New upstream version 1.29.90 upstream/1.29.90

1 files changed, 117 insertions, 0 deletions

diff --git a/clients/cloud-setup/tests/test-cloud-setup-general.c b/clients/cloud-setup/tests/test-cloud-setup-general.c
new file mode 100644
index 00000000..63f3c13d
--- /dev/null
+++ b/clients/cloud-setup/tests/test-cloud-setup-general.c
@@ -0,0 +1,117 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include "libnm/nm-default-client.h"
+
+#include "nm-cloud-setup-utils.h"
+#include "nm-libnm-core-intern/nm-libnm-core-utils.h"
+
+#include "nm-utils/nm-test-utils.h"
+
+/*****************************************************************************/
+
+static NMSettingIPConfig *
+_ri4a_new_s_ip(const char *const *addrs)
+{
+    NMSettingIPConfig *s_ip;
+
+    s_ip = NM_SETTING_IP_CONFIG(nm_setting_ip4_config_new());
+
+    for (; addrs && addrs[0]; addrs++) {
+        nm_auto_unref_ip_address NMIPAddress *a = nmtst_ip_address_new(AF_INET, addrs[0]);
+
+        nm_setting_ip_config_add_address(s_ip, a);
+    }
+    return s_ip;
+}
+
+static GPtrArray *
+_ri4a_new_arr(const char *const *addrs)
+{
+    GPtrArray *arr;
+
+    arr = g_ptr_array_new_with_free_func((GDestroyNotify) nm_ip_address_unref);
+
+    for (; addrs && addrs[0]; addrs++)
+        g_ptr_array_add(arr, nmtst_ip_address_new(AF_INET, addrs[0]));
+
+    return arr;
+}
+
+static void
+_test_ri4a(const char *const *addrs_before, const char *const *addrs_new)
+{
+    gs_unref_object NMSettingIPConfig *s_ip = NULL;
+    gs_unref_ptrarray GPtrArray *arr        = NULL;
+    const gsize                  n          = NM_PTRARRAY_LEN(addrs_new);
+    gboolean                     changed;
+    gsize                        i;
+
+    s_ip = _ri4a_new_s_ip(addrs_before);
+    arr  = _ri4a_new_arr(addrs_new);
+
+    g_assert_cmpint(nm_setting_ip_config_get_num_addresses(s_ip),
+                    ==,
+                    NM_PTRARRAY_LEN(addrs_before));
+    g_assert_cmpint(arr->len, ==, n);
+
+    changed = nmcs_setting_ip_replace_ipv4_addresses(s_ip, (NMIPAddress **) arr->pdata, arr->len);
+
+    g_assert_cmpint(changed, !=, nm_utils_strv_equal(addrs_before, addrs_new));
+    g_assert_cmpint(nm_setting_ip_config_get_num_addresses(s_ip), ==, n);
+
+    for (i = 0; i < n; i++) {
+        NMIPAddress *a = arr->pdata[i];
+        NMIPAddress *b = nm_setting_ip_config_get_address(s_ip, i);
+
+        if (nmtst_get_rand_bool())
+            NM_SWAP(&a, &b);
+
+        g_assert(nm_ip_address_cmp_full(a, b, NM_IP_ADDRESS_CMP_FLAGS_WITH_ATTRS) == 0);
+    }
+}
+
+static void
+test_replace_ipv4_addresses(void)
+{
+    const char *const *const LISTS[] = {
+        NM_MAKE_STRV(),
+        NM_MAKE_STRV("192.168.5.1/24"),
+        NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24"),
+        NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24", "192.168.5.3/24"),
+        NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24", "192.168.5.3/24", "192.168.5.4/24"),
+    };
+    int i_run;
+
+    for (i_run = 0; i_run < 20; i_run++) {
+        gs_free const char **addrs_before = NULL;
+        gs_free const char **addrs_new    = NULL;
+
+        addrs_before = nmtst_rand_perm_strv(LISTS[nmtst_get_rand_uint32() % G_N_ELEMENTS(LISTS)]);
+        addrs_new    = nmtst_rand_perm_strv(LISTS[nmtst_get_rand_uint32() % G_N_ELEMENTS(LISTS)]);
+
+        _test_ri4a(addrs_before, addrs_new);
+    }
+
+    _test_ri4a(NM_MAKE_STRV(), NM_MAKE_STRV());
+    _test_ri4a(NM_MAKE_STRV(), NM_MAKE_STRV("192.168.5.1/24"));
+    _test_ri4a(NM_MAKE_STRV(), NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24"));
+    _test_ri4a(NM_MAKE_STRV("192.168.5.1/24"), NM_MAKE_STRV());
+    _test_ri4a(NM_MAKE_STRV("192.168.5.1/24"), NM_MAKE_STRV("192.168.5.1/24"));
+    _test_ri4a(NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24"), NM_MAKE_STRV());
+    _test_ri4a(NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24"), NM_MAKE_STRV("192.168.5.1/24"));
+    _test_ri4a(NM_MAKE_STRV("192.168.5.1/24", "192.168.5.2/24"), NM_MAKE_STRV("192.168.5.2/24"));
+}
+
+/*****************************************************************************/
+
+NMTST_DEFINE();
+
+int
+main(int argc, char **argv)
+{
+    nmtst_init(&argc, &argv, TRUE);
+
+    g_test_add_func("/cloud-setup/general/replace-ipv4-addresses", test_replace_ipv4_addresses);
+
+    return g_test_run();
+}