From e6e625ed6c1300e382a36b9ebef48336a55550e9 Mon Sep 17 00:00:00 2001
From: Oskari Timperi <oskari.timperi@iki.fi>
Date: Sun, 19 Feb 2017 13:57:38 +0200
Subject: Add interop test: dollar_topics_test

---
 src/CMakeLists.txt                |  2 +-
 test/interop/CMakeLists.txt       |  1 +
 test/interop/dollar_topics_test.c | 38 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100644 test/interop/dollar_topics_test.c

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4565556..f51fabb 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -39,7 +39,7 @@ ENDIF()
 
 TARGET_INCLUDE_DIRECTORIES(mqtt
     INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}
-    PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/lib
+    PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/lib
 )
 
 IF(WIN32)
diff --git a/test/interop/CMakeLists.txt b/test/interop/CMakeLists.txt
index f35ca04..e907776 100644
--- a/test/interop/CMakeLists.txt
+++ b/test/interop/CMakeLists.txt
@@ -16,3 +16,4 @@ ADD_INTEROP_TEST(overlapping_subscriptions_test)
 ADD_INTEROP_TEST(keepalive_test)
 ADD_INTEROP_TEST(redelivery_on_reconnect_test)
 ADD_INTEROP_TEST(subscribe_failure_test)
+ADD_INTEROP_TEST(dollar_topics_test)
diff --git a/test/interop/dollar_topics_test.c b/test/interop/dollar_topics_test.c
new file mode 100644
index 0000000..d7cb130
--- /dev/null
+++ b/test/interop/dollar_topics_test.c
@@ -0,0 +1,38 @@
+#include "greatest.h"
+#include "testclient.h"
+#include "cleanup.c"
+#include "topics.c"
+#include <bstrlib/bstrlib.h>
+
+TEST dollar_topics_test()
+{
+    TestClient *client;
+    bstring topic;
+
+    topic = bfromcstr("$");
+    bcatcstr(topic, topics[1]);
+
+    client = TestClientNew("clientb");
+    ASSERT(TestClientConnect(client, "localhost", 1883, 60, 0));
+    ASSERT(TestClientSubscribe(client, wildtopics[5], 2));
+    ASSERT(TestClientWait(client, 1000));
+    ASSERT(TestClientPublish(client, 1, 0, bdata(topic), ""));
+    ASSERT(TestClientWait(client, 2000));
+    TestClientDisconnect(client);
+    ASSERT_EQ(0, TestClientMessageCount(client));
+    TestClientFree(client);
+
+    bdestroy(topic);
+
+    PASS();
+}
+
+GREATEST_MAIN_DEFS();
+
+int main(int argc, char **argv)
+{
+    GREATEST_MAIN_BEGIN();
+    cleanup();
+    RUN_TEST(dollar_topics_test);
+    GREATEST_MAIN_END();
+}
-- 
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