Add array-test to the JSON-GLib types unit tests

This simple unit will test the JsonArray API, as part of the coverage
test for the JSON-GLib types.

1 files changed, 50 insertions, 0 deletions

diff --git a/json-glib/tests/array-test.c b/json-glib/tests/array-test.c
new file mode 100644
index 0000000..1d06780
--- /dev/null
+++ b/json-glib/tests/array-test.c
@@ -0,0 +1,50 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <glib.h>
+#include <json-glib/json-types.h>
+
+static void
+test_empty_array (void)
+{
+  JsonArray *array = json_array_new ();
+
+  g_assert_cmpint (json_array_get_length (array), ==, 0);
+  g_assert (json_array_get_elements (array) == NULL);
+
+  json_array_unref (array);
+}
+
+static void
+test_add_element (void)
+{
+  JsonArray *array = json_array_new ();
+  JsonNode *node = json_node_new (JSON_NODE_NULL);
+
+  g_assert_cmpint (json_array_get_length (array), ==, 0);
+
+  json_array_add_element (array, node);
+  g_assert_cmpint (json_array_get_length (array), ==, 1);
+
+  node = json_array_get_element (array, 0);
+  g_assert_cmpint (JSON_NODE_TYPE (node), ==, JSON_NODE_NULL);
+
+  json_array_remove_element (array, 0);
+  g_assert_cmpint (json_array_get_length (array), ==, 0);
+
+  json_array_unref (array);
+}
+
+int
+main (int   argc,
+      char *argv[])
+{
+  g_type_init ();
+  g_test_init (&argc, &argv, NULL);
+
+  g_test_add_func ("/array/empty-array", test_empty_array);
+  g_test_add_func ("/array/add-element", test_add_element);
+
+  return g_test_run ();
+}