public function testCanTestForColorSupport()
{
// setup the test
$outputEngine = new NullOutput();
// perform the test
$allowColors = $outputEngine->supportsColors();
// check the results
$this->assertFalse($allowColors);
}
/**
* Print the completion message after import is done.
*
* @param OutputInterface $output
* @param stdClass $import
*/
protected function printExceptions($output, $import)
{
/** @var $logger LoggerInterface */
$logger = $this->getContainer()->get('logger');
if (null === $output) {
$output = new NullOutput();
}
$output->writeln(['', '', '<info>Import Result</info>', '<info>===============</info>', '<info>' . $import->successes . ' Documents imported.</info>', '<comment>' . count($import->failed) . ' Documents ignored.</comment>']);
if (!isset($import->exceptionStore['ignore'])) {
return;
}
// If more than 20 exceptions write only into log.
if (count($import->exceptionStore['ignore']) > 20) {
foreach ($import->exceptionStore['ignore'] as $msg) {
$logger->info($msg);
}
return;
}
foreach ($import->exceptionStore['ignore'] as $msg) {
$output->writeln('<comment>' . $msg . '</comment>');
$logger->info($msg);
}
}
