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<?php |
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namespace Wikibase\DataModel\Services\Tests\DataValue; |
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use DataValues\BooleanValue; |
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use DataValues\DataValue; |
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use DataValues\StringValue; |
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use Wikibase\DataModel\Entity\PropertyId; |
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use Wikibase\DataModel\Services\DataValue\ValuesFinder; |
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use Wikibase\DataModel\Services\Lookup\InMemoryDataTypeLookup; |
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use Wikibase\DataModel\Snak\PropertyNoValueSnak; |
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use Wikibase\DataModel\Snak\PropertySomeValueSnak; |
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use Wikibase\DataModel\Snak\PropertyValueSnak; |
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use Wikibase\DataModel\Snak\Snak; |
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/** |
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* @covers Wikibase\DataModel\Services\DataValue\ValuesFinder |
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* |
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* @licence GNU GPL v2+ |
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* @author Bene* < [email protected] > |
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*/ |
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class ValuesFinderTest extends \PHPUnit_Framework_TestCase { |
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private static $propertyDataTypes = array( |
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'P23' => 'string', |
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'P42' => 'url', |
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'P44' => 'boolean' |
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); |
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public function snaksProvider() { |
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$argLists = array(); |
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$p23 = new PropertyId( 'p23' ); |
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$p42 = new PropertyId( 'p42' ); |
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$p44 = new PropertyId( 'p44' ); |
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$p404 = new PropertyId( 'P404' ); |
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$argLists['empty'] = array( |
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array(), |
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'url', |
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array() ); |
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$argLists['PropertyNoValueSnak'] = array( |
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array( new PropertyNoValueSnak( $p42 ) ), |
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'url', |
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array() ); |
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$argLists['PropertySomeValueSnak'] = array( |
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array( new PropertySomeValueSnak( $p42 ) ), |
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'url', |
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array() ); |
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$argLists['PropertyValueSnak with string value and unknown data type'] = array( |
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array( new PropertyValueSnak( $p404, new StringValue( 'not an url' ) ) ), |
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'url', |
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array() ); |
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$argLists['PropertyValueSnak with string value and wrong data type'] = array( |
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array( new PropertyValueSnak( $p23, new StringValue( 'not an url' ) ) ), |
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'url', |
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array() ); |
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$argLists['PropertyValueSnak with string value and correct data type'] = array( |
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array( new PropertyValueSnak( $p42, new StringValue( 'http://acme.com/test' ) ) ), |
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'url', |
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array( 'http://acme.com/test' ) ); |
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$argLists['PropertyValueSnak with boolean value'] = array( |
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array( new PropertyValueSnak( $p42, new BooleanValue( true ) ) ), |
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'url', |
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array( true ) ); |
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$argLists['PropertyValueSnak with string values and correct data type'] = array( |
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array( new PropertyValueSnak( $p42, new StringValue( 'http://acme.com/test' ) ), |
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new PropertyValueSnak( $p42, new StringValue( 'http://foo.bar/' ) ) ), |
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'url', |
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array( 'http://acme.com/test', 'http://foo.bar/' ) ); |
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$argLists['PropertyValueSnak with boolean value and correct data type'] = array( |
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array( new PropertyValueSnak( $p44, new BooleanValue( false ) ) ), |
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'boolean', |
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array( false ) ); |
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$argLists['PropertyValueSnak with boolean value and wrong data type'] = array( |
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array( new PropertyValueSnak( $p44, new BooleanValue( false ) ) ), |
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'url', |
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array() ); |
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return $argLists; |
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} |
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/** |
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* @dataProvider snaksProvider |
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* |
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* @param Snak[] $snaks |
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* @param string $dataType |
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* @param string[] $expected |
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*/ |
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public function testFindFromSnaks( array $snaks, $dataType, array $expected ) { |
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$valuesFinder = $this->getValuesFinder(); |
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$actual = $valuesFinder->findFromSnaks( $snaks, $dataType ); |
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$actual = array_map( function( DataValue $dataValue ) { |
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return $dataValue->getValue(); |
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}, $actual ); |
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$this->assertArrayEquals( $expected, $actual ); // assertArrayEquals doesn't take a message :( |
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} |
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private function getValuesFinder() { |
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$dataTypeLookup = new InMemoryDataTypeLookup(); |
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foreach ( self::$propertyDataTypes as $propertyId => $dataType ) { |
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$dataTypeLookup->setDataTypeForProperty( new PropertyId( $propertyId ), $dataType ); |
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} |
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return new ValuesFinder( $dataTypeLookup ); |
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} |
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/** |
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* Assert that two arrays are equal. By default this means that both arrays need to hold |
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* the same set of values. Using additional arguments, order and associated key can also |
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* be set as relevant. |
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* |
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* @param array $expected |
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* @param array $actual |
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* @param bool $ordered If the order of the values should match |
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* @param bool $named If the keys should match |
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*/ |
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private function assertArrayEquals( array $expected, array $actual, |
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$ordered = false, $named = false |
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) { |
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if ( !$ordered ) { |
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$this->objectAssociativeSort( $expected ); |
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$this->objectAssociativeSort( $actual ); |
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} |
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if ( !$named ) { |
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$expected = array_values( $expected ); |
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$actual = array_values( $actual ); |
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} |
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call_user_func_array( |
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array( $this, 'assertEquals' ), |
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array_merge( array( $expected, $actual ), array_slice( func_get_args(), 4 ) ) |
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); |
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} |
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/** |
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* Does an associative sort that works for objects. |
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* |
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* @param array $array |
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*/ |
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private function objectAssociativeSort( array &$array ) { |
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uasort( |
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$array, |
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function ( $a, $b ) { |
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return serialize( $a ) > serialize( $b ) ? 1 : -1; |
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} |
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); |
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} |
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} |
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wmde /
WikibaseDataModelServices
