Commit Graph

673 Commits

Author SHA1 Message Date
Alexander Smorkalov
e21a1d3124 Test system refactoring
cmpEps replaced on cmpEps2 to reduce code dublication;
Constants for cmpEps return values added.
2013-02-21 12:07:04 +04:00
Andrey Kamaev
b44b920997 Merge branch '2.4' 2013-02-12 16:30:18 +04:00
Andrey Kamaev
2a98c1f89c Merge pull request #446 from AnnaKogan8:updated-perf-timing-script 2013-02-11 14:02:39 +04:00
Alexey Spizhevoy
e0ead7b606 fixed assertion failure (vector out of range) for the 'vc10,debug' build (#2775) 2013-02-08 17:44:57 +04:00
Anna Kogan
51e58aeb25 Added --failed-only option and multiple input files support 2013-02-07 19:08:31 +04:00
Andrey Kamaev
61079547f0 Merge branch '2.4' 2013-02-01 14:59:40 +04:00
Andrey Kamaev
4f1913ed26 Correct tolerance value for sanity checks with ERROR_RELATIVE
Use min/max bounds instead of local value to calculate acceptance threshold.
Threshold based on local values somethimes does not work because cancellation
of big values may produce error bigger than local value.
2013-01-31 15:47:14 +04:00
Andrey Kamaev
7572b4d400 Merge branch '2.4' 2013-01-30 15:12:50 +04:00
Andrey Kamaev
e79e81c6cd Fix Windows build warnings 2013-01-30 13:24:49 +04:00
cuda-geek
11dfceb2c9 Merge pull request #328 from jet47:new-gpu-fixes 2013-01-29 11:00:37 +04:00
Andrey Kamaev
f4e27bcbbc Merge branch '2.4' 2013-01-25 16:30:36 +04:00
Ivan Korolev
6385b0f7ed Fixed a formula to calculate the relative error 2013-01-25 11:19:38 +04:00
Andrey Kamaev
3c4cfccc88 Merge pull request #321 from apavlenko:warp_sanity_check 2013-01-24 13:05:54 +04:00
Vladislav Vinogradov
b7e6b5af1b fixed tests (call resetDevice, if there was a gpu failure) 2013-01-23 21:05:04 +04:00
Andrey Kamaev
0773ab4d07 Merge pull request #315 from taka-no-me:java_on 2013-01-23 19:02:27 +04:00
Andrey Pavlenko
e287dea91b fixing build warnings 2013-01-23 18:45:06 +04:00
Andrey Kamaev
3889b34ec3 Add option to run java tests with run.py 2013-01-23 18:08:08 +04:00
Andrey Pavlenko
81721d0dce enabling sanity checks for warp and resize functions on Android
- add syntetic images generation function to ts
- use generated syntetic images
2013-01-23 17:25:30 +04:00
Anna Kogan
0587bef667 Switched time from seconds to minutes 2013-01-15 15:32:22 +04:00
Anna Kogan
3cdfa654ae Added 'Num of tests' col, changed headers, added 'overall time' row 2013-01-15 15:26:43 +04:00
Andrey Kamaev
084b1c7969 Merge branch 2.4 2013-01-11 15:45:23 +04:00
Anna Kogan
3271e395c8 Improved console output 2013-01-10 13:19:59 +04:00
Anna Kogan
0d7ce141aa Cleaned code 2013-01-10 13:18:26 +04:00
Anna Kogan
0334cf11cc Fixed last testsuit disregarding 2013-01-10 13:16:46 +04:00
marina.kolpakova
45191dd6a5 merge CUDA dev branch 2012-12-29 19:44:38 +04:00
Anatoly Baksheev
be22891f71 added GPU_PERF_TESTP_P but haven't switched test to it (only perf4au app) 2012-12-25 21:23:15 +04:00
Andrey Kamaev
132b5d6435 Merge release 2.4.3.2 2012-12-25 19:07:08 +04:00
Andrey Kamaev
02d1e68c64 Merge pull request #257 from AnnaKogan8:perf-tests-timing-script 2012-12-24 19:38:49 +04:00
Andrey Kamaev
13b6a3a15e Merge branch 2.4 2012-12-24 17:10:07 +04:00
Anna Kogan
f57d692cd7 Improved code 2012-12-24 17:09:04 +04:00
Anna Kogan
e1331b44f5 Wrote script generating timing table 2012-12-24 17:09:04 +04:00
Vladislav Vinogradov
5138b7d209 Merge branch 'master' into cuda-dev 2012-12-24 13:48:33 +04:00
Andrey Kamaev
9944282b09 Fix build with STLPort from NDK r8d 2012-12-22 00:59:56 +04:00
Andrey Kamaev
962884cdec Merge branch 2.4 2012-12-21 17:58:48 +04:00
Andrey Kamaev
b6efec5f8b Add support for Android NDK r8d 2012-12-21 15:39:23 +04:00
Vladislav Vinogradov
660d23aa04 added cv::gpu::resetDevice to RunPerfTestBody 2012-12-20 15:33:04 +04:00
Andrey Kamaev
80a1d569ca Add support for multidimentional matrices into the sanity checks 2012-12-15 20:15:34 +04:00
Andrey Kamaev
f5cd20d80b Merge branch 2.4 2012-12-14 14:46:41 +04:00
Andrey Kamaev
817a4c0c30 Merge branch 2.4 into perf_verify_sanity 2012-12-12 20:14:25 +04:00
Andrey Kamaev
e1afb1409f Add --perf_verify_sanity option to performance tests
This option provides an easy way to identify tests having no regression data
for sanity checks
2012-12-12 19:42:24 +04:00
Andrey Kamaev
6e244c83cd Corrected sanity checks in several perf tests
Also fixed a typo in performance testing framework and removed hardcoded
temporary file name from highgui perf test
2012-12-12 01:00:47 +04:00
Andrey Kamaev
67ce03d7dd Merge branch 2.4 2012-12-10 23:51:34 +04:00
Andrey Kamaev
7c6191ec11 Refactored run.py script and temporary file generation logic
* use OPENCV_TEMP_PATH environment variable on all platforms
* fix cleanup after OpenCV tests on Windows
* add --list flag to output names of all tests found
* do not override user-passed --perf_min_samples and --perf_force_samples
  options by --check flag
* fix complier checks inside run.py
2012-12-08 15:43:23 +04:00
Andrey Kamaev
b0d3830399 Update gtest to upstream r629 2012-12-05 03:02:37 +04:00
Andrey Kamaev
e10ee89ec4 Merge branch 2.4 2012-11-30 19:54:24 +04:00
Andrey Kamaev
157cdeb443 Merge pull request #175 from taka-no-me:run_py 2012-11-28 12:44:05 +04:00
Andrey Kamaev
8daebeac8a run.py: add --check option for easy run of sanity checks 2012-11-24 14:12:32 +04:00
Andrey Kamaev
9db1d9ba13 run.py: improve handling of multiple Android devices
* do not lose auto-selected device while running several tests
* reduce output noise
* list available devices if unable to auto-select device
* fix error message when no devices connected
2012-11-24 14:11:07 +04:00
marina.kolpakova
285d6320be add #/usr/bin/env python to all python files 2012-11-23 22:57:22 +04:00
Andrey Kamaev
4d059e9e5b Merge release 2.4.3 2012-11-02 17:58:02 +04:00
Andrey Kamaev
7267d518d5 Fix build in Visual Studio 2005 2012-11-01 12:42:51 +04:00
Andrey Kamaev
6211f156e6 Merge 2.4.3-rc 2012-10-24 19:56:27 +04:00
Andrey Kamaev
0072078857 Hide non-windows variable in gtest 2012-10-23 18:09:49 +04:00
Andrey Kamaev
c13eb07d47 Fix argument parsing for old command line parser 2012-10-23 12:07:01 +04:00
OpenCV Buildbot
81f826db2b Normalize line endings and whitespace 2012-10-17 15:57:49 +04:00
OpenCV Buildbot
04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Andrey Kamaev
d566c6bc86 Revert "add new version of CommandLineParser. add empty docs"
This reverts commit 54a202b3d5.

Conflicts:
	modules/core/doc/command_line_parser.rst
	modules/core/include/opencv2/core/core.hpp
	modules/core/src/cmdparser.cpp
	modules/gpu/perf/main.cpp
	modules/gpu/test/main.cpp
	modules/ts/src/ts_perf.cpp
2012-10-15 20:01:44 +04:00
Andrey Kamaev
52e490ef88 Revert "fixed compile error under linux"
This reverts commit e2d9fc4dcc.
2012-10-15 20:01:44 +04:00
Andrey Kamaev
3ffe0f0117 Remove unused tbb::task_scheduler_init from perf tests 2012-10-15 16:25:06 +04:00
Andrey Kamaev
c3881ede62 Refactor thread management in performance tests 2012-10-15 16:14:11 +04:00
Kirill Kornyakov
84176fa027 Added perf test for warpPerpsective with large resolutions 2012-10-12 17:14:23 +04:00
marina.kolpakova
800cb9d0e6 allow gpu module write sanity data for GPU and CPU tests in one xml 2012-10-12 14:46:18 +04:00
Andrey Kamaev
a3a658c034 Quiet MSVC warning 2012-10-12 12:19:34 +04:00
Andrey Kamaev
97640847c5 Add methods to sort keypoints and corresponding descriptors 2012-10-11 18:25:45 +04:00
Andrey Kamaev
18295bc778 Improve performance tests failures formatting 2012-10-11 17:41:02 +04:00
Andrey Kamaev
423837ddae Restore theRNG seed reset on test SetUp as it is still needed 2012-10-10 18:07:03 +04:00
Oleg Sklyarov
3f61b9792b fixed bug #2407: run.py now understands android device names with spaces 2012-10-10 16:59:00 +04:00
marina.kolpakova
b28acfc12e add GPU module specific command line arguments 2012-10-10 16:13:25 +04:00
marina.kolpakova
f88be98ec4 print information message about target device for GPU module tests 2012-10-10 16:13:25 +04:00
marina.kolpakova
f5d6367ea1 GPU module performance tests are aligned with other OpenCV pefrofmance tests 2012-10-10 16:13:24 +04:00
Andrey Kamaev
39d6eb7312 Add sanity check support for vector<DMatch> 2012-10-09 19:17:58 +04:00
Andrey Kamaev
95b6a103b5 Add sanity checks support for vertor<KeyPoint> 2012-10-09 18:41:26 +04:00
Andrey Kamaev
5a5c477be6 Make performance tests for solvePnPRansec more determenistic 2012-10-09 18:41:26 +04:00
Andrey Kamaev
e2ff0ed1fb Add sanity checks to objdetect module perf tests 2012-10-09 15:28:51 +04:00
Andrey Kamaev
c146c54bcd Fix sanity checks for empty objects 2012-10-09 15:28:51 +04:00
Andrey Kamaev
a3ab6d147d Fix CV_ENUM macro instability 2012-10-08 21:37:58 +04:00
Andrey Kamaev
6151a6ea0b Make SANITY_CHECK required for all performance tests 2012-10-08 17:17:42 +04:00
marina.kolpakova
23699acca0 fix for bug 2264
fix compilation OpenCV with cxx11 under Ubuntu with clang and gcc 4.7
2012-10-08 02:37:22 +04:00
Kirill Kornyakov
494ae1562d Added 240p resolution alias for perf tests 2012-09-24 15:44:11 +04:00
Oleg Sklyarov
bbe418427e Added WQHD = 1444p frame size 2012-09-18 18:02:29 +04:00
Andrey Morozov
e2d9fc4dcc fixed compile error under linux 2012-09-07 18:01:06 +04:00
AoD314
54a202b3d5 add new version of CommandLineParser. add empty docs 2012-09-07 13:24:48 +04:00
Andrey Kamaev
b8adc04545 Fix Android build warnings 2012-09-06 18:54:38 +04:00
Andrey Kamaev
3d9018f019 Fix run.py version control detection when used outide of OpenCV build 2012-08-29 19:17:18 +04:00
Vadim Pisarevsky
0bd68a70f1 fixed #2297, #2300; fixed several warnings 2012-08-28 13:45:35 +04:00
Andrey Kamaev
a840d929ac #2170 fix warning of undefined GTEST_HAS_DEATH_TEST 2012-08-21 18:59:51 +04:00
Vladislav Vinogradov
81d6400f45 fixed compilation under windows 2012-08-21 14:28:40 +04:00
Daniil Osokin
e37b9469da Added perf tests 2012-08-10 17:17:09 +04:00
Andrey Kamaev
a3527fc4d8 Add git support to run.py 2012-08-07 14:30:36 +04:00
Andrey Kamaev
50d13ba5c4 Fixed xml name generation in run.py 2012-08-06 19:10:55 +04:00
Andrey Kamaev
cfc593eb0d Fixed run.py bugs 2012-07-02 21:07:32 +00:00
Andrey Kamaev
565a8dc30d Fixed automatic temporary files cleaning with run.py on Windows 2012-07-02 12:23:57 +00:00
Andrey Kamaev
d9c74f63e1 All tests writing temporary files are updated to use cv::tempfile() function 2012-06-25 11:24:06 +00:00
Andrey Kamaev
1ee5c95ee9 Updated gtest to upstream rev616 2012-06-24 18:25:58 +00:00
Andrey Kamaev
511d09f587 Fixed tests broken by r8708 2012-06-22 08:36:29 +00:00
Andrey Kamaev
d48d7b2b46 Updated warning options for GCC; fixed new warnings. 2012-06-20 12:27:02 +00:00
Andrey Kamaev
542563c444 Fixed Android build warnings for old NDK 2012-06-14 14:52:00 +00:00
Andrey Kamaev
c5aba337e9 Fixed number of warnings. Fixed mingw64 build. 2012-06-12 14:46:12 +00:00
Andrey Kamaev
ffa44fb114 Fixed precompiled headers build on Linux 2012-06-08 16:04:14 +00:00
Andrey Kamaev
47a4e87784 Ignored warnings from gtest with precompiled headers enabled 2012-06-08 14:54:17 +00:00
Andrey Kamaev
f62028dc16 Fixed mingw build. 2012-06-08 03:15:08 +00:00
Andrey Kamaev
49a1ba6038 Set stricter warning rules for gcc 2012-06-07 17:21:29 +00:00
Andrey Kamaev
c492dc6a83 Fixed property names in cap_dshow #1993 2012-05-29 05:41:46 +00:00
Anatoly Baksheev
6455488ff4 perf_framework: added TEST_CYCLE_MULTIRUN macros ( invokes function tested several times at each iteration ) 2012-05-24 17:12:14 +00:00
Andrey Kamaev
8d135e8ea1 Shortened CMake script for opencv_world. Fixed opencv_world link with non-Visual Studio generators on Windows. 2012-05-13 09:34:33 +00:00
Andrey Kamaev
860172c626 run.py - fixed java tests launch on Windows 2012-05-03 07:50:24 +00:00
Vadim Pisarevsky
d5a0088bbe merged 2.4 into trunk 2012-04-30 14:33:52 +00:00
Vadim Pisarevsky
2fd1e2ea57 merged all the latest changes from 2.4 to trunk 2012-04-13 21:50:59 +00:00
Vadim Pisarevsky
4985c1b632 fixed hundreds of warnings from MSVC 2010. 2012-03-16 21:21:04 +00:00
Andrey Kamaev
b3f10835a3 run.py: added option to show tests own help 2012-03-15 08:31:57 +00:00
Andrey Kamaev
aeaae8b057 Updated rst configuration to read OpenCV version from sources; fixed several sphinx' warnings 2012-03-02 20:59:13 +00:00
Andrey Kamaev
691d392312 Fixes: Android NDK r7b, android build warnings, build with Visual Studio 2005. 2012-02-16 20:29:35 +00:00
Anatoly Baksheev
84db4eb6fa fixed ~200 warnings for windows
minor build system changes (now cuda code in opencv_core is compiled using CUDA_ARCH* cmake variables)
2012-02-14 10:22:34 +00:00
Andrey Kamaev
984eb99428 Global CMake reorganization:
[~] Automatically tracked dependencies between modules
 [+] Support for optional module dependencies
 [+] Options to choose modules to build
 [~] Removed hardcoded modules lists from OpenCVConfig.cmake, opencv.pc and OpenCV.mk
 [+] Added COMPONENTS support for FIND_PACKAGE(OpenCV)
 [~] haartraining and traincascade are moved outside of modules folder since they aren't the modules
2012-02-03 11:26:49 +00:00
Andrey Kamaev
9d5c24cdc8 Updating opencv module definition in cmake (continued) 2012-01-25 09:04:49 +00:00
Andrey Kamaev
13f4e70e95 Updating opencv module definition in cmake 2012-01-24 16:55:47 +00:00
Andrey Kamaev
6f99447fbf Fixed compiler flags caching in cmake 2012-01-24 11:46:11 +00:00
Andrey Kamaev
504a93ed0a Alternative xml naming for performance logs 2012-01-23 16:28:46 +00:00
Andrey Kamaev
c326de43c1 More natural sorting of MatType constants in performance reports. 2012-01-16 07:04:26 +00:00
Andrey Kamaev
61cb83b481 Fixed small bug in summary.py 2012-01-13 12:37:10 +00:00
Andrey Kamaev
cdac77c2b2 Added test group separators to the html version of performance report. 2012-01-09 07:45:19 +00:00
Andrey Kamaev
40c70d127d Fixed bug in summary.py 2012-01-06 08:44:28 +00:00
Andrey Kamaev
e9901306c2 Fixed files picking code to preserve the order in summary.py script. 2012-01-06 07:41:04 +00:00
Andrey Kamaev
65f5343ed5 Refactored performance tests. TEST_CYCLE macro is renamed to TEST_CYCLE_N; SIMPLE_TEST_CYCLE is renamed to TEST_CYCLE; from now 100 iterations are default for performance tests 2011-12-29 16:46:16 +00:00
Andrey Kamaev
58b980ea88 Perf testing: added ERROR_RELATIVE mode to SANITY_CHECK 2011-12-28 14:59:09 +00:00
Andrey Kamaev
f937d68d60 Fixed build for x64 with sse2 disabled; several improvements in performance testing framework; enabled SANITY_CHECK() for performance tests 2011-12-27 16:37:24 +00:00
Andrey Kamaev
4aa47ad115 Added multiple connected Android devices support to the run.py script 2011-12-19 07:43:07 +00:00
Andrey Kamaev
0744092b21 Fixed build with gcc compiler; couple minor improvements in perf testing framework 2011-12-16 04:42:34 +00:00
Andrey Kamaev
a67a0c76c5 Fixed logging in perf tests; small bugfix in run.py 2011-11-30 11:30:45 +00:00
Andrey Morozov
59ea0d8ee8 fixed bug in chart.py 2011-11-29 15:43:46 +00:00
Kirill Kornyakov
913811836a workaround for the case when perf system is used in external app without TBB 2011-11-24 12:06:38 +00:00
Andrey Kamaev
7fb5b5f218 Improved sorting in performance reports 2011-11-22 13:57:44 +00:00
Andrey Kamaev
7172c8cea9 Android cmake toolchain: fixed some compatibility problems with cmake 2.6.x; improved file header.
Fixed small problem in chart.py.
2011-11-19 18:02:00 +00:00
Andrey Kamaev
3bdb53e484 Android cmake toolchain is reworked for NDK r7; added experimental Android x86 support. 2011-11-16 14:32:10 +00:00
Andrey Kamaev
4136855ba8 Tegra-optimized Canny 2011-11-11 14:45:53 +00:00
Andrey Kamaev
a612fa1520 Performance testing: added option to get list of all values for CV_ENUM; added perf test for cv::Sobel 2011-11-01 15:41:43 +00:00
Andrey Kamaev
41d3a9a192 Minor perf tests framework improvement 2011-11-01 08:13:30 +00:00
Leonid Beynenson
59d89c7a7a Added possibility to configure TBB behavior in Perf tests --- now we can set the number of TBB threads in the perf tests either as console parameter perf_tbb_nthreads or
in a test itself using the method declare.tbb_threads(n).
2011-10-31 16:22:05 +00:00
Andrey Kamaev
1d5e407211 minor 2011-10-31 13:19:12 +00:00
Kirill Kornyakov
f8983e8adf added small resolutions for perf tests 2011-10-21 08:20:51 +00:00
Kirill Kornyakov
3287729c9f added sz2K resolution for perf tests 2011-10-20 07:50:34 +00:00
Andrey Kamaev
5eee9e6f6d Several improvements in performance reports 2011-10-18 12:31:08 +00:00
Andrey Kamaev
e3265b0cfe Added filters to html perf reports generated by summary.py 2011-10-12 14:41:36 +00:00
Andrey Kamaev
20af242a03 Updated command line arguments in performance tests 2011-10-03 07:43:57 +00:00
Andrey Kamaev
aebd7ebb75 Perf tests: added option to set affinity mask on Android platform 2011-09-16 11:27:19 +00:00
Andrey Kamaev
49d33f6109 Perf tests: linux version of adb search 2011-09-15 07:35:05 +00:00
Andrey Kamaev
db4b72c1ba Perf tests: fixed some bugs with adb tool search 2011-09-15 06:31:59 +00:00
Andrey Kamaev
99d3ce52c5 Added performance tests for findCirclesGrid and solvePnP 2011-09-13 07:54:19 +00:00
Andrey Kamaev
ab3ec788ce Perf tests: improved reporting when test fails because of exception 2011-09-09 13:21:26 +00:00
Andrey Kamaev
5ab6d5a05a Perf tests reports - added output format with embedded styles 2011-09-09 12:15:09 +00:00
Andrey Pavlenko
f69bb74202 Fixing static libs build on Windows 2011-09-08 13:13:37 +00:00
Andrey Kamaev
6cb1036e04 Perf tests: method ::perf::TestBase::getDataPath made public static; added base CUDA detection into run.py script 2011-09-08 11:01:45 +00:00
Andrey Kamaev
ccfb3e6a21 Perf tests: fixed some issues 2011-09-08 09:29:27 +00:00
Andrey Kamaev
1917d8b006 Fixed perf target on Windows. 2011-09-08 06:27:46 +00:00
Andrey Kamaev
6d09dd5cf7 Perf tests: minor fix in chart.py 2011-09-07 11:41:30 +00:00
Andrey Kamaev
2ef4e2eeb7 Perf tests: fixed some bugs in scripts 2011-09-07 09:38:12 +00:00
Andrey Kamaev
5cce038958 Performance testing branch is merged back into trunk 2011-09-06 15:30:28 +00:00
Artem Myagkov
8c6782300a modified highgui and ts modules and cmakelists for ios cross-compiling, added ios toolchains, added ios build tutorial 2011-08-23 11:19:58 +00:00
Vadim Pisarevsky
ff5e97c8e4 added COVAR_ and SORT_ enums to core.hpp; fixed many, many VS2005, VS2010 and MinGW (GCC 4.5.2) warnings 2011-07-19 12:27:07 +00:00
Vadim Pisarevsky
9df999154c fixed a few warnings and bugs, including ticket #1079 2011-06-12 20:29:50 +00:00
Anatoly Baksheev
1c18e5fef9 fixed ~300 warnings under windows (had to hack gtest a bit) 2011-05-06 21:45:48 +00:00
Andrey Kamaev
16044d1ad5 Android compatibility fix: avoid regex.h include to be able to build OpenCV for platform android-5 2011-04-21 12:54:16 +00:00
Vadim Pisarevsky
abeeb40d46 a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc. 2011-04-17 13:14:45 +00:00
Andrey Kamaev
b906ad3108 Test system included into Android build 2011-04-11 14:47:06 +00:00
Nils Hasler
2a5fde0c4d #include cstdarg because va_list is used 2011-03-22 22:30:31 +00:00
Anatoly Baksheev
047c7e0fd6 *applied patch from NVidia (nppstTraspose bug)
*fixed some warnings
*finished gpu test port to gtest framework
2011-02-18 12:23:18 +00:00
Vadim Pisarevsky
9c05a74fee fixed memory corruption in cvtest::copyMakeBorder (thanks to Pieter-Jan Busschaert) 2011-02-17 09:07:55 +00:00
Vadim Pisarevsky
4b7aaf2e48 fixed build errors on Linux + fixed Farneback optical flow sample 2011-02-09 23:10:51 +00:00
Vadim Pisarevsky
d9ab1d2b92 fixed build on Windows with MSVC2010 2011-02-09 22:45:45 +00:00
Vadim Pisarevsky
0f1a047ed0 added missing ts internal header 2011-02-09 22:10:50 +00:00
Vadim Pisarevsky
6f44457de8 the combined cxts + gtest 2011-02-09 22:03:01 +00:00
Vadim Pisarevsky
23e83f8fc7 2011-02-09 21:58:31 +00:00
Vadim Pisarevsky
e4b91918b1 the combined cxts + gtest 2011-02-09 21:56:48 +00:00