Bitcoin Core  24.99.0
P2P Digital Currency
httpserver_tests.cpp
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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 <httpserver.h>
7 
8 #include <boost/test/unit_test.hpp>
9 
10 BOOST_FIXTURE_TEST_SUITE(httpserver_tests, BasicTestingSetup)
11 
12 BOOST_AUTO_TEST_CASE(test_query_parameters)
13 {
14  std::string uri {};
15 
16  // No parameters
17  uri = "localhost:8080/rest/headers/someresource.json";
18  BOOST_CHECK(!GetQueryParameterFromUri(uri.c_str(), "p1").has_value());
19 
20  // Single parameter
21  uri = "localhost:8080/rest/endpoint/someresource.json?p1=v1";
22  BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri.c_str(), "p1").value(), "v1");
23  BOOST_CHECK(!GetQueryParameterFromUri(uri.c_str(), "p2").has_value());
24 
25  // Multiple parameters
26  uri = "/rest/endpoint/someresource.json?p1=v1&p2=v2";
27  BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri.c_str(), "p1").value(), "v1");
28  BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri.c_str(), "p2").value(), "v2");
29 
30  // If the query string contains duplicate keys, the first value is returned
31  uri = "/rest/endpoint/someresource.json?p1=v1&p1=v2";
32  BOOST_CHECK_EQUAL(GetQueryParameterFromUri(uri.c_str(), "p1").value(), "v1");
33 
34  // Invalid query string syntax is the same as not having parameters
35  uri = "/rest/endpoint/someresource.json&p1=v1&p2=v2";
36  BOOST_CHECK(!GetQueryParameterFromUri(uri.c_str(), "p1").has_value());
37 }
BOOST_AUTO_TEST_SUITE_END()
std::optional< std::string > GetQueryParameterFromUri(const char *uri, const std::string &key)
Get the query parameter value from request uri for a specified key, or std::nullopt if the key is not...
Definition: httpserver.cpp:652
BOOST_AUTO_TEST_CASE(test_query_parameters)
#define BOOST_CHECK_EQUAL(v1, v2)
Definition: object.cpp:17
#define BOOST_CHECK(expr)
Definition: object.cpp:16
Basic testing setup.
Definition: setup_common.h:83