private function extract()
{
$player = new Player(new Client());
$scenario = new Scenario();
$scenario->endpoint('http://londonbusroutes.net')->visit("url('/changes.htm')")->expect('status_code() == 200')->extract('table_count', 'css("table").count()');
$r = $player->run($scenario);
return $r['table_count'];
}
private function extractRouteNumbers()
{
$player = $this->getPlayer();
$scenario = new Scenario();
$offline = false;
$endpoint = $offline ? 'http://127.0.0.1/legacy' : 'http://londonbusroutes.net';
$scenario->endpoint($endpoint)->visit("url('/details.htm')")->expect('status_code() == 200')->extract('route_numbers', 'css("pre > font > a").extract("_text")')->extract('nodes', 'css("pre > font > *").extract("_text")');
$r = $player->run($scenario);
$routeNumbers = $this->filterRouteNumbers($r['route_numbers']);
$data = $this->filterRouteDetails($r['nodes'], $routeNumbers);
return $data;
}
private function loadScenario($data, array $references)
{
$title = null;
if (isset($data['options']['title'])) {
$title = $data['options']['title'];
}
$scenario = new Scenario($title);
if (isset($data['options'])) {
if (isset($data['options']['auth'])) {
$auth = $data['options']['auth'];
if (is_array($auth)) {
$scenario->auth($auth[0], $auth[1]);
} else {
$scenario->auth($auth);
}
}
if (isset($data['options']['key'])) {
$scenario->key($data['options']['key']);
}
if (isset($data['options']['delay'])) {
$scenario->delay($data['options']['delay']);
}
if (isset($data['options']['endpoint'])) {
$scenario->endpoint($data['options']['endpoint']);
}
if (isset($data['options']['variables'])) {
foreach ($data['options']['variables'] as $key => $value) {
$scenario->value($key, $value);
}
}
if (isset($data['options']['headers'])) {
foreach ($data['options']['headers'] as $key => $value) {
$scenario->header($key, $value);
}
}
}
$first = true;
foreach ($data['steps'] as $config) {
if ($first) {
if (!isset($config['visit']) && !isset($config['add'])) {
throw new LogicException('visit must be called as a first step.');
}
$step = $scenario;
$first = false;
}
if (isset($config['visit'])) {
$step = $step->visit($config['visit'], isset($config['method']) ? $config['method'] : 'GET', isset($config['params']) ? $config['params'] : []);
} elseif (isset($config['click'])) {
$step = $step->click($config['click']);
} elseif (isset($config['submit'])) {
$step = $step->submit($config['submit'], isset($config['params']) ? $config['params'] : []);
} elseif (isset($config['follow'])) {
$step = $step->follow();
} elseif (isset($config['reload'])) {
$step = $step->reload();
} elseif (isset($config['add'])) {
$key = $config['add'];
if (!isset($references[$key])) {
throw new LogicException(sprintf('Scenario "%s" does not exist.', $key));
}
$step = $step->add($references[$key]);
continue;
} else {
throw new LogicException(sprintf('Step "%s" must define a "visit", "click", "submit", "follow", "reload", or "add" item.', $title));
}
if (isset($config['title'])) {
$step->title($config['title']);
}
if (isset($config['expect'])) {
$this->ensureConfigurationPropertyIsArray($config, 'expect');
foreach ($config['expect'] as $expectation) {
$step->expect($expectation);
}
}
if (isset($config['delay'])) {
$step->delay($config['delay']);
}
if (isset($config['assert'])) {
$this->ensureConfigurationPropertyIsArray($config, 'assert');
foreach ($config['assert'] as $assertion) {
$step->assert($assertion);
}
}
if (isset($config['extract'])) {
$this->ensureConfigurationPropertyIsArray($config, 'extract');
foreach ($config['extract'] as $name => $cfg) {
if (is_array($cfg)) {
$step->extract($name, $cfg[0], $cfg[1]);
} else {
$step->extract($name, $cfg);
}
}
}
if (isset($config['samples'])) {
$step->samples($config['samples']);
}
if (isset($config['blackfire'])) {
$step->blackfire($config['blackfire']);
}
if (isset($config['json']) && $config['json']) {
$step->json();
}
if (isset($config['headers'])) {
$this->ensureConfigurationPropertyIsArray($config, 'headers');
foreach ($config['headers'] as $key => $value) {
$step->header($key, $value);
}
}
}
return $scenario;
}