MLT (Mulato Layer Test)

A extreme KISS (Keep It Simple Stupid) solution to test your software in C/C++ with one header.

If you like, please follow and share. Thanks for using Mulato Layer Test.

How to integrate with your code

You just need to put the header "mlt.h" and use our functions to test software.

$ git clone https://github.com/mulatinho/mlt
$ vim yourtestfile.c 							# add include "mlt.h"
$ gcc -I $PWD/mlt/ -o yourtestfile yourtestfile.c && ./yourtestfile

Or you can automate a series of test using our Makefile as template

$ cp $PWD/mlt/Makefile .
$ vim Makefile 									# substitute by your tests

Types of Test

- Simple instruction test,
- Time execution test,
- Input/Output comparision test,
- Interactive test.

Some examples

tests/example1.c:	mlt_assert(x == 1);
tests/example1.c:	mlt_assert(z == 42);
tests/example1.c:	mlt_strneq(strone,"yourp4ssw0rd");
tests/example1.c:	mlt_streq(strtwo,"yourp4ssw0rd");
tests/example2.c:	mlt_assert(unit_series_tests() == 0);

Build and execute examples

$ make && make test

:. Started test(s) on 'tests/example1.c' at Wed Jun 28 22:36:12 2017
return success in 'tests/example1.c' on function 'main()' line 13, test 'x == 1'
return success in 'tests/example1.c' on function 'main()' line 14, test 'z == 42'
return success in 'tests/example1.c' on function 'main()' line 15, test 'strncmp(strone, "yourp4ssw0rd", strlen(strone))'
return success in 'tests/example1.c' on function 'main()' line 16, test 'strncmp(strtwo, "yourp4ssw0rd", strlen(strtwo)) == 0'

:. Result: PASSED, Time Elapsed: 0.001ms, Filename: 'tests/example1.c'
:. Tests run: 4, Tests PASSED: 4, Tests FAILED: 0

:. Started test(s) on 'tests/example2.c' at Wed Jun 28 22:36:12 2017
return success in 'tests/example2.c' on function 'main()' line 28, test 'unit_series_tests() == 0'

:. Result: PASSED, Time Elapsed: 0.001ms, Filename: 'tests/example2.c'
:. Tests run: 1, Tests PASSED: 1, Tests FAILED: 0

spawn ./tests/interactive-test 2 ehlo
:. Started test(s) on 'tests/interactive-test.c' at Wed Jun 28 22:36:12 2017
  elapsed time in 'tests/interactive-test.c' on function 'random_int()', time: 0.001ms
str: hello
res: 14, str: 'hello'
return success in 'tests/interactive-test.c' on function 'main()' line 42, test 'res < 50'
return success in 'tests/interactive-test.c' on function 'main()' line 43, test 'strncmp(str, "hello", strlen(str)) == 0'

:. Result: PASSED, Time Elapsed: 0.002ms, Filename: 'tests/interactive-test.c'
:. Tests run: 2, Tests PASSED: 2, Tests FAILED: 0

result: succcess, 'tests/inout-powertest.out' and 'tests/inout-powertest.chk' are equals