C Unit Testing Library: Minctest
Summary
Minctest is a very minimal unit-testing "framework" written in ANSI C. It's handy when you want some easy and simple tests for a small project. It's used in many of my projects, including TinyExpr and Genann.
There also exists a Node.js port and a Lua port (see below).
Code Sample
#include "minctest.h"
void test1() {
lok('a' == 'a');
}
void test2() {
lequal(5, 5);
lfequal(5.5, 5.5);
}
int main(int argc, char *argv[])
{
lrun("test1", test1);
lrun("test2", test2);
lresults();
return lfails != 0;
} test1 pass: 1 fail: 0 0ms
test2 pass: 2 fail: 0 1ms
ALL TESTS PASSED (3/3)Features
- ANSI C with no dependencies.
- Contained in a single C header file.
- Reports file and line number for failed assertions.
- Reports run time for each test.
- Released under the zlib license - free for nearly any use.