/**
* Test that adding arguments works.
*
* @return void
*/
public function testAddCommandLineArgument()
{
$config = new TensideJsonConfig(new JsonArray());
$this->assertEquals(null, $config->getPhpCliArguments());
$this->assertSame($config, $config->addCommandLineArgument('test1'));
$this->assertEquals(['test1'], $config->getPhpCliArguments());
$this->assertSame($config, $config->addCommandLineArgument('test2'));
$this->assertEquals(['test1', 'test2'], $config->getPhpCliArguments());
}
/**
* Retrieve the command line arguments to use.
*
* @param array $additionalArguments The additional arguments to add to the call.
*
* @return string
*/
private function getArguments($additionalArguments)
{
$arguments = [];
if (null !== ($cliArguments = $this->config->getPhpCliArguments())) {
foreach ($cliArguments as $argument) {
$arguments[] = $argument;
}
}
$arguments = array_map('escapeshellarg', array_merge($arguments, $additionalArguments));
return implode(' ', $arguments);
}
/**
* Build the internal process builder.
*
* @param array $arguments The arguments.
*
* @return ProcessBuilder
*/
private function buildInternal(array $arguments)
{
$builder = ProcessBuilder::create($this->config->getPhpCliBinary());
if (null !== ($cliArguments = $this->config->getPhpCliArguments())) {
$builder->addArguments($cliArguments);
}
$builder->addArguments($arguments);
if (null !== ($environment = $this->config->getPhpCliEnvironment())) {
foreach ($environment as $name => $value) {
$builder->setEnv($name, $value);
}
}
// MUST be kept last.
$builder->setEnv('COMPOSER', $this->homePath . DIRECTORY_SEPARATOR . 'composer.json');
return $builder;
}
