/**
* @return \Composer\Composer
*/
public function getComposer()
{
if ($this->composer === NULL) {
try {
$this->composer = Factory::create($this->io, NULL, FALSE);
} catch (\InvalidArgumentException $e) {
$this->io->writeError($e->getMessage());
exit(1);
} catch (\Composer\Json\JsonValidationException $e) {
$errors = ' - ' . implode(PHP_EOL . ' - ', $e->getErrors());
$message = $e->getMessage() . ':' . PHP_EOL . $errors;
throw new \Composer\Json\JsonValidationException($message);
}
}
return $this->composer;
}
/**
* {@inheritdoc}
*/
public function writeError($messages, $newline = true)
{
foreach ((array) $messages as $message) {
if (preg_match(self::REGEX, $message, $matches)) {
throw new \RuntimeException($matches[0]);
}
}
parent::writeError($messages, $newline);
}
public function testWriteError()
{
$inputMock = $this->getMock('Symfony\\Component\\Console\\Input\\InputInterface');
$outputMock = $this->getMock('Symfony\\Component\\Console\\Output\\ConsoleOutputInterface');
$outputMock->expects($this->once())->method('getErrorOutput')->willReturn($outputMock);
$outputMock->expects($this->once())->method('write')->with($this->equalTo('some information about something'), $this->equalTo(false));
$helperMock = $this->getMock('Symfony\\Component\\Console\\Helper\\HelperSet');
$consoleIO = new ConsoleIO($inputMock, $outputMock, $helperMock);
$consoleIO->writeError('some information about something', false);
}
