Various improvements to the benchmarking support

* Units from <ratio> are no longer redeclared in our own namespace
* The default clock is `steady_clock`, not `high_resolution_clock`,
because, as HH says "high_resolution_clock is useless. If you want
measure the passing of time, use steady_clock. If you want user
friendly time, use system_clock".
* Benchmarking support is opt-in, not opt-out, to avoid the large
(~10%) compile time penalty.
* Benchmarking-related options in CLI are always present, to decrease
the amount of code that is only compiled conditionally and making
the whole shebang more maintainble.
This commit is contained in:
Martin Hořeňovský
2019-05-19 20:54:44 +02:00
parent ce2560ca95
commit e340ab8db6
20 changed files with 54 additions and 65 deletions

View File

@@ -39,12 +39,12 @@ namespace Catch {
void sectionStarting(SectionInfo const& _sectionInfo) override;
void sectionEnded(SectionStats const& _sectionStats) override;
#ifndef CATCH_CONFIG_DISABLE_BENCHMARKING
#if defined(CATCH_CONFIG_ENABLE_BENCHMARKING)
void benchmarkPreparing(std::string const& name) override;
void benchmarkStarting(BenchmarkInfo const& info) override;
void benchmarkEnded(BenchmarkStats<> const& stats) override;
void benchmarkFailed(std::string const& error) override;
#endif // CATCH_CONFIG_DISABLE_BENCHMARKING
#endif // CATCH_CONFIG_ENABLE_BENCHMARKING
void testCaseEnded(TestCaseStats const& _testCaseStats) override;
void testGroupEnded(TestGroupStats const& _testGroupStats) override;