X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Forder%2Ftest%2Frun-fancy.c;fp=ccan%2Forder%2Ftest%2Frun-fancy.c;h=be5ff3f2d53d8a303247dee7a087d3be8d2c6861;hb=9a082140b9331ade729893e2d1e352e90dc6cba5;hp=0000000000000000000000000000000000000000;hpb=28681e0a15c453e86528ca488415e2220cbe0f0a;p=ccan

diff --git a/ccan/order/test/run-fancy.c b/ccan/order/test/run-fancy.c
new file mode 100644
index 00000000..be5ff3f2
--- /dev/null
+++ b/ccan/order/test/run-fancy.c
@@ -0,0 +1,68 @@
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <ccan/order/order.h>
+
+#include <ccan/tap/tap.h>
+
+#include "fancy_cmp.h"
+
+int main(int argc, char *argv[])
+{
+	struct item item1 = {
+		.value = 0,
+		.str = "aaa",
+	};
+	struct item item2 = {
+		.value = 0,
+		.str = "abb",
+	};
+	struct item item3 = {
+		.value = 0x1000,
+		.str = "baa",
+	};
+	struct cmp_info ctx1 = {
+		.xcode = 0,
+		.offset = 0,
+	};
+	struct cmp_info ctx2 = {
+		.xcode = 0x1000,
+		.offset = 1,
+	};
+	total_order(order1, struct item, struct cmp_info *) = {
+		fancy_cmp, &ctx1,
+	};
+	total_order(order2, struct item, struct cmp_info *) = {
+		fancy_cmp, &ctx2,
+	};
+
+	plan_tests(18);
+
+	ok1(total_order_cmp(order1, &item1, &item1) == 0);
+	ok1(total_order_cmp(order1, &item2, &item2) == 0);
+	ok1(total_order_cmp(order1, &item3, &item3) == 0);
+
+	ok1(total_order_cmp(order1, &item1, &item2) == -1);
+	ok1(total_order_cmp(order1, &item2, &item3) == -1);
+	ok1(total_order_cmp(order1, &item1, &item3) == -1);
+
+	ok1(total_order_cmp(order1, &item2, &item1) == 1);
+	ok1(total_order_cmp(order1, &item3, &item2) == 1);
+	ok1(total_order_cmp(order1, &item3, &item1) == 1);
+
+
+	ok1(total_order_cmp(order2, &item1, &item1) == 0);
+	ok1(total_order_cmp(order2, &item2, &item2) == 0);
+	ok1(total_order_cmp(order2, &item3, &item3) == 0);
+
+	ok1(total_order_cmp(order2, &item1, &item2) == 1);
+	ok1(total_order_cmp(order2, &item2, &item3) == 1);
+	ok1(total_order_cmp(order2, &item1, &item3) == 1);
+
+	ok1(total_order_cmp(order2, &item2, &item1) == -1);
+	ok1(total_order_cmp(order2, &item3, &item2) == -1);
+	ok1(total_order_cmp(order2, &item3, &item1) == -1);
+	
+	exit(0);
+}