From 07b583a99a8566057fe81921b46bdf3e9e6191e3 Mon Sep 17 00:00:00 2001
From: Simon Giesecke <simon.giesecke@btc-ag.com>
Date: Thu, 29 Mar 2018 18:14:34 +0200
Subject: [PATCH] Problem: test not using cppzmq

Solution: add dependency on cppzmq
---
 .travis.yml           | 4 ++--
 ci_build.sh           | 4 ++--
 tests/CMakeLists.txt  | 3 ++-
 tests/example_add.cpp | 9 +++++----
 4 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 8b8f2f6..18b2e6b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ addons:
 env:
   matrix:
 #    - BUILD_TYPE=cmake DRAFT=enabled
-    - BUILD_TYPE=cmake
+    - BUILD_TYPE=cmake ZMQ_VERSION=4.2.5
 
 matrix:
   include:
@@ -41,4 +41,4 @@ script:
   - ./ci_build.sh
 
 after_success:
-  - coveralls --root . -E ".*external.*" -E ".*CMakeFiles.*" -E ".*tests/"
+  - coveralls --root . -E ".*external.*" -E ".*CMakeFiles.*" -E ".*tests/" -E ".*libzmq/"
diff --git a/ci_build.sh b/ci_build.sh
index 98cd945..ea3e6b6 100755
--- a/ci_build.sh
+++ b/ci_build.sh
@@ -7,9 +7,9 @@ install_zeromq() {
 
     mkdir libzmq
     cd libzmq
-    curl -L https://github.com/zeromq/libzmq/releases/download/v${ZMQ_VERSION}/zeromq-${ZMQ_VERSION}.tar.gz >zeromq.tar.gz
+    curl -L https://github.com/zeromq/libzmq/archive/v${ZMQ_VERSION}.tar.gz >zeromq.tar.gz
     tar -xvzf zeromq.tar.gz
-    cd zeromq-${ZMQ_VERSION}
+    cd libzmq-${ZMQ_VERSION}
 
     mkdir build
     cd build
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index f33c634..ea10621 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -21,7 +21,7 @@ fetch_googletest(
     ${PROJECT_BINARY_DIR}/googletest
     )
     
-#find_package(cppzmq)
+find_package(cppzmq)
 
 enable_testing()
 
@@ -33,6 +33,7 @@ add_executable(
 target_link_libraries(
     unit_tests
     gtest_main
+    libzmq
     )
 
 add_test(
diff --git a/tests/example_add.cpp b/tests/example_add.cpp
index dc5ca5b..25c9609 100644
--- a/tests/example_add.cpp
+++ b/tests/example_add.cpp
@@ -1,8 +1,9 @@
 #include "gtest/gtest.h"
+#include <zmq.hpp>
 
-TEST(example, add)
+TEST(create_context, add)
 {
-    double res;
-    res = 1.0 + 2.0;
-    ASSERT_NEAR(res, 3.0, 1.0e-11);
+    zmq::context_t context;
+    
+    
 }