ipc_tests.cpp

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// Copyright (c) 2023 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#include <ipc/process.h>
#include <test/ipc_test.h>
 
#include <test/util/setup_common.h>
#include <boost/test/unit_test.hpp>
 
BOOST_FIXTURE_TEST_SUITE(ipc_tests, BasicTestingSetup)
BOOST_AUTO_TEST_CASE(ipc_tests)
{
    IpcPipeTest();
    IpcSocketPairTest();
    IpcSocketTest(m_args.GetDataDirNet());
}
 
// Test address parsing.
BOOST_AUTO_TEST_CASE(parse_address_test)
{
    std::unique_ptr<ipc::Process> process{ipc::MakeProcess()};
    fs::path datadir{"/var/empty/notexist"};
    auto check_notexist{[](const std::system_error& e) { return e.code() == std::errc::no_such_file_or_directory; }};
    auto check_address{[&](std::string address, std::string expect_address, std::string expect_error) {
        if (expect_error.empty()) {
            BOOST_CHECK_EXCEPTION(process->connect(datadir, "test_bitcoin", address), std::system_error, check_notexist);
        } else {
            BOOST_CHECK_EXCEPTION(process->connect(datadir, "test_bitcoin", address), std::invalid_argument, HasReason(expect_error));
        }
        BOOST_CHECK_EQUAL(address, expect_address);
    }};
    check_address("unix", "unix:/var/empty/notexist/test_bitcoin.sock", "");
    check_address("unix:", "unix:/var/empty/notexist/test_bitcoin.sock", "");
    check_address("unix:path.sock", "unix:/var/empty/notexist/path.sock", "");
    check_address("unix:0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.sock",
                  "unix:/var/empty/notexist/0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.sock",
                  "Unix address path \"/var/empty/notexist/0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.sock\" exceeded maximum socket path length");
    check_address("invalid", "invalid", "Unrecognized address 'invalid'");
}
 
BOOST_AUTO_TEST_SUITE_END()