[Cgreen-users] Problem with simple example code

[Marc F. <ma...@ba...>]

Hi there

I am new to unit testing (and quite new to C development too), and I'm 
interested in using Cgreen as a UT framework. However when I follow the 
quickstart guide, I'm facing an issue when trying to compile the second 
version of the "first_test.c" example:

/* test.c */
#include "cgreen/cgreen.h"

Ensure(this_test_should_pass) {
     assert_that(1 == 1, is_true);
}

Ensure(this_test_should_fail) {
     assert_that(0, is_equal_to(1));
}

int
main(int argc, char **argv)
{
     TestSuite *suite = create_test_suite();

     add_test(suite, this_test_should_pass);
     add_test(suite, this_test_should_fail);

     return run_test_suite(suite, create_text_reporter());
}

$ gcc -std=gnu99 -Wall -O0 -g -lm -lcgreen -o test test.c
test.c:3:31: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ 
before ‘{’ token
test.c:7:31: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ 
before ‘{’ token
test.c: In function ‘main’:
test.c:16:5: error: ‘this_test_should_pass’ undeclared (first use in 
this function)
test.c:16:5: note: each undeclared identifier is reported only once for 
each function it appears in
test.c:17:5: error: ‘this_test_should_fail’ undeclared (first use in 
this function)
make: *** [test2] Error 1

Am I missing something obvious?

Note: the Cgreen library is well installed and functional as the first 
version of the example test works. I'm using the "1.0.0_beta2" version 
with GCC 4.7.2 and Glibc 2.16.0 on GNU/Linux, let me know if you need 
more information on my setup.

Regards,

m.