public function index() { if (!Director::is_cli()) { return "The SilverStripe Interactive Command-line doesn't work in a web browser." . " Use 'sake interactive' from the command-line to run."; } /* Try using PHP_Shell if it exists */ @(include 'php-shell-cmd.php'); /* Fall back to our simpler interface */ if (empty($__shell)) { set_error_handler(array($this, 'error_handler')); echo "SilverStripe Interactive Command-line (REPL interface). Type help for hints.\n\n"; while (true) { echo CLI::text("?> ", "cyan"); echo CLI::start_colour("yellow"); $command = trim(fgets(STDIN, 4096)); echo CLI::end_colour(); if ($command == 'help' || $command == '?') { print "help or ? to exit\n"; print "quit or \\q to exit\n"; print "install PHP_Shell for a more advanced interface with" . " auto-completion and readline support\n\n"; continue; } if ($command == 'quit' || $command == '\\q') { break; } // Simple command processing if (substr($command, -1) == ';') { $command = substr($command, 0, -1); } $is_print = preg_match('/^\\s*print/i', $command); $is_return = preg_match('/^\\s*return/i', $command); if (!$is_print && !$is_return) { $command = "return ({$command})"; } $command .= ";"; try { $result = eval($command); if (!$is_print) { print_r($result); } echo "\n"; } catch (Exception $__repl_exception) { echo CLI::start_colour("red"); printf('%s (code: %d) got thrown' . PHP_EOL, get_class($__repl_exception), $__repl_exception->getCode()); print $__repl_exception; echo "\n"; } } } }
protected function writeTest($test) { if ($test['status'] != TEST_SUCCESS) { $filteredTrace = array(); foreach ($test['trace'] as $item) { if (isset($item['file']) && strpos($item['file'], 'PHPUnit/Framework') === false && !isset($item['class'])) { $filteredTrace[] = $item; } if (isset($item['class']) && isset($item['function']) && $item['class'] == 'PHPUnit_Framework_TestSuite' && $item['function'] == 'run') { break; } } $color = $test['status'] == 2 ? 'yellow' : 'red'; echo "\n" . CLI::text($test['name'] . "\n" . $test['message'] . "\n", $color, null); echo Backtrace::get_rendered_backtrace($filteredTrace, true); echo "--------------------\n"; } }
public function renderVariable($val, $caller) { $output = PHP_EOL; $output .= CLI::text(str_repeat('=', self::config()->columns), 'green'); $output .= PHP_EOL; $output .= CLI::text($this->formatCaller($caller), 'blue', null, true); $output .= PHP_EOL . PHP_EOL; if (is_string($val)) { $output .= wordwrap($val, self::config()->columns); } else { $output .= var_export($val, true); } $output .= PHP_EOL; $output .= CLI::text(str_repeat('=', self::config()->columns), 'green'); $output .= PHP_EOL; return $output; }