1 files changed, 63 insertions, 0 deletions
diff --git a/include/stc/test_new_pque.c b/include/stc/test_new_pque.c
new file mode 100644
index 00000000..d9d66c09
--- /dev/null
+++ b/include/stc/test_new_pque.c
@@ -0,0 +1,63 @@
+#include <stc/forward.h>
+
+forward_cpque(pnt, struct Point);
+
+struct MyStruct {
+    cpque_pnt priority_queue;
+    int id;
+};
+
+#define i_val int
+#include "cstack.h"
+
+#define i_val int
+#include "cpque.h"
+
+struct Point { int x, y; } typedef Point;
+
+int Point_cmp(const Point* a, const Point* b) {
+    int c = c_default_compare(&a->x, &b->x);
+    return c ? c : c_default_compare(&a->y, &b->y);
+}
+#define f_tag pnt  // f: was forward declared.
+#define i_val Point
+#define i_cmp Point_cmp
+#include "cpque.h"
+
+#include <stdio.h>
+
+int main()
+{
+    cstack_int istk = cstack_int_init();
+    cstack_int_push(&istk, 123);
+    cstack_int_push(&istk, 321);
+    // print
+    c_foreach (i, cstack_int, istk)
+        printf(" %d", *i.ref);
+    cstack_int_del(&istk);
+    puts("");
+
+    cpque_pnt pque = cpque_pnt_init();
+    cpque_pnt_push(&pque, (Point){23, 80});
+    cpque_pnt_push(&pque, (Point){12, 32});
+    cpque_pnt_push(&pque, (Point){54, 74});
+    cpque_pnt_push(&pque, (Point){12, 62});
+    // print
+    while (!cpque_pnt_empty(pque)) {
+        cpque_pnt_value_t *v = cpque_pnt_top(&pque);
+        printf(" (%d,%d)", v->x, v->y);
+        cpque_pnt_pop(&pque);
+    }
+    // free
+    cpque_pnt_del(&pque);
+    puts("");
+
+    cpque_int ique = cpque_int_init();
+    cpque_int_push(&ique, 123);
+    cpque_int_push(&ique, 321);
+    // print
+    for (int i=0; i<cpque_int_size(ique); ++i)
+        printf(" %d", ique.data[i]);
+    cpque_int_del(&ique);
+    puts("");
+}