/**
* Setup a CouchDB HTTP connector
*
* @return void
* @author Christopher Hlubek <*****@*****.**>
*/
public function setUp()
{
$this->client = $this->getAccessibleMock('TYPO3\\CouchDB\\Client', array('dummy'), array('http://127.0.0.1:5984'));
$this->client->initializeObject();
if ($this->client->databaseExists($this->databaseName)) {
$this->client->deleteDatabase($this->databaseName);
}
$this->client->createDatabase($this->databaseName);
$this->client->setDatabaseName($this->databaseName);
}
/**
* Setup a CouchDB HTTP connector
*
* @return void
* @author Christopher Hlubek <*****@*****.**>
*/
public function setUp()
{
$this->client = $this->getAccessibleMock('TYPO3\\CouchDB\\Client', array('dummy'), array('http://127.0.0.1:5984'));
try {
$this->client->initializeObject();
if ($this->client->databaseExists($this->databaseName)) {
$this->client->deleteDatabase($this->databaseName);
}
} catch (\RuntimeException $e) {
$this->markTestSkipped('We skip the test as we can not connect to CouchDB Server');
}
$this->client->createDatabase($this->databaseName);
$this->client->setDatabaseName($this->databaseName);
}
/**
* @test
* @author Christopher Hlubek <*****@*****.**>
*/
public function viewGetsCreatedIfDatabaseExists()
{
$this->client->createDatabase($this->databaseName);
$this->backend->append('Test entry', LOG_WARNING);
$logs = $this->backend->read(0, 100, LOG_WARNING);
$this->assertEquals(1, count($logs));
}
/**
* Do a CouchDB operation and handle error conversion and creation of
* the database on the fly.
*
* @param \Closure $couchDbOperation
* @return mixed
*/
protected function doOperation(\Closure $couchDbOperation)
{
try {
return $couchDbOperation($this->client);
} catch (Client\ClientException $clientException) {
$information = $clientException->getInformation();
if (isset($information['error']) && $information['error'] === 'not_found' && $information['reason'] === 'no_db_file') {
if ($this->client->createDatabase($this->databaseName)) {
return $this->doOperation($couchDbOperation);
} else {
throw new \TYPO3\Flow\Persistence\Exception('Could not create database ' . $this->database, 1286901880);
}
} else {
throw $clientException;
}
}
}
/**
* @throws \TYPO3\CouchDB\Client\NotFoundException
* @return void
*/
public function synchronize()
{
try {
$designDocument = $this->client->getDocument('_design/' . $this->getDesignDocumentName(), array('decodeAssociativeArray' => TRUE));
} catch (\TYPO3\CouchDB\Client\NotFoundException $notFoundException) {
$information = $notFoundException->getInformation();
if ($information['reason'] === 'no_db_file') {
$this->client->createDatabase();
}
if ($information['reason'] === 'no_db_file' || $information['reason'] === 'missing') {
$designDocument = array('_id' => '_design/' . $this->getDesignDocumentName(), 'language' => $this->language);
} else {
throw $notFoundException;
}
}
$declarations = $this->getDeclarations();
foreach ($declarations as $declaration) {
$viewDeclaration = call_user_func(get_class($this) . '::' . $declaration . 'Declaration');
$designDocument['views'][$declaration] = $viewDeclaration;
}
$this->client->createDocument($designDocument);
}
/**
* Initializes an empty database and setup the needed view code to
* query for log messages
*
* @return void
* @author Christopher Hlubek <*****@*****.**>
*/
protected function initializeDatabase()
{
if (!$this->client->databaseExists($this->databaseName)) {
$this->client->createDatabase($this->databaseName);
}
}
