Add json_sprintf and json_vsprintf

Fixes #392
2018-02-08 20:52:10 +02:00
parent 3e81f78366
commit efe6c7b3f2
8 changed files with 78 additions and 1 deletions
--- a/test/suites/api/test_sprintf.c
+++ b/test/suites/api/test_sprintf.c
@@ -0,0 +1,22 @@
+#include <string.h>
+#include <jansson.h>
+#include "util.h"
+
+
+static void test_sprintf() {
+    json_t *s = json_sprintf("foo bar %d", 42);
+    if (!s)
+        fail("json_sprintf returned NULL");
+    if (!json_is_string(s))
+        fail("json_sprintf didn't return a JSON string");
+    if (strcmp(json_string_value(s), "foo bar 42"))
+        fail("json_sprintf generated an unexpected string");
+
+    json_decref(s);
+}
+
+
+static void run_tests()
+{
+    test_sprintf();
+}