timers: implementation of lazily-ordered timers.

[ccan] / ccan / timer / test / run-expiry.c

diff --git a/ccan/timer/test/run-expiry.c b/ccan/timer/test/run-expiry.c
new file mode 100644 (file)
index 0000000..e53de6a
--- /dev/null
+++ b/ccan/timer/test/run-expiry.c
@@ -0,0 +1,31 @@
+#include <ccan/timer/timer.h>
+/* Include the C files directly. */
+#include <ccan/timer/timer.c>
+#include <ccan/tap/tap.h>
+
+int main(void)
+{
+       struct timers timers;
+       struct timer t;
+       struct list_head list;
+
+       /* This is how many tests you plan to run */
+       plan_tests(7);
+
+       timers_init(&timers, grains_to_time(1364984760903400ULL));
+       ok1(timers.base == 1364984760903400ULL);
+       timer_add(&timers, &t, grains_to_time(1364984761003398ULL));
+       ok1(t.time == 1364984761003398ULL);
+       ok1(timers.first == 1364984761003398ULL);
+       timers_expire(&timers, grains_to_time(1364984760903444ULL), &list);
+       ok1(timers_check(&timers, NULL));
+       ok1(list_pop(&list, struct timer, list) == NULL);
+       timers_expire(&timers, grains_to_time(1364984761002667ULL), &list);
+       ok1(timers_check(&timers, NULL));
+       ok1(list_pop(&list, struct timer, list) == NULL);
+
+       timers_cleanup(&timers);
+
+       /* This exits depending on whether all tests passed */
+       return exit_status();
+}