test_dlist.c

Test suite for the doubly-linked list (t_dlist) implementation.

Covers ft_dlstnew(), ft_dlstadd_back(), ft_dlstsize().

Author

pulgamecanica (arosado-)

Forward and backward traversal via ->next / ->prev, and ft_dlstclear().

This suite is always compiled and always runs — it is not guarded by a feature flag because t_list is a core Libft primitive.

Functions

static void del_int(void *content)

void test_dlist_suite(void)

Run all doubly-linked list assertions.

Builds a three-node list [1 <-> 2 <-> 3], verifies size, forward and backward links, sentinel NULL values at both ends, then calls ft_dlstclear() and asserts the head pointer is NULL afterwards.