public function testHasOnes()
{
$obj1 = $this->objFromFixture('DataDifferencerTest_Object', 'obj1');
$image1 = $this->objFromFixture('DataDifferencerTest_MockImage', 'image1');
$image2 = $this->objFromFixture('DataDifferencerTest_MockImage', 'image2');
$relobj1 = $this->objFromFixture('DataDifferencerTest_HasOneRelationObject', 'relobj1');
$relobj2 = $this->objFromFixture('DataDifferencerTest_HasOneRelationObject', 'relobj2');
// in order to ensure the Filename path is correct, append the correct FRAMEWORK_DIR to the start
// this is only really necessary to make the test pass when FRAMEWORK_DIR is not "framework"
$image1->Filename = FRAMEWORK_DIR . substr($image1->Filename, 9);
$image2->Filename = FRAMEWORK_DIR . substr($image2->Filename, 9);
$origUpdateFilesystem = Config::inst()->get('File', 'update_filesystem');
// we don't want the filesystem being updated on write, as we're only dealing with mock files
Config::inst()->update('File', 'update_filesystem', false);
$image1->write();
$image2->write();
Config::inst()->update('File', 'update_filesystem', $origUpdateFilesystem);
// create a new version
$obj1->ImageID = $image2->ID;
$obj1->HasOneRelationID = $relobj2->ID;
$obj1->write();
$obj1v1 = Versioned::get_version('DataDifferencerTest_Object', $obj1->ID, $obj1->Version - 1);
$obj1v2 = Versioned::get_version('DataDifferencerTest_Object', $obj1->ID, $obj1->Version);
$differ = new DataDifferencer($obj1v1, $obj1v2);
$obj1Diff = $differ->diffedData();
$this->assertContains($image1->Filename, $obj1Diff->getField('Image'));
$this->assertContains($image2->Filename, $obj1Diff->getField('Image'));
$this->assertContains('<ins>obj2</ins><del>obj1</del>', str_replace(' ', '', $obj1Diff->getField('HasOneRelationID')));
}
public function testHasOnes()
{
/** @var DataDifferencerTest_Object $obj1 */
$obj1 = $this->objFromFixture('DataDifferencerTest_Object', 'obj1');
$image1 = $this->objFromFixture('Image', 'image1');
$image2 = $this->objFromFixture('Image', 'image2');
$relobj1 = $this->objFromFixture('DataDifferencerTest_HasOneRelationObject', 'relobj1');
$relobj2 = $this->objFromFixture('DataDifferencerTest_HasOneRelationObject', 'relobj2');
// create a new version
$beforeVersion = $obj1->Version;
$obj1->ImageID = $image2->ID;
$obj1->HasOneRelationID = $relobj2->ID;
$obj1->write();
$afterVersion = $obj1->Version;
$this->assertNotEquals($beforeVersion, $afterVersion);
/** @var DataDifferencerTest_Object $obj1v1 */
$obj1v1 = Versioned::get_version('DataDifferencerTest_Object', $obj1->ID, $beforeVersion);
/** @var DataDifferencerTest_Object $obj1v2 */
$obj1v2 = Versioned::get_version('DataDifferencerTest_Object', $obj1->ID, $afterVersion);
$differ = new DataDifferencer($obj1v1, $obj1v2);
$obj1Diff = $differ->diffedData();
$this->assertContains($image1->Name, $obj1Diff->getField('Image'));
$this->assertContains($image2->Name, $obj1Diff->getField('Image'));
$this->assertContains('<ins>obj2</ins><del>obj1</del>', str_replace(' ', '', $obj1Diff->getField('HasOneRelationID')));
}
function testHasOnes()
{
$obj1 = $this->objFromFixture('DataDifferencerTest_Object', 'obj1');
$image1 = $this->objFromFixture('DataDifferencerTest_MockImage', 'image1');
$image2 = $this->objFromFixture('DataDifferencerTest_MockImage', 'image2');
$relobj1 = $this->objFromFixture('DataDifferencerTest_HasOneRelationObject', 'relobj1');
$relobj2 = $this->objFromFixture('DataDifferencerTest_HasOneRelationObject', 'relobj2');
// create a new version
$obj1->ImageID = $image2->ID;
$obj1->HasOneRelationID = $relobj2->ID;
$obj1->write();
$obj1v1 = Versioned::get_version('DataDifferencerTest_Object', $obj1->ID, $obj1->Version - 1);
$obj1v2 = Versioned::get_version('DataDifferencerTest_Object', $obj1->ID, $obj1->Version);
$differ = new DataDifferencer($obj1v1, $obj1v2);
$obj1Diff = $differ->diffedData();
$this->assertContains($image1->Filename, $obj1Diff->getField('Image'));
$this->assertContains($image2->Filename, $obj1Diff->getField('Image'));
$this->assertContains('<ins>obj2</ins><del>obj1</del>', $obj1Diff->getField('HasOneRelationID'));
}
/**
* Compare two version, and return the diff between them.
* @param string $from The version to compare from.
* @param string $to The version to compare to.
* @return DataObject
*/
function compareVersions($from, $to)
{
$fromRecord = Versioned::get_version($this->owner->class, $this->owner->ID, $from);
$toRecord = Versioned::get_version($this->owner->class, $this->owner->ID, $to);
$diff = new DataDifferencer($fromRecord, $toRecord);
return $diff->diffedData();
}
