diff options
Diffstat (limited to 'ccan/tal/test/run-steal.c')
| -rw-r--r-- | ccan/tal/test/run-steal.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/ccan/tal/test/run-steal.c b/ccan/tal/test/run-steal.c new file mode 100644 index 0000000..36251cb --- /dev/null +++ b/ccan/tal/test/run-steal.c @@ -0,0 +1,41 @@ +#include <ccan/tal/tal.h> +#include <ccan/tal/tal.c> +#include <ccan/tap/tap.h> + +int main(void) +{ + char *p[5]; + unsigned int i; + + plan_tests(9); + + p[0] = tal(NULL, char); + for (i = 1; i < 5; i++) + p[i] = tal(p[i-1], char); + + tal_check(NULL, "check"); + /* Steal node with no children. */ + ok1(tal_steal(p[0], p[4]) == p[4]); + tal_check(NULL, "check"); + /* Noop steal. */ + ok1(tal_steal(p[0], p[4]) == p[4]); + tal_check(NULL, "check"); + /* Steal with children. */ + ok1(tal_steal(p[0], p[1]) == p[1]); + tal_check(NULL, "check"); + /* Noop steal. */ + ok1(tal_steal(p[0], p[1]) == p[1]); + tal_check(NULL, "check"); + /* Steal from direct child. */ + ok1(tal_steal(p[0], p[2]) == p[2]); + tal_check(NULL, "check"); + + ok1(tal_parent(p[1]) == p[0]); + ok1(tal_parent(p[2]) == p[0]); + ok1(tal_parent(p[3]) == p[2]); + ok1(tal_parent(p[4]) == p[0]); + tal_free(p[0]); + + tal_cleanup(); + return exit_status(); +} |