/**
* Assert that the indention only indents when there was actual output on the
* previous indention level
*
* @return void
*/
public function testIndention()
{
$n = PHP_EOL;
$expected = 'Cosmological Constant' . $n . ' Einstein, the frizzy-haired,' . $n . ' said E equals MC squared.' . $n . ' Thus all mass decreases' . $n . ' as activity ceases?' . $n . ' Not my mass, my ass declared!' . $n . '- Michael R. Burch' . $n;
ob_start();
$stream = fopen('php://output', 'rw');
$output = new Output($stream);
$output->indent();
$output->writeln('Cosmological Constant');
$output->indent();
$output->writeln('Einstein, the frizzy-haired,');
$output->writeln('said E equals MC squared.');
$output->indent();
$output->outdent();
$output->writeln('Thus all mass decreases');
$output->writeln('as activity ceases?');
$output->indent();
$output->indent();
$output->writeln('Not my mass, my ass declared!');
$output->outdent();
$output->outdent();
$output->outdent();
$output->outdent();
$output->writeln('- Michael R. Burch');
$this->assertEquals($expected, ob_get_clean());
}
/**
* Load the configuration
*
* @return void
*/
protected function loadConfig()
{
$this->config = new Config();
$expectedFile = 'kite.php';
$app = null;
$indicators = ['TYPO3' => ['typo3conf', 'Kite.php'], 'Magento' => ['app/etc', 'kite.php']];
foreach ($indicators as $appName => $dirAndFile) {
list($dir, $file) = $dirAndFile;
if (is_dir($dir)) {
$app = $appName;
$expectedFile = $dir . '/' . $file;
break;
}
}
try {
$this->config->loadConfigFile($expectedFile);
} catch (\Exception $e) {
if ($app) {
$message = ['You appear to be in a ' . $app . ' root directory but', 'there is no kite config file at the expected', 'location (' . $expectedFile . ').'];
} else {
$message = ['You are either not in an application root directory or', 'you have no appropriate config file yet.', '', 'The config file path is expected to be:'];
foreach ($indicators as $appName => $dirAndFile) {
$message[] = ' - "' . implode('/', $dirAndFile) . '" for ' . $appName . ' applications or';
}
$message[] = ' - "' . $expectedFile . '" for any other application';
}
$lMax = 0;
foreach ($message as $line) {
if (($l = strlen($line)) > $lMax) {
$lMax = $l;
}
}
$this->output->writeln('<warning>' . str_repeat(' ', $lMax + 4) . '</warning>');
foreach ($message as $line) {
$line = str_pad($line, $lMax + 2);
$this->output->writeln("<warning> {$line}</warning>");
}
$this->output->writeln('<warning>' . str_repeat(' ', $lMax + 4) . '</warning>');
}
}