/**
* Returns an array with initialized parameters.
*
* @return array<\TechDivision\ApplicationServer\Api\Node\ParamNode> The array with params
*/
public function getParamNodes()
{
$configuration = new Configuration();
$configuration->initFromFile(__DIR__ . '/_files/params.xml');
$params = array();
foreach ($configuration->getChilds('/params/param') as $paramConfiguration) {
$paramNode = new ParamNode();
$paramNode->initFromConfiguration($paramConfiguration);
$params[$paramNode->getName()] = $paramNode;
}
return $params;
}
/**
* Test the server's start method.
*
* @return void
*/
public function testStart()
{
// initialize the configuration
$configuration = $this->getAppserverConfiguration();
// replace the base directory
$appserverConfiguration = new Configuration();
$appserverConfiguration->setNodeName('appserver');
$baseDirectoryConfiguration = new Configuration();
$baseDirectoryConfiguration->setNodeName('baseDirectory');
$baseDirectoryConfiguration->setValue(__DIR__);
$appserverConfiguration->addChild($baseDirectoryConfiguration);
$configuration->merge($appserverConfiguration);
// create a new mock server implementation
$server = $this->getMock('TechDivision\\ApplicationServer\\Server', array('startContainers'), array($configuration));
// mock the servers start method
$server->expects($this->once())->method('startContainers');
// start the server instance
$server->start();
// check that we found the configured container
$this->assertCount(1, $server->getContainers());
}
/**
* Returns a dummy deployment configuration.
*
* @return \TechDivision\Configuration\Configuration A dummy deployment configuration
*/
public function getDeploymentConfiguration()
{
$configuration = new Configuration();
$configuration->initFromFile(__DIR__ . '/../../_files/appserver_container_deployment.xml');
return $configuration;
}
/**
* Merges this configuration element with the passed configuration data.
*
* @param string $string The string with the XML content to initialize from
*
* @return \TechDivision\Configuration\Interfaces\ConfigurationInterface The configuration created from the passed string
*/
public function mergeFromString($string)
{
// initialize a new configutation instance
$configuration = new Configuration();
$configuration->loadFromString($string);
// merge the instance with this one
$this->merge($configuration);
// return this instance
return $configuration;
}
/**
* Appends the value of the passed reflection property to the
* configuration under the also passed path.
*
* @param \ReflectionProperty $reflectionProperty The reflection property
* @param \TechDivision\Configuration\Interfaces\ConfigurationInterface $configuration The configuration instance
* @param string $path A path were to append to
*
* @return void
* @throws \Exception
*/
public function appendConfigurationChild(\ReflectionProperty $reflectionProperty, ConfigurationInterface $configuration, $path)
{
// tokenize the we want to append the configuration
$token = strtok($path, '/');
$next = substr($path, strlen('/' . $token));
// if we can't find the specified path in that instance
if (!empty($token) && !empty($next)) {
// initialize the configuration value
$child = new Configuration();
$child->setNodeName($token);
// add it to this instance
$this->appendConfigurationChild($reflectionProperty, $child, $next);
// and also add it to the passed configuration
$configuration->addChild($child);
} elseif (!empty($token) && empty($next)) {
// if we can find it
// only add it the the passed configuration
foreach ($this->{$reflectionProperty->getName()} as $node) {
$configuration->addChild($node->exportToConfiguration());
}
} else {
// or throw an exception if the passed path is not valid
throw new \Exception(sprintf('Found invalid path %s', $path));
}
}
/**
* Creates an array with datasources found in the configuration
* file with the passed name.
*
* @param string $filename The filename to initialize the datasources from
* @param string $containerName The name of the container the datasource can be used in
*
* @return array
*/
public function initFromFile($filename, $containerName = '')
{
// initialize the configuration and load the data from the passed file
$configuration = new Configuration();
$configuration->initFromFile($filename);
// iterate over the found datasources, append them to the array and return the array
$datasourceNodes = array();
foreach ($configuration->getChilds('/datasources/datasource') as $datasourceConfiguration) {
// Add the information about the container name here
$datasourceConfiguration->appendData(array('containerName' => $containerName));
// Instantiate the datasource node using the configuration
$datasourceNode = $this->newInstance('\\TechDivision\\ApplicationServer\\Api\\Node\\DatasourceNode');
$datasourceNode->initFromConfiguration($datasourceConfiguration);
$datasourceNodes[$datasourceNode->getPrimaryKey()] = $datasourceNode;
}
return $datasourceNodes;
}
