PropertyTest::testCopy() - Code Metrics - Inspection of "Make Item and Property no longer extend Entity" - wmde/WikibaseDataModel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#631)

by Bene

created 2016-02-16 18:48 UTC

PropertyTest::testCopy() A

↳ Parent: PropertyTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	13
rs	9.4285
cc	1
eloc	8
nc	1
nop	0

<?php

namespace Wikibase\DataModel\Tests\Entity;

use InvalidArgumentException;
use Wikibase\DataModel\Entity\Property;
use Wikibase\DataModel\Entity\PropertyId;
use Wikibase\DataModel\Snak\PropertyNoValueSnak;
use Wikibase\DataModel\Statement\StatementList;
use Wikibase\DataModel\Term\AliasGroup;
use Wikibase\DataModel\Term\AliasGroupList;
use Wikibase\DataModel\Term\Fingerprint;
use Wikibase\DataModel\Term\Term;
use Wikibase\DataModel\Term\TermList;

/**
 * @covers Wikibase\DataModel\Entity\Property
 *
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < [email protected] >
 * @author Bene* < [email protected] >
 */
class PropertyTest extends \PHPUnit_Framework_TestCase {

	public function testConstructorWithAllParameters() {
		$property = new Property(
			new PropertyId( 'P42' ),
			new Fingerprint(),
			'string',
			new StatementList()
		);
		$this->assertInstanceOf( 'Wikibase\DataModel\Entity\Property', $property );
		$this->assertEquals( new PropertyId( 'P42' ), $property->getId() );
		$this->assertEquals( new Fingerprint(), $property->getFingerprint() );
		$this->assertEquals( 'string', $property->getDataTypeId() );
		$this->assertEquals( new StatementList(), $property->getStatements() );
	}

	public function testConstructorWithMinimalParameters() {
		$property = new Property( null, null, '' );
		$this->assertInstanceOf( 'Wikibase\DataModel\Entity\Property', $property );
		$this->assertNull( $property->getId() );
		$this->assertEquals( new Fingerprint(), $property->getFingerprint() );
		$this->assertEquals( '', $property->getDataTypeId() );
		$this->assertEquals( new StatementList(), $property->getStatements() );
	}

	/**
	 * @expectedException InvalidArgumentException
	 */
	public function testGivenInvalidType_ConstructorThrowsException() {
		new Property( null, null, null );
	}

	public function testNewFromType() {
		$property = Property::newFromType( 'string' );
		$this->assertInstanceOf( 'Wikibase\DataModel\Entity\Property', $property );
		$this->assertEquals( 'string', $property->getDataTypeId() );
	}

	public function testSetAndGetDataTypeId() {
		$property = Property::newFromType( 'string' );

		foreach ( array( 'string', 'foobar', 'nyan', 'string' ) as $typeId ) {
			$property->setDataTypeId( $typeId );
			$this->assertEquals( $typeId, $property->getDataTypeId() );
		}
	}

	public function testWhenIdSetWithNumber_GetIdReturnsPropertyId() {
		$property = Property::newFromType( 'string' );
		$property->setId( 42 );

		$this->assertHasCorrectIdType( $property );
	}

	protected function assertHasCorrectIdType( Property $property ) {
		$this->assertInstanceOf( 'Wikibase\DataModel\Entity\PropertyId', $property->getId() );
	}

	public function testWhenIdSetWithPropertyId_GetIdReturnsPropertyId() {
		$property = Property::newFromType( 'string' );
		$property->setId( new PropertyId( 'P42' ) );

		$this->assertHasCorrectIdType( $property );
	}

	public function testGetFingerprint_emptyFingerprint() {
		$property = Property::newFromType( 'string' );

		$this->assertEquals(
			new Fingerprint(),
			$property->getFingerprint()
		);
	}

	public function testGetFingerprint_termsAreSet() {
		$property = Property::newFromType( 'string' );

		$property->setLabel( 'en', 'foo' );
		$property->setDescription( 'en', 'foo bar' );
		$property->setAliases( 'en', array( 'foo', 'bar' ) );

		$this->assertEquals(
			new Fingerprint(
				new TermList( array(
					new Term( 'en', 'foo' ),
				) ),
				new TermList( array(
					new Term( 'en', 'foo bar' )
				) ),
				new AliasGroupList( array(
					new AliasGroup( 'en', array( 'foo', 'bar' ) )
				) )
			),
			$property->getFingerprint()
		);
	}

	public function testSetFingerprint_getFingerprintReturnsIt() {
		$property = Property::newFromType( 'string' );
		$fingerprint = new Fingerprint();

		$property->setFingerprint( $fingerprint );
		$this->assertSame( $fingerprint, $property->getFingerprint() );
	}

	public function testPropertyWithTypeIsEmpty() {
		$this->assertTrue( Property::newFromType( 'string' )->isEmpty() );
	}

	public function testPropertyWithIdIsEmpty() {
		$property = Property::newFromType( 'string' );
		$property->setId( 1337 );
		$this->assertTrue( $property->isEmpty() );
	}

	public function testPropertyWithFingerprintIsNotEmpty() {
		$property = Property::newFromType( 'string' );
		$property->getFingerprint()->setAliasGroup( 'en', array( 'foo' ) );
		$this->assertFalse( $property->isEmpty() );
	}

	public function testClearRemovesAllButId() {
		$property = Property::newFromType( 'string' );
		$property->setId( 42 );
		$property->getFingerprint()->setLabel( 'en', 'foo' );
		$property->getStatements()->addNewStatement( new PropertyNoValueSnak( 1 ) );

		$property->clear();

		$this->assertEquals( new PropertyId( 'P42' ), $property->getId() );
		$this->assertTrue( $property->isEmpty() );
	}

	public function testGetStatementsReturnsEmptyListForEmptyProperty() {
		$property = Property::newFromType( 'string' );

		$this->assertEquals( new StatementList(), $property->getStatements() );
	}

	public function testSetAndGetStatements() {
		$property = Property::newFromType( 'string' );

		$statementList = $this->newNonEmptyStatementList();
		$property->setStatements( $statementList );

		$this->assertEquals( $statementList, $property->getStatements() );
	}

	private function newNonEmptyStatementList() {
		$statementList = new StatementList();
		$statementList->addNewStatement( new PropertyNoValueSnak( 42 ) );
		$statementList->addNewStatement( new PropertyNoValueSnak( 1337 ) );

		return $statementList;
	}

	public function equalsProvider() {
		$firstProperty = Property::newFromType( 'string' );
		$firstProperty->setStatements( $this->newNonEmptyStatementList() );

		$secondProperty = Property::newFromType( 'string' );
		$secondProperty->setStatements( $this->newNonEmptyStatementList() );

		$secondPropertyWithId = $secondProperty->copy();
		$secondPropertyWithId->setId( 42 );

		$differentId = $secondPropertyWithId->copy();
		$differentId->setId( 43 );

		return array(
			array( Property::newFromType( 'string' ), Property::newFromType( 'string' ) ),
			array( $firstProperty, $secondProperty ),
			array( $secondProperty, $secondPropertyWithId ),
			array( $secondPropertyWithId, $differentId ),
		);
	}

	/**
	 * @dataProvider equalsProvider
	 */
	public function testEquals( Property $firstProperty, Property $secondProperty ) {
		$this->assertTrue( $firstProperty->equals( $secondProperty ) );
		$this->assertTrue( $secondProperty->equals( $firstProperty ) );
	}

	private function getBaseProperty() {
		$property = Property::newFromType( 'string' );

		$property->setId( 42 );
		$property->getFingerprint()->setLabel( 'en', 'Same' );
		$property->getFingerprint()->setDescription( 'en', 'Same' );
		$property->getFingerprint()->setAliasGroup( 'en', array( 'Same' ) );
		$property->setStatements( $this->newNonEmptyStatementList() );

		return $property;
	}

	public function notEqualsProvider() {
		$differentLabel = $this->getBaseProperty();
		$differentLabel->getFingerprint()->setLabel( 'en', 'Different' );

		$differentDescription = $this->getBaseProperty();
		$differentDescription->getFingerprint()->setDescription( 'en', 'Different' );

		$differentAlias = $this->getBaseProperty();
		$differentAlias->getFingerprint()->setAliasGroup( 'en', array( 'Different' ) );

		$differentStatement = $this->getBaseProperty();
		$differentStatement->setStatements( new StatementList() );

		$property = $this->getBaseProperty();

		return array(
			'empty' => array( $property, Property::newFromType( 'string' ) ),
			'label' => array( $property, $differentLabel ),
			'description' => array( $property, $differentDescription ),
			'alias' => array( $property, $differentAlias ),
			'dataType' => array( Property::newFromType( 'string' ), Property::newFromType( 'foo' ) ),
			'statement' => array( $property, $differentStatement ),
		);
	}

	/**
	 * @dataProvider notEqualsProvider
	 */
	public function testNotEquals( Property $firstProperty, Property $secondProperty ) {
		$this->assertFalse( $firstProperty->equals( $secondProperty ) );
		$this->assertFalse( $secondProperty->equals( $firstProperty ) );
	}

	public function testPropertyWithStatementsIsNotEmpty() {
		$property = Property::newFromType( 'string' );
		$property->setStatements( $this->newNonEmptyStatementList() );

		$this->assertFalse( $property->isEmpty() );
	}

	public function testCopy() {
		$property = Property::newFromType( 'string' );
		$property->setLabel( 'en', 'Foo' );

		$copy = $property->copy();

		$this->assertNotSame( $property, $copy );
		$this->assertTrue( $property->equals( $copy ) );

		$property->setLabel( 'en', 'Bar' );

		$this->assertEquals( 'Foo', $copy->getFingerprint()->getLabel( 'en' )->getText() );
	}

}


1			<?php
2
3			namespace Wikibase\DataModel\Tests\Entity;
4
5			use InvalidArgumentException;
6			use Wikibase\DataModel\Entity\Property;
7			use Wikibase\DataModel\Entity\PropertyId;
8			use Wikibase\DataModel\Snak\PropertyNoValueSnak;
9			use Wikibase\DataModel\Statement\StatementList;
10			use Wikibase\DataModel\Term\AliasGroup;
11			use Wikibase\DataModel\Term\AliasGroupList;
12			use Wikibase\DataModel\Term\Fingerprint;
13			use Wikibase\DataModel\Term\Term;
14			use Wikibase\DataModel\Term\TermList;
15
16			/**
17			* @covers Wikibase\DataModel\Entity\Property
18			*
19			* @licence GNU GPL v2+
20			* @author Jeroen De Dauw < [email protected] >
21			* @author Bene* < [email protected] >
22			*/
23			class PropertyTest extends \PHPUnit_Framework_TestCase {
24
25			public function testConstructorWithAllParameters() {
26			$property = new Property(
27			new PropertyId( 'P42' ),
28			new Fingerprint(),
29			'string',
30			new StatementList()
31			);
32			$this->assertInstanceOf( 'Wikibase\DataModel\Entity\Property', $property );
33			$this->assertEquals( new PropertyId( 'P42' ), $property->getId() );
34			$this->assertEquals( new Fingerprint(), $property->getFingerprint() );
35			$this->assertEquals( 'string', $property->getDataTypeId() );
36			$this->assertEquals( new StatementList(), $property->getStatements() );
37			}
38
39			public function testConstructorWithMinimalParameters() {
40			$property = new Property( null, null, '' );
41			$this->assertInstanceOf( 'Wikibase\DataModel\Entity\Property', $property );
42			$this->assertNull( $property->getId() );
43			$this->assertEquals( new Fingerprint(), $property->getFingerprint() );
44			$this->assertEquals( '', $property->getDataTypeId() );
45			$this->assertEquals( new StatementList(), $property->getStatements() );
46			}
47
48			/**
49			* @expectedException InvalidArgumentException
50			*/
51			public function testGivenInvalidType_ConstructorThrowsException() {
52			new Property( null, null, null );
53			}
54
55			public function testNewFromType() {
56			$property = Property::newFromType( 'string' );
57			$this->assertInstanceOf( 'Wikibase\DataModel\Entity\Property', $property );
58			$this->assertEquals( 'string', $property->getDataTypeId() );
59			}
60
61			public function testSetAndGetDataTypeId() {
62			$property = Property::newFromType( 'string' );
63
64			foreach ( array( 'string', 'foobar', 'nyan', 'string' ) as $typeId ) {
65			$property->setDataTypeId( $typeId );
66			$this->assertEquals( $typeId, $property->getDataTypeId() );
67			}
68			}
69
70			public function testWhenIdSetWithNumber_GetIdReturnsPropertyId() {
71			$property = Property::newFromType( 'string' );
72			$property->setId( 42 );
73
74			$this->assertHasCorrectIdType( $property );
75			}
76
77			protected function assertHasCorrectIdType( Property $property ) {
78			$this->assertInstanceOf( 'Wikibase\DataModel\Entity\PropertyId', $property->getId() );
79			}
80
81			public function testWhenIdSetWithPropertyId_GetIdReturnsPropertyId() {
82			$property = Property::newFromType( 'string' );
83			$property->setId( new PropertyId( 'P42' ) );
84
85			$this->assertHasCorrectIdType( $property );
86			}
87
88			public function testGetFingerprint_emptyFingerprint() {
89			$property = Property::newFromType( 'string' );
90
91			$this->assertEquals(
92			new Fingerprint(),
93			$property->getFingerprint()
94			);
95			}
96
97			public function testGetFingerprint_termsAreSet() {
98			$property = Property::newFromType( 'string' );
99
100			$property->setLabel( 'en', 'foo' );
101			$property->setDescription( 'en', 'foo bar' );
102			$property->setAliases( 'en', array( 'foo', 'bar' ) );
103
104			$this->assertEquals(
105			new Fingerprint(
106			new TermList( array(
107			new Term( 'en', 'foo' ),
108			) ),
109			new TermList( array(
110			new Term( 'en', 'foo bar' )
111			) ),
112			new AliasGroupList( array(
113			new AliasGroup( 'en', array( 'foo', 'bar' ) )
114			) )
115			),
116			$property->getFingerprint()
117			);
118			}
119
120			public function testSetFingerprint_getFingerprintReturnsIt() {
121			$property = Property::newFromType( 'string' );
122			$fingerprint = new Fingerprint();
123
124			$property->setFingerprint( $fingerprint );
125			$this->assertSame( $fingerprint, $property->getFingerprint() );
126			}
127
128			public function testPropertyWithTypeIsEmpty() {
129			$this->assertTrue( Property::newFromType( 'string' )->isEmpty() );
130			}
131
132			public function testPropertyWithIdIsEmpty() {
133			$property = Property::newFromType( 'string' );
134			$property->setId( 1337 );
135			$this->assertTrue( $property->isEmpty() );
136			}
137
138			public function testPropertyWithFingerprintIsNotEmpty() {
139			$property = Property::newFromType( 'string' );
140			$property->getFingerprint()->setAliasGroup( 'en', array( 'foo' ) );
141			$this->assertFalse( $property->isEmpty() );
142			}
143
144			public function testClearRemovesAllButId() {
145			$property = Property::newFromType( 'string' );
146			$property->setId( 42 );
147			$property->getFingerprint()->setLabel( 'en', 'foo' );
148			$property->getStatements()->addNewStatement( new PropertyNoValueSnak( 1 ) );
149
150			$property->clear();
151
152			$this->assertEquals( new PropertyId( 'P42' ), $property->getId() );
153			$this->assertTrue( $property->isEmpty() );
154			}
155
156			public function testGetStatementsReturnsEmptyListForEmptyProperty() {
157			$property = Property::newFromType( 'string' );
158
159			$this->assertEquals( new StatementList(), $property->getStatements() );
160			}
161
162			public function testSetAndGetStatements() {
163			$property = Property::newFromType( 'string' );
164
165			$statementList = $this->newNonEmptyStatementList();
166			$property->setStatements( $statementList );
167
168			$this->assertEquals( $statementList, $property->getStatements() );
169			}
170
171			private function newNonEmptyStatementList() {
172			$statementList = new StatementList();
173			$statementList->addNewStatement( new PropertyNoValueSnak( 42 ) );
174			$statementList->addNewStatement( new PropertyNoValueSnak( 1337 ) );
175
176			return $statementList;
177			}
178
179			public function equalsProvider() {
180			$firstProperty = Property::newFromType( 'string' );
181			$firstProperty->setStatements( $this->newNonEmptyStatementList() );
182
183			$secondProperty = Property::newFromType( 'string' );
184			$secondProperty->setStatements( $this->newNonEmptyStatementList() );
185
186			$secondPropertyWithId = $secondProperty->copy();
187			$secondPropertyWithId->setId( 42 );
188
189			$differentId = $secondPropertyWithId->copy();
190			$differentId->setId( 43 );
191
192			return array(
193			array( Property::newFromType( 'string' ), Property::newFromType( 'string' ) ),
194			array( $firstProperty, $secondProperty ),
195			array( $secondProperty, $secondPropertyWithId ),
196			array( $secondPropertyWithId, $differentId ),
197			);
198			}
199
200			/**
201			* @dataProvider equalsProvider
202			*/
203			public function testEquals( Property $firstProperty, Property $secondProperty ) {
204			$this->assertTrue( $firstProperty->equals( $secondProperty ) );
205			$this->assertTrue( $secondProperty->equals( $firstProperty ) );
206			}
207
208			private function getBaseProperty() {
209			$property = Property::newFromType( 'string' );
210
211			$property->setId( 42 );
212			$property->getFingerprint()->setLabel( 'en', 'Same' );
213			$property->getFingerprint()->setDescription( 'en', 'Same' );
214			$property->getFingerprint()->setAliasGroup( 'en', array( 'Same' ) );
215			$property->setStatements( $this->newNonEmptyStatementList() );
216
217			return $property;
218			}
219
220			public function notEqualsProvider() {
221			$differentLabel = $this->getBaseProperty();
222			$differentLabel->getFingerprint()->setLabel( 'en', 'Different' );
223
224			$differentDescription = $this->getBaseProperty();
225			$differentDescription->getFingerprint()->setDescription( 'en', 'Different' );
226
227			$differentAlias = $this->getBaseProperty();
228			$differentAlias->getFingerprint()->setAliasGroup( 'en', array( 'Different' ) );
229
230			$differentStatement = $this->getBaseProperty();
231			$differentStatement->setStatements( new StatementList() );
232
233			$property = $this->getBaseProperty();
234
235			return array(
236			'empty' => array( $property, Property::newFromType( 'string' ) ),
237			'label' => array( $property, $differentLabel ),
238			'description' => array( $property, $differentDescription ),
239			'alias' => array( $property, $differentAlias ),
240			'dataType' => array( Property::newFromType( 'string' ), Property::newFromType( 'foo' ) ),
241			'statement' => array( $property, $differentStatement ),
242			);
243			}
244
245			/**
246			* @dataProvider notEqualsProvider
247			*/
248			public function testNotEquals( Property $firstProperty, Property $secondProperty ) {
249			$this->assertFalse( $firstProperty->equals( $secondProperty ) );
250			$this->assertFalse( $secondProperty->equals( $firstProperty ) );
251			}
252
253			public function testPropertyWithStatementsIsNotEmpty() {
254			$property = Property::newFromType( 'string' );
255			$property->setStatements( $this->newNonEmptyStatementList() );
256
257			$this->assertFalse( $property->isEmpty() );
258			}
259
260			public function testCopy() {
261			$property = Property::newFromType( 'string' );
262			$property->setLabel( 'en', 'Foo' );
263
264			$copy = $property->copy();
265
266			$this->assertNotSame( $property, $copy );
267			$this->assertTrue( $property->equals( $copy ) );
268
269			$property->setLabel( 'en', 'Bar' );
270
271			$this->assertEquals( 'Foo', $copy->getFingerprint()->getLabel( 'en' )->getText() );
272			}
273
274			}
275

wmde / WikibaseDataModel

Pull Request — master (#631)

PropertyTest::testCopy() A

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Duplication

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