/**
* test for replacing a edge using replace()
*/
public function testReplaceEdge()
{
$connection = $this->connection;
$edgeHandler = new EdgeHandler($connection);
$edgeCollection = $this->edgeCollection;
$document1 = new Document();
$document2 = new Document();
$documentHandler = new DocumentHandler($connection);
$edgeDocument = new Edge();
$document1->someAttribute = 'someValue1';
$document2->someAttribute = 'someValue2';
$documentHandler->add('ArangoDBPHPTestSuiteTestCollection01', $document1);
$documentHandler->add('ArangoDBPHPTestSuiteTestCollection01', $document2);
$documentHandle1 = $document1->getHandle();
$documentHandle2 = $document2->getHandle();
$edgeDocument->set('label', null);
$edgeDocument->set('labelt', "as");
$edgeId = $edgeHandler->saveEdge($edgeCollection->getName(), $documentHandle1, $documentHandle2, $edgeDocument);
$this->assertTrue(is_numeric($edgeId), 'Did not return an id!');
$edgePutDocument = new Edge();
$edgePutDocument->set('_id', $edgeDocument->getHandle());
$edgePutDocument->set('_rev', $edgeDocument->getRevision());
$edgePutDocument->set('labels', "as");
$result = $edgeHandler->replace($edgePutDocument);
$this->assertTrue($result);
$resultingEdge = $edgeHandler->get($edgeCollection->getId(), $edgeId);
$this->assertObjectHasAttribute('_id', $resultingEdge, '_id field should exist, empty or with an id');
$this->assertTrue($resultingEdge->label == null, 'Should be :null, is: ' . $resultingEdge->label);
$this->assertTrue($resultingEdge->labelt == null, 'Should be :null, is: ' . $resultingEdge->labelt);
$this->assertTrue($resultingEdge->labels == "as");
$response = $edgeHandler->delete($resultingEdge);
$this->assertTrue($response, 'Delete should return true!');
}
/**
* Try to create, get and delete a edge using the revision-
*/
public function testCreateGetAndDeleteEdgeWithRevision()
{
$connection = $this->connection;
$edgeHandler = new EdgeHandler($connection);
$edgeCollection = $this->edgeCollection;
$document1 = new Document();
$document2 = new Document();
$documentHandler = new DocumentHandler($connection);
$edgeDocument = new Edge();
$document1->someAttribute = 'someValue1';
$document2->someAttribute = 'someValue2';
$documentHandler->add('ArangoDBPHPTestSuiteTestCollection01', $document1);
$documentHandler->add('ArangoDBPHPTestSuiteTestCollection01', $document2);
$documentHandle1 = $document1->getHandle();
$documentHandle2 = $document2->getHandle();
$edgeDocument->set('label', 'knows');
$edgeId = $edgeHandler->saveEdge($edgeCollection->getName(), $documentHandle1, $documentHandle2, $edgeDocument);
/**
* lets get the edge in a wrong revision
*/
try {
$edgeHandler->get($edgeCollection->getId(), $edgeId, array("ifMatch" => true, "revision" => 12345));
} catch (\Exception $exception412) {
}
$this->assertEquals($exception412->getCode(), 412);
try {
$edgeHandler->get($edgeCollection->getId(), $edgeId, array("ifMatch" => false, "revision" => $edgeDocument->getRevision()));
} catch (\Exception $exception304) {
}
$this->assertEquals($exception304->getMessage(), 'Document has not changed.');
$resultingEdge = $edgeHandler->get($edgeCollection->getId(), $edgeId);
$resultingEdge->set('someAttribute', 'someValue2');
$resultingEdge->set('someOtherAttribute', 'someOtherValue2');
$edgeHandler->replace($resultingEdge);
$oldRevision = $edgeHandler->get($edgeCollection->getId(), $edgeId, array("revision" => $resultingEdge->getRevision()));
$this->assertEquals($oldRevision->getRevision(), $resultingEdge->getRevision());
$documentHandler->delete($document1);
$documentHandler->delete($document2);
$edgeHandler->deleteById($edgeCollection->getName(), $edgeId);
}