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User counter tests: first version.

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This commit is contained in:
Joao Paulo Magalhaes 2017-04-27 19:25:20 +01:00
parent b273d9b7d5
commit 3c2d7f5348
3 changed files with 81 additions and 0 deletions
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3
test/CMakeLists.txt
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@ -92,6 +92,9 @@ add_test(multiple_ranges_test multiple_ranges_test --benchmark_min_time=0.01)
compile_output_test(reporter_output_test)
add_test(reporter_output_test reporter_output_test --benchmark_min_time=0.01)
compile_output_test(user_counters_test)
add_test(user_counters_test user_counters_test --benchmark_min_time=0.01)
check_cxx_compiler_flag(-std=c++03 BENCHMARK_HAS_CXX03_FLAG)
if (BENCHMARK_HAS_CXX03_FLAG)
set(CXX03_FLAGS "${CMAKE_CXX_FLAGS}")

3
test/output_test_helper.cc
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@ -48,6 +48,9 @@ SubMap& GetSubstitutions() {
"[0-9]+," + safe_dec_re + "," + safe_dec_re + ",ns," + safe_dec_re + ",,,,"},
{"%csv_items_report",
"[0-9]+," + safe_dec_re + "," + safe_dec_re + ",ns,," + safe_dec_re + ",,,"},
{"%csv_bytes_items_report",
"[0-9]+," + safe_dec_re + "," + safe_dec_re + ",ns," + safe_dec_re +
"," + safe_dec_re + ",,,"},
{"%csv_label_report_begin", "[0-9]+," + safe_dec_re + "," + safe_dec_re + ",ns,,,"},
{"%csv_label_report_end", ",,"}};
return map;

75
test/user_counters_test.cc Normal file
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@ -0,0 +1,75 @@
#undef NDEBUG
#include <utility>
#include "benchmark/benchmark.h"
#include "output_test.h"
// ========================================================================= //
// ---------------------- Testing Prologue Output -------------------------- //
// ========================================================================= //
ADD_CASES(TC_ConsoleOut,
{{"^[-]+$", MR_Next},
{"^Benchmark %s Time %s CPU %s Iterations UserCounters...$", MR_Next},
{"^[-]+$", MR_Next}});
ADD_CASES(TC_CSVOut, {{"%csv_header,\"bar\",\"foo\""}});
// ========================================================================= //
// ------------------------- Basic Counters Output ------------------------- //
// ========================================================================= //
void BM_Counters_Simple(benchmark::State& state) {
while (state.KeepRunning()) {
}
state.counters["foo"] = 1;
state.counters["bar"] = 2;
//state.SetItemsProcessed(150);
//state.SetBytesProcessed(364);
}
BENCHMARK(BM_Counters_Simple);//->ThreadRange(1, 32);
ADD_CASES(TC_ConsoleOut, {{"^BM_Counters_Simple %console_report bar=%float foo=%float$"}});
ADD_CASES(TC_JSONOut, {{"\"name\": \"BM_Counters_Simple\",$"},
{"\"iterations\": %int,$", MR_Next},
{"\"real_time\": %int,$", MR_Next},
{"\"cpu_time\": %int,$", MR_Next},
{"\"time_unit\": \"ns\",$", MR_Next},
{"\"bar\": %float,$", MR_Next},
{"\"foo\": %float$", MR_Next},
{"}", MR_Next}});
ADD_CASES(TC_CSVOut, {{"^\"BM_Counters_Simple\",%csv_report,%float,%float$"}});
// ========================================================================= //
// ------------------------- Basic Counters Output ------------------------- //
// ========================================================================= //
void BM_Counters_WithBytesAndItemsPSec(benchmark::State& state) {
while (state.KeepRunning()) {
}
state.counters["foo"] = 1;
state.counters["bar"] = 2;
state.SetItemsProcessed(150);
state.SetBytesProcessed(364);
}
BENCHMARK(BM_Counters_WithBytesAndItemsPSec);//->ThreadRange(1, 32);
ADD_CASES(TC_ConsoleOut,
{{"^BM_Counters_WithBytesAndItemsPSec %console_report "
"bar=%float foo=%float +%floatB/s +%float items/s$"}});
ADD_CASES(TC_JSONOut, {{"\"name\": \"BM_Counters_WithBytesAndItemsPSec\",$"},
{"\"iterations\": %int,$", MR_Next},
{"\"real_time\": %int,$", MR_Next},
{"\"cpu_time\": %int,$", MR_Next},
{"\"time_unit\": \"ns\",$", MR_Next},
{"\"bytes_per_second\": %int,$", MR_Next},
{"\"items_per_second\": %int,$", MR_Next},
{"\"bar\": %float,$", MR_Next},
{"\"foo\": %float$", MR_Next},
{"}", MR_Next}});
ADD_CASES(TC_CSVOut, {{"^\"BM_Counters_WithBytesAndItemsPSec\","
"%csv_bytes_items_report,%float,%float$"}});
// ========================================================================= //
// --------------------------- TEST CASES END ------------------------------ //
// ========================================================================= //
int main(int argc, char* argv[]) { RunOutputTests(argc, argv); }