diff options
Diffstat (limited to 'lib/ccan/array_size/test/run.c')
-rw-r--r-- | lib/ccan/array_size/test/run.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/lib/ccan/array_size/test/run.c b/lib/ccan/array_size/test/run.c new file mode 100644 index 0000000000..37b4200b44 --- /dev/null +++ b/lib/ccan/array_size/test/run.c @@ -0,0 +1,33 @@ +#include <ccan/array_size/array_size.h> +#include <ccan/tap/tap.h> + +static char array1[1]; +static int array2[2]; +static unsigned long array3[3][5]; +struct foo { + unsigned int a, b; + char string[100]; +}; +static struct foo array4[4]; + +/* Make sure they can be used in initializers. */ +static int array1_size = ARRAY_SIZE(array1); +static int array2_size = ARRAY_SIZE(array2); +static int array3_size = ARRAY_SIZE(array3); +static int array4_size = ARRAY_SIZE(array4); + +int main(int argc, char *argv[]) +{ + plan_tests(8); + ok1(array1_size == 1); + ok1(array2_size == 2); + ok1(array3_size == 3); + ok1(array4_size == 4); + + ok1(ARRAY_SIZE(array1) == 1); + ok1(ARRAY_SIZE(array2) == 2); + ok1(ARRAY_SIZE(array3) == 3); + ok1(ARRAY_SIZE(array4) == 4); + + return exit_status(); +} |