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<?php |
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namespace Wikibase\DataModel\Services\Tests\Diff; |
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use Diff\DiffOp\Diff\Diff; |
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use Diff\DiffOp\DiffOpAdd; |
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use Diff\DiffOp\DiffOpChange; |
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use Diff\DiffOp\DiffOpRemove; |
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use PHPUnit_Framework_TestCase; |
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use Wikibase\DataModel\Services\Diff\EntityDiff; |
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use Wikibase\DataModel\Services\Diff\Internal\StatementListDiffer; |
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use Wikibase\DataModel\Snak\PropertyNoValueSnak; |
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use Wikibase\DataModel\Statement\Statement; |
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use Wikibase\DataModel\Statement\StatementList; |
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/** |
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* @covers Wikibase\DataModel\Services\Diff\EntityDiff |
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* |
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* @licence GNU GPL v2+ |
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* @author Jeroen De Dauw < [email protected] > |
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*/ |
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class EntityDiffTest extends PHPUnit_Framework_TestCase { |
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/** |
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* @dataProvider newForTypeProvider |
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*/ |
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public function testNewForType( $entityType, $expected ) { |
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$diff = EntityDiff::newForType( $entityType ); |
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$this->assertInstanceOf( $expected, $diff ); |
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} |
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public function newForTypeProvider() { |
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return array( |
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array( 'item', 'Wikibase\DataModel\Services\Diff\ItemDiff' ), |
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array( 'anything', 'Wikibase\DataModel\Services\Diff\EntityDiff' ), |
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); |
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} |
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public function isEmptyProvider() { |
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$argLists = array(); |
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$argLists[] = array( array(), true ); |
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$fields = array( 'aliases', 'label', 'description', 'claim' ); |
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foreach ( $fields as $field ) { |
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$argLists[] = array( array( $field => new Diff( array() ) ), true ); |
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} |
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$diffOps = array(); |
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foreach ( $fields as $field ) { |
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$diffOps[$field] = new Diff( array() ); |
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} |
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$argLists[] = array( $diffOps, true ); |
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foreach ( $fields as $field ) { |
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$argLists[] = array( array( $field => new Diff( array( new DiffOpAdd( 42 ) ) ) ), false ); |
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} |
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return $argLists; |
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} |
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/** |
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* @dataProvider isEmptyProvider |
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* @param Diff[] $diffOps |
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* @param bool $isEmpty |
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*/ |
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public function testIsEmpty( array $diffOps, $isEmpty ) { |
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$diff = new EntityDiff( $diffOps ); |
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$this->assertEquals( $isEmpty, $diff->isEmpty() ); |
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} |
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public function diffProvider() { |
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$diffs = array(); |
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$diffOps = array( |
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'label' => new Diff( array( |
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'en' => new DiffOpAdd( 'foobar' ), |
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'de' => new DiffOpRemove( 'onoez' ), |
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'nl' => new DiffOpChange( 'foo', 'bar' ), |
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), true ) |
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); |
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$diffs[] = new EntityDiff( $diffOps ); |
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$diffOps['description'] = new Diff( array( |
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'en' => new DiffOpAdd( 'foobar' ), |
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'de' => new DiffOpRemove( 'onoez' ), |
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'nl' => new DiffOpChange( 'foo', 'bar' ), |
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), true ); |
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$diffs[] = new EntityDiff( $diffOps ); |
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$diffOps['aliases'] = new Diff( array( |
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'en' => new Diff( array( new DiffOpAdd( 'foobar' ), new DiffOpRemove( 'onoez' ) ), false ), |
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'de' => new Diff( array( new DiffOpRemove( 'foo' ) ), false ), |
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), true ); |
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$diffs[] = new EntityDiff( $diffOps ); |
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$statement = new Statement( new PropertyNoValueSnak( 42 ) ); |
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$statement->setGuid( 'EntityDiffTest$foo' ); |
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$statementListDiffer = new StatementListDiffer(); |
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$diffOps['claim'] = $statementListDiffer->getDiff( |
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new StatementList( $statement ), |
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new StatementList() |
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); |
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$diffs[] = new EntityDiff( $diffOps ); |
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$argLists = array(); |
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foreach ( $diffs as $diff ) { |
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$argLists[] = array( $diff ); |
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} |
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return $argLists; |
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} |
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/** |
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* @dataProvider diffProvider |
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*/ |
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public function testGetClaimsDiff( EntityDiff $entityDiff ) { |
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$diff = $entityDiff->getClaimsDiff(); |
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$this->assertInstanceOf( 'Diff\Diff', $diff ); |
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$this->assertTrue( $diff->isAssociative() ); |
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foreach ( $diff as $diffOp ) { |
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$this->assertTrue( $diffOp instanceof DiffOpAdd || $diffOp instanceof DiffOpRemove ); |
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$statement = $diffOp instanceof DiffOpAdd ? $diffOp->getNewValue() : $diffOp->getOldValue(); |
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$this->assertInstanceOf( 'Wikibase\DataModel\Statement\Statement', $statement ); |
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} |
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} |
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/** |
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* @dataProvider diffProvider |
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*/ |
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public function testGetDescriptionsDiff( EntityDiff $entityDiff ) { |
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$diff = $entityDiff->getDescriptionsDiff(); |
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$this->assertInstanceOf( 'Diff\Diff', $diff ); |
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$this->assertTrue( $diff->isAssociative() ); |
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} |
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/** |
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* @dataProvider diffProvider |
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*/ |
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public function testGetLabelsDiff( EntityDiff $entityDiff ) { |
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$diff = $entityDiff->getLabelsDiff(); |
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$this->assertInstanceOf( 'Diff\Diff', $diff ); |
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$this->assertTrue( $diff->isAssociative() ); |
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} |
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/** |
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* @dataProvider diffProvider |
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*/ |
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public function testGetAliasesDiff( EntityDiff $entityDiff ) { |
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$diff = $entityDiff->getAliasesDiff(); |
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$this->assertInstanceOf( 'Diff\Diff', $diff ); |
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$this->assertTrue( $diff->isAssociative() ); |
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} |
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public function testGetType() { |
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$diff = new EntityDiff(); |
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$this->assertSame( 'diff/entity', $diff->getType() ); |
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} |
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} |
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