X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fstrset%2Ftest%2Frun-iterate-const.c;fp=ccan%2Fstrset%2Ftest%2Frun-iterate-const.c;h=42a1d73552b9541d19297770ad65bf9706e7b650;hb=932aeb6dcc4a6df2d08755f743659451c9721447;hp=0000000000000000000000000000000000000000;hpb=4ea280eb94ec5f2eef352066a94a160d9b8dd059;p=ccan

diff --git a/ccan/strset/test/run-iterate-const.c b/ccan/strset/test/run-iterate-const.c
new file mode 100644
index 00000000..42a1d735
--- /dev/null
+++ b/ccan/strset/test/run-iterate-const.c
@@ -0,0 +1,30 @@
+#include <ccan/strset/strset.h>
+#include <ccan/strset/strset.c>
+#include <ccan/tap/tap.h>
+
+static bool found = false;
+
+/* Make sure const args work. */
+static bool find_string(const char *str, const char *cmp)
+{
+	if (strcmp(str, cmp) == 0)
+		found = true;
+	return false;
+}
+
+int main(void)
+{
+	struct strset set;
+
+	plan_tests(3);
+
+	strset_init(&set);
+	ok1(strset_set(&set, "hello"));
+	ok1(strset_set(&set, "world"));
+	strset_iterate(&set, find_string, (const char *)"hello");
+	ok1(found);
+	strset_destroy(&set);
+
+	/* This exits depending on whether all tests passed */
+	return exit_status();
+}