Uploaded, .cpp file, cmake and .yml file

.gitlab-ci.yml

+image: ubuntu:rolling
+
+stages:
+        - build
+        - test
+
+build_codes:
+        stage: build
+        artifacts:
+                paths:
+                        - build/
+        script:
+                - 'cmake -Bbuild -S.'
+                - 'cmake --build'
+
+test_return_value_1:
+        stage: test
+
+        dependencies:
+                - build_codes
+
+        script:
+                - './bin1  && echo "Job OK" || { echo "Job ERROR: $?";exit 1; }'
+
+test_return_value_2:
+        stage: test
+
+        dependencies:
+                - build_codes
+
+        script:
+                - './bin2  && echo "Job OK" || { echo "Job ERROR: $?";exit 1; }'

CMakeLists.txt

+cmake_minimum_required(VERSION 3.10)
+project(HandsOn)
+
+add_executable(bin1 code1.cpp)
+add_executable(bin2 code2.cpp)

code1.cpp

+int main() {
+    return 0;
+}

code2.cpp

+int main() {
+    return -1;
+}