/**
* Calling json_encode on the error stack should return a array with objects containing the message and the error code
*/
public function testJson()
{
$errorStack = new ErrorStack();
$errorStack->addError('Foo', 123);
$errorStack->addError('Bar', 456);
$this->assertEquals('[{"message":"Foo","code":123},{"message":"Bar","code":456}]', json_encode($errorStack));
}
function InstallerEngine($config)
{
if (!is_a($config, 'InstallerConfig')) {
ErrorStack::addError("Invalid configuration object passed in!", ERRORSTACK_FATAL, 'InstallerEngine');
}
$this->config = $config;
$this->phase = 0;
}
function DBVersionUnder($params)
{
parent::BaseTest($params);
if (!is_array($this->params) || count($this->params) <= 0) {
ErrorStack::addError("Invalid parameters, you need to provide the field names and version", ERRORSTACK_ERROR, 'DBVersionUnder');
$this->result = INSTALLER_TEST_FAIL;
return $this->result;
}
}
function AdminPasswordConfirmed($params)
{
parent::BaseTest($params);
if (!is_array($this->params) || count($this->params) <= 0) {
ErrorStack::addError("Invalid parameters, you need to provide the password field names", ERRORSTACK_ERROR, 'AdminPasswordConfirmed');
$this->result = INSTALLER_TEST_FAIL;
return $this->result;
}
}
function PHPVersionUnder($params)
{
parent::BaseTest($params);
if (!is_array($this->params) || count($this->params) <= 0) {
ErrorStack::addError("Invalid parameters, version to test against must be supplied as the only item in an array", ERRORSTACK_ERROR, 'PHPVersionUnder');
$this->result = INSTALLER_TEST_FAIL;
return $this->result;
}
}
function WritableLocation($params)
{
parent::BaseTest($params);
if (!is_array($this->params) || count($this->params) <= 0) {
ErrorStack::addError("Invalid parameters, you must provide at least one location to test.", ERRORSTACK_ERROR, 'WritableLocation');
$this->result = INSTALLER_TEST_FAIL;
return $this->result;
}
}
function toString()
{
$string = '';
if (!empty($this->class_name)) {
$string = ErrorStack::levelToString($this->level) . ": {$this->class_name}: {$this->message}";
} else {
$string = ErrorStack::levelToString($this->level) . ": {$this->message}";
}
return $string;
}
function PHPMagicQuotes($params)
{
parent::BaseTest($params);
if (is_array($this->params) || count($this->params) < 0) {
if ($params[0] != "On" && $params[0] != "Off") {
ErrorStack::addError("Invalid parameters, must be On or Off", ERRORSTACK_ERROR, 'PHPMagicQuotes');
}
$this->result = INSTALLER_TEST_FAIL;
return $this->result;
}
}
function AcceptText($title, $params)
{
parent::BaseAction($title, $params);
$this->interactive = true;
$this->grouping = false;
if (!is_array($params) || count($params) <= 0) {
$this->result = INSTALLER_ACTION_FAIL;
$this->result_message = "Invalid parameters passed to AcceptText action, filename is required.";
ErrorStack::addError($this->result_message, ERRORSTACK_ERROR, 'AcceptText');
} else {
$this->file_name = $params[0];
}
}
function getActionPath($class_name)
{
if (isset($GLOBALS['INSTALLER']['ACTION_DIRS']) && is_array($GLOBALS['INSTALLER']['ACTION_DIRS'])) {
foreach ($GLOBALS['INSTALLER']['ACTION_DIRS'] as $dir) {
if (file_exists($dir . '/' . $class_name . '.php')) {
return $dir . '/' . $class_name . '.php';
}
}
}
if (file_exists(INSTALLER_PATH . '/actions/' . $class_name . '.php')) {
return INSTALLER_PATH . '/actions/' . $class_name . '.php';
}
ErrorStack::addError("Could not find file for Action class {$class_name}", ERRORSTACK_FATAL, 'Installer');
return FALSE;
}
function parseVersionFile()
{
include $this->version_file_name;
if (isset($versions)) {
$this->settings['VERSION_SET'] =& $versions;
} else {
ErrorStack::addError("\$versions is not defined in the version file {$this->version_file_name}", ERRORSTACK_FATAL, 'InstallerConfig');
}
}