1 files changed, 112 insertions, 0 deletions

diff --git a/src/service/testing/testing_api_cmd_local_test_prepared.c b/src/service/testing/testing_api_cmd_local_test_prepared.c
new file mode 100644
index 000000000..2b1525077
--- /dev/null
+++ b/src/service/testing/testing_api_cmd_local_test_prepared.c
@@ -0,0 +1,112 @@
+/*
+      This file is part of GNUnet
+      Copyright (C) 2021 GNUnet e.V.
+
+      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 testing_api_cmd_local_test_prepared.c
+ * @brief cmd to block the interpreter loop until all peers started.
+ * @author t3sserakt
+ */
+#include "platform.h"
+#include "gnunet_util_lib.h"
+#include "gnunet_testing_ng_lib.h"
+#include "gnunet_testing_plugin.h"
+#include "gnunet_testing_barrier.h"
+#include "gnunet_testing_netjail_lib.h"
+#include "testing_cmds.h"
+
+/**
+ * Generic logging shortcut
+ */
+#define LOG(kind, ...) GNUNET_log (kind, __VA_ARGS__)
+
+
+/**
+ * This function prepares an array with traits.
+ *
+ */
+enum GNUNET_GenericReturnValue
+local_test_prepared_traits (void *cls,
+                            const void **ret,
+                            const char *trait,
+                            unsigned int index)
+{
+  struct LocalPreparedState *lfs = cls;
+  struct GNUNET_TESTING_Trait traits[] = {
+    GNUNET_TESTING_make_trait_local_prepared_state ((const void *) lfs),
+    GNUNET_TESTING_trait_end ()
+  };
+  return GNUNET_TESTING_get_trait (traits,
+                                   ret,
+                                   trait,
+                                   index);
+}
+
+
+/**
+ * The cleanup function of this cmd frees resources the cmd allocated.
+ *
+ */
+static void
+local_test_prepared_cleanup (void *cls)
+{
+  struct LocalPreparedState *lfs = cls;
+
+  GNUNET_free (lfs);
+}
+
+
+/**
+ * This function sends a GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_TESTS_PREPARED message to the master loop.
+ *
+ */
+static void
+local_test_prepared_run (void *cls,
+                         struct GNUNET_TESTING_Interpreter *is)
+{
+  struct GNUNET_TESTING_LocalPreparedState *lfs = cls;
+
+  struct GNUNET_TESTING_CommandLocalTestPrepared *reply;
+  size_t msg_length;
+
+  msg_length = sizeof(struct GNUNET_TESTING_CommandLocalTestPrepared);
+  reply = GNUNET_new (struct GNUNET_TESTING_CommandLocalTestPrepared);
+  reply->header.type = htons (
+    GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_TEST_PREPARED);
+  reply->header.size = htons ((uint16_t) msg_length);
+  lfs->write_message ((struct GNUNET_MessageHeader *) reply, msg_length);
+}
+
+
+struct GNUNET_TESTING_Command
+GNUNET_TESTING_cmd_local_test_prepared (const char *label,
+                                        GNUNET_TESTING_cmd_helper_write_cb
+                                        write_message)
+{
+  struct GNUNET_TESTING_LocalPreparedState *lfs;
+
+  lfs = GNUNET_new (struct GNUNET_TESTING_LocalPreparedState);
+  lfs->write_message = write_message;
+
+  return GNUNET_TESTING_command_new (lfs, label,
+                                     &local_test_prepared_run,
+                                     &local_test_prepared_cleanup,
+                                     &local_test_prepared_traits,
+                                     &lfs->ac);
+}