libzt — Library for unit testing C

       Zygmunt Krynicki <me@zygoon.pl>

libzt 0.3.1                                     January 12, 2020                                        libzt(3)

       The  libzt library offers routines for writing C unit tests. It is focusing on simplicity, robustness and
       correctness, offering facilities for:

       -   Defining test suites and test cases.

       -   Asserting relations between booleans, integers, strings  and  characters.   Asserting  properties  of
           booleans and pointers.

       -   Creating  command  line  interface  that  allows  enumerating and invoking tests.  The output of test
           programs integrates well with make.

       The library code is portable between a wide range of C compilers and operating systems. All library  code
       is  covered  by a self-test test suite.  The library never allocates memory or uses the file system which
       makes it suitable for working on embedded targets.

       The following fragment demonstrates a simple test program, comprised of a single test suite with a single
       test case checking the relations between two integers.

             #include <zt.h>

             static void test_math(zt_t t)
             {
                 zt_check(t, ZT_CMP_INT(2 + 2, ==, 4));
             }

             static void test_suite(zt_visitor v)
             {
                 ZT_VISIT_TEST_CASE(v, test_math);
             }

             int main(int argc, char** argv, char** envp)
             {
                 return zt_main(argc, argv, envp, test_suite);
             }

libzt version 0.1 was first released in 2020

       Library for unit testing C (-lzt)

       libzt — Library for unit testing C

zt_main(3), ZT_VISIT_TEST_CASE(3), ZT_VISIT_TEST_SUITE(3), zt_check(3), ZT_CMP_INT(3)

#include<zt.h>