Added Travis file for CI

.travis.yml

@@ -0,0 +1,17 @@
+sudo: false
+dist: trusty
+
+language: cpp
+
+cache:
+  apt: true
+
+addons:
+  apt:
+    packages:
+    - g++
+compiler:
+  - g++
+
+script: mkdir build && cd build && cmake .. && make && ctest --verbose && cd ..
+

CMakeLists.txt

@@ -1,6 +1,6 @@
 # -- Project Setup ------------------------------------------------------------
 
-project(libbf CXX)
+project(libbf CXX C)
 
 include(CTest)
 
@@ -47,6 +47,7 @@ set(CMAKE_CXX_FLAGS_DEBUG          "-O0 -g")
 set(CMAKE_CXX_FLAGS_MINSIZEREL     "-Os -DNDEBUG")
 set(CMAKE_CXX_FLAGS_RELEASE        "-O3 -DNDEBUG")
 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g")
+set(CMAKE_EXE_LINKER_FLAGS         "-pthread")
 
 if (ENABLE_DEBUG)
   set(CMAKE_BUILD_TYPE Debug)

test/unit_test_impl.hpp

@@ -333,7 +333,12 @@ bool engine::run(bool colorize,
     // psv == pipe-separated-values
     strvec result;
     if (psv != ".*") {
-      split(result, psv, "|", token_compress_on);
+      std::istringstream ss(psv);
+      std::string token;
+      while( std::getline(ss, token, ',')) {
+        if(token.size())
+          result.push_back(token);
+      }
       std::sort(result.begin(), result.end());
     }
     return result;
@@ -552,7 +557,7 @@ int main(int argc, char** argv) {
       break;
     }
   }
-  // TODO: convert CAF implementation details to generic ones 
+  // TODO: convert CAF implementation details to generic ones
   // our simple command line parser.
   //auto res = message_builder(cli_argv, cli_argv + divider - 1).extract_opts({
   //  {"no-colors,n", "disable coloring"},