Bitcoin Core  0.20.99
P2P Digital Currency
util_time.cpp
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1 // Copyright (c) 2019 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #include <bench/bench.h>
6 
7 #include <util/time.h>
8 
10 {
11  bench.run([&] {
12  (void)GetTime();
13  });
14 }
15 
16 static void BenchTimeMock(benchmark::Bench& bench)
17 {
18  SetMockTime(111);
19  bench.run([&] {
20  (void)GetTime<std::chrono::seconds>();
21  });
22  SetMockTime(0);
23 }
24 
25 static void BenchTimeMillis(benchmark::Bench& bench)
26 {
27  bench.run([&] {
28  (void)GetTime<std::chrono::milliseconds>();
29  });
30 }
31 
33 {
34  bench.run([&] {
35  (void)GetTimeMillis();
36  });
37 }
38 
static void BenchTimeMillisSys(benchmark::Bench &bench)
Definition: util_time.cpp:32
int64_t GetTimeMillis()
Returns the system time (not mockable)
Definition: time.cpp:57
void SetMockTime(int64_t nMockTimeIn)
For testing.
Definition: time.cpp:47
Bench & run(char const *benchmarkName, Op &&op)
Repeatedly calls op() based on the configuration, and performs measurements.
Definition: nanobench.h:1134
static void BenchTimeMock(benchmark::Bench &bench)
Definition: util_time.cpp:16
BENCHMARK(BenchTimeDeprecated)
Main entry point to nanobench&#39;s benchmarking facility.
Definition: nanobench.h:583
static void BenchTimeDeprecated(benchmark::Bench &bench)
Definition: util_time.cpp:9
int64_t GetTime()
Return system time (or mocked time, if set)
Definition: time.cpp:23
static void BenchTimeMillis(benchmark::Bench &bench)
Definition: util_time.cpp:25