Add test

Author: alexander.iljin

.travis.yml

@@ -8,16 +8,16 @@ script:
   - bash ./.travis/run.sh
 
 env:
-  - BUILD_TYPE=Release COMPILER=g++-4.9
-  - BUILD_TYPE=Release COMPILER=g++-5
-  - BUILD_TYPE=Release COMPILER=g++-6
-  - BUILD_TYPE=Release COMPILER=clang++-3.9
-  - BUILD_TYPE=Release COMPILER=clang++-4.0
-  - BUILD_TYPE=Debug COMPILER=g++-4.9
-  - BUILD_TYPE=Debug COMPILER=g++-5
-  - BUILD_TYPE=Debug COMPILER=g++-6
-  - BUILD_TYPE=Debug COMPILER=clang++-3.9
-  - BUILD_TYPE=Debug COMPILER=clang++-4.0
+  - BUILD_TYPE=Release C_COMPILER=gcc-4.9 CXX_COMPILER=g++-4.9
+  - BUILD_TYPE=Release C_COMPILER=gcc-5 CXX_COMPILER=g++-5
+  - BUILD_TYPE=Release C_COMPILER=gcc-6 CXX_COMPILER=g++-6
+  - BUILD_TYPE=Release C_COMPILER=clang-3.9 CXX_COMPILER=clang++-3.9
+  # - BUILD_TYPE=Release C_COMPILER=clang-4.0 CXX_COMPILER=clang++-4.0
+  - BUILD_TYPE=Debug C_COMPILER=gcc-4.9 CXX_COMPILER=g++-4.9
+  - BUILD_TYPE=Debug C_COMPILER=gcc-5 CXX_COMPILER=g++-5
+  - BUILD_TYPE=Debug C_COMPILER=gcc-6 CXX_COMPILER=g++-6
+  - BUILD_TYPE=Debug C_COMPILER=clang-3.9 CXX_COMPILER=clang++-3.9
+  # - BUILD_TYPE=Debug C_COMPILER=clang-4.0 CXX_COMPILER=clang++-4.0
 
 addons:
   apt:

CMakeLists.txt

@@ -5,9 +5,16 @@ project(hello CXX)
 include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
 conan_basic_setup()
 
+include_directories(include)
+
 set(${PROJECT_NAME}_SRC
 	src/main.cpp
 )
 
-add_executable(${PROJECT_NAME} ${${PROJECT_NAME}_SRC})
+add_library(${PROJECT_NAME} ${${PROJECT_NAME}_SRC})
 target_link_libraries(${PROJECT_NAME} ${CONAN_LIBS})
+
+set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 14)
+
+enable_testing()
+add_subdirectory(test)

appveyor.yml

@@ -5,14 +5,14 @@ install:
   - set PATH=%PATH%;%PYTHON%/Scripts/
   - pip.exe install conan
   - mkdir build && cd build
-  - conan install .. --build=missing -s build_type=%BUILD_TYPE% -s compiler="Visual Studio" -s compiler.version=%TOOLCHAIN_VERSION%
+  - conan install .. --build=missing -s build_type=%BUILD_TYPE% -s compiler="Visual Studio" -s compiler.version=%TOOLCHAIN_VERSION% -s compiler.runtime=%RUNTIME%
 
 build_script:
   - cmake -G "Visual Studio %TOOLCHAIN_VERSION% Win64" ..
-  - cmake --build . --config %BUILD_TYPE% 
+  - cmake --build . --config %BUILD_TYPE%
 
 test_script:
-  - cmd: "%BUILD_TYPE%\\hello"
+  - cmd: ctest -V -C %BUILD_TYPE%
 
 environment:
   PYTHON: "C:\\Python27"
@@ -21,17 +21,19 @@ environment:
   matrix:
     - TOOLCHAIN_VERSION: 14
       BUILD_TYPE: Release
+      RUNTIME: MD
     - TOOLCHAIN_VERSION: 12
       BUILD_TYPE: Release
-    - TOOLCHAIN_VERSION: 11
-      BUILD_TYPE: Release
+      RUNTIME: MD
     - TOOLCHAIN_VERSION: 10
       BUILD_TYPE: Release
+      RUNTIME: MD
     - TOOLCHAIN_VERSION: 14
       BUILD_TYPE: Debug
+      RUNTIME: MDd
     - TOOLCHAIN_VERSION: 12
       BUILD_TYPE: Debug
-    - TOOLCHAIN_VERSION: 11
-      BUILD_TYPE: Debug
+      RUNTIME: MDd
     - TOOLCHAIN_VERSION: 10
-      BUILD_TYPE: Debug
+      BUILD_TYPE: Debug
+      RUNTIME: MDd

include/hello/hello.h

@@ -0,0 +1,9 @@
+#ifndef HELLO_HELLO_H
+#define HELLO_HELLO_H
+
+#include <ostream>
+
+namespace hello {
+	std::ostream& greet(std::ostream&);
+}
+#endif

src/main.cpp

@@ -1,5 +1,5 @@
-#include <iostream>
+#include <hello/hello.h>
 
-int main() {
-	std::cout << "Hello, world!" << std::endl;
+std::ostream& hello::greet(std::ostream& stream) {
+	return stream << "Hello, world";
 }

test/CMakeLists.txt

@@ -0,0 +1,19 @@
+cmake_minimum_required(VERSION 2.8.7)
+
+project(test_hello CXX)
+
+set(${PROJECT_NAME}_SRC
+	test_hello.cpp
+)
+
+add_executable(${PROJECT_NAME} ${${PROJECT_NAME}_SRC})
+
+target_link_libraries(${PROJECT_NAME}
+	hello
+	${CONAN_LIBS}
+)
+
+set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 14)
+
+add_test(NAME ${PROJECT_NAME}
+		 COMMAND ${PROJECT_NAME})

test/test_hello.cpp

@@ -0,0 +1,15 @@
+#include <sstream>
+
+#include <gtest/gtest.h>
+
+#include <hello/hello.h>
+
+using namespace hello;
+
+TEST(hello, hello) {
+	std::stringstream ss;
+
+	greet(ss);
+
+	ASSERT_EQ("Hello, world", ss.str());
+}