n2n/tools/tests-hashing.c
Hamish Coleman b735ad6b9e
added test framework and code coverage reporting (#797)
* Add a simple test framework

* Add a code coverage report example oneliner

* Move the coverage report into a separate directory

* Add a github action to run tests and publish a branch with the coverage report

* Fix: Missing job separator

* Fix: remember to actually run configure

* Fix: Gotta autogen before I configure

* Dont try to upload coverage report unless this is a push

* Clearly show the git ref tested in the coverage report

* Add a test for the various transforms

* Add tests for the elliptic curve and pearson hash

* Ensure we ignore new generated output

* Remove unneeded boilerplate from the compression tests

* Add an example of a test of the encoded wire packets

* Ensure that correctly testable data is output even when zstd is not compiled

* Factor test runner out into its own script and attempt to add it to the cmake file

* Tell cmake about a new object file

* Stop trying to make Cmake work...

* Stop trying to make cmake work, round 2

* In the middle of a thousand lines of cmake output was one important one - windows could not find assert() - try again

* Try again to plumb the tests into cmake

* Add missing library to our superset install line

* Fix build error when libcap-dev is installed

* Switch to using artifact uploads instead of pages to store/show the coverage report

* Fix artifact upload yaml

* Upload coverage report to codecov

* Fix codecov - clearly it doesnt do a recursive search for coverage files

* Fix codecov - my hopeful use of a list of directories didnt work

* Fix codecov - unfortunately, it doesnt just consume the coverage data and needs us to generate the gcov output

* Fix codecov - nope, it still doesnt recursively search

* Fix codecov - it really helps if I run the gcov data generator

* Add a simple matrix build

* Fix older ubuntu versions of gcovr that do not support the '--html-title' option

* Ensure we use gcover options that are identical on older ubuntu

* Improve coverage generation and required build packages
2021-09-27 15:26:06 +05:45

65 lines
2.6 KiB
C

/*
* (C) 2007-21 - ntop.org and contributors
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>
*
*/
#include "n2n.h"
#include "hexdump.h"
uint8_t PKT_CONTENT[]={
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,
0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15, 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 };
void test_pearson(void *buf, unsigned int bufsize) {
char *test_name = "pearson";
uint64_t hash = pearson_hash_64(buf, bufsize);
printf("%s: output = 0x%lx\n", test_name, hash);
fprintf(stderr, "%s: tested\n", test_name);
printf("\n");
}
int main(int argc, char * argv[]) {
pearson_hash_init();
char *test_name = "environment";
printf("%s: input size = 0x%lx\n", test_name, sizeof(PKT_CONTENT));
fhexdump(0, PKT_CONTENT, sizeof(PKT_CONTENT), stdout);
printf("\n");
test_pearson(PKT_CONTENT, sizeof(PKT_CONTENT));
return 0;
}