fix(cts): add tests for HTML error (generated)

algolia/api-clients-automation#4097

Co-authored-by: algolia-bot <[email protected]>
Co-authored-by: Pierre Millot <[email protected]>

Author: algolia-bot

lib/Http/CurlHttpClient.php

@@ -116,11 +116,12 @@ public function sendRequest(
         $statusCode = (int) curl_getinfo($curlHandle, CURLINFO_HTTP_CODE);
         $responseBody = curl_multi_getcontent($curlHandle);
         $error = curl_error($curlHandle);
+        $contentType = curl_getinfo($curlHandle, CURLINFO_CONTENT_TYPE);
 
         $this->releaseMHandle($curlHandle);
         curl_close($curlHandle);
 
-        return new Response($statusCode, [], $responseBody, '1.1', $error);
+        return new Response($statusCode, ['Content-Type' => $contentType], $responseBody, '1.1', $error);
     }
 
     private function getMHandle($curlHandle)

lib/RetryStrategy/ApiWrapper.php

@@ -247,6 +247,11 @@ private function handleResponse(
             throw new RetriableException('Retriable failure on '.$request->getUri()->getHost().': '.$reason, $statusCode);
         }
 
+        // handle HTML error responses
+        if (false !== strpos($response->getHeaderLine('Content-Type'), 'text/html')) {
+            throw new AlgoliaException($statusCode.': '.$response->getReasonPhrase(), $statusCode);
+        }
+
         $responseArray = Helpers::json_decode($body, true);
 
         if (404 === $statusCode) {