| |
| #undef NDEBUG |
| |
| #include "benchmark/benchmark.h" |
| #include "output_test.h" |
| |
| // ========================================================================= // |
| // ------------------------ Thousands Customisation ------------------------ // |
| // ========================================================================= // |
| |
| void BM_Counters_Thousands(benchmark::State& state) { |
| for (auto _ : state) { |
| } |
| namespace bm = benchmark; |
| state.counters.insert({ |
| {"t0_1000000DefaultBase", |
| bm::Counter(1000 * 1000, bm::Counter::kDefaults)}, |
| {"t1_1000000Base1000", bm::Counter(1000 * 1000, bm::Counter::kDefaults, |
| benchmark::Counter::OneK::kIs1000)}, |
| {"t2_1000000Base1024", bm::Counter(1000 * 1000, bm::Counter::kDefaults, |
| benchmark::Counter::OneK::kIs1024)}, |
| {"t3_1048576Base1000", bm::Counter(1024 * 1024, bm::Counter::kDefaults, |
| benchmark::Counter::OneK::kIs1000)}, |
| {"t4_1048576Base1024", bm::Counter(1024 * 1024, bm::Counter::kDefaults, |
| benchmark::Counter::OneK::kIs1024)}, |
| }); |
| } |
| BENCHMARK(BM_Counters_Thousands)->Repetitions(2); |
| ADD_CASES( |
| TC_ConsoleOut, |
| { |
| {"^BM_Counters_Thousands/repeats:2 %console_report " |
| "t0_1000000DefaultBase=1000k " |
| "t1_1000000Base1000=1000k t2_1000000Base1024=976.56[23]k " |
| "t3_1048576Base1000=1048.58k t4_1048576Base1024=1024k$"}, |
| {"^BM_Counters_Thousands/repeats:2 %console_report " |
| "t0_1000000DefaultBase=1000k " |
| "t1_1000000Base1000=1000k t2_1000000Base1024=976.56[23]k " |
| "t3_1048576Base1000=1048.58k t4_1048576Base1024=1024k$"}, |
| {"^BM_Counters_Thousands/repeats:2_mean %console_report " |
| "t0_1000000DefaultBase=1000k t1_1000000Base1000=1000k " |
| "t2_1000000Base1024=976.56[23]k t3_1048576Base1000=1048.58k " |
| "t4_1048576Base1024=1024k$"}, |
| {"^BM_Counters_Thousands/repeats:2_median %console_report " |
| "t0_1000000DefaultBase=1000k t1_1000000Base1000=1000k " |
| "t2_1000000Base1024=976.56[23]k t3_1048576Base1000=1048.58k " |
| "t4_1048576Base1024=1024k$"}, |
| {"^BM_Counters_Thousands/repeats:2_stddev %console_time_only_report [ " |
| "]*2 t0_1000000DefaultBase=0 t1_1000000Base1000=0 " |
| "t2_1000000Base1024=0 t3_1048576Base1000=0 t4_1048576Base1024=0$"}, |
| }); |
| ADD_CASES(TC_JSONOut, |
| {{"\"name\": \"BM_Counters_Thousands/repeats:2\",$"}, |
| {"\"run_name\": \"BM_Counters_Thousands/repeats:2\",$", MR_Next}, |
| {"\"run_type\": \"iteration\",$", MR_Next}, |
| {"\"repetitions\": 2,$", MR_Next}, |
| {"\"repetition_index\": 0,$", MR_Next}, |
| {"\"threads\": 1,$", MR_Next}, |
| {"\"iterations\": %int,$", MR_Next}, |
| {"\"real_time\": %float,$", MR_Next}, |
| {"\"cpu_time\": %float,$", MR_Next}, |
| {"\"time_unit\": \"ns\",$", MR_Next}, |
| {"\"t0_1000000DefaultBase\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t1_1000000Base1000\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t2_1000000Base1024\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t3_1048576Base1000\": 1\\.048576(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t4_1048576Base1024\": 1\\.048576(0)*e\\+(0)*6$", MR_Next}, |
| {"}", MR_Next}}); |
| ADD_CASES(TC_JSONOut, |
| {{"\"name\": \"BM_Counters_Thousands/repeats:2\",$"}, |
| {"\"run_name\": \"BM_Counters_Thousands/repeats:2\",$", MR_Next}, |
| {"\"run_type\": \"iteration\",$", MR_Next}, |
| {"\"repetitions\": 2,$", MR_Next}, |
| {"\"repetition_index\": 1,$", MR_Next}, |
| {"\"threads\": 1,$", MR_Next}, |
| {"\"iterations\": %int,$", MR_Next}, |
| {"\"real_time\": %float,$", MR_Next}, |
| {"\"cpu_time\": %float,$", MR_Next}, |
| {"\"time_unit\": \"ns\",$", MR_Next}, |
| {"\"t0_1000000DefaultBase\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t1_1000000Base1000\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t2_1000000Base1024\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t3_1048576Base1000\": 1\\.048576(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t4_1048576Base1024\": 1\\.048576(0)*e\\+(0)*6$", MR_Next}, |
| {"}", MR_Next}}); |
| ADD_CASES(TC_JSONOut, |
| {{"\"name\": \"BM_Counters_Thousands/repeats:2_mean\",$"}, |
| {"\"run_name\": \"BM_Counters_Thousands/repeats:2\",$", MR_Next}, |
| {"\"run_type\": \"aggregate\",$", MR_Next}, |
| {"\"repetitions\": 2,$", MR_Next}, |
| {"\"threads\": 1,$", MR_Next}, |
| {"\"aggregate_name\": \"mean\",$", MR_Next}, |
| {"\"iterations\": 2,$", MR_Next}, |
| {"\"real_time\": %float,$", MR_Next}, |
| {"\"cpu_time\": %float,$", MR_Next}, |
| {"\"time_unit\": \"ns\",$", MR_Next}, |
| {"\"t0_1000000DefaultBase\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t1_1000000Base1000\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t2_1000000Base1024\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t3_1048576Base1000\": 1\\.048576(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t4_1048576Base1024\": 1\\.048576(0)*e\\+(0)*6$", MR_Next}, |
| {"}", MR_Next}}); |
| ADD_CASES(TC_JSONOut, |
| {{"\"name\": \"BM_Counters_Thousands/repeats:2_median\",$"}, |
| {"\"run_name\": \"BM_Counters_Thousands/repeats:2\",$", MR_Next}, |
| {"\"run_type\": \"aggregate\",$", MR_Next}, |
| {"\"repetitions\": 2,$", MR_Next}, |
| {"\"threads\": 1,$", MR_Next}, |
| {"\"aggregate_name\": \"median\",$", MR_Next}, |
| {"\"iterations\": 2,$", MR_Next}, |
| {"\"real_time\": %float,$", MR_Next}, |
| {"\"cpu_time\": %float,$", MR_Next}, |
| {"\"time_unit\": \"ns\",$", MR_Next}, |
| {"\"t0_1000000DefaultBase\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t1_1000000Base1000\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t2_1000000Base1024\": 1\\.(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t3_1048576Base1000\": 1\\.048576(0)*e\\+(0)*6,$", MR_Next}, |
| {"\"t4_1048576Base1024\": 1\\.048576(0)*e\\+(0)*6$", MR_Next}, |
| {"}", MR_Next}}); |
| ADD_CASES(TC_JSONOut, |
| {{"\"name\": \"BM_Counters_Thousands/repeats:2_stddev\",$"}, |
| {"\"run_name\": \"BM_Counters_Thousands/repeats:2\",$", MR_Next}, |
| {"\"run_type\": \"aggregate\",$", MR_Next}, |
| {"\"repetitions\": 2,$", MR_Next}, |
| {"\"threads\": 1,$", MR_Next}, |
| {"\"aggregate_name\": \"stddev\",$", MR_Next}, |
| {"\"iterations\": 2,$", MR_Next}, |
| {"\"real_time\": %float,$", MR_Next}, |
| {"\"cpu_time\": %float,$", MR_Next}, |
| {"\"time_unit\": \"ns\",$", MR_Next}, |
| {"\"t0_1000000DefaultBase\": 0\\.(0)*e\\+(0)*,$", MR_Next}, |
| {"\"t1_1000000Base1000\": 0\\.(0)*e\\+(0)*,$", MR_Next}, |
| {"\"t2_1000000Base1024\": 0\\.(0)*e\\+(0)*,$", MR_Next}, |
| {"\"t3_1048576Base1000\": 0\\.(0)*e\\+(0)*,$", MR_Next}, |
| {"\"t4_1048576Base1024\": 0\\.(0)*e\\+(0)*$", MR_Next}, |
| {"}", MR_Next}}); |
| |
| ADD_CASES( |
| TC_CSVOut, |
| {{"^\"BM_Counters_Thousands/" |
| "repeats:2\",%csv_report,1e\\+(0)*6,1e\\+(0)*6,1e\\+(0)*6,1\\.04858e\\+(" |
| "0)*6,1\\.04858e\\+(0)*6$"}, |
| {"^\"BM_Counters_Thousands/" |
| "repeats:2\",%csv_report,1e\\+(0)*6,1e\\+(0)*6,1e\\+(0)*6,1\\.04858e\\+(" |
| "0)*6,1\\.04858e\\+(0)*6$"}, |
| {"^\"BM_Counters_Thousands/" |
| "repeats:2_mean\",%csv_report,1e\\+(0)*6,1e\\+(0)*6,1e\\+(0)*6,1\\." |
| "04858e\\+(0)*6,1\\.04858e\\+(0)*6$"}, |
| {"^\"BM_Counters_Thousands/" |
| "repeats:2_median\",%csv_report,1e\\+(0)*6,1e\\+(0)*6,1e\\+(0)*6,1\\." |
| "04858e\\+(0)*6,1\\.04858e\\+(0)*6$"}, |
| {"^\"BM_Counters_Thousands/repeats:2_stddev\",%csv_report,0,0,0,0,0$"}}); |
| // VS2013 does not allow this function to be passed as a lambda argument |
| // to CHECK_BENCHMARK_RESULTS() |
| void CheckThousands(Results const& e) { |
| if (e.name != "BM_Counters_Thousands/repeats:2") |
| return; // Do not check the aggregates! |
| |
| // check that the values are within 0.01% of the expected values |
| CHECK_FLOAT_COUNTER_VALUE(e, "t0_1000000DefaultBase", EQ, 1000 * 1000, |
| 0.0001); |
| CHECK_FLOAT_COUNTER_VALUE(e, "t1_1000000Base1000", EQ, 1000 * 1000, 0.0001); |
| CHECK_FLOAT_COUNTER_VALUE(e, "t2_1000000Base1024", EQ, 1000 * 1000, 0.0001); |
| CHECK_FLOAT_COUNTER_VALUE(e, "t3_1048576Base1000", EQ, 1024 * 1024, 0.0001); |
| CHECK_FLOAT_COUNTER_VALUE(e, "t4_1048576Base1024", EQ, 1024 * 1024, 0.0001); |
| } |
| CHECK_BENCHMARK_RESULTS("BM_Counters_Thousands", &CheckThousands); |
| |
| // ========================================================================= // |
| // --------------------------- TEST CASES END ------------------------------ // |
| // ========================================================================= // |
| |
| int main(int argc, char* argv[]) { RunOutputTests(argc, argv); } |
