1 files changed, 134 insertions, 0 deletions
diff --git a/json-glib/tests/reader.c b/json-glib/tests/reader.c
new file mode 100644
index 0000000..c884ca3
--- /dev/null
+++ b/json-glib/tests/reader.c
@@ -0,0 +1,134 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <glib.h>
+
+#include <json-glib/json-glib.h>
+
+static const gchar *test_base_array_data =
+"[ 0, true, null, \"foo\", 3.14, [ false ], { \"bar\" : 42 } ]";
+
+static const gchar *test_base_object_data =
+"{ \"text\" : \"hello, world!\", \"foo\" : \"bar\", \"blah\" : 47 }";
+
+static const gchar *expected_member_name[] = {
+  "text",
+  "foo",
+  "blah"
+};
+
+static void
+test_base_object (void)
+{
+  JsonParser *parser = json_parser_new ();
+  JsonReader *reader = json_reader_new (NULL);
+  GError *error = NULL;
+  gchar **members;
+  gsize n_members, i;
+
+  json_parser_load_from_data (parser, test_base_object_data, -1, &error);
+  g_assert (error == NULL);
+
+  json_reader_set_root (reader, json_parser_get_root (parser));
+
+  g_assert (json_reader_is_object (reader));
+  g_assert_cmpint (json_reader_count_members (reader), ==, 3);
+
+  members = json_reader_list_members (reader);
+  g_assert (members != NULL);
+
+  n_members = g_strv_length (members);
+  g_assert_cmpint (n_members, ==, json_reader_count_members (reader));
+
+  for (i = 0; i < n_members; i++)
+    g_assert_cmpstr (members[i], ==, expected_member_name[i]);
+
+  g_strfreev (members);
+
+  g_assert (json_reader_read_member (reader, "foo"));
+  g_assert (json_reader_is_value (reader));
+  g_assert_cmpstr (json_reader_get_string_value (reader), ==, "bar");
+  json_reader_end_member (reader);
+
+  g_assert (!json_reader_read_member (reader, "bar"));
+  g_assert (json_reader_get_error (reader) != NULL);
+  g_assert_error ((GError *) json_reader_get_error (reader),
+                  JSON_READER_ERROR,
+                  JSON_READER_ERROR_INVALID_MEMBER);
+  json_reader_end_member (reader);
+  g_assert (json_reader_get_error (reader) == NULL);
+
+  g_assert (json_reader_read_element (reader, 2));
+  g_assert_cmpstr (json_reader_get_member_name (reader), ==, "blah");
+  g_assert (json_reader_is_value (reader));
+  g_assert_cmpint (json_reader_get_int_value (reader), ==, 47);
+  json_reader_end_element (reader);
+  g_assert (json_reader_get_error (reader) == NULL);
+
+  g_object_unref (reader);
+  g_object_unref (parser);
+}
+
+static void
+test_base_array (void)
+{
+  JsonParser *parser = json_parser_new ();
+  JsonReader *reader = json_reader_new (NULL);
+  GError *error = NULL;
+
+  json_parser_load_from_data (parser, test_base_array_data, -1, &error);
+  g_assert (error == NULL);
+
+  json_reader_set_root (reader, json_parser_get_root (parser));
+
+  g_assert (json_reader_is_array (reader));
+  g_assert_cmpint (json_reader_count_elements (reader), ==, 7);
+
+  json_reader_read_element (reader, 0);
+  g_assert (json_reader_is_value (reader));
+  g_assert_cmpint (json_reader_get_int_value (reader), ==, 0);
+  json_reader_end_element (reader);
+
+  json_reader_read_element (reader, 3);
+  g_assert (json_reader_is_value (reader));
+  g_assert_cmpstr (json_reader_get_string_value (reader), ==, "foo");
+  json_reader_end_element (reader);
+
+  json_reader_read_element (reader, 5);
+  g_assert (!json_reader_is_value (reader));
+  g_assert (json_reader_is_array (reader));
+  json_reader_end_element (reader);
+
+  json_reader_read_element (reader, 6);
+  g_assert (json_reader_is_object (reader));
+
+  json_reader_read_member (reader, "bar");
+  g_assert (json_reader_is_value (reader));
+  g_assert_cmpint (json_reader_get_int_value (reader), ==, 42);
+  json_reader_end_member (reader);
+
+  json_reader_end_element (reader);
+
+  g_assert (!json_reader_read_element (reader, 7));
+  g_assert_error ((GError *) json_reader_get_error (reader),
+                  JSON_READER_ERROR,
+                  JSON_READER_ERROR_INVALID_INDEX);
+  json_reader_end_element (reader);
+  g_assert (json_reader_get_error (reader) == NULL);
+
+  g_object_unref (reader);
+}
+
+int
+main (int   argc,
+      char *argv[])
+{
+  g_type_init ();
+  g_test_init (&argc, &argv, NULL);
+  g_test_bug_base ("http://bugzilla.gnome.org/show_bug.cgi?id=");
+
+  g_test_add_func ("/reader/base-array", test_base_array);
+  g_test_add_func ("/reader/base-object", test_base_object);
+
+  return g_test_run ();
+}