diff options
Diffstat (limited to 'lib/ccan/likely/test/run.c')
-rw-r--r-- | lib/ccan/likely/test/run.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/lib/ccan/likely/test/run.c b/lib/ccan/likely/test/run.c new file mode 100644 index 0000000000..fa1dc9f6ea --- /dev/null +++ b/lib/ccan/likely/test/run.c @@ -0,0 +1,30 @@ +#include <ccan/likely/likely.c> +#include <ccan/likely/likely.h> +#include <ccan/tap/tap.h> +#include <stdlib.h> + +static bool one_seems_likely(unsigned int val) +{ + if (likely(val == 1)) + return true; + return false; +} + +static bool one_seems_unlikely(unsigned int val) +{ + if (unlikely(val == 1)) + return true; + return false; +} + +int main(int argc, char *argv[]) +{ + plan_tests(4); + + /* Without debug, we can only check that it doesn't effect functions. */ + ok1(one_seems_likely(1)); + ok1(!one_seems_likely(2)); + ok1(one_seems_unlikely(1)); + ok1(!one_seems_unlikely(2)); + exit(exit_status()); +} |