1 files changed, 66 insertions, 0 deletions
diff --git a/t/test-common.c b/t/test-common.c
new file mode 100644
index 0000000..707a5c7
--- /dev/null
+++ b/t/test-common.c
@@ -0,0 +1,66 @@
+#define _GNU_SOURCE 1
+
+#include <json.h>
+#include <assert.h>
+#include <check.h>
+
+void
+verify_value (struct json_object *jo, const char *key,
+              const char *expected_value)
+{
+  struct json_object *o;
+  const char *value;
+
+  o = json_object_object_get (jo, key);
+
+  ck_assert (o != NULL);
+
+  value = json_object_get_string (o);
+
+  ck_assert_str_eq (value, expected_value);
+}
+
+void
+verify_value_differs (struct json_object *jo, const char *key,
+                      const char *unexpected_value)
+{
+  struct json_object *o;
+  const char *value;
+
+  o = json_object_object_get (jo, key);
+
+  ck_assert (o != NULL);
+
+  value = json_object_get_string (o);
+
+  ck_assert_str_ne (value, unexpected_value);
+}
+
+void
+verify_value_exists (struct json_object *jo, const char *key)
+{
+  struct json_object *o;
+
+  o = json_object_object_get (jo, key);
+  ck_assert_msg (o != NULL, "key '%s' does not exist", key);
+}
+
+void
+verify_value_missing (struct json_object *jo, const char *key)
+{
+  struct json_object *o;
+
+  o = json_object_object_get (jo, key);
+  assert (o == NULL);
+}
+
+struct json_object *
+parse_msg (const char *msg)
+{
+  struct json_object *jo;
+
+  jo = json_tokener_parse (msg);
+  assert (jo != NULL);
+
+  return jo;
+}