1 files changed, 109 insertions, 0 deletions
diff --git a/src/libnm-core-impl/tests/test-settings-defaults.c b/src/libnm-core-impl/tests/test-settings-defaults.c
new file mode 100644
index 00000000..b9db7107
--- /dev/null
+++ b/src/libnm-core-impl/tests/test-settings-defaults.c
@@ -0,0 +1,109 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2008 - 2011 Red Hat, Inc.
+ */
+
+#include "libnm-core-impl/nm-default-libnm-core.h"
+
+#include "nm-utils.h"
+#include "nm-setting-8021x.h"
+#include "nm-setting-cdma.h"
+#include "nm-setting-connection.h"
+#include "nm-setting-gsm.h"
+#include "nm-setting-ip4-config.h"
+#include "nm-setting-ip6-config.h"
+#include "nm-setting-ppp.h"
+#include "nm-setting-pppoe.h"
+#include "nm-setting-serial.h"
+#include "nm-setting-vpn.h"
+#include "nm-setting-wired.h"
+#include "nm-setting-wireless.h"
+#include "nm-setting-wireless-security.h"
+
+#include "libnm-glib-aux/nm-test-utils.h"
+
+static void
+test_defaults(GType type, const char *name)
+{
+    GParamSpec **property_specs;
+    guint        n_property_specs;
+    GObject *    setting;
+    int          i;
+
+    setting = g_object_new(type, NULL);
+
+    property_specs = g_object_class_list_properties(G_OBJECT_GET_CLASS(setting), &n_property_specs);
+    g_assert(property_specs);
+
+    for (i = 0; i < n_property_specs; i++) {
+        GParamSpec *prop_spec = property_specs[i];
+        GValue      value     = G_VALUE_INIT;
+        GValue      defvalue  = G_VALUE_INIT;
+        char *      actual, *expected;
+        gboolean    ok = FALSE;
+
+        /* Ignore non-fundamental types since they won't really have
+         * defaults.
+         */
+        if (!G_TYPE_IS_FUNDAMENTAL(prop_spec->value_type))
+            continue;
+
+        g_value_init(&value, prop_spec->value_type);
+        g_object_get_property(G_OBJECT(setting), prop_spec->name, &value);
+
+        g_value_init(&defvalue, prop_spec->value_type);
+        g_param_value_set_default(prop_spec, &defvalue);
+
+        actual   = g_strdup_value_contents(&value);
+        expected = g_strdup_value_contents(&defvalue);
+
+        if (!strcmp(prop_spec->name, NM_SETTING_NAME)) {
+            /* 'name' is always the setting name, not the default value */
+            ok = !strcmp(nm_setting_get_name(NM_SETTING(setting)), name);
+            g_free(expected);
+            expected = g_strdup(name);
+        } else
+            ok = g_param_value_defaults(prop_spec, &value);
+
+        g_assert(ok);
+
+        g_free(actual);
+        g_free(expected);
+        g_value_unset(&value);
+        g_value_unset(&defvalue);
+    }
+
+    g_free(property_specs);
+    g_object_unref(setting);
+}
+
+static void
+defaults(void)
+{
+    /* The tests */
+    test_defaults(NM_TYPE_SETTING_CONNECTION, NM_SETTING_CONNECTION_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_802_1X, NM_SETTING_802_1X_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_CDMA, NM_SETTING_CDMA_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_GSM, NM_SETTING_GSM_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_IP4_CONFIG, NM_SETTING_IP4_CONFIG_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_IP6_CONFIG, NM_SETTING_IP6_CONFIG_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_PPP, NM_SETTING_PPP_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_PPPOE, NM_SETTING_PPPOE_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_SERIAL, NM_SETTING_SERIAL_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_VPN, NM_SETTING_VPN_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_WIRED, NM_SETTING_WIRED_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_WIRELESS, NM_SETTING_WIRELESS_SETTING_NAME);
+    test_defaults(NM_TYPE_SETTING_WIRELESS_SECURITY, NM_SETTING_WIRELESS_SECURITY_SETTING_NAME);
+}
+
+NMTST_DEFINE();
+
+int
+main(int argc, char **argv)
+{
+    nmtst_init(&argc, &argv, TRUE);
+
+    g_test_add_func("/libnm/defaults", defaults);
+
+    return g_test_run();
+}