AuroraMiddleware/zstd
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
0be843b200
zstd/tests/regression/levels.h

45 lines
854 B
C
Raw Normal View History

[regression] Add initial regression test framework The regression tests run nightly or on the `regression` branch for convenience. The results get uploaded as the artifacts of the job. If they change, check the diff printed in the job. If all is well, download the new results and commit them to the repo. This code will only run on a UNIX like platform. It could be made to run on Windows, but I don't think that it is necessary. It also uses C99. * data: This module defines the data to run tests on. It downloads data from a URL into a cache directory, checks it against a checksum, and unpacks it. It also provides helpers for accessing the data. * config: This module defines the configs to run tests with. A config is a set of API parameters and a set of CLI flags. * result: This module is a helper for method that defines the result type. * method: This module defines the compression methods to test. It is what runs the regression test using the data and the config. It reports the total compressed size, or an error/skip. * test: This is the test binary that runs the tests for every (data, config, method) tuple, and prints the results to the output file and stderr. * results.csv: The results that the current commit is expected to produce.
2018-11-20 20:37:43 +00:00
/*
Fix copyright and license lines * All copyright lines now have -2020 instead of -present * All copyright lines include "Facebook, Inc" * All licenses are now standardized The copyright in `threading.{h,c}` is not changed because it comes from zstdmt. The copyright and license of `divsufsort.{h,c}` is not changed.
2020-03-26 22:19:05 +00:00
* Copyright (c) 2016-2020, Facebook, Inc.
[regression] Add initial regression test framework The regression tests run nightly or on the `regression` branch for convenience. The results get uploaded as the artifacts of the job. If they change, check the diff printed in the job. If all is well, download the new results and commit them to the repo. This code will only run on a UNIX like platform. It could be made to run on Windows, but I don't think that it is necessary. It also uses C99. * data: This module defines the data to run tests on. It downloads data from a URL into a cache directory, checks it against a checksum, and unpacks it. It also provides helpers for accessing the data. * config: This module defines the configs to run tests with. A config is a set of API parameters and a set of CLI flags. * result: This module is a helper for method that defines the result type. * method: This module defines the compression methods to test. It is what runs the regression test using the data and the config. It reports the total compressed size, or an error/skip. * test: This is the test binary that runs the tests for every (data, config, method) tuple, and prints the results to the output file and stderr. * results.csv: The results that the current commit is expected to produce.
2018-11-20 20:37:43 +00:00
* All rights reserved.
*
* This source code is licensed under both the BSD-style license (found in the
* LICENSE file in the root directory of this source tree) and the GPLv2 (found
* in the COPYING file in the root directory of this source tree).
* You may select, at your option, one of the above-listed licenses.
*/
#ifndef LEVEL
# error LEVEL(x) must be defined
#endif
#ifndef FAST_LEVEL
# error FAST_LEVEL(x) must be defined
#endif
/**
* The levels are chosen to trigger every strategy in every source size,
* as well as some fast levels and the default level.
* If you change the compression levels, you should probably update these.
*/
FAST_LEVEL(5)
FAST_LEVEL(3)
FAST_LEVEL(1)
LEVEL(0)
LEVEL(1)
LEVEL(3)
LEVEL(4)
LEVEL(5)
LEVEL(6)
LEVEL(7)
LEVEL(9)
LEVEL(13)
LEVEL(16)
LEVEL(19)
Reference in New Issue Copy Permalink