From e67a5dda6117ee83dfcb73deaad5c06d62fa8e59 Mon Sep 17 00:00:00 2001
From: Alexander Kutsan <akutsan@luxoft.com>
Date: Tue, 10 Dec 2019 09:19:00 +0000
Subject: [PATCH] Add implementation

---
 CMakeLists.txt       |  2 +-
 iproject.h           |  9 +++++++++
 project.cc           |  7 +++++--
 project.h            | 10 +++++++++-
 test/main_test.cc    |  3 +++
 test/project_test.cc | 19 +++++++++++++++++++
 6 files changed, 46 insertions(+), 4 deletions(-)
 create mode 100644 iproject.h
 create mode 100644 test/main_test.cc

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fa050f2..e6318a3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.7)
+cmake_minimum_required(VERSION 3.5.1)
 project(dummy_cmake_project)
 
 set(CMAKE_CXX_STANDARD 14)
diff --git a/iproject.h b/iproject.h
new file mode 100644
index 0000000..ec4452f
--- /dev/null
+++ b/iproject.h
@@ -0,0 +1,9 @@
+#pragma once
+
+namespace dev{
+
+class IProject {
+  virtual int run() = 0;
+};
+
+}
diff --git a/project.cc b/project.cc
index eb32d55..fdc1225 100644
--- a/project.cc
+++ b/project.cc
@@ -1,5 +1,8 @@
 #include "project.h"
 
-int sum(int x, int y) {
-  return x + y;
+namespace dev {
+
+int Project::run() {
+  return 0;
 }
+}  // namespace dev
diff --git a/project.h b/project.h
index f024477..b5cc813 100644
--- a/project.h
+++ b/project.h
@@ -1,3 +1,11 @@
 #pragma once
+#include "iproject.h"
 
-int sum();
+namespace dev {
+
+class Project : public IProject {
+  // IProject interface
+ public:
+  int run();
+};
+}  // namespace dev
diff --git a/test/main_test.cc b/test/main_test.cc
new file mode 100644
index 0000000..c792e8f
--- /dev/null
+++ b/test/main_test.cc
@@ -0,0 +1,3 @@
+#include "project.h"
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
diff --git a/test/project_test.cc b/test/project_test.cc
index e69de29..5dbeb2f 100644
--- a/test/project_test.cc
+++ b/test/project_test.cc
@@ -0,0 +1,19 @@
+#include "project.h"
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+namespace dev {
+namespace testing {
+
+class ProjectTest : public ::testing::Test {
+ public:
+  void SetUp() override {}
+  void TearDown() override {}
+  dev::Project project_;
+};
+
+TEST_F(ProjectTest, Run) {
+  ASSERT_EQ(0, project_.run());
+}
+
+}  // namespace testing
+}  // namespace dev