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<?php |
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namespace Rezzza\RestApiBehatExtension; |
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use mageekguy\atoum\asserter; |
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use Behat\Behat\Context\Context; |
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use Behat\Behat\Context\SnippetAcceptingContext; |
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use Behat\Gherkin\Node\PyStringNode; |
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use Behat\Gherkin\Node\TableNode; |
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use Psr\Http\Message\RequestInterface; |
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use Psr\Http\Message\ResponseInterface; |
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use Rezzza\RestApiBehatExtension\Rest\RestApiBrowser; |
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class RestApiContext implements Context, SnippetAcceptingContext |
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{ |
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private $asserter; |
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private $restApiBrowser; |
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public function __construct(RestApiBrowser $restApiBrowser) |
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{ |
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$this->restApiBrowser = $restApiBrowser; |
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$this->asserter = new asserter\generator; |
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} |
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/** |
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* @param string $method request method |
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* @param string $url relative url |
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* |
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* @When /^(?:I )?send a ([A-Z]+) request to "([^"]+)"$/ |
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*/ |
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public function iSendARequest($method, $url) |
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{ |
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$this->restApiBrowser->sendRequest($method, $url); |
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} |
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/** |
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* Sends HTTP request to specific URL with raw body from PyString. |
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* |
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* @param string $method request method |
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* @param string $url relative url |
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* @param PyStringNode $body |
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* |
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* @When /^(?:I )?send a ([A-Z]+) request to "([^"]+)" with body:$/ |
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*/ |
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public function iSendARequestWithBody($method, $url, PyStringNode $body) |
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{ |
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$this->restApiBrowser->sendRequest($method, $url, (string) $body); |
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} |
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/** |
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* @param string $code status code |
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* |
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* @Then /^(?:the )?response status code should be (\d+)$/ |
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*/ |
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public function theResponseCodeShouldBe($code) |
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{ |
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$expected = intval($code); |
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$actual = intval($this->getResponse()->getStatusCode()); |
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$this->asserter->variable($actual)->isEqualTo($expected); |
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} |
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/** |
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* @return ResponseInterface |
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*/ |
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private function getResponse() |
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{ |
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return $this->restApiBrowser->getResponse(); |
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} |
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/** |
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* @Given /^I set "([^"]*)" header equal to "([^"]*)"$/ |
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*/ |
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public function iSetHeaderEqualTo($headerName, $headerValue) |
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{ |
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$this->restApiBrowser->setRequestHeader($headerName, $headerValue); |
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} |
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/** |
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* @Given /^I add "([^"]*)" header equal to "([^"]*)"$/ |
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*/ |
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public function iAddHeaderEqualTo($headerName, $headerValue) |
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{ |
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$this->restApiBrowser->addRequestHeader($headerName, $headerValue); |
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} |
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/** |
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* Set login / password for next HTTP authentication |
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* |
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* @When /^I set basic authentication with "(?P<username>[^"]*)" and "(?P<password>[^"]*)"$/ |
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*/ |
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public function iSetBasicAuthenticationWithAnd($username, $password) |
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{ |
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$authorization = base64_encode($username . ':' . $password); |
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$this->restApiBrowser->setRequestHeader('Authorization', 'Basic ' . $authorization); |
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} |
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/** |
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* @Then print request and response |
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*/ |
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public function printRequestAndResponse() |
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{ |
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echo "REQUEST:\n"; |
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$this->printRequest(); |
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echo "\nRESPONSE:\n"; |
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$this->printResponse(); |
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} |
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/** |
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* @Then print request |
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*/ |
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public function printRequest() |
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{ |
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$request = $this->getRequest(); |
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echo sprintf( |
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"%s %s :\n%s%s\n", |
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$request->getMethod(), |
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$request->getUri(), |
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$this->getRawHeaders($request->getHeaders()), |
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$request->getBody() |
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); |
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} |
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/** |
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* @return RequestInterface |
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*/ |
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private function getRequest() |
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{ |
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return $this->restApiBrowser->getRequest(); |
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} |
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/** |
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* @param array $headers |
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* @return string |
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*/ |
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private function getRawHeaders(array $headers) |
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{ |
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$rawHeaders = ''; |
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foreach ($headers as $key => $value) { |
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$rawHeaders .= sprintf("%s: %s\n", $key, is_array($value) ? implode(", ", $value) : $value); |
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} |
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$rawHeaders .= "\n"; |
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return $rawHeaders; |
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} |
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/** |
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* @Then print response |
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*/ |
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public function printResponse() |
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{ |
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$request = $this->getRequest(); |
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$response = $this->getResponse(); |
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echo sprintf( |
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"%s %s :\n%s %s\n%s%s\n", |
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$request->getMethod(), |
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$request->getUri()->__toString(), |
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$response->getStatusCode(), |
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$response->getReasonPhrase(), |
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$this->getRawHeaders($response->getHeaders()), |
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$response->getBody() |
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); |
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} |
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} |
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rezzza /
rest-api-behat-extension
