public function testCanGetCommandForUploadPart()
{
$this->prepareTransfer(true);
$part = UploadPart::fromArray(array('partNumber' => 1, 'checksum' => 'foo', 'contentHash' => 'bar', 'size' => 10, 'offset' => 5));
$command = $this->callProtectedMethod($this->transfer, 'getCommandForPart', array($part, true));
$this->assertInstanceOf('Guzzle\\Service\\Command\\OperationCommand', $command);
$this->assertEquals('foo', $command->get('checksum'));
}
public function testBasicOperations()
{
/** @var $part UploadPart */
$part = UploadPart::fromArray(array('partNumber' => 3, 'checksum' => 'aaa', 'contentHash' => 'bbb', 'size' => 5, 'offset' => 2));
$this->assertEquals(3, $part->getPartNumber());
$this->assertEquals('aaa', $part->getChecksum());
$this->assertEquals('bbb', $part->getContentHash());
$this->assertEquals(5, $part->getSize());
$this->assertEquals(2, $part->getOffset());
$this->assertEquals(array(2, 6), $part->getRange());
$this->assertEquals('bytes 2-6/*', $part->getFormattedRange());
}
/**
* {@inheritdoc}
*/
public static function fromUploadId(AwsClientInterface $client, UploadIdInterface $uploadId)
{
$transferState = new static($uploadId);
$listParts = $client->getIterator('ListParts', $uploadId->toParams());
foreach ($listParts as $part) {
list($firstByte, $lastByte) = explode('-', $part['RangeInBytes']);
$partSize = (double) $listParts->getLastResult()->get('PartSizeInBytes');
$partData = array('partNumber' => $firstByte / $partSize + 1, 'checksum' => $part['SHA256TreeHash'], 'contentHash' => self::ALREADY_UPLOADED, 'size' => $lastByte - $firstByte + 1, 'offset' => $firstByte);
$transferState->addPart(UploadPart::fromArray($partData));
}
return $transferState;
}
/**
* Finalizes the context by calculating the final hashes and generates an upload part object
*
* @return UploadPart
*/
public function generatePart()
{
if (!$this->uploadPart) {
$this->uploadPart = UploadPart::fromArray(array('partNumber' => (int) ($this->offset / $this->maxSize + 1), 'checksum' => $this->treeHash->getHash(), 'contentHash' => $this->chunkHash->getHash(), 'size' => $this->size, 'offset' => $this->offset));
}
return $this->uploadPart;
}
