From: Matthias Wachs <wachs@net.in.tum.de>
Date: Mon, 29 Aug 2011 16:17:28 +0000 (+0000)
Subject: fundamentals for an ats test
X-Git-Tag: initial-import-from-subversion-38251~17299
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=3c9b3f415156a699558e7494862c4bbbe22c31f0;p=oweals%2Fgnunet.git

fundamentals for an ats test
---

diff --git a/src/ats/Makefile.am b/src/ats/Makefile.am
index 22c60802b..652cc7462 100644
--- a/src/ats/Makefile.am
+++ b/src/ats/Makefile.am
@@ -27,15 +27,18 @@ libgnunetats_la_LIBADD = \
 #  $(GN_LIBINTL)
 
 
-#check_PROGRAMS = \
-# test_ats_api
+check_PROGRAMS = \
+ test_ats_api
+
+if ENABLE_TEST_RUN
+TESTS = $(check_PROGRAMS)
+endif
+
+test_ats_api_SOURCES = \
+ test_ats_api.c
+test_ats_api_LDADD = \
+  $(top_builddir)/src/util/libgnunetutil.la \
+  $(top_builddir)/src/ats/libgnunetats.la  
 
-#if ENABLE_TEST_RUN
-#TESTS = $(check_PROGRAMS)
-#endif
 
-#test_ats_api_SOURCES = \
-# test_ats_api.c
-#test_ats_api_LDADD = \
-#  $(top_builddir)/src/util/libgnunetutil.la  
 
diff --git a/src/ats/test_ats_api.c b/src/ats/test_ats_api.c
new file mode 100644
index 000000000..0d4d65e94
--- /dev/null
+++ b/src/ats/test_ats_api.c
@@ -0,0 +1,92 @@
+/*
+     This file is part of GNUnet.
+     (C) 2010,2011 Christian Grothoff (and other contributing authors)
+
+     GNUnet is free software; you can redistribute it and/or modify
+     it under the terms of the GNU General Public License as published
+     by the Free Software Foundation; either version 3, 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
+     General Public License for more details.
+
+     You should have received a copy of the GNU General Public License
+     along with GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+/**
+ * @file ats/ats_api.c
+ * @brief automatic transport selection API
+ * @author Christian Grothoff
+ * @author Matthias Wachs
+ *
+ * TODO:
+ * - write test case
+ * - extend API to get performance data
+ * - implement simplistic strategy based on say 'lowest latency' or strict ordering
+ * - extend API to get peer preferences, implement proportional bandwidth assignment
+ * - re-implement API against a real ATS service (!)
+ */
+#include "platform.h"
+#include "gnunet_ats_service.h"
+
+#define VERBOSE GNUNET_NO
+
+#define VERBOSE_ARM GNUNET_NO
+
+#define START_ARM GNUNET_YES
+
+
+static struct GNUNET_CONFIGURATION_Handle *cfg;
+
+static struct GNUNET_ATS_Handle *ats;
+
+static void
+alloc_cb (void *cls, const struct GNUNET_PeerIdentity *peer,
+          const char *plugin_name, struct Session *session,
+          const void *plugin_addr, size_t plugin_addr_len,
+          struct GNUNET_BANDWIDTH_Value32NBO bandwidth)
+{
+
+}
+
+static int
+check ()
+{
+  int ret = 0;
+
+  cfg = GNUNET_CONFIGURATION_create ();
+  if (GNUNET_SYSERR == GNUNET_CONFIGURATION_load (cfg, "test_ats_api.conf"))
+  {
+    GNUNET_CONFIGURATION_destroy (cfg);
+    return -1;
+  }
+
+  ats = GNUNET_ATS_init (cfg, alloc_cb, NULL);
+  GNUNET_assert (ats != NULL);
+  GNUNET_ATS_shutdown (ats);
+
+  GNUNET_CONFIGURATION_destroy (cfg);
+  return ret;
+}
+
+int
+main (int argc, char *argv[])
+{
+  int ret;
+
+  GNUNET_log_setup ("test-ats-api",
+#if VERBOSE
+                    "DEBUG",
+#else
+                    "WARNING",
+#endif
+                    NULL);
+
+  ret = check ();
+
+  return ret;
+}
diff --git a/src/ats/test_ats_api.conf b/src/ats/test_ats_api.conf
new file mode 100644
index 000000000..e69de29bb