Bitcoin Core 29.99.0
P2P Digital Currency
system_tests.cpp
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1// Copyright (c) 2019-2022 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
6#include <bitcoin-build-config.h> // IWYU pragma: keep
9#include <univalue.h>
10
11#ifdef ENABLE_EXTERNAL_SIGNER
12#include <util/subprocess.h>
13#endif // ENABLE_EXTERNAL_SIGNER
14
15#include <boost/test/unit_test.hpp>
16
18
19#ifdef ENABLE_EXTERNAL_SIGNER
20
22{
23 {
24 const UniValue result = RunCommandParseJSON("");
25 BOOST_CHECK(result.isNull());
26 }
27 {
28#ifdef WIN32
29 const UniValue result = RunCommandParseJSON("cmd.exe /c echo {\"success\": true}");
30#else
31 const UniValue result = RunCommandParseJSON("echo {\"success\": true}");
32#endif
33 BOOST_CHECK(result.isObject());
34 const UniValue& success = result.find_value("success");
35 BOOST_CHECK(!success.isNull());
36 BOOST_CHECK_EQUAL(success.get_bool(), true);
37 }
38 {
39 // An invalid command is handled by cpp-subprocess
40#ifdef WIN32
41 const std::string expected{"CreateProcess failed: "};
42#else
43 const std::string expected{"execve failed: "};
44#endif
45 BOOST_CHECK_EXCEPTION(RunCommandParseJSON("invalid_command"), subprocess::CalledProcessError, HasReason(expected));
46 }
47 {
48 // Return non-zero exit code, no output to stderr
49#ifdef WIN32
50 const std::string command{"cmd.exe /c exit 1"};
51#else
52 const std::string command{"false"};
53#endif
54 BOOST_CHECK_EXCEPTION(RunCommandParseJSON(command), std::runtime_error, [&](const std::runtime_error& e) {
55 const std::string what{e.what()};
56 BOOST_CHECK(what.find(strprintf("RunCommandParseJSON error: process(%s) returned 1: \n", command)) != std::string::npos);
57 return true;
58 });
59 }
60 {
61 // Return non-zero exit code, with error message for stderr
62#ifdef WIN32
63 const std::string command{"cmd.exe /c \"echo err 1>&2 && exit 1\""};
64#else
65 const std::string command{"sh -c 'echo err 1>&2 && false'"};
66#endif
67 const std::string expected{"err"};
68 BOOST_CHECK_EXCEPTION(RunCommandParseJSON(command), std::runtime_error, [&](const std::runtime_error& e) {
69 const std::string what(e.what());
70 BOOST_CHECK(what.find(strprintf("RunCommandParseJSON error: process(%s) returned", command)) != std::string::npos);
71 BOOST_CHECK(what.find(expected) != std::string::npos);
72 return true;
73 });
74 }
75 {
76 // Unable to parse JSON
77#ifdef WIN32
78 const std::string command{"cmd.exe /c echo {"};
79#else
80 const std::string command{"echo {"};
81#endif
82 BOOST_CHECK_EXCEPTION(RunCommandParseJSON(command), std::runtime_error, HasReason("Unable to parse JSON: {"));
83 }
84#ifndef WIN32
85 {
86 // Test stdin
87 const UniValue result = RunCommandParseJSON("cat", "{\"success\": true}");
88 BOOST_CHECK(result.isObject());
89 const UniValue& success = result.find_value("success");
90 BOOST_CHECK(!success.isNull());
91 BOOST_CHECK_EQUAL(success.get_bool(), true);
92 }
93#endif
94}
95#endif // ENABLE_EXTERNAL_SIGNER
96
const auto command
BOOST_CHECK_EXCEPTION predicates to check the specific validation error.
Definition: setup_common.h:302
const UniValue & find_value(std::string_view key) const
Definition: univalue.cpp:233
bool isNull() const
Definition: univalue.h:79
bool get_bool() const
bool isObject() const
Definition: univalue.h:86
BOOST_FIXTURE_TEST_SUITE(cuckoocache_tests, BasicTestingSetup)
Test Suite for CuckooCache.
BOOST_AUTO_TEST_SUITE_END()
#define BOOST_CHECK_EQUAL(v1, v2)
Definition: object.cpp:18
#define BOOST_CHECK(expr)
Definition: object.cpp:17
UniValue RunCommandParseJSON(const std::string &str_command, const std::string &str_std_in)
Execute a command which returns JSON, and parse the result.
Definition: run_command.cpp:16
Basic testing setup.
Definition: setup_common.h:64
BOOST_AUTO_TEST_CASE(run_command)
#define strprintf
Format arguments and return the string or write to given std::ostream (see tinyformat::format doc for...
Definition: tinyformat.h:1172