Install valgrind and run unit tests via valgrind in order to check for memory leaks

Author: aentinger

Diff for: .github/workflows/unit-tests.yml

@@ -25,13 +25,17 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v2
 
+      - name: Install valgrind
+        run: |
+          sudo apt-get install valgrind
+
       - name: Run unit tests
         run: |
           mkdir "$BUILD_PATH"
           cd "$BUILD_PATH"
           cmake ..
           make
-          bin/testArduinoIoTCloud
+          valgrind --leak-check=yes bin/testArduinoIoTCloud
 
       - name: Check code coverage
         run: |