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       1                 :             : // Copyright (c) 2012-2022 The Bitcoin Core developers
       2                 :             : // Distributed under the MIT software license, see the accompanying
       3                 :             : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
       4                 :             : 
       5                 :             : #include <rest.h>
       6                 :             : #include <test/util/setup_common.h>
       7                 :             : 
       8                 :             : #include <boost/test/unit_test.hpp>
       9                 :             : 
      10                 :             : #include <string>
      11                 :             : 
      12                 :             : BOOST_FIXTURE_TEST_SUITE(rest_tests, BasicTestingSetup)
      13                 :             : 
      14   [ +  -  +  -  :           7 : BOOST_AUTO_TEST_CASE(test_query_string)
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                      - ]
      15                 :             : {
      16         [ +  - ]:           1 :     std::string param;
      17                 :           1 :     RESTResponseFormat rf;
      18                 :             :     // No query string
      19   [ +  -  +  - ]:           1 :     rf = ParseDataFormat(param, "/rest/endpoint/someresource.json");
      20   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(param, "/rest/endpoint/someresource");
      21   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(rf, RESTResponseFormat::JSON);
      22                 :             : 
      23                 :             :     // Query string with single parameter
      24   [ +  -  +  - ]:           1 :     rf = ParseDataFormat(param, "/rest/endpoint/someresource.bin?p1=v1");
      25   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(param, "/rest/endpoint/someresource");
      26   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(rf, RESTResponseFormat::BINARY);
      27                 :             : 
      28                 :             :     // Query string with multiple parameters
      29   [ +  -  +  - ]:           1 :     rf = ParseDataFormat(param, "/rest/endpoint/someresource.hex?p1=v1&p2=v2");
      30   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(param, "/rest/endpoint/someresource");
      31   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(rf, RESTResponseFormat::HEX);
      32                 :             : 
      33                 :             :     // Incorrectly formed query string will not be handled
      34   [ +  -  +  - ]:           1 :     rf = ParseDataFormat(param, "/rest/endpoint/someresource.json&p1=v1");
      35   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(param, "/rest/endpoint/someresource.json&p1=v1");
      36   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(rf, RESTResponseFormat::UNDEF);
      37                 :             : 
      38                 :             :     // Omitted data format with query string should return UNDEF and hide query string
      39   [ +  -  +  - ]:           1 :     rf = ParseDataFormat(param, "/rest/endpoint/someresource?p1=v1");
      40   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(param, "/rest/endpoint/someresource");
      41   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(rf, RESTResponseFormat::UNDEF);
      42                 :             : 
      43                 :             :     // Data format specified after query string
      44   [ +  -  +  - ]:           1 :     rf = ParseDataFormat(param, "/rest/endpoint/someresource?p1=v1.json");
      45   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(param, "/rest/endpoint/someresource");
      46   [ +  -  +  - ]:           1 :     BOOST_CHECK_EQUAL(rf, RESTResponseFormat::UNDEF);
      47                 :           1 : }
      48                 :             : BOOST_AUTO_TEST_SUITE_END()