Merge 2610c05b5b95cc7036b3d6dfb894c6cfbdb68483 as Samba-4.0alpha16samba-4.0.0alpha16

1 files changed, 40 insertions, 0 deletions

diff --git a/lib/ccan/asearch/test/run.c b/lib/ccan/asearch/test/run.c
new file mode 100644
index 00000000000..2a896fccfe8
--- /dev/null
+++ b/lib/ccan/asearch/test/run.c
@@ -0,0 +1,40 @@
+#include <ccan/asearch/asearch.h>
+#include <ccan/array_size/array_size.h>
+#include <ccan/tap/tap.h>
+#include <limits.h>
+
+static int test_cmp(const int *key, const int *elt)
+{
+	if (*key < *elt)
+		return -1;
+	else if (*key > *elt)
+		return 1;
+	return 0;
+}
+
+int main(void)
+{
+	const int arr[] = { INT_MIN, 0, 1, 2, 3, 4, 5, 6, INT_MAX };
+	unsigned int start, num, i, total = 0;
+	int key;
+
+	plan_tests(285);
+
+	for (start = 0; start < ARRAY_SIZE(arr); start++) {
+		for (num = 0; num < ARRAY_SIZE(arr) - start; num++) {
+			key = 7;
+			ok1(asearch(&key, &arr[start], num, test_cmp) == NULL);
+			total++;
+			for (i = start; i < start+num; i++) {
+				const int *ret;
+				key = arr[i];
+				ret = asearch(&key, &arr[start], num, test_cmp);
+				ok1(ret);
+				ok1(ret && *ret == key);
+				total++;
+			}
+		}
+	}
+	diag("Tested %u searches\n", total);
+	return exit_status();
+}