testsuite: add tests for weak dependencies

[thirdparty/kmod.git] / testsuite / testsuite.h

diff --git a/testsuite/testsuite.h b/testsuite/testsuite.h
index 8688ed0ca990091683946bc20e956020c6c7c7c7..4b2565cd72169e8d99f999d38b66fa9f91e538b2 100644 (file)
--- a/testsuite/testsuite.h
+++ b/testsuite/testsuite.h
@@ -12,14 +12,14 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
 #pragma once
 
 #include <stdbool.h>
 #include <stdarg.h>
+#include <stdio.h>
 
 #include <shared/macro.h>
 
@@ -88,6 +88,12 @@ struct test {
                /* File with correct stderr */
                const char *err;
 
+               /*
+                * whether to treat the correct files as regex to the real
+                * output
+                */
+               bool regex;
+
                /*
                 * Vector with pair of files
                 * key = correct file
@@ -97,12 +103,16 @@ struct test {
        } output;
        /* comma-separated list of loaded modules at the end of the test */
        const char *modules_loaded;
+       const char *modules_not_loaded;
        testfunc func;
        const char *config[_TC_LAST];
        const char *path;
        const struct keyval *env_vars;
        bool need_spawn;
        bool expected_fail;
+       /* allow to skip tests that don't meet compile-time dependencies */
+       bool skip;
+       bool print_outputs;
 } __attribute__((aligned(8)));
 
 
@@ -123,7 +133,7 @@ int test_run(const struct test *t);
 #define assert_return(expr, r)                                         \
        do {                                                            \
                if ((!(expr))) {                                        \
-                       ERR("Failed assertion: " #expr "%s:%d %s",      \
+                       ERR("Failed assertion: " #expr " %s:%d %s\n",   \
                            __FILE__, __LINE__, __PRETTY_FUNCTION__);   \
                        return (r);                                     \
                }                                                       \
@@ -131,14 +141,16 @@ int test_run(const struct test *t);
 
 
 /* Test definitions */
-#define DEFINE_TEST(_name, ...) \
-       static const struct test s##_name##UNIQ \
+#define DEFINE_TEST_WITH_FUNC(_name, _func, ...) \
+       static const struct test UNIQ(s##_name) \
        __attribute__((used, section("kmod_tests"), aligned(8))) = { \
                .name = #_name, \
-               .func = _name, \
+               .func = _func, \
                ## __VA_ARGS__ \
        };
 
+#define DEFINE_TEST(_name, ...) DEFINE_TEST_WITH_FUNC(_name, _name, __VA_ARGS__)
+
 #define TESTSUITE_MAIN() \
        extern struct test __start_kmod_tests[] __attribute__((weak, visibility("hidden")));    \
        extern struct test __stop_kmod_tests[] __attribute__((weak, visibility("hidden")));     \
@@ -150,6 +162,8 @@ int test_run(const struct test *t);
                arg = test_init(__start_kmod_tests, __stop_kmod_tests, argc, argv);             \
                if (arg == 0)                                                                   \
                        return 0;                                                               \
+               if (arg < 0)                                                                    \
+                       return EXIT_FAILURE;                                                    \
                                                                                                \
                if (arg < argc) {                                                               \
                        t = test_find(__start_kmod_tests, __stop_kmod_tests, argv[arg]);        \