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296 lines
10 KiB
C++
296 lines
10 KiB
C++
4 years ago
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/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2020 Software Radio Systems Limited
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*
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* By using this file, you agree to the terms and conditions set
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* forth in the LICENSE file which can be found at the top level of
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* the distribution.
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*
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*/
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#include "src/srslog/formatters/json_formatter.h"
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#include "srslte/srslog/detail/log_entry_metadata.h"
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#include "testing_helpers.h"
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#include <numeric>
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using namespace srslog;
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/// Helper to build a log entry.
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static detail::log_entry_metadata build_log_entry_metadata()
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{
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// Create a time point 50000us from epoch.
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using tp_ty = std::chrono::time_point<std::chrono::high_resolution_clock>;
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tp_ty tp(std::chrono::microseconds(50000));
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fmt::dynamic_format_arg_store<fmt::printf_context> store;
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store.push_back(88);
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return {tp, {10, true}, "Text %d", std::move(store), "ABC", 'Z'};
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}
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static bool when_fully_filled_log_entry_then_everything_is_formatted()
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{
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fmt::memory_buffer buffer;
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json_formatter{}.format(build_log_entry_metadata(), buffer);
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std::string result = fmt::to_string(buffer);
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std::string expected = "{\n"
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" \"log_entry\": \"Text 88\"\n"
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"}\n";
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ASSERT_EQ(result, expected);
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return true;
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}
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static bool
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when_fully_filled_log_entry_with_hex_dump_then_everything_is_formatted()
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{
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auto entry = build_log_entry_metadata();
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entry.hex_dump.resize(12);
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std::iota(entry.hex_dump.begin(), entry.hex_dump.end(), 0);
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fmt::memory_buffer buffer;
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json_formatter{}.format(std::move(entry), buffer);
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std::string result = fmt::to_string(buffer);
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std::string expected =
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"{\n"
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" \"log_entry\": \"Text 88\",\n"
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" \"hex_dump\": \"00 01 02 03 04 05 06 07 08 09 0a 0b\"\n"
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"}\n";
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ASSERT_EQ(result, expected);
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return true;
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}
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namespace {
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DECLARE_METRIC("SNR", snr_t, float, "dB");
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DECLARE_METRIC("PWR", pwr_t, int, "dBm");
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DECLARE_METRIC("CenterFreq", cfreq_t, unsigned, "MHz");
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DECLARE_METRIC_SET("RF", myset1, snr_t, pwr_t, cfreq_t);
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DECLARE_METRIC("Throughput", thr_t, float, "MB/s");
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DECLARE_METRIC("Address", ip_addr_t, std::string, "");
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DECLARE_METRIC_SET("Network", myset2, thr_t, ip_addr_t);
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using basic_ctx_t = srslog::build_context_type<myset1, myset2>;
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} // namespace
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static bool
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when_log_entry_with_only_basic_context_is_passed_then_context_is_formatted()
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{
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auto entry = build_log_entry_metadata();
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entry.fmtstring = "";
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basic_ctx_t ctx("UL Context");
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ctx.get<myset1>().write<snr_t>(-55.1);
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ctx.get<myset1>().write<pwr_t>(-10);
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ctx.get<myset1>().write<cfreq_t>(1500);
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ctx.get<myset2>().write<thr_t>(150.01);
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ctx.get<myset2>().write<ip_addr_t>("192.168.1.0");
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fmt::memory_buffer buffer;
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json_formatter{}.format_ctx(ctx, std::move(entry), buffer);
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std::string result = fmt::to_string(buffer);
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std::string expected = "{\n"
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" \"RF\": {\n"
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" \"SNR\": -55.1,\n"
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" \"PWR\": -10,\n"
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" \"CenterFreq\": 1500\n"
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" },\n"
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" \"Network\": {\n"
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" \"Throughput\": 150.01,\n"
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" \"Address\": \"192.168.1.0\"\n"
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" }\n"
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"}\n";
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ASSERT_EQ(result, expected);
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return true;
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}
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static bool
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when_log_entry_with_message_and_basic_context_is_passed_then_context_is_formatted()
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{
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auto entry = build_log_entry_metadata();
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basic_ctx_t ctx("UL Context");
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ctx.get<myset1>().write<snr_t>(-55.1);
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ctx.get<myset1>().write<pwr_t>(-10);
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ctx.get<myset1>().write<cfreq_t>(1500);
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ctx.get<myset2>().write<thr_t>(150.01);
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ctx.get<myset2>().write<ip_addr_t>("192.168.1.0");
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fmt::memory_buffer buffer;
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json_formatter{}.format_ctx(ctx, std::move(entry), buffer);
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std::string result = fmt::to_string(buffer);
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std::string expected = "{\n"
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" \"log_entry\": \"Text 88\",\n"
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" \"RF\": {\n"
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" \"SNR\": -55.1,\n"
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" \"PWR\": -10,\n"
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" \"CenterFreq\": 1500\n"
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" },\n"
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" \"Network\": {\n"
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" \"Throughput\": 150.01,\n"
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" \"Address\": \"192.168.1.0\"\n"
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" }\n"
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"}\n";
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ASSERT_EQ(result, expected);
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return true;
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}
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namespace {
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DECLARE_METRIC("bearer_id", bearer_id_t, unsigned, "");
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DECLARE_METRIC("qci", qci_t, unsigned, "");
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DECLARE_METRIC_SET("bearer_container", bearer_set, bearer_id_t, qci_t);
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DECLARE_METRIC("ue_rnti", ue_rnti_t, unsigned, "");
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DECLARE_METRIC("dl_cqi", dl_cqi_t, unsigned, "");
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DECLARE_METRIC_LIST("bearer_list", bearer_list_t, std::vector<bearer_set>);
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DECLARE_METRIC_SET("ue_container", ue_set, ue_rnti_t, dl_cqi_t, bearer_list_t);
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DECLARE_METRIC("type", entry_type_t, std::string, "");
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DECLARE_METRIC("sector_id", sector_id_t, unsigned, "");
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DECLARE_METRIC_LIST("ue_list", ue_list_t, std::vector<ue_set>);
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DECLARE_METRIC_SET("sector_metrics",
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sector_set,
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entry_type_t,
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sector_id_t,
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ue_list_t);
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DECLARE_METRIC_LIST("sector_list", sector_list_t, std::vector<sector_set>);
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using complex_ctx_t = srslog::build_context_type<sector_list_t>;
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} // namespace
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static bool
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when_log_entry_with_only_complex_context_is_passed_then_context_is_formatted()
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{
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complex_ctx_t ctx("UL Context");
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auto entry = build_log_entry_metadata();
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entry.fmtstring = "";
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ctx.get<sector_list_t>().emplace_back();
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ctx.at<sector_list_t>(0).get<ue_list_t>().emplace_back();
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ctx.at<sector_list_t>(0).get<ue_list_t>().emplace_back();
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ctx.at<sector_list_t>(0).at<ue_list_t>(0).get<bearer_list_t>().emplace_back();
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ctx.at<sector_list_t>(0).at<ue_list_t>(0).get<bearer_list_t>().emplace_back();
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ctx.at<sector_list_t>(0).at<ue_list_t>(1).get<bearer_list_t>().emplace_back();
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ctx.at<sector_list_t>(0).at<ue_list_t>(1).get<bearer_list_t>().emplace_back();
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fmt::memory_buffer buffer;
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json_formatter{}.format_ctx(ctx, std::move(entry), buffer);
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std::string result = fmt::to_string(buffer);
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std::string expected = "{\n"
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" \"sector_list\": [\n"
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" {\n"
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" \"sector_metrics\": {\n"
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" \"type\": \"\",\n"
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" \"sector_id\": 0,\n"
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" \"ue_list\": [\n"
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" {\n"
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" \"ue_container\": {\n"
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" \"ue_rnti\": 0,\n"
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" \"dl_cqi\": 0,\n"
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" \"bearer_list\": [\n"
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" {\n"
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" \"bearer_container\": {\n"
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" \"bearer_id\": 0,\n"
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" \"qci\": 0\n"
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" }\n"
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" },\n"
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" {\n"
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" \"bearer_container\": {\n"
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" \"bearer_id\": 0,\n"
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" \"qci\": 0\n"
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" }\n"
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" }\n"
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" ]\n"
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" }\n"
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" },\n"
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" {\n"
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" \"ue_container\": {\n"
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" \"ue_rnti\": 0,\n"
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" \"dl_cqi\": 0,\n"
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" \"bearer_list\": [\n"
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" {\n"
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" \"bearer_container\": {\n"
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" \"bearer_id\": 0,\n"
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" \"qci\": 0\n"
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" }\n"
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" },\n"
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" {\n"
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" \"bearer_container\": {\n"
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" \"bearer_id\": 0,\n"
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" \"qci\": 0\n"
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" }\n"
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" }\n"
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" ]\n"
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" }\n"
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" }\n"
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" ]\n"
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" }\n"
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" }\n"
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" ]\n"
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"}\n";
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ASSERT_EQ(result, expected);
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return true;
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}
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namespace {
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DECLARE_METRIC("list_metric2", list_metric2, unsigned, "");
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DECLARE_METRIC_SET("metric_list_set", metric_list_set, list_metric2);
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DECLARE_METRIC_LIST("metrics_list", metrics_list, std::vector<metric_list_set>);
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DECLARE_METRIC("list_metric3", list_metric3, unsigned, "");
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DECLARE_METRIC("list_metric4", list_metric4, unsigned, "");
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using list_ctx_t =
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srslog::build_context_type<list_metric3, list_metric4, metrics_list>;
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}; // namespace
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static bool when_context_with_empty_list_is_passed_then_list_object_is_empty()
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{
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list_ctx_t ctx("UL Context");
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auto entry = build_log_entry_metadata();
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entry.fmtstring = "";
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fmt::memory_buffer buffer;
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json_formatter{}.format_ctx(ctx, std::move(entry), buffer);
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std::string result = fmt::to_string(buffer);
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std::string expected = "{\n"
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" \"list_metric3\": 0,\n"
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" \"list_metric4\": 0,\n"
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" \"metrics_list\": [\n"
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" ]\n"
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"}\n";
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ASSERT_EQ(result, expected);
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return true;
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}
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int main()
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{
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TEST_FUNCTION(when_fully_filled_log_entry_then_everything_is_formatted);
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TEST_FUNCTION(
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when_fully_filled_log_entry_with_hex_dump_then_everything_is_formatted);
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TEST_FUNCTION(
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when_log_entry_with_only_basic_context_is_passed_then_context_is_formatted);
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TEST_FUNCTION(
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when_log_entry_with_message_and_basic_context_is_passed_then_context_is_formatted);
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TEST_FUNCTION(
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when_log_entry_with_only_complex_context_is_passed_then_context_is_formatted);
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TEST_FUNCTION(
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when_context_with_empty_list_is_passed_then_list_object_is_empty);
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return 0;
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}
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