Update Gemfile, add one more file

Author: robertodr

CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.0)
 
 project(hello_world CXX)
 
-add_executable(hello_world hello_world.cpp)
+add_executable(hello_world hello_world.cpp vector.cpp)
 
 enable_testing()
 

Gemfile.lock

@@ -1,6 +1,6 @@
 GIT
   remote: https://github.com/robertodr/danger-code_style_validation.git
-  revision: ffb4bc0d5ce8633616f414273a5dbba5356e9f6e
+  revision: 819a8d09b2eed7c841cb66a7d96682c77bbbcb14
   specs:
     danger-code_style_validation (0.0.1)
       danger-plugin-api (~> 1.0)

hello_world.cpp

@@ -1,11 +1,16 @@
 #include <cstdlib>
 #include <iostream>
+#include <vector>
+
+std::vector<int> myVector();
 
 std::string message() {
          return "Hello, Danger world!";
 }
 
 int main() {
   std::cout << message() << std::endl;
+
+  std::vector< int  > v = myVector();
         return EXIT_SUCCESS;
 }

vector.cpp

@@ -0,0 +1,13 @@
+#include <vector>
+
+std::vector<int> myVector() {
+int arr[] = {16, 2, 77, 29};
+// Create a vector containing integers
+std::vector<int> v (arr, arr + sizeof(arr) /sizeof(arr[0]) );
+
+// Add two more integers to vector
+v.push_back(25);
+v.push_back(13);
+
+return v;
+}