X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Flikely%2Ftest%2Frun.c;fp=ccan%2Flikely%2Ftest%2Frun.c;h=b6413b15ce29244714d75037ac11ac0e4b5085c9;hp=0000000000000000000000000000000000000000;hb=9f8c65b28acba8e5eabea5d7abd98b19e62d06fe;hpb=6c579abb882331704795349a7d3c5797bc408562

diff --git a/ccan/likely/test/run.c b/ccan/likely/test/run.c
new file mode 100644
index 00000000..b6413b15
--- /dev/null
+++ b/ccan/likely/test/run.c
@@ -0,0 +1,36 @@
+#include <ccan/likely/likely.c>
+#include <ccan/likely/likely.h>
+#include <ccan/tap/tap.h>
+#include <stdlib.h>
+
+static bool one_seems_likely(unsigned int val)
+{
+	if (likely(val == 1))
+		return true;
+	return false;
+}
+
+static bool one_seems_unlikely(unsigned int val)
+{
+	if (unlikely(val == 1))
+		return true;
+	return false;
+}
+
+static unlikely_func bool calling_is_unlikely(void)
+{
+	return true;
+}
+
+int main(int argc, char *argv[])
+{
+	plan_tests(5);
+
+	/* Without debug, we can only check that it doesn't effect functions. */
+	ok1(one_seems_likely(1));
+	ok1(!one_seems_likely(2));
+	ok1(one_seems_unlikely(1));
+	ok1(!one_seems_unlikely(2));
+	ok1(calling_is_unlikely());
+	exit(exit_status());
+}