- added handling of asynchronous task to testing ng. added testbed commands for setting up test invironment (atm wihtout the use of the ne async handling)

1 files changed, 74 insertions, 0 deletions

diff --git a/src/testing/testing.h b/src/testing/testing.h
new file mode 100644
index 000000000..b12466530
--- /dev/null
+++ b/src/testing/testing.h
@@ -0,0 +1,74 @@
+/*
+      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
+ */
+
+/**
+ * @author t3sserakt
+ */
+
+#include "gnunet_util_lib.h"
+
+/**
+ * Global state of the interpreter, used by a command
+ * to access information about other commands.
+ */
+// SUGGESTION: consider making this struct opaque (only known inside of libgnunettesting,
+// say main loop and a few select commands, like next/fail/batch); + helper
+// function to access 'cfg'?
+struct GNUNET_TESTING_Interpreter
+{
+
+  /**
+   * Commands the interpreter will run.
+   */
+  struct GNUNET_TESTING_Command *commands;
+
+  /**
+   * Interpreter task (if one is scheduled).
+   */
+  struct GNUNET_SCHEDULER_Task *task;
+
+  /**
+   * Finish task of a blocking call to a commands finish method.
+   */
+  struct GNUNET_SCHEDULER_Task *finish_task;
+
+  /**
+   * Our configuration.
+   */
+  const struct GNUNET_CONFIGURATION_Handle *cfg;
+
+  /**
+   * Task run on timeout.
+   */
+  struct GNUNET_SCHEDULER_Task *timeout_task;
+
+  /**
+   * Instruction pointer.  Tells #interpreter_run() which instruction to run
+   * next.  Need (signed) int because it gets -1 when rewinding the
+   * interpreter to the first CMD.
+   */
+  int ip;
+
+  /**
+   * Result of the testcases, #GNUNET_OK on success
+   */
+  int result;
+
+};