github-repos/benchmark
1
0
Fork 0
mirror of https://github.com/google/benchmark.git synced 2024-12-29 14:00:16 +08:00
Code Issues Packages Projects Releases Wiki Activity
925 Commits 5 Branches 28 Tags 6.8 MiB
b5082bbd65
Commit Graph

238 Commits

Author SHA1 Message Date
Eric Fiselier
43017f8b15 Add SkipWithError(...) function. 2016-05-23 19:24:56 -06:00
Eric Fiselier
029f37446d Allow test to compile with -fno-exceptions 2016-05-23 15:38:30 -06:00
Eric Fiselier
481e06e65a Address review comments 2016-05-23 15:27:43 -06:00
Eric Fiselier
751e07d42d add newline 2016-05-23 15:07:54 -06:00
Eric Fiselier
69d1a52407 Add checks that <Resume|Pause>Timing functions are not called outside of the benchmark. Fixes #204 2016-05-23 15:05:55 -06:00
Ismael
43ef17441c refactor names 2016-05-23 20:50:35 +02:00
Ismael
ac05c04533 refactor MinimalLEastSq 2016-05-23 20:12:54 +02:00
Ismael
290bd60289 Refactor for pull request 2016-05-21 11:51:42 +02:00
Ismael
2e5c397b48 implemented complexity reporting 2016-05-21 08:55:43 +02:00
Ismael
872ff01a49 addaptation of minimal_leastsq library 2016-05-20 16:49:39 +02:00
Ismael
b73dc22944 implemented Complexity for O(1) 2016-05-18 21:25:00 +02:00
Ismael
27f0baa190 Added test file and Complexity() interface 2016-05-18 19:59:34 +02:00
Ismael
c60eefdbb7 added option to change range multiplier 2016-05-14 15:56:34 +02:00
Billy Robert O'Neal III
df9ab80113 Use nanoseconds instead of duration<double, milli> 
MSVC++ before 2015 Update 2 has a bug in sleep_for where it tries to
implicitly += the input with a nanoseconds variable. Work around this by
using nanoseconds directly (which can be implicitly +='d with
chrono::nanoseconds).
 2016-05-10 18:02:02 -07:00
Jussi Knuuttila
e253a28402 Manual timing support. 2016-05-05 23:24:13 +03:00
Kai Wolf
fb733897c5 Remove sleep.h dependency for tests 2016-05-02 19:53:45 +02:00
Kai Wolf
1043f45bed Add explanatory comment why src headers are needed in test/CMakeLists.txt 2016-03-29 22:10:07 +02:00
Kai Wolf
7c69b36078 Add an additional parameter for time units 2016-03-26 01:04:17 +01:00
Ian Henriksen
0dca953b13 Include cstdlib in map_test to make sure std::rand is available when 
building with libc++.
 2016-02-24 12:31:31 -07:00
Mohamed Amin JABRI
53aca9bc71 Pass const State to Fixture::TearDown. Fix memory leak in fixture_test 2016-02-24 17:36:34 +09:00
Dominic Hamon
31e71be77c Merge pull request #181 from google/map_test 
Pass const state to Fixture::SetUp. Add map_test.
 2016-02-16 02:08:29 -08:00
Jakob Buchgraber
007efee751 Add number of threads to State. 
Having access to the thread count from within a benchmark is useful,
for when one wants to distribute a workload dynamically among the
benchmarks running in parallel e.g when using ThreadRange() or
ThreadPerCpu().
 2016-02-15 21:39:15 +01:00
Dominic Hamon
53068f974c Pass const state to Fixture::SetUp. Add map_test. 2016-02-15 03:04:19 -08:00
Anton Danielsson
c8f4690fd4 Sorted include of headers. 2015-10-09 08:47:36 +02:00
Anton Danielsson
6abd53777b Use stringstream instead of atoi to avoid sign error. 
The sane thing here would be to use std::stoul but this is not available in the android-ndk...
 2015-10-09 08:47:36 +02:00
Anton Danielsson
df0df4aba9 Fixed tests so they build on android. 
- Added missing header to test/benchmark_test.cc
- Changed std::stoul to std::atol in test/filter_test.cc because of a
  limitation in the android-ndk (http://stackoverflow.com/questions/17950814/how-to-use-stdstoul-and-stdstoull-in-android)
 2015-10-09 08:47:35 +02:00
izaid
14c4ce5ebf Removed unneeded #include <cstddef> 2015-10-06 15:10:15 +01:00
Eric Fiselier
ed0a2eb741 use size_t instead of int for the iteration count 2015-10-01 15:08:44 -06:00
Greg Miller
2463339d0b Updates Initialize() to work with an argv as 'char**' 2015-09-30 16:14:50 -04:00
Eli Bendersky
1dd40c99c0 Custom arguments function usage with Apply - fix doc and add test. 2015-09-23 12:47:54 -07:00
David Coeurjolly
68e69213e7 Fixing cmake issue with empty cmake_build_type 2015-05-22 23:15:19 +02:00
Matt Clarkson
36c1eb6975 Coverage support with LCOV and GCOV 
This patch adds a `coverage` target that allows coverage statisitics to be
retrieved for the project. It requires that lcov and gcov is installed and
that the generator is unix makefiles but this can be improved upon in
future releases.

To make it work use the coverage build type:

```
cmake -DCMAKE_BUILD_TYPE=Coverage .
make coverage
```
 2015-05-13 09:17:38 +01:00
Eric Fiselier
9c25a67c1a address more review comments 2015-04-06 19:04:12 -04:00
Eric Fiselier
12f4405870 add ability to use benchmark filters 2015-04-06 17:00:06 -04:00
Eric Fiselier
e97a96f9e7 redo filter test 2015-03-31 00:05:02 -04:00
Eric Fiselier
9d47552020 merge new changes in basic_test.cc 2015-03-27 16:37:53 -04:00
Eric Fiselier
9ed1082c33 Merge branch 'master' into new-benchmark-interface 2015-03-27 16:36:40 -04:00
Eric Fiselier
e428b9eec3 Add 'benchmark::DoNotOptimize(...)' to help users prevent optimizations 2015-03-27 16:35:46 -04:00
Eric Fiselier
4f9ce87e8c Merge branch 'master' into new-benchmark-interface 2015-03-27 16:26:36 -04:00
Eric Fiselier
c5f238b18c Fix column width calculation and remove duplicate test 2015-03-27 12:28:22 -04:00
Eric Fiselier
4bf6ceb50d Change the available benchmark options 2015-03-26 23:37:26 -04:00
Eric Fiselier
1b9e55c281 Remove walltime implementation tests and expose less internals 2015-03-26 17:56:27 -04:00
Eric Fiselier
21207a4df5 improve walltime test 2015-03-26 15:25:08 -04:00
Eric Fiselier
c0755c4226 actually add new test 2015-03-26 14:57:03 -04:00
Eric Fiselier
725f1f066d add walltime benchmark and fix unused variable. 2015-03-26 14:56:52 -04:00
Eric Fiselier
be993acbb3 remove unneeded test repetitions 2015-03-26 14:33:48 -04:00
Eric Fiselier
d0df7ef2de cleanup whitespace and includes 2015-03-26 14:30:16 -04:00
Eric Fiselier
a3308c6d86 Introduce use of std::chrono and remove Walltime printing 2015-03-26 14:26:07 -04:00
Eric Fiselier
482c19d92e Handle creation of C++03 flags differently 2015-03-18 17:08:15 -04:00
Eric Fiselier
d40cb97713 Don't treat CMAKE_CXX_FLAGS as a list 2015-03-18 17:05:53 -04:00
Eric Fiselier
daa8a67aa5 add C++03 test and update README 2015-03-18 16:34:43 -04:00
Eric Fiselier
20f1c0e2a8 Apply reporter interface changes. Make report methods non-const and add a Finalize method. 2015-03-17 16:16:36 -04:00
Eric Fiselier
e45252e6f5 move ConsoleReporter out of internal namespace 2015-03-17 14:15:16 -04:00
Eric Fiselier
d71660227b fix minimal_benchmark.h include 2015-03-17 14:02:02 -04:00
Eric Fiselier
ef79d0af9f move basic_test over to minimal benchmark 2015-03-17 13:48:33 -04:00
Eric Fiselier
279e502a05 add test for benchmark with two template parameters 2015-03-17 13:32:20 -04:00
Eric Fiselier
efe591015d address review comments 2015-03-17 12:31:46 -04:00
Eric Fiselier
66bf7c8f71 add floating point comparison warnings 2015-03-12 20:27:29 -04:00
Eric Fiselier
7a767012f1 Adopt new benchmark timing internals. 
This patch adopts a new internal structure for how timings are performed.
Currently every iteration of a benchmark checks to see if it has been running
for an appropriate amount of time. Checking the clock introduces noise into
the timings and this can cause inconsistent output from each benchmark.

Now every iteration of a benchmark only checks an iteration count to see if it
should stop running. The iteration count is determined before hand by testing
the benchmark on a series of increasing iteration counts until a suitable count
is found. This increases the amount of time it takes to run the actual benchmarks
but it also greatly increases the accuracy of the results.

This patch introduces some breaking changes. The notable breaking changes are:
1. Benchmarks run on multiple threads no generate a report per thread. Instead
   only a single report is generated.
2. ::benchmark::UseRealTime() was removed and replaced with State::UseRealTime().
 2015-03-12 18:03:33 -04:00
Dominic Hamon
d68127d8ad Enable UseRealTime and fix documentation for SetLabel. 
Fixes #89

UseRealTime was defined in the internal namespace by mistake.
Similarly, documentation suggested that benchmark::SetLabel should be
used to set a label, and a function was declared but not defined, while
actually the call should be 'state.SetLabel'.
 2015-03-11 09:47:15 -07:00
Eric Fiselier
e975efdb7a remove third_party directory. update test args 2015-03-10 14:38:45 -04:00
Dominic Hamon
3b40f0a7a3 Add filter test, remove re test, and googletest deps 2015-03-09 20:30:14 -07:00
Eric Fiselier
a187aa0803 Third step in moving towards adopting new timer semantics 2015-03-06 17:01:05 -05:00
Eric Fiselier
f947cebe15 remove ifdefs around BM_Factorial 2015-03-06 16:59:32 -05:00
Eric Fiselier
8f96f50553 comment out test to prevent failures. 2015-03-06 16:53:52 -05:00
Eric Fiselier
8ed7d7664b The second step towards merging the timer changes. 
This patch does two things:

1. It overhalls the static initialization in Walltime to be simplier. It uses
   a static variable inside WallTime::Now() to initialize the timer.

2. Add a logging mechanism so that the -v flag actually has meaning and
   reimplement the CHECK macros to allow extra messages to be streamed in.
 2015-03-06 14:07:24 -05:00
Eric Fiselier
b1f34d3880 address comments 2015-03-06 13:20:47 -05:00
Eric Fiselier
5b41e128b3 Step one towards merging timer changes. 
This patch cleans up our use of generic macros and also merges changes in the
build system.

It adds options -DBENCHMARK_ENABLE_TESTING and -DBENCHMARK_ENABLE_SHARED.
 2015-03-06 12:35:00 -05:00
Dominic Hamon
3968ff45ba Fix #72 by avoiding 64-to-32-bit shortenings 2015-02-18 11:18:40 -08:00
Dominic Hamon
b40b66ab3b Actually fix issue with CHECK 2014-12-02 12:58:14 -08:00
Dominic Hamon
d31977bb69 Added gtest CHECK symbol to benchmark test 2014-12-02 12:51:46 -08:00
Lei Xu
0f78cebba5 Use #ifdef to protect calling Factorial in benchmark_test.cc 2014-11-13 16:09:21 -08:00
Dominic Hamon
7e290fb965 Fix release builds 2014-11-13 13:12:28 -08:00
Dominic Hamon
a3b5e44c52 Remove CHECK_* from public API. 
CHECK_* are now private and used internally in the library. The test
uses have been replaced with asserts.

Fixes #62.
 2014-10-31 21:54:55 -07:00
Niklas Hofmann
b04211cc88 Merge branch 'master' of github.com:google/benchmark 2014-10-25 18:35:35 +02:00
Niklas Hofmann
3e9264dcf1 added googletest dependency to tests (allows compilation with -j) 2014-10-16 19:17:08 +02:00
Dominic Hamon
a13627bc3a Move pthread dependency to test CMakeLists.txt 2014-10-11 14:57:45 -07:00
Matt Clarkson
0fd0be9789 Added more complicated regex test patterns 2014-08-22 14:55:46 +01:00
Matt Clarkson
1176936966 Check the number of benchmark tests ran 
Previously the benchmark_test program executed the benchmark tests to make sure
the API was working but was not checking the number of tests that were
completed. If the regular expression matching breaks, zero tests could be ran.
Similarly, if one of the APIs breaks and doesn't run the correct amount of tests
then `make test` will catch this.
 2014-08-15 11:09:23 +01:00
Matt Clarkson
373cc41100 C++11 concurrency instead of pthread 2014-08-06 10:50:21 -07:00
Paul Redmond
52b3004ae3 fix linker error by reordering link libraries 2014-07-23 10:35:42 -04:00
Chris Kennelly
fa908926c7 Partially resolve google/benchmark#17 by fixing regular expression leak. 
This adds a unit test to validate the wrapper without running the entirety of
benchmark_test.
 2014-04-23 00:56:17 -07:00
Chris Kennelly
e38fde6450 Setup targets from each directory, rather than the top-level. 2014-04-23 00:47:07 -07:00
Shuo Chen
664159372c Use a new container in each round of push_back test. 
Otherwise containers keep growing and uses gigabytes of memory.
 2014-04-17 10:04:02 -07:00
Dominic Hamon
3a01f8320b Add items/bytes processed to SetInsert benchmark test 2014-01-07 14:31:14 -08:00
Dominic Hamon
2923a481ed Multithreaded tests are reenabled 2014-01-07 13:15:26 -08:00
Dominic Hamon
15bf66750c Really drop multithreading support 2013-12-20 15:10:46 -08:00
Dominic Hamon
403f354423 Initial commit 
Benchmark library builds and runs but only single-threaded. Multithreaded
support needs a bit more love.

Currently requires some C++11 support (g++ 4.6.3 seems to work).
 2013-12-18 16:58:23 -08:00