1 files changed, 146 insertions, 0 deletions

diff --git a/src/contrib/service/rps/test_service_rps_view.c b/src/contrib/service/rps/test_service_rps_view.c
new file mode 100644
index 000000000..bb1413168
--- /dev/null
+++ b/src/contrib/service/rps/test_service_rps_view.c
@@ -0,0 +1,146 @@
+/*
+     This file is part of GNUnet.
+     Copyright (C)
+
+     GNUnet is free software: you can redistribute it and/or modify it
+     under the terms of the GNU Affero General Public License as published
+     by the Free Software Foundation, either version 3 of the License,
+     or (at your option) any later version.
+
+     GNUnet is distributed in the hope that it will be useful, but
+     WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     Affero General Public License for more details.
+
+     You should have received a copy of the GNU Affero General Public License
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+     SPDX-License-Identifier: AGPL3.0-or-later
+ */
+/**
+ * @file rps/test_service_rps_view.c
+ * @brief testcase for gnunet-service-rps_view.c
+ */
+#include "platform.h"
+#include <platform.h>
+#include "gnunet-service-rps_view.h"
+
+#define ABORT() { fprintf (stderr, "Error at %s:%d\n", __FILE__, __LINE__); \
+                  View_destroy (view); return 1; }
+#define CHECK(c) { if (! (c)) ABORT (); }
+
+
+static int
+check ()
+{
+  struct View *view;
+  struct GNUNET_PeerIdentity k1;
+  struct GNUNET_PeerIdentity k2;
+  const struct GNUNET_PeerIdentity *array;
+  unsigned int j;
+
+  view = View_create (3);
+  memset (&k1, 0, sizeof(k1));
+  memset (&k2, 1, sizeof(k2));
+  CHECK (GNUNET_NO == View_contains_peer (view, &k1));
+  CHECK (GNUNET_NO == View_contains_peer (view, &k2));
+  CHECK (GNUNET_NO == View_remove_peer (view, &k1));
+  CHECK (GNUNET_NO == View_remove_peer (view, &k2));
+  CHECK (NULL == View_get_peer_by_index (view, 0));
+  CHECK (NULL == View_get_peer_by_index (view, 1));
+  View_clear (view);  /* See if assertions trigger */
+  CHECK (0 == View_size (view));
+
+  CHECK (GNUNET_OK == View_put (view, &k1));
+  CHECK (1 == View_size (view));
+  CHECK (GNUNET_NO == View_put (view, &k1));
+  CHECK (1 == View_size (view));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k1));
+  CHECK (GNUNET_OK == View_remove_peer (view, &k1));
+  CHECK (0 == View_size (view));
+  CHECK (GNUNET_NO == View_contains_peer (view, &k1));
+  CHECK (GNUNET_NO == View_contains_peer (view, &k2));
+
+  CHECK (GNUNET_OK == View_put (view, &k1));
+  CHECK (1 == View_size (view));
+  for (j = 0; j < 16; j++)
+  {
+    CHECK (GNUNET_NO == View_put (view, &k1));
+  }
+  CHECK (1 == View_size (view));
+  CHECK (GNUNET_OK == View_put (view, &k2));
+  CHECK (2 == View_size (view));
+  for (j = 0; j < 16; j++)
+  {
+    CHECK (GNUNET_NO == View_put (view, &k2));
+  }
+  CHECK (2 == View_size (view));
+
+  /* iterate */
+  for (j = 0; j < View_size (view); j++)
+  {
+    CHECK (NULL != View_get_peer_by_index (view, j));
+  }
+  CHECK ((0 == memcmp (View_get_peer_by_index (view, 0),
+                       &k1, sizeof(k1))));
+  CHECK ((0 == memcmp (View_get_peer_by_index (view, 1),
+                       &k2, sizeof(k2))));
+  CHECK (GNUNET_OK == View_remove_peer (view, &k1));
+  CHECK (1 == View_size (view));
+  CHECK (GNUNET_NO == View_contains_peer (view, &k1));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k2));
+  CHECK (NULL != View_get_peer_by_index (view, 0));
+  CHECK (NULL == View_get_peer_by_index (view, 1));
+
+  View_clear (view);
+  CHECK (0 == View_size (view));
+
+  CHECK (GNUNET_OK == View_put (view, &k1));
+  CHECK (1 == View_size (view));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k1));
+  CHECK (GNUNET_OK == View_put (view, &k2));
+  CHECK (2 == View_size (view));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k2));
+  array = View_get_as_array (view);
+  CHECK (0 == memcmp (&array[0], &k1, sizeof(k1)));
+  CHECK (0 == memcmp (&array[1], &k2, sizeof(k2)));
+  View_clear (view);
+  CHECK (0 == View_size (view));
+
+  /*View_change_len () */
+  CHECK (GNUNET_OK == View_put (view, &k1));
+  CHECK (GNUNET_OK == View_put (view, &k2));
+  CHECK (2 == View_size (view));
+  View_change_len (view, 4);
+  CHECK (2 == View_size (view));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k1));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k2));
+  array = View_get_as_array (view);
+  CHECK (0 == memcmp (&array[0], &k1, sizeof(k1)));
+  CHECK (0 == memcmp (&array[1], &k2, sizeof(k2)));
+  View_change_len (view, 1);
+  CHECK (1 == View_size (view));
+  CHECK (GNUNET_YES == View_contains_peer (view, &k1));
+  CHECK (GNUNET_NO == View_contains_peer (view, &k2));
+  array = View_get_as_array (view);
+  CHECK (0 == memcmp (&array[0], &k1, sizeof(k1)));
+  View_clear (view);
+  CHECK (0 == View_size (view));
+
+  View_destroy (view);
+
+  return 0;
+}
+
+
+int
+main ()
+{
+  GNUNET_log_setup ("test_service_rps_peers",
+                    "WARNING",
+                    NULL);
+  return check ();
+}
+
+
+/* end of test_service_rps_view.c */