Function create_file

test/operations_test.cpp:180–187

const fs::path temp_dir(fs::unique_path("op-test-%%%%-%%%%"));

void create_file(const fs::path& ph, const std::string& contents = std::string())
{
    std::ofstream f(BOOST_FILESYSTEM_C_STR(ph));
    if (!f)
        throw fs::filesystem_error("operations_test create_file", ph, error_code(errno, system_category()));
    if (!contents.empty())
        f << contents;
}

void verify_file(const fs::path& ph, const std::string& expected)
{