since Release 5.2.0 This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
323			$list->setAliasesForLanguage( 'en', array( 'foo', null ) );
324			}
325
326			public function testToArray() {
327			$array = array(
328			'en' => new AliasGroup( 'en', array( 'foo' ) ),
329			'de' => new AliasGroup( 'de', array( 'bar' ) ),
330			'nl' => new AliasGroup( 'nl', array( 'baz' ) ),
331			);
332
333			$list = new AliasGroupList( $array );
334
335			$this->assertEquals( $array, $list->toArray() );
336			}
337
338			public function testGivenEmptyList_getWithLanguagesReturnsEmptyList() {
339			$list = new AliasGroupList();
340			$this->assertEquals( new AliasGroupList(), $list->getWithLanguages( array() ) );
341			$this->assertEquals( new AliasGroupList(), $list->getWithLanguages( array( 'en', 'de' ) ) );
342			}
343
344			public function testGivenNoLanguages_getWithLanguagesReturnsEmptyList() {
345			$list = new AliasGroupList();
346			$list->setAliasesForLanguage( 'en', array( 'foo' ) );
347			$list->setAliasesForLanguage( 'de', array( 'bar' ) );
348
349			$this->assertEquals( new AliasGroupList(), $list->getWithLanguages( array() ) );
350			}
351
352			public function testGivenAllLanguages_getWithLanguagesReturnsFullList() {
353			$list = new AliasGroupList();
354			$list->setAliasesForLanguage( 'en', array( 'foo' ) );
355			$list->setAliasesForLanguage( 'de', array( 'bar' ) );
356
357			$this->assertEquals( $list, $list->getWithLanguages( array( 'en', 'de' ) ) );
358			}
359
360			public function testGivenSomeLanguages_getWithLanguagesReturnsPartialList() {
361			$list = new AliasGroupList();
362			$list->setAliasesForLanguage( 'en', array( 'foo' ) );
363			$list->setAliasesForLanguage( 'de', array( 'bar' ) );
364			$list->setAliasesForLanguage( 'nl', array( 'baz' ) );
365			$list->setAliasesForLanguage( 'fr', array( 'hax' ) );
366
367			$expectedList = new AliasGroupList();
368			$expectedList->setAliasesForLanguage( 'en', array( 'foo' ) );
369			$expectedList->setAliasesForLanguage( 'nl', array( 'baz' ) );
370
371			$this->assertEquals( $expectedList, $list->getWithLanguages( array( 'en', 'nl' ) ) );
372			}
373
374			public function testToTextArray() {
375			$list = new AliasGroupList();
376			$list->setAliasesForLanguage( 'en', array( 'foo', 'baz' ) );
377			$list->setAliasesForLanguage( 'de', array( 'bar' ) );
378
379			$expected = array(
380			'en' => array( 'foo', 'baz' ),
381			'de' => array( 'bar' ),
382			);
383
384			$this->assertEquals( $expected, $list->toTextArray() );
385			}
386
387			public function testClear() {
388			$list = new AliasGroupList();
389			$list->setAliasesForLanguage( 'en', array( 'foo', 'baz' ) );
390			$list->setAliasesForLanguage( 'de', array( 'bar' ) );
391
392			$list->clear();
393
394			$this->assertEquals( new AliasGroupList(), $list );
395			}
396
397			}
398

wmde / WikibaseDataModel

Push — clear ( 11b8fa )

AliasGroupListTest B

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