radare2/test/unit/test_bitmap.c

#include <r_util.h>
#include "minunit.h"

bool test_r_bitmap_set(void) {
	int i;
	const int max_value = (2343 + 1);
	const ut32 values [] = { 1, 2, 3, 4, 8, 34, 543, 2343 };
	const int len = sizeof (values) / sizeof (ut32);
	RBitmap *bitmap = r_bitmap_new (max_value);
	for (i=0; i < len; i++) {
		r_bitmap_set (bitmap, values[i]);
	}
	for (i=0; i < len; i++) {
		mu_assert_eq (r_bitmap_test(bitmap, values[i]), true,
				"Bit should be set.");
	}
	for (i=0; i < len; i++) {
		r_bitmap_unset (bitmap, values[i]);
	}
	for (i=0; i < len; i++) {
		mu_assert_eq (r_bitmap_test (bitmap, values[i]), false,
				"Bit should not be set.");
	}
	r_bitmap_free (bitmap);
	mu_end;
}

int all_tests() {
	mu_run_test (test_r_bitmap_set);
	return tests_passed != tests_run;
}

int main(int argc, char **argv) {
	return all_tests ();
}