From 89442fca488c0371f4ba62eed091dedc89d8a720 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sun, 2 Nov 2014 18:38:43 +0000
Subject: [PATCH] Add a simple upstreams test.

---
 test/CMakeLists.txt         |  1 +
 test/rspamd_test_suite.c    |  1 +
 test/rspamd_upstream_test.c | 73 +++++++++++++++++++++++++++++++++++++
 test/tests.h                |  2 +
 4 files changed, 77 insertions(+)
 create mode 100644 test/rspamd_upstream_test.c

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index c0c4b5d9c..021eb0212 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -8,6 +8,7 @@ SET(TESTSRC		rspamd_expression_test.c
 				rspamd_dkim_test.c
 				rspamd_rrd_test.c
 				rspamd_radix_test.c
+				rspamd_upstream_test.c
 				rspamd_test_suite.c)
 
 ADD_EXECUTABLE(rspamd-test EXCLUDE_FROM_ALL ${TESTSRC})
diff --git a/test/rspamd_test_suite.c b/test/rspamd_test_suite.c
index b3a154b63..1d78fac49 100644
--- a/test/rspamd_test_suite.c
+++ b/test/rspamd_test_suite.c
@@ -53,6 +53,7 @@ main (int argc, char **argv)
 	g_test_add_func ("/rspamd/aio", rspamd_async_test_func);
 	g_test_add_func ("/rspamd/dkim", rspamd_dkim_test_func);
 	g_test_add_func ("/rspamd/rrd", rspamd_rrd_test_func);
+	g_test_add_func ("/rspamd/upstream", rspamd_upstream_test_func);
 
 	g_test_run ();
 
diff --git a/test/rspamd_upstream_test.c b/test/rspamd_upstream_test.c
new file mode 100644
index 000000000..531f0bd27
--- /dev/null
+++ b/test/rspamd_upstream_test.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2014, Vsevolod Stakhov
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *	 * Redistributions of source code must retain the above copyright
+ *	   notice, this list of conditions and the following disclaimer.
+ *	 * Redistributions in binary form must reproduce the above copyright
+ *	   notice, this list of conditions and the following disclaimer in the
+ *	   documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY AUTHOR ''AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "main.h"
+#include "upstream.h"
+
+const char *test_upstream_list = "microsoft.com:443:1,google.com:2,kernel.org:443:3";
+
+
+static void
+rspamd_upstream_test_method (struct upstream_list *ls,
+		enum rspamd_upstream_rotation rot, const gchar *expected)
+{
+	struct upstream *up;
+
+	up = rspamd_upstream_get (ls, rot);
+	g_assert (up != NULL);
+	g_assert (strcmp (rspamd_upstream_name (up), expected) == 0);
+}
+
+void
+rspamd_upstream_test_func (void)
+{
+	struct upstream_list *ls;
+	struct event_base *ev_base = event_init ();
+	struct rspamd_dns_resolver *resolver;
+	struct rspamd_config *cfg;
+
+	cfg = (struct rspamd_config *)g_malloc (sizeof (struct rspamd_config));
+	bzero (cfg, sizeof (struct rspamd_config));
+	cfg->cfg_pool = rspamd_mempool_new (rspamd_mempool_suggest_size ());
+	cfg->dns_retransmits = 2;
+	cfg->dns_timeout = 0.5;
+
+	resolver = dns_resolver_init (NULL, ev_base, cfg);
+
+	rspamd_upstreams_library_init (resolver->r, ev_base);
+
+	ls = rspamd_upstreams_create ();
+	g_assert (rspamd_upstreams_parse_line (ls, test_upstream_list, 443, NULL));
+
+	/* Test master-slave rotation */
+	rspamd_upstream_test_method (ls, RSPAMD_UPSTREAM_MASTER_SLAVE, "kernel.org");
+	rspamd_upstream_test_method (ls, RSPAMD_UPSTREAM_MASTER_SLAVE, "kernel.org");
+
+	/* Test round-robin rotation */
+	rspamd_upstream_test_method (ls, RSPAMD_UPSTREAM_ROUND_ROBIN, "kernel.org");
+	rspamd_upstream_test_method (ls, RSPAMD_UPSTREAM_ROUND_ROBIN, "google.com");
+	rspamd_upstream_test_method (ls, RSPAMD_UPSTREAM_ROUND_ROBIN, "microsoft.com");
+}
diff --git a/test/tests.h b/test/tests.h
index 129068920..f5472bd71 100644
--- a/test/tests.h
+++ b/test/tests.h
@@ -35,4 +35,6 @@ void rspamd_dkim_test_func (void);
 /* RRD test */
 void rspamd_rrd_test_func (void);
 
+void rspamd_upstream_test_func (void);
+
 #endif
-- 
2.39.5