1 files changed, 112 insertions, 0 deletions
diff --git a/json-glib/tests/node.c b/json-glib/tests/node.c
new file mode 100644
index 0000000..da979a4
--- /dev/null
+++ b/json-glib/tests/node.c
@@ -0,0 +1,112 @@
+#include <glib/gtestutils.h>
+#include <json-glib/json-glib.h>
+#include <string.h>
+
+static void
+test_copy_null (void)
+{
+  JsonNode *node = json_node_new (JSON_NODE_NULL);
+  JsonNode *copy = json_node_copy (node);
+
+  g_assert_cmpint (json_node_get_node_type (node), ==, json_node_get_node_type (copy));
+  g_assert_cmpint (json_node_get_value_type (node), ==, json_node_get_value_type (copy));
+  g_assert_cmpstr (json_node_type_name (node), ==, json_node_type_name (copy));
+
+  json_node_free (copy);
+  json_node_free (node);
+}
+
+static void
+test_copy_value (void)
+{
+  JsonNode *node = json_node_new (JSON_NODE_VALUE);
+  JsonNode *copy;
+
+  json_node_set_string (node, "hello");
+
+  copy = json_node_copy (node);
+  g_assert_cmpint (json_node_get_node_type (node), ==, json_node_get_node_type (copy));
+  g_assert_cmpstr (json_node_type_name (node), ==, json_node_type_name (copy));
+  g_assert_cmpstr (json_node_get_string (node), ==, json_node_get_string (copy));
+
+  json_node_free (copy);
+  json_node_free (node);
+}
+
+static void
+test_copy_object (void)
+{
+  JsonObject *obj = json_object_new ();
+  JsonNode *node = json_node_new (JSON_NODE_OBJECT);
+  JsonNode *value = json_node_new (JSON_NODE_VALUE);
+  JsonNode *copy;
+
+  json_node_set_int (value, 42);
+  json_object_set_member (obj, "answer", value);
+
+  json_node_take_object (node, obj);
+
+  copy = json_node_copy (node);
+
+  g_assert_cmpint (json_node_get_node_type (node), ==, json_node_get_node_type (copy));
+  g_assert (json_node_get_object (node) == json_node_get_object (copy));
+
+  json_node_free (copy);
+  json_node_free (node);
+}
+
+static void
+test_null (void)
+{
+  JsonNode *node = json_node_new (JSON_NODE_NULL);
+
+  g_assert (JSON_NODE_HOLDS_NULL (node));
+  g_assert_cmpint (json_node_get_value_type (node), ==, G_TYPE_INVALID);
+  g_assert_cmpstr (json_node_type_name (node), ==, "NULL");
+
+  json_node_free (node);
+}
+
+static void
+test_value (void)
+{
+  JsonNode *node = json_node_new (JSON_NODE_VALUE);
+  GValue value = { 0, };
+  GValue check = { 0, };
+
+  g_assert_cmpint (JSON_NODE_TYPE (node), ==, JSON_NODE_VALUE);
+
+  g_value_init (&value, G_TYPE_INT64);
+  g_value_set_int64 (&value, 42);
+
+  g_assert_cmpint (G_VALUE_TYPE (&value), ==, G_TYPE_INT64);
+  g_assert_cmpint (g_value_get_int64 (&value), ==, 42);
+
+  json_node_set_value (node, &value);
+  json_node_get_value (node, &check);
+
+  g_assert_cmpint (G_VALUE_TYPE (&value), ==, G_VALUE_TYPE (&check));
+  g_assert_cmpint (g_value_get_int64 (&value), ==, g_value_get_int64 (&check));
+  g_assert_cmpint (G_VALUE_TYPE (&check), ==, G_TYPE_INT64);
+  g_assert_cmpint (g_value_get_int64 (&check), ==, 42);
+
+  g_value_unset (&value);
+  g_value_unset (&check);
+  json_node_free (node);
+}
+
+int
+main (int   argc,
+      char *argv[])
+{
+  g_type_init ();
+  g_test_init (&argc, &argv, NULL);
+
+  g_test_add_func ("/nodes/null-node", test_null);
+  g_test_add_func ("/nodes/copy-null", test_copy_null);
+  g_test_add_func ("/nodes/copy-value", test_copy_value);
+  g_test_add_func ("/nodes/copy-object", test_copy_object);
+  g_test_add_func ("/nodes/value", test_value);
+
+  return g_test_run ();
+}