public function testQuotePhpArguments()
{
$this->assertSame("'hello', 'hi'", ShellUtils::quotePhpArguments(['hello', 'hi']));
$this->assertSame("'hello', array(0 => 'hi', 1 => 'hi2')", ShellUtils::quotePhpArguments(['hello', ['hi', 'hi2']]));
$this->assertSame("546", ShellUtils::quotePhpArgument(546));
$this->assertSame("true", ShellUtils::quotePhpArgument(true));
$this->assertSame("false", ShellUtils::quotePhpArgument(false));
$this->assertSame("54.23", ShellUtils::quotePhpArgument(54.23));
$this->assertSame("null", ShellUtils::quotePhpArgument(null));
}
/**
* Creates stack trace with custom formatting from supplied exception.
* @param Exception $e
* @return string stack trace
*/
protected static function getCustomTrace(Exception $e)
{
$trace = array();
$index = 0;
$defaults = array('file' => null, 'line' => null, 'class' => null, 'function' => null, 'type' => '::', 'args' => array());
foreach ($e->getTrace() as $props) {
$props = array_merge($defaults, $props);
$location = $props['file'] ? $props['file'] != 'Command line code' ? basename($props['file']) . ':' . $props['line'] : '[command line]' : '[unknown location]';
if ($props['function'] == 'trigger_error' && $props['class'] === null) {
$trace[] = "User error triggered ({$location}): {$props['args'][0]}";
} elseif ($props['class'] == 'Utils' && $props['function'] == 'turnErrorToException' || $props['class'] == 'ErrorHandler' && $props['function'] == 'handleException' || $props['class'] == 'ErrorHandler' && $props['function'] == 'handleError') {
continue;
} else {
$arguments = ShellUtils::quotePhpArguments($props['args']);
$function = $props['function'] ? "{$props['function']}({$arguments})" : '';
$caller = $function && $props['class'] ? $props['class'] : '';
$call = $caller ? $props['type'] : '';
$trace[] = "#{$index} {$location} {$caller}{$call}{$function}";
++$index;
}
}
return implode("\n", $trace);
}
