/**
* @dataProvider provideConstruction
*
* @param EntityDiff $entityDiff
* @param Diff $redirectDiff
*/
public function testConstruction(EntityDiff $entityDiff, Diff $redirectDiff)
{
$diff = new EntityContentDiff($entityDiff, $redirectDiff);
$this->assertArrayEquals($entityDiff->getOperations(), $diff->getEntityDiff()->getOperations());
$this->assertEmpty(array_diff(array_keys($entityDiff->getOperations()), array_keys($diff->getEntityDiff()->getOperations())));
$this->assertArrayEquals($redirectDiff->getOperations(), $diff->getRedirectDiff()->getOperations());
$this->assertEmpty(array_diff(array_keys($redirectDiff->getOperations()), array_keys($diff->getRedirectDiff()->getOperations())));
}
/**
* @param Fingerprint $fingerprint
* @param EntityDiff $patch
*
* @throws InvalidArgumentException
*/
public function patchFingerprint(Fingerprint $fingerprint, EntityDiff $patch)
{
$labels = $this->patcher->patch($fingerprint->getLabels()->toTextArray(), $patch->getLabelsDiff());
$fingerprint->setLabels($this->newTermListFromArray($labels));
$descriptions = $this->patcher->patch($fingerprint->getDescriptions()->toTextArray(), $patch->getDescriptionsDiff());
$fingerprint->setDescriptions($this->newTermListFromArray($descriptions));
$this->patchAliases($fingerprint, $patch->getAliasesDiff());
}
/**
* @param EntityDiff $entityDiff
* @param Diff $redirectDiff
*/
public function __construct(EntityDiff $entityDiff, Diff $redirectDiff)
{
$operations = array();
$this->entityDiff = $entityDiff;
$this->redirectDiff = $redirectDiff;
$operations = array_merge($operations, $this->entityDiff->getOperations());
$operations = array_merge($operations, $this->redirectDiff->getOperations());
parent::__construct($operations, true);
}
/**
* @param array $diffOp
*
* @return DiffOp
* @throws InvalidArgumentException
*/
public function newFromArray(array $diffOp)
{
$this->assertHasKey('type', $diffOp);
// see EntityDiff::getType() and ItemDiff::getType()
if (preg_match('!^diff/(.*)$!', $diffOp['type'], $matches)) {
$itemType = $matches[1];
$this->assertHasKey('operations', $diffOp);
$operations = $this->createOperations($diffOp['operations']);
$diff = EntityDiff::newForType($itemType, $operations);
return $diff;
}
return parent::newFromArray($diffOp);
}
/**
* Generates and returns an HTML visualization of the provided EntityDiff.
*
* @since 0.4
*
* @param EntityDiff $diff
*
* @return string
*/
protected function visualizeEntityDiff(EntityDiff $diff)
{
if ($diff->isEmpty()) {
return '';
}
$html = '';
$termDiffVisualizer = new DiffView(array(), new Diff(array($this->context->getLanguage()->getMessage('wikibase-diffview-label') => $diff->getLabelsDiff(), $this->context->getLanguage()->getMessage('wikibase-diffview-alias') => $diff->getAliasesDiff(), $this->context->getLanguage()->getMessage('wikibase-diffview-description') => $diff->getDescriptionsDiff()), true), $this->siteStore, $this->entityIdFormatter, $this->context);
$html .= $termDiffVisualizer->getHtml();
foreach ($diff->getClaimsDiff() as $claimDiffOp) {
$html .= $this->getClaimDiffHtml($claimDiffOp);
}
// FIXME: this does not belong here as it is specific to items
if ($diff instanceof ItemDiff) {
$linkDiffVisualizer = new DiffView(array(), new Diff(array($this->context->getLanguage()->getMessage('wikibase-diffview-link') => $diff->getSiteLinkDiff()), true), $this->siteStore, $this->entityIdFormatter, $this->context);
$html .= $linkDiffVisualizer->getHtml();
}
return $html;
}
/**
* @see EntityDiff::isEmpty
*
* @return bool
*/
public function isEmpty()
{
return parent::isEmpty() && $this->getSiteLinkDiff()->isEmpty();
}
/**
* @dataProvider diffProvider
*/
public function testGetAliasesDiff(EntityDiff $entityDiff)
{
$diff = $entityDiff->getAliasesDiff();
$this->assertInstanceOf('Diff\\Diff', $diff);
$this->assertTrue($diff->isAssociative());
}