Add default return value for CURLINFO_CERTINFO

Author: clemherreman

src/VCR/Util/CurlHelper.php

@@ -111,6 +111,10 @@ public static function getCurlOptionFromResponse(Response $response, $option = 0
  case CURLINFO_HEADER_SIZE:
  $info = mb_strlen(HttpUtil::formatAsStatusWithHeadersString($response), 'ISO-8859-1');
  break;
+ case CURLINFO_CERTINFO:
+ $curlInfo = $response->getCurlInfo($option);
+ $info = (!is_null($curlInfo)) ? $curlInfo : [];
+ break;
  default:
  $info = $response->getCurlInfo($option);
  break;

tests/VCR/Util/CurlHelperTest.php

@@ -294,6 +294,24 @@ public function testHandleResponseWritesFile()
  $this->assertEquals($expectedBody, file_get_contents($testFile));
  }
 
+ public function testGetCurlOptionFromResponseHandleCertinfo()
+ {
+ $status = array(
+ 'code' => 200,
+ 'message' => 'OK',
+ 'http_version' => '1.1',
+ );
+ $headers = array(
+ 'Content-Length' => 0,
+ );
+ $response = new Response($status, $headers, 'example response');
+
+ $this->assertEquals(
+ [],
+ CurlHelper::getCurlOptionFromResponse($response, CURLINFO_CERTINFO)
+ );
+ }
+
  /**
  * @dataProvider getCurlOptionProvider()
  *