[BrowserKit] remove deprecated code
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commit
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@ -11,6 +11,12 @@
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namespace Symfony\Component\BrowserKit;
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use Symfony\Component\BrowserKit\Exception\BadMethodCallException;
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use Symfony\Component\DomCrawler\Crawler;
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use Symfony\Component\DomCrawler\Form;
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use Symfony\Component\DomCrawler\Link;
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use Symfony\Component\Process\PhpProcess;
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/**
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* Simulates a browser.
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*
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@ -24,6 +30,700 @@ namespace Symfony\Component\BrowserKit;
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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abstract class AbstractBrowser extends Client
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abstract class AbstractBrowser
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{
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protected $history;
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protected $cookieJar;
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protected $server = [];
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protected $internalRequest;
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protected $request;
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protected $internalResponse;
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protected $response;
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protected $crawler;
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protected $insulated = false;
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protected $redirect;
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protected $followRedirects = true;
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protected $followMetaRefresh = false;
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private $maxRedirects = -1;
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private $redirectCount = 0;
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private $redirects = [];
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private $isMainRequest = true;
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/**
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* @param array $server The server parameters (equivalent of $_SERVER)
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* @param History $history A History instance to store the browser history
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* @param CookieJar $cookieJar A CookieJar instance to store the cookies
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*/
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public function __construct(array $server = [], History $history = null, CookieJar $cookieJar = null)
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{
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$this->setServerParameters($server);
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$this->history = $history ?: new History();
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$this->cookieJar = $cookieJar ?: new CookieJar();
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}
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/**
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* Sets whether to automatically follow redirects or not.
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*
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* @param bool $followRedirect Whether to follow redirects
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*/
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public function followRedirects($followRedirect = true)
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{
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$this->followRedirects = (bool) $followRedirect;
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}
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/**
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* Sets whether to automatically follow meta refresh redirects or not.
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*/
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public function followMetaRefresh(bool $followMetaRefresh = true)
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{
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$this->followMetaRefresh = $followMetaRefresh;
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}
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/**
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* Returns whether client automatically follows redirects or not.
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*
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* @return bool
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*/
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public function isFollowingRedirects()
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{
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return $this->followRedirects;
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}
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/**
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* Sets the maximum number of redirects that crawler can follow.
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*
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* @param int $maxRedirects
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*/
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public function setMaxRedirects($maxRedirects)
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{
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$this->maxRedirects = $maxRedirects < 0 ? -1 : $maxRedirects;
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$this->followRedirects = -1 != $this->maxRedirects;
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}
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/**
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* Returns the maximum number of redirects that crawler can follow.
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*
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* @return int
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*/
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public function getMaxRedirects()
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{
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return $this->maxRedirects;
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}
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/**
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* Sets the insulated flag.
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*
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* @param bool $insulated Whether to insulate the requests or not
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*
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* @throws \RuntimeException When Symfony Process Component is not installed
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*/
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public function insulate($insulated = true)
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{
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if ($insulated && !class_exists('Symfony\\Component\\Process\\Process')) {
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throw new \LogicException('Unable to isolate requests as the Symfony Process Component is not installed.');
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}
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$this->insulated = (bool) $insulated;
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}
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/**
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* Sets server parameters.
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*
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* @param array $server An array of server parameters
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*/
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public function setServerParameters(array $server)
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{
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$this->server = array_merge([
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'HTTP_USER_AGENT' => 'Symfony BrowserKit',
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], $server);
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}
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/**
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* Sets single server parameter.
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*
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* @param string $key A key of the parameter
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* @param string $value A value of the parameter
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*/
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public function setServerParameter($key, $value)
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{
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$this->server[$key] = $value;
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}
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/**
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* Gets single server parameter for specified key.
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*
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* @param string $key A key of the parameter to get
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* @param string $default A default value when key is undefined
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*
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* @return string A value of the parameter
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*/
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public function getServerParameter($key, $default = '')
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{
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return isset($this->server[$key]) ? $this->server[$key] : $default;
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}
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public function xmlHttpRequest(string $method, string $uri, array $parameters = [], array $files = [], array $server = [], string $content = null, bool $changeHistory = true): Crawler
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{
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$this->setServerParameter('HTTP_X_REQUESTED_WITH', 'XMLHttpRequest');
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try {
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return $this->request($method, $uri, $parameters, $files, $server, $content, $changeHistory);
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} finally {
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unset($this->server['HTTP_X_REQUESTED_WITH']);
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}
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}
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/**
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* Returns the History instance.
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*
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* @return History A History instance
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*/
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public function getHistory()
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{
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return $this->history;
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}
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/**
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* Returns the CookieJar instance.
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*
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* @return CookieJar A CookieJar instance
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*/
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public function getCookieJar()
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{
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return $this->cookieJar;
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}
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/**
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* Returns the current Crawler instance.
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*
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* @return Crawler A Crawler instance
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*/
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public function getCrawler()
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{
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if (null === $this->crawler) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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return $this->crawler;
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}
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/**
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* Returns the current BrowserKit Response instance.
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*
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* @return Response A BrowserKit Response instance
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*/
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public function getInternalResponse()
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{
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if (null === $this->internalResponse) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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return $this->internalResponse;
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}
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/**
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* Returns the current origin response instance.
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*
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* The origin response is the response instance that is returned
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* by the code that handles requests.
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*
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* @return object A response instance
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*
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* @see doRequest()
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*/
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public function getResponse()
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{
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if (null === $this->response) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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return $this->response;
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}
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/**
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* Returns the current BrowserKit Request instance.
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*
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* @return Request A BrowserKit Request instance
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*/
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public function getInternalRequest()
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{
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if (null === $this->internalRequest) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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return $this->internalRequest;
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}
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/**
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* Returns the current origin Request instance.
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*
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* The origin request is the request instance that is sent
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* to the code that handles requests.
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*
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* @return object A Request instance
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*
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* @see doRequest()
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*/
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public function getRequest()
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{
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if (null === $this->request) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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return $this->request;
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}
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/**
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* Clicks on a given link.
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*
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* @return Crawler
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*/
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public function click(Link $link)
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{
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if ($link instanceof Form) {
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return $this->submit($link);
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}
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return $this->request($link->getMethod(), $link->getUri());
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}
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/**
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* Clicks the first link (or clickable image) that contains the given text.
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*
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* @param string $linkText The text of the link or the alt attribute of the clickable image
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*/
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public function clickLink(string $linkText): Crawler
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{
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if (null === $this->crawler) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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return $this->click($this->crawler->selectLink($linkText)->link());
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}
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/**
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* Submits a form.
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*
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* @param Form $form A Form instance
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* @param array $values An array of form field values
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* @param array $serverParameters An array of server parameters
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*
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* @return Crawler
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*/
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public function submit(Form $form, array $values = [], array $serverParameters = [])
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{
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$form->setValues($values);
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return $this->request($form->getMethod(), $form->getUri(), $form->getPhpValues(), $form->getPhpFiles(), $serverParameters);
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}
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/**
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* Finds the first form that contains a button with the given content and
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* uses it to submit the given form field values.
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*
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* @param string $button The text content, id, value or name of the form <button> or <input type="submit">
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* @param array $fieldValues Use this syntax: ['my_form[name]' => '...', 'my_form[email]' => '...']
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* @param string $method The HTTP method used to submit the form
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* @param array $serverParameters These values override the ones stored in $_SERVER (HTTP headers must include a HTTP_ prefix as PHP does)
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*/
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public function submitForm(string $button, array $fieldValues = [], string $method = 'POST', array $serverParameters = []): Crawler
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{
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if (null === $this->crawler) {
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throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
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}
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$buttonNode = $this->crawler->selectButton($button);
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$form = $buttonNode->form($fieldValues, $method);
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return $this->submit($form, [], $serverParameters);
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}
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/**
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* Calls a URI.
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*
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* @param string $method The request method
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* @param string $uri The URI to fetch
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* @param array $parameters The Request parameters
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* @param array $files The files
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* @param array $server The server parameters (HTTP headers are referenced with a HTTP_ prefix as PHP does)
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* @param string $content The raw body data
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* @param bool $changeHistory Whether to update the history or not (only used internally for back(), forward(), and reload())
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*
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* @return Crawler
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*/
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public function request(string $method, string $uri, array $parameters = [], array $files = [], array $server = [], string $content = null, bool $changeHistory = true)
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{
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if ($this->isMainRequest) {
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$this->redirectCount = 0;
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} else {
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++$this->redirectCount;
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}
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$originalUri = $uri;
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$uri = $this->getAbsoluteUri($uri);
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$server = array_merge($this->server, $server);
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if (!empty($server['HTTP_HOST']) && null === parse_url($originalUri, PHP_URL_HOST)) {
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$uri = preg_replace('{^(https?\://)'.preg_quote($this->extractHost($uri)).'}', '${1}'.$server['HTTP_HOST'], $uri);
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}
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if (isset($server['HTTPS']) && null === parse_url($originalUri, PHP_URL_SCHEME)) {
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$uri = preg_replace('{^'.parse_url($uri, PHP_URL_SCHEME).'}', $server['HTTPS'] ? 'https' : 'http', $uri);
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}
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if (!$this->history->isEmpty()) {
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$server['HTTP_REFERER'] = $this->history->current()->getUri();
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}
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if (empty($server['HTTP_HOST'])) {
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$server['HTTP_HOST'] = $this->extractHost($uri);
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}
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$server['HTTPS'] = 'https' == parse_url($uri, PHP_URL_SCHEME);
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$this->internalRequest = new Request($uri, $method, $parameters, $files, $this->cookieJar->allValues($uri), $server, $content);
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$this->request = $this->filterRequest($this->internalRequest);
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if (true === $changeHistory) {
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$this->history->add($this->internalRequest);
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}
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if ($this->insulated) {
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$this->response = $this->doRequestInProcess($this->request);
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} else {
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$this->response = $this->doRequest($this->request);
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}
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$this->internalResponse = $this->filterResponse($this->response);
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$this->cookieJar->updateFromResponse($this->internalResponse, $uri);
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$status = $this->internalResponse->getStatusCode();
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if ($status >= 300 && $status < 400) {
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$this->redirect = $this->internalResponse->getHeader('Location');
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} else {
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$this->redirect = null;
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}
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if ($this->followRedirects && $this->redirect) {
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$this->redirects[serialize($this->history->current())] = true;
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return $this->crawler = $this->followRedirect();
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}
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$this->crawler = $this->createCrawlerFromContent($this->internalRequest->getUri(), $this->internalResponse->getContent(), $this->internalResponse->getHeader('Content-Type'));
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// Check for meta refresh redirect
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if ($this->followMetaRefresh && null !== $redirect = $this->getMetaRefreshUrl()) {
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$this->redirect = $redirect;
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$this->redirects[serialize($this->history->current())] = true;
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$this->crawler = $this->followRedirect();
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}
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return $this->crawler;
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}
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/**
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* Makes a request in another process.
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*
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* @param object $request An origin request instance
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*
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* @return object An origin response instance
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*
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* @throws \RuntimeException When processing returns exit code
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*/
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protected function doRequestInProcess($request)
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{
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$deprecationsFile = tempnam(sys_get_temp_dir(), 'deprec');
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putenv('SYMFONY_DEPRECATIONS_SERIALIZE='.$deprecationsFile);
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$_ENV['SYMFONY_DEPRECATIONS_SERIALIZE'] = $deprecationsFile;
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$process = new PhpProcess($this->getScript($request), null, null);
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$process->run();
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if (file_exists($deprecationsFile)) {
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$deprecations = file_get_contents($deprecationsFile);
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unlink($deprecationsFile);
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foreach ($deprecations ? unserialize($deprecations) : [] as $deprecation) {
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if ($deprecation[0]) {
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@trigger_error($deprecation[1], E_USER_DEPRECATED);
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} else {
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@trigger_error($deprecation[1], E_USER_DEPRECATED);
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}
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}
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}
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if (!$process->isSuccessful() || !preg_match('/^O\:\d+\:/', $process->getOutput())) {
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throw new \RuntimeException(sprintf('OUTPUT: %s ERROR OUTPUT: %s', $process->getOutput(), $process->getErrorOutput()));
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}
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return unserialize($process->getOutput());
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}
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/**
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* Makes a request.
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*
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* @param object $request An origin request instance
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*
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* @return object An origin response instance
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*/
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abstract protected function doRequest($request);
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/**
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* Returns the script to execute when the request must be insulated.
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*
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* @param object $request An origin request instance
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*
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* @throws \LogicException When this abstract class is not implemented
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*/
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protected function getScript($request)
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{
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throw new \LogicException('To insulate requests, you need to override the getScript() method.');
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}
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/**
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* Filters the BrowserKit request to the origin one.
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*
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* @param Request $request The BrowserKit Request to filter
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*
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* @return object An origin request instance
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*/
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protected function filterRequest(Request $request)
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{
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return $request;
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}
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/**
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* Filters the origin response to the BrowserKit one.
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*
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* @param object $response The origin response to filter
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*
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* @return Response An BrowserKit Response instance
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*/
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protected function filterResponse($response)
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{
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return $response;
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}
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/**
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* Creates a crawler.
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*
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* This method returns null if the DomCrawler component is not available.
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*
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* @param string $uri A URI
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* @param string $content Content for the crawler to use
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* @param string $type Content type
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*
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* @return Crawler|null
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*/
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protected function createCrawlerFromContent($uri, $content, $type)
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{
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if (!class_exists('Symfony\Component\DomCrawler\Crawler')) {
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return;
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}
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$crawler = new Crawler(null, $uri);
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$crawler->addContent($content, $type);
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return $crawler;
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}
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/**
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* Goes back in the browser history.
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*
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* @return Crawler
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||||
*/
|
||||
public function back()
|
||||
{
|
||||
do {
|
||||
$request = $this->history->back();
|
||||
} while (\array_key_exists(serialize($request), $this->redirects));
|
||||
|
||||
return $this->requestFromRequest($request, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Goes forward in the browser history.
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function forward()
|
||||
{
|
||||
do {
|
||||
$request = $this->history->forward();
|
||||
} while (\array_key_exists(serialize($request), $this->redirects));
|
||||
|
||||
return $this->requestFromRequest($request, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Reloads the current browser.
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function reload()
|
||||
{
|
||||
return $this->requestFromRequest($this->history->current(), false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Follow redirects?
|
||||
*
|
||||
* @return Crawler
|
||||
*
|
||||
* @throws \LogicException If request was not a redirect
|
||||
*/
|
||||
public function followRedirect()
|
||||
{
|
||||
if (empty($this->redirect)) {
|
||||
throw new \LogicException('The request was not redirected.');
|
||||
}
|
||||
|
||||
if (-1 !== $this->maxRedirects) {
|
||||
if ($this->redirectCount > $this->maxRedirects) {
|
||||
$this->redirectCount = 0;
|
||||
throw new \LogicException(sprintf('The maximum number (%d) of redirections was reached.', $this->maxRedirects));
|
||||
}
|
||||
}
|
||||
|
||||
$request = $this->internalRequest;
|
||||
|
||||
if (\in_array($this->internalResponse->getStatusCode(), [301, 302, 303])) {
|
||||
$method = 'GET';
|
||||
$files = [];
|
||||
$content = null;
|
||||
} else {
|
||||
$method = $request->getMethod();
|
||||
$files = $request->getFiles();
|
||||
$content = $request->getContent();
|
||||
}
|
||||
|
||||
if ('GET' === strtoupper($method)) {
|
||||
// Don't forward parameters for GET request as it should reach the redirection URI
|
||||
$parameters = [];
|
||||
} else {
|
||||
$parameters = $request->getParameters();
|
||||
}
|
||||
|
||||
$server = $request->getServer();
|
||||
$server = $this->updateServerFromUri($server, $this->redirect);
|
||||
|
||||
$this->isMainRequest = false;
|
||||
|
||||
$response = $this->request($method, $this->redirect, $parameters, $files, $server, $content);
|
||||
|
||||
$this->isMainRequest = true;
|
||||
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see https://dev.w3.org/html5/spec-preview/the-meta-element.html#attr-meta-http-equiv-refresh
|
||||
*/
|
||||
private function getMetaRefreshUrl(): ?string
|
||||
{
|
||||
$metaRefresh = $this->getCrawler()->filter('head meta[http-equiv="refresh"]');
|
||||
foreach ($metaRefresh->extract(['content']) as $content) {
|
||||
if (preg_match('/^\s*0\s*;\s*URL\s*=\s*(?|\'([^\']++)|"([^"]++)|([^\'"].*))/i', $content, $m)) {
|
||||
return str_replace("\t\r\n", '', rtrim($m[1]));
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Restarts the client.
|
||||
*
|
||||
* It flushes history and all cookies.
|
||||
*/
|
||||
public function restart()
|
||||
{
|
||||
$this->cookieJar->clear();
|
||||
$this->history->clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Takes a URI and converts it to absolute if it is not already absolute.
|
||||
*
|
||||
* @param string $uri A URI
|
||||
*
|
||||
* @return string An absolute URI
|
||||
*/
|
||||
protected function getAbsoluteUri($uri)
|
||||
{
|
||||
// already absolute?
|
||||
if (0 === strpos($uri, 'http://') || 0 === strpos($uri, 'https://')) {
|
||||
return $uri;
|
||||
}
|
||||
|
||||
if (!$this->history->isEmpty()) {
|
||||
$currentUri = $this->history->current()->getUri();
|
||||
} else {
|
||||
$currentUri = sprintf('http%s://%s/',
|
||||
isset($this->server['HTTPS']) ? 's' : '',
|
||||
isset($this->server['HTTP_HOST']) ? $this->server['HTTP_HOST'] : 'localhost'
|
||||
);
|
||||
}
|
||||
|
||||
// protocol relative URL
|
||||
if (0 === strpos($uri, '//')) {
|
||||
return parse_url($currentUri, PHP_URL_SCHEME).':'.$uri;
|
||||
}
|
||||
|
||||
// anchor or query string parameters?
|
||||
if (!$uri || '#' == $uri[0] || '?' == $uri[0]) {
|
||||
return preg_replace('/[#?].*?$/', '', $currentUri).$uri;
|
||||
}
|
||||
|
||||
if ('/' !== $uri[0]) {
|
||||
$path = parse_url($currentUri, PHP_URL_PATH);
|
||||
|
||||
if ('/' !== substr($path, -1)) {
|
||||
$path = substr($path, 0, strrpos($path, '/') + 1);
|
||||
}
|
||||
|
||||
$uri = $path.$uri;
|
||||
}
|
||||
|
||||
return preg_replace('#^(.*?//[^/]+)\/.*$#', '$1', $currentUri).$uri;
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes a request from a Request object directly.
|
||||
*
|
||||
* @param Request $request A Request instance
|
||||
* @param bool $changeHistory Whether to update the history or not (only used internally for back(), forward(), and reload())
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
protected function requestFromRequest(Request $request, $changeHistory = true)
|
||||
{
|
||||
return $this->request($request->getMethod(), $request->getUri(), $request->getParameters(), $request->getFiles(), $request->getServer(), $request->getContent(), $changeHistory);
|
||||
}
|
||||
|
||||
private function updateServerFromUri($server, $uri)
|
||||
{
|
||||
$server['HTTP_HOST'] = $this->extractHost($uri);
|
||||
$scheme = parse_url($uri, PHP_URL_SCHEME);
|
||||
$server['HTTPS'] = null === $scheme ? $server['HTTPS'] : 'https' == $scheme;
|
||||
unset($server['HTTP_IF_NONE_MATCH'], $server['HTTP_IF_MODIFIED_SINCE']);
|
||||
|
||||
return $server;
|
||||
}
|
||||
|
||||
private function extractHost($uri)
|
||||
{
|
||||
$host = parse_url($uri, PHP_URL_HOST);
|
||||
|
||||
if ($port = parse_url($uri, PHP_URL_PORT)) {
|
||||
return $host.':'.$port;
|
||||
}
|
||||
|
||||
return $host;
|
||||
}
|
||||
}
|
||||
|
@ -1,738 +0,0 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\BrowserKit;
|
||||
|
||||
use Symfony\Component\BrowserKit\Exception\BadMethodCallException;
|
||||
use Symfony\Component\DomCrawler\Crawler;
|
||||
use Symfony\Component\DomCrawler\Form;
|
||||
use Symfony\Component\DomCrawler\Link;
|
||||
use Symfony\Component\Process\PhpProcess;
|
||||
|
||||
/**
|
||||
* Client simulates a browser.
|
||||
*
|
||||
* To make the actual request, you need to implement the doRequest() method.
|
||||
*
|
||||
* If you want to be able to run requests in their own process (insulated flag),
|
||||
* you need to also implement the getScript() method.
|
||||
*
|
||||
* @author Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* @deprecated since Symfony 4.3, use "\Symfony\Component\BrowserKit\AbstractBrowser" instead
|
||||
*/
|
||||
abstract class Client
|
||||
{
|
||||
protected $history;
|
||||
protected $cookieJar;
|
||||
protected $server = [];
|
||||
protected $internalRequest;
|
||||
protected $request;
|
||||
protected $internalResponse;
|
||||
protected $response;
|
||||
protected $crawler;
|
||||
protected $insulated = false;
|
||||
protected $redirect;
|
||||
protected $followRedirects = true;
|
||||
protected $followMetaRefresh = false;
|
||||
|
||||
private $maxRedirects = -1;
|
||||
private $redirectCount = 0;
|
||||
private $redirects = [];
|
||||
private $isMainRequest = true;
|
||||
|
||||
/**
|
||||
* @param array $server The server parameters (equivalent of $_SERVER)
|
||||
* @param History $history A History instance to store the browser history
|
||||
* @param CookieJar $cookieJar A CookieJar instance to store the cookies
|
||||
*/
|
||||
public function __construct(array $server = [], History $history = null, CookieJar $cookieJar = null)
|
||||
{
|
||||
$this->setServerParameters($server);
|
||||
$this->history = $history ?: new History();
|
||||
$this->cookieJar = $cookieJar ?: new CookieJar();
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets whether to automatically follow redirects or not.
|
||||
*
|
||||
* @param bool $followRedirect Whether to follow redirects
|
||||
*/
|
||||
public function followRedirects($followRedirect = true)
|
||||
{
|
||||
$this->followRedirects = (bool) $followRedirect;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets whether to automatically follow meta refresh redirects or not.
|
||||
*/
|
||||
public function followMetaRefresh(bool $followMetaRefresh = true)
|
||||
{
|
||||
$this->followMetaRefresh = $followMetaRefresh;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether client automatically follows redirects or not.
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
public function isFollowingRedirects()
|
||||
{
|
||||
return $this->followRedirects;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the maximum number of redirects that crawler can follow.
|
||||
*
|
||||
* @param int $maxRedirects
|
||||
*/
|
||||
public function setMaxRedirects($maxRedirects)
|
||||
{
|
||||
$this->maxRedirects = $maxRedirects < 0 ? -1 : $maxRedirects;
|
||||
$this->followRedirects = -1 != $this->maxRedirects;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the maximum number of redirects that crawler can follow.
|
||||
*
|
||||
* @return int
|
||||
*/
|
||||
public function getMaxRedirects()
|
||||
{
|
||||
return $this->maxRedirects;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the insulated flag.
|
||||
*
|
||||
* @param bool $insulated Whether to insulate the requests or not
|
||||
*
|
||||
* @throws \RuntimeException When Symfony Process Component is not installed
|
||||
*/
|
||||
public function insulate($insulated = true)
|
||||
{
|
||||
if ($insulated && !class_exists('Symfony\\Component\\Process\\Process')) {
|
||||
throw new \LogicException('Unable to isolate requests as the Symfony Process Component is not installed.');
|
||||
}
|
||||
|
||||
$this->insulated = (bool) $insulated;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets server parameters.
|
||||
*
|
||||
* @param array $server An array of server parameters
|
||||
*/
|
||||
public function setServerParameters(array $server)
|
||||
{
|
||||
$this->server = array_merge([
|
||||
'HTTP_USER_AGENT' => 'Symfony BrowserKit',
|
||||
], $server);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets single server parameter.
|
||||
*
|
||||
* @param string $key A key of the parameter
|
||||
* @param string $value A value of the parameter
|
||||
*/
|
||||
public function setServerParameter($key, $value)
|
||||
{
|
||||
$this->server[$key] = $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets single server parameter for specified key.
|
||||
*
|
||||
* @param string $key A key of the parameter to get
|
||||
* @param string $default A default value when key is undefined
|
||||
*
|
||||
* @return string A value of the parameter
|
||||
*/
|
||||
public function getServerParameter($key, $default = '')
|
||||
{
|
||||
return isset($this->server[$key]) ? $this->server[$key] : $default;
|
||||
}
|
||||
|
||||
public function xmlHttpRequest(string $method, string $uri, array $parameters = [], array $files = [], array $server = [], string $content = null, bool $changeHistory = true): Crawler
|
||||
{
|
||||
$this->setServerParameter('HTTP_X_REQUESTED_WITH', 'XMLHttpRequest');
|
||||
|
||||
try {
|
||||
return $this->request($method, $uri, $parameters, $files, $server, $content, $changeHistory);
|
||||
} finally {
|
||||
unset($this->server['HTTP_X_REQUESTED_WITH']);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the History instance.
|
||||
*
|
||||
* @return History A History instance
|
||||
*/
|
||||
public function getHistory()
|
||||
{
|
||||
return $this->history;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the CookieJar instance.
|
||||
*
|
||||
* @return CookieJar A CookieJar instance
|
||||
*/
|
||||
public function getCookieJar()
|
||||
{
|
||||
return $this->cookieJar;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current Crawler instance.
|
||||
*
|
||||
* @return Crawler A Crawler instance
|
||||
*/
|
||||
public function getCrawler()
|
||||
{
|
||||
if (null === $this->crawler) {
|
||||
@trigger_error(sprintf('Calling the "%s()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.', \get_class($this).'::'.__FUNCTION__), E_USER_DEPRECATED);
|
||||
// throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
return $this->crawler;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current BrowserKit Response instance.
|
||||
*
|
||||
* @return Response A BrowserKit Response instance
|
||||
*/
|
||||
public function getInternalResponse()
|
||||
{
|
||||
if (null === $this->internalResponse) {
|
||||
@trigger_error(sprintf('Calling the "%s()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.', \get_class($this).'::'.__FUNCTION__), E_USER_DEPRECATED);
|
||||
// throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
return $this->internalResponse;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current origin response instance.
|
||||
*
|
||||
* The origin response is the response instance that is returned
|
||||
* by the code that handles requests.
|
||||
*
|
||||
* @return object A response instance
|
||||
*
|
||||
* @see doRequest()
|
||||
*/
|
||||
public function getResponse()
|
||||
{
|
||||
if (null === $this->response) {
|
||||
@trigger_error(sprintf('Calling the "%s()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.', \get_class($this).'::'.__FUNCTION__), E_USER_DEPRECATED);
|
||||
// throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
return $this->response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current BrowserKit Request instance.
|
||||
*
|
||||
* @return Request A BrowserKit Request instance
|
||||
*/
|
||||
public function getInternalRequest()
|
||||
{
|
||||
if (null === $this->internalRequest) {
|
||||
@trigger_error(sprintf('Calling the "%s()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.', \get_class($this).'::'.__FUNCTION__), E_USER_DEPRECATED);
|
||||
// throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
return $this->internalRequest;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current origin Request instance.
|
||||
*
|
||||
* The origin request is the request instance that is sent
|
||||
* to the code that handles requests.
|
||||
*
|
||||
* @return object A Request instance
|
||||
*
|
||||
* @see doRequest()
|
||||
*/
|
||||
public function getRequest()
|
||||
{
|
||||
if (null === $this->request) {
|
||||
@trigger_error(sprintf('Calling the "%s()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.', \get_class($this).'::'.__FUNCTION__), E_USER_DEPRECATED);
|
||||
// throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
return $this->request;
|
||||
}
|
||||
|
||||
/**
|
||||
* Clicks on a given link.
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function click(Link $link)
|
||||
{
|
||||
if ($link instanceof Form) {
|
||||
return $this->submit($link);
|
||||
}
|
||||
|
||||
return $this->request($link->getMethod(), $link->getUri());
|
||||
}
|
||||
|
||||
/**
|
||||
* Clicks the first link (or clickable image) that contains the given text.
|
||||
*
|
||||
* @param string $linkText The text of the link or the alt attribute of the clickable image
|
||||
*/
|
||||
public function clickLink(string $linkText): Crawler
|
||||
{
|
||||
if (null === $this->crawler) {
|
||||
throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
return $this->click($this->crawler->selectLink($linkText)->link());
|
||||
}
|
||||
|
||||
/**
|
||||
* Submits a form.
|
||||
*
|
||||
* @param Form $form A Form instance
|
||||
* @param array $values An array of form field values
|
||||
* @param array $serverParameters An array of server parameters
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function submit(Form $form, array $values = []/*, array $serverParameters = []*/)
|
||||
{
|
||||
if (\func_num_args() < 3 && __CLASS__ !== \get_class($this) && __CLASS__ !== (new \ReflectionMethod($this, __FUNCTION__))->getDeclaringClass()->getName() && !$this instanceof \PHPUnit\Framework\MockObject\MockObject && !$this instanceof \Prophecy\Prophecy\ProphecySubjectInterface) {
|
||||
@trigger_error(sprintf('The "%s()" method will have a new "array $serverParameters = []" argument in version 5.0, not defining it is deprecated since Symfony 4.2.', \get_class($this).'::'.__FUNCTION__), E_USER_DEPRECATED);
|
||||
}
|
||||
|
||||
$form->setValues($values);
|
||||
$serverParameters = 2 < \func_num_args() ? func_get_arg(2) : [];
|
||||
|
||||
return $this->request($form->getMethod(), $form->getUri(), $form->getPhpValues(), $form->getPhpFiles(), $serverParameters);
|
||||
}
|
||||
|
||||
/**
|
||||
* Finds the first form that contains a button with the given content and
|
||||
* uses it to submit the given form field values.
|
||||
*
|
||||
* @param string $button The text content, id, value or name of the form <button> or <input type="submit">
|
||||
* @param array $fieldValues Use this syntax: ['my_form[name]' => '...', 'my_form[email]' => '...']
|
||||
* @param string $method The HTTP method used to submit the form
|
||||
* @param array $serverParameters These values override the ones stored in $_SERVER (HTTP headers must include a HTTP_ prefix as PHP does)
|
||||
*/
|
||||
public function submitForm(string $button, array $fieldValues = [], string $method = 'POST', array $serverParameters = []): Crawler
|
||||
{
|
||||
if (null === $this->crawler) {
|
||||
throw new BadMethodCallException(sprintf('The "request()" method must be called before "%s()".', __METHOD__));
|
||||
}
|
||||
|
||||
$buttonNode = $this->crawler->selectButton($button);
|
||||
$form = $buttonNode->form($fieldValues, $method);
|
||||
|
||||
return $this->submit($form, [], $serverParameters);
|
||||
}
|
||||
|
||||
/**
|
||||
* Calls a URI.
|
||||
*
|
||||
* @param string $method The request method
|
||||
* @param string $uri The URI to fetch
|
||||
* @param array $parameters The Request parameters
|
||||
* @param array $files The files
|
||||
* @param array $server The server parameters (HTTP headers are referenced with a HTTP_ prefix as PHP does)
|
||||
* @param string $content The raw body data
|
||||
* @param bool $changeHistory Whether to update the history or not (only used internally for back(), forward(), and reload())
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function request(string $method, string $uri, array $parameters = [], array $files = [], array $server = [], string $content = null, bool $changeHistory = true)
|
||||
{
|
||||
if ($this->isMainRequest) {
|
||||
$this->redirectCount = 0;
|
||||
} else {
|
||||
++$this->redirectCount;
|
||||
}
|
||||
|
||||
$originalUri = $uri;
|
||||
|
||||
$uri = $this->getAbsoluteUri($uri);
|
||||
|
||||
$server = array_merge($this->server, $server);
|
||||
|
||||
if (!empty($server['HTTP_HOST']) && null === parse_url($originalUri, PHP_URL_HOST)) {
|
||||
$uri = preg_replace('{^(https?\://)'.preg_quote($this->extractHost($uri)).'}', '${1}'.$server['HTTP_HOST'], $uri);
|
||||
}
|
||||
|
||||
if (isset($server['HTTPS']) && null === parse_url($originalUri, PHP_URL_SCHEME)) {
|
||||
$uri = preg_replace('{^'.parse_url($uri, PHP_URL_SCHEME).'}', $server['HTTPS'] ? 'https' : 'http', $uri);
|
||||
}
|
||||
|
||||
if (!$this->history->isEmpty()) {
|
||||
$server['HTTP_REFERER'] = $this->history->current()->getUri();
|
||||
}
|
||||
|
||||
if (empty($server['HTTP_HOST'])) {
|
||||
$server['HTTP_HOST'] = $this->extractHost($uri);
|
||||
}
|
||||
|
||||
$server['HTTPS'] = 'https' == parse_url($uri, PHP_URL_SCHEME);
|
||||
|
||||
$this->internalRequest = new Request($uri, $method, $parameters, $files, $this->cookieJar->allValues($uri), $server, $content);
|
||||
|
||||
$this->request = $this->filterRequest($this->internalRequest);
|
||||
|
||||
if (true === $changeHistory) {
|
||||
$this->history->add($this->internalRequest);
|
||||
}
|
||||
|
||||
if ($this->insulated) {
|
||||
$this->response = $this->doRequestInProcess($this->request);
|
||||
} else {
|
||||
$this->response = $this->doRequest($this->request);
|
||||
}
|
||||
|
||||
$this->internalResponse = $this->filterResponse($this->response);
|
||||
|
||||
$this->cookieJar->updateFromResponse($this->internalResponse, $uri);
|
||||
|
||||
$status = $this->internalResponse->getStatusCode();
|
||||
|
||||
if ($status >= 300 && $status < 400) {
|
||||
$this->redirect = $this->internalResponse->getHeader('Location');
|
||||
} else {
|
||||
$this->redirect = null;
|
||||
}
|
||||
|
||||
if ($this->followRedirects && $this->redirect) {
|
||||
$this->redirects[serialize($this->history->current())] = true;
|
||||
|
||||
return $this->crawler = $this->followRedirect();
|
||||
}
|
||||
|
||||
$this->crawler = $this->createCrawlerFromContent($this->internalRequest->getUri(), $this->internalResponse->getContent(), $this->internalResponse->getHeader('Content-Type'));
|
||||
|
||||
// Check for meta refresh redirect
|
||||
if ($this->followMetaRefresh && null !== $redirect = $this->getMetaRefreshUrl()) {
|
||||
$this->redirect = $redirect;
|
||||
$this->redirects[serialize($this->history->current())] = true;
|
||||
$this->crawler = $this->followRedirect();
|
||||
}
|
||||
|
||||
return $this->crawler;
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes a request in another process.
|
||||
*
|
||||
* @param object $request An origin request instance
|
||||
*
|
||||
* @return object An origin response instance
|
||||
*
|
||||
* @throws \RuntimeException When processing returns exit code
|
||||
*/
|
||||
protected function doRequestInProcess($request)
|
||||
{
|
||||
$deprecationsFile = tempnam(sys_get_temp_dir(), 'deprec');
|
||||
putenv('SYMFONY_DEPRECATIONS_SERIALIZE='.$deprecationsFile);
|
||||
$_ENV['SYMFONY_DEPRECATIONS_SERIALIZE'] = $deprecationsFile;
|
||||
$process = new PhpProcess($this->getScript($request), null, null);
|
||||
$process->run();
|
||||
|
||||
if (file_exists($deprecationsFile)) {
|
||||
$deprecations = file_get_contents($deprecationsFile);
|
||||
unlink($deprecationsFile);
|
||||
foreach ($deprecations ? unserialize($deprecations) : [] as $deprecation) {
|
||||
if ($deprecation[0]) {
|
||||
@trigger_error($deprecation[1], E_USER_DEPRECATED);
|
||||
} else {
|
||||
@trigger_error($deprecation[1], E_USER_DEPRECATED);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!$process->isSuccessful() || !preg_match('/^O\:\d+\:/', $process->getOutput())) {
|
||||
throw new \RuntimeException(sprintf('OUTPUT: %s ERROR OUTPUT: %s', $process->getOutput(), $process->getErrorOutput()));
|
||||
}
|
||||
|
||||
return unserialize($process->getOutput());
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes a request.
|
||||
*
|
||||
* @param object $request An origin request instance
|
||||
*
|
||||
* @return object An origin response instance
|
||||
*/
|
||||
abstract protected function doRequest($request);
|
||||
|
||||
/**
|
||||
* Returns the script to execute when the request must be insulated.
|
||||
*
|
||||
* @param object $request An origin request instance
|
||||
*
|
||||
* @throws \LogicException When this abstract class is not implemented
|
||||
*/
|
||||
protected function getScript($request)
|
||||
{
|
||||
throw new \LogicException('To insulate requests, you need to override the getScript() method.');
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the BrowserKit request to the origin one.
|
||||
*
|
||||
* @param Request $request The BrowserKit Request to filter
|
||||
*
|
||||
* @return object An origin request instance
|
||||
*/
|
||||
protected function filterRequest(Request $request)
|
||||
{
|
||||
return $request;
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the origin response to the BrowserKit one.
|
||||
*
|
||||
* @param object $response The origin response to filter
|
||||
*
|
||||
* @return Response An BrowserKit Response instance
|
||||
*/
|
||||
protected function filterResponse($response)
|
||||
{
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a crawler.
|
||||
*
|
||||
* This method returns null if the DomCrawler component is not available.
|
||||
*
|
||||
* @param string $uri A URI
|
||||
* @param string $content Content for the crawler to use
|
||||
* @param string $type Content type
|
||||
*
|
||||
* @return Crawler|null
|
||||
*/
|
||||
protected function createCrawlerFromContent($uri, $content, $type)
|
||||
{
|
||||
if (!class_exists('Symfony\Component\DomCrawler\Crawler')) {
|
||||
return;
|
||||
}
|
||||
|
||||
$crawler = new Crawler(null, $uri);
|
||||
$crawler->addContent($content, $type);
|
||||
|
||||
return $crawler;
|
||||
}
|
||||
|
||||
/**
|
||||
* Goes back in the browser history.
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function back()
|
||||
{
|
||||
do {
|
||||
$request = $this->history->back();
|
||||
} while (\array_key_exists(serialize($request), $this->redirects));
|
||||
|
||||
return $this->requestFromRequest($request, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Goes forward in the browser history.
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function forward()
|
||||
{
|
||||
do {
|
||||
$request = $this->history->forward();
|
||||
} while (\array_key_exists(serialize($request), $this->redirects));
|
||||
|
||||
return $this->requestFromRequest($request, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Reloads the current browser.
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
public function reload()
|
||||
{
|
||||
return $this->requestFromRequest($this->history->current(), false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Follow redirects?
|
||||
*
|
||||
* @return Crawler
|
||||
*
|
||||
* @throws \LogicException If request was not a redirect
|
||||
*/
|
||||
public function followRedirect()
|
||||
{
|
||||
if (empty($this->redirect)) {
|
||||
throw new \LogicException('The request was not redirected.');
|
||||
}
|
||||
|
||||
if (-1 !== $this->maxRedirects) {
|
||||
if ($this->redirectCount > $this->maxRedirects) {
|
||||
$this->redirectCount = 0;
|
||||
throw new \LogicException(sprintf('The maximum number (%d) of redirections was reached.', $this->maxRedirects));
|
||||
}
|
||||
}
|
||||
|
||||
$request = $this->internalRequest;
|
||||
|
||||
if (\in_array($this->internalResponse->getStatusCode(), [301, 302, 303])) {
|
||||
$method = 'GET';
|
||||
$files = [];
|
||||
$content = null;
|
||||
} else {
|
||||
$method = $request->getMethod();
|
||||
$files = $request->getFiles();
|
||||
$content = $request->getContent();
|
||||
}
|
||||
|
||||
if ('GET' === strtoupper($method)) {
|
||||
// Don't forward parameters for GET request as it should reach the redirection URI
|
||||
$parameters = [];
|
||||
} else {
|
||||
$parameters = $request->getParameters();
|
||||
}
|
||||
|
||||
$server = $request->getServer();
|
||||
$server = $this->updateServerFromUri($server, $this->redirect);
|
||||
|
||||
$this->isMainRequest = false;
|
||||
|
||||
$response = $this->request($method, $this->redirect, $parameters, $files, $server, $content);
|
||||
|
||||
$this->isMainRequest = true;
|
||||
|
||||
return $response;
|
||||
}
|
||||
|
||||
/**
|
||||
* @see https://dev.w3.org/html5/spec-preview/the-meta-element.html#attr-meta-http-equiv-refresh
|
||||
*/
|
||||
private function getMetaRefreshUrl(): ?string
|
||||
{
|
||||
$metaRefresh = $this->getCrawler()->filter('head meta[http-equiv="refresh"]');
|
||||
foreach ($metaRefresh->extract(['content']) as $content) {
|
||||
if (preg_match('/^\s*0\s*;\s*URL\s*=\s*(?|\'([^\']++)|"([^"]++)|([^\'"].*))/i', $content, $m)) {
|
||||
return str_replace("\t\r\n", '', rtrim($m[1]));
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Restarts the client.
|
||||
*
|
||||
* It flushes history and all cookies.
|
||||
*/
|
||||
public function restart()
|
||||
{
|
||||
$this->cookieJar->clear();
|
||||
$this->history->clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Takes a URI and converts it to absolute if it is not already absolute.
|
||||
*
|
||||
* @param string $uri A URI
|
||||
*
|
||||
* @return string An absolute URI
|
||||
*/
|
||||
protected function getAbsoluteUri($uri)
|
||||
{
|
||||
// already absolute?
|
||||
if (0 === strpos($uri, 'http://') || 0 === strpos($uri, 'https://')) {
|
||||
return $uri;
|
||||
}
|
||||
|
||||
if (!$this->history->isEmpty()) {
|
||||
$currentUri = $this->history->current()->getUri();
|
||||
} else {
|
||||
$currentUri = sprintf('http%s://%s/',
|
||||
isset($this->server['HTTPS']) ? 's' : '',
|
||||
isset($this->server['HTTP_HOST']) ? $this->server['HTTP_HOST'] : 'localhost'
|
||||
);
|
||||
}
|
||||
|
||||
// protocol relative URL
|
||||
if (0 === strpos($uri, '//')) {
|
||||
return parse_url($currentUri, PHP_URL_SCHEME).':'.$uri;
|
||||
}
|
||||
|
||||
// anchor or query string parameters?
|
||||
if (!$uri || '#' == $uri[0] || '?' == $uri[0]) {
|
||||
return preg_replace('/[#?].*?$/', '', $currentUri).$uri;
|
||||
}
|
||||
|
||||
if ('/' !== $uri[0]) {
|
||||
$path = parse_url($currentUri, PHP_URL_PATH);
|
||||
|
||||
if ('/' !== substr($path, -1)) {
|
||||
$path = substr($path, 0, strrpos($path, '/') + 1);
|
||||
}
|
||||
|
||||
$uri = $path.$uri;
|
||||
}
|
||||
|
||||
return preg_replace('#^(.*?//[^/]+)\/.*$#', '$1', $currentUri).$uri;
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes a request from a Request object directly.
|
||||
*
|
||||
* @param Request $request A Request instance
|
||||
* @param bool $changeHistory Whether to update the history or not (only used internally for back(), forward(), and reload())
|
||||
*
|
||||
* @return Crawler
|
||||
*/
|
||||
protected function requestFromRequest(Request $request, $changeHistory = true)
|
||||
{
|
||||
return $this->request($request->getMethod(), $request->getUri(), $request->getParameters(), $request->getFiles(), $request->getServer(), $request->getContent(), $changeHistory);
|
||||
}
|
||||
|
||||
private function updateServerFromUri($server, $uri)
|
||||
{
|
||||
$server['HTTP_HOST'] = $this->extractHost($uri);
|
||||
$scheme = parse_url($uri, PHP_URL_SCHEME);
|
||||
$server['HTTPS'] = null === $scheme ? $server['HTTPS'] : 'https' == $scheme;
|
||||
unset($server['HTTP_IF_NONE_MATCH'], $server['HTTP_IF_MODIFIED_SINCE']);
|
||||
|
||||
return $server;
|
||||
}
|
||||
|
||||
private function extractHost($uri)
|
||||
{
|
||||
$host = parse_url($uri, PHP_URL_HOST);
|
||||
|
||||
if ($port = parse_url($uri, PHP_URL_PORT)) {
|
||||
return $host.':'.$port;
|
||||
}
|
||||
|
||||
return $host;
|
||||
}
|
||||
}
|
@ -13,17 +13,12 @@ namespace Symfony\Component\BrowserKit;
|
||||
|
||||
/**
|
||||
* @author Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* @final since Symfony 4.3
|
||||
*/
|
||||
class Response
|
||||
final class Response
|
||||
{
|
||||
/** @internal */
|
||||
protected $content;
|
||||
/** @internal */
|
||||
protected $status;
|
||||
/** @internal */
|
||||
protected $headers;
|
||||
private $content;
|
||||
private $status;
|
||||
private $headers;
|
||||
|
||||
/**
|
||||
* The headers array is a set of key/value pairs. If a header is present multiple times
|
||||
@ -61,23 +56,6 @@ class Response
|
||||
return $headers."\n".$this->content;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the build header line.
|
||||
*
|
||||
* @param string $name The header name
|
||||
* @param string $value The header value
|
||||
*
|
||||
* @return string The built header line
|
||||
*
|
||||
* @deprecated since Symfony 4.3
|
||||
*/
|
||||
protected function buildHeader($name, $value)
|
||||
{
|
||||
@trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.3.', __METHOD__), E_USER_DEPRECATED);
|
||||
|
||||
return sprintf("%s: %s\n", $name, $value);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the response content.
|
||||
*
|
||||
@ -88,20 +66,6 @@ class Response
|
||||
return $this->content;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the response status code.
|
||||
*
|
||||
* @return int The response status code
|
||||
*
|
||||
* @deprecated since Symfony 4.3, use getStatusCode() instead
|
||||
*/
|
||||
public function getStatus()
|
||||
{
|
||||
@trigger_error(sprintf('The "%s()" method is deprecated since Symfony 4.3, use getStatusCode() instead.', __METHOD__), E_USER_DEPRECATED);
|
||||
|
||||
return $this->status;
|
||||
}
|
||||
|
||||
public function getStatusCode(): int
|
||||
{
|
||||
return $this->status;
|
||||
|
@ -13,16 +13,11 @@ namespace Symfony\Component\BrowserKit\Tests;
|
||||
|
||||
use PHPUnit\Framework\TestCase;
|
||||
use Symfony\Component\BrowserKit\AbstractBrowser;
|
||||
use Symfony\Component\BrowserKit\Client;
|
||||
use Symfony\Component\BrowserKit\CookieJar;
|
||||
use Symfony\Component\BrowserKit\History;
|
||||
use Symfony\Component\BrowserKit\Response;
|
||||
use Symfony\Component\DomCrawler\Form as DomCrawlerForm;
|
||||
|
||||
class SpecialResponse extends Response
|
||||
{
|
||||
}
|
||||
|
||||
class TestClient extends AbstractBrowser
|
||||
{
|
||||
protected $nextResponse = null;
|
||||
@ -52,10 +47,6 @@ class TestClient extends AbstractBrowser
|
||||
|
||||
protected function filterResponse($response)
|
||||
{
|
||||
if ($response instanceof SpecialResponse) {
|
||||
return new Response($response->getContent(), $response->getStatusCode(), $response->getHeaders());
|
||||
}
|
||||
|
||||
return $response;
|
||||
}
|
||||
|
||||
@ -81,16 +72,6 @@ class AbstractBrowserTest extends TestCase
|
||||
return new TestClient($server, $history, $cookieJar);
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
*/
|
||||
public function testAbstractBrowserIsAClient()
|
||||
{
|
||||
$browser = $this->getBrowser();
|
||||
|
||||
$this->assertInstanceOf(Client::class, $browser);
|
||||
}
|
||||
|
||||
public function testGetHistory()
|
||||
{
|
||||
$client = $this->getBrowser([], $history = new History());
|
||||
@ -112,8 +93,8 @@ class AbstractBrowserTest extends TestCase
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
* @expectedDeprecation Calling the "Symfony\Component\BrowserKit\Tests\%s::getRequest()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.
|
||||
* @expectedException \Symfony\Component\BrowserKit\Exception\BadMethodCallException
|
||||
* @expectedExceptionMessage The "request()" method must be called before "Symfony\Component\BrowserKit\AbstractBrowser::getRequest()".
|
||||
*/
|
||||
public function testGetRequestNull()
|
||||
{
|
||||
@ -150,8 +131,8 @@ class AbstractBrowserTest extends TestCase
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
* @expectedDeprecation Calling the "Symfony\Component\BrowserKit\Tests\%s::getResponse()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.
|
||||
* @expectedException \Symfony\Component\BrowserKit\Exception\BadMethodCallException
|
||||
* @expectedExceptionMessage The "request()" method must be called before "Symfony\Component\BrowserKit\AbstractBrowser::getResponse()".
|
||||
*/
|
||||
public function testGetResponseNull()
|
||||
{
|
||||
@ -159,20 +140,9 @@ class AbstractBrowserTest extends TestCase
|
||||
$this->assertNull($client->getResponse());
|
||||
}
|
||||
|
||||
public function testGetInternalResponse()
|
||||
{
|
||||
$client = $this->getBrowser();
|
||||
$client->setNextResponse(new SpecialResponse('foo'));
|
||||
$client->request('GET', 'http://example.com/');
|
||||
|
||||
$this->assertInstanceOf('Symfony\Component\BrowserKit\Response', $client->getInternalResponse());
|
||||
$this->assertNotInstanceOf('Symfony\Component\BrowserKit\Tests\SpecialResponse', $client->getInternalResponse());
|
||||
$this->assertInstanceOf('Symfony\Component\BrowserKit\Tests\SpecialResponse', $client->getResponse());
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
* @expectedDeprecation Calling the "Symfony\Component\BrowserKit\Tests\%s::getInternalResponse()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.
|
||||
* @expectedException \Symfony\Component\BrowserKit\Exception\BadMethodCallException
|
||||
* @expectedExceptionMessage The "request()" method must be called before "Symfony\Component\BrowserKit\AbstractBrowser::getInternalResponse()".
|
||||
*/
|
||||
public function testGetInternalResponseNull()
|
||||
{
|
||||
@ -199,8 +169,8 @@ class AbstractBrowserTest extends TestCase
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
* @expectedDeprecation Calling the "Symfony\Component\BrowserKit\Tests\%s::getCrawler()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.
|
||||
* @expectedException \Symfony\Component\BrowserKit\Exception\BadMethodCallException
|
||||
* @expectedExceptionMessage The "request()" method must be called before "Symfony\Component\BrowserKit\AbstractBrowser::getCrawler()".
|
||||
*/
|
||||
public function testGetCrawlerNull()
|
||||
{
|
||||
@ -904,25 +874,14 @@ class AbstractBrowserTest extends TestCase
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
* @expectedDeprecation Calling the "Symfony\Component\BrowserKit\Tests\%s::getInternalRequest()" method before the "request()" one is deprecated since Symfony 4.1 and will throw an exception in 5.0.
|
||||
* @expectedException \Symfony\Component\BrowserKit\Exception\BadMethodCallException
|
||||
* @expectedExceptionMessage The "request()" method must be called before "Symfony\Component\BrowserKit\AbstractBrowser::getInternalRequest()".
|
||||
*/
|
||||
public function testInternalRequestNull()
|
||||
{
|
||||
$client = $this->getBrowser();
|
||||
$this->assertNull($client->getInternalRequest());
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
* @expectedDeprecation The "Symfony\Component\BrowserKit\Tests\ClassThatInheritClient::submit()" method will have a new "array $serverParameters = []" argument in version 5.0, not defining it is deprecated since Symfony 4.2.
|
||||
*/
|
||||
public function testInheritedClassCallSubmitWithTwoArguments()
|
||||
{
|
||||
$clientChild = new ClassThatInheritClient();
|
||||
$clientChild->setNextResponse(new Response('<html><form action="/foo"><input type="submit" /></form></html>'));
|
||||
$clientChild->submit($clientChild->request('GET', 'http://www.example.com/foo/foobar')->filter('input')->form());
|
||||
}
|
||||
}
|
||||
|
||||
class ClassThatInheritClient extends AbstractBrowser
|
||||
@ -946,8 +905,8 @@ class ClassThatInheritClient extends AbstractBrowser
|
||||
return $response;
|
||||
}
|
||||
|
||||
public function submit(DomCrawlerForm $form, array $values = [])
|
||||
public function submit(DomCrawlerForm $form, array $values = [], array $serverParameters = [])
|
||||
{
|
||||
return parent::submit($form, $values);
|
||||
return parent::submit($form, $values, $serverParameters);
|
||||
}
|
||||
}
|
||||
|
@ -20,10 +20,6 @@ use Symfony\Component\HttpClient\Response\MockResponse;
|
||||
use Symfony\Contracts\HttpClient\HttpClientInterface;
|
||||
use Symfony\Contracts\HttpClient\ResponseInterface;
|
||||
|
||||
class SpecialHttpResponse extends Response
|
||||
{
|
||||
}
|
||||
|
||||
class TestHttpClient extends HttpBrowser
|
||||
{
|
||||
protected $nextResponse = null;
|
||||
@ -60,10 +56,6 @@ class TestHttpClient extends HttpBrowser
|
||||
|
||||
protected function filterResponse($response)
|
||||
{
|
||||
if ($response instanceof SpecialHttpResponse) {
|
||||
return new Response($response->getContent(), $response->getStatusCode(), $response->getHeaders());
|
||||
}
|
||||
|
||||
return $response;
|
||||
}
|
||||
|
||||
@ -104,17 +96,6 @@ class HttpBrowserTest extends AbstractBrowserTest
|
||||
return new TestHttpClient($server, $history, $cookieJar);
|
||||
}
|
||||
|
||||
public function testGetInternalResponse()
|
||||
{
|
||||
$client = $this->getBrowser();
|
||||
$client->setNextResponse(new SpecialHttpResponse('foo'));
|
||||
$client->request('GET', 'http://example.com/');
|
||||
|
||||
$this->assertInstanceOf('Symfony\Component\BrowserKit\Response', $client->getInternalResponse());
|
||||
$this->assertNotInstanceOf('Symfony\Component\BrowserKit\Tests\SpecialHttpResponse', $client->getInternalResponse());
|
||||
$this->assertInstanceOf('Symfony\Component\BrowserKit\Tests\SpecialHttpResponse', $client->getResponse());
|
||||
}
|
||||
|
||||
/**
|
||||
* @dataProvider validContentTypes
|
||||
*/
|
||||
|
@ -22,15 +22,6 @@ class ResponseTest extends TestCase
|
||||
$this->assertEquals('foo', $response->getContent(), '->getContent() returns the content of the response');
|
||||
}
|
||||
|
||||
/**
|
||||
* @group legacy
|
||||
*/
|
||||
public function testGetStatus()
|
||||
{
|
||||
$response = new Response('foo', 304);
|
||||
$this->assertEquals('304', $response->getStatus(), '->getStatus() returns the status of the response');
|
||||
}
|
||||
|
||||
public function testGetStatusCode()
|
||||
{
|
||||
$response = new Response('foo', 304);
|
||||
|
Reference in New Issue
Block a user