CI/CD: add valgrind test

Author: zinccyy

.gitlab-ci.yml

@@ -57,7 +57,9 @@ build:sanitized_memory:
 
 test:default:
   stage: test
+
   needs: ["build:default"]
+
   script:
     - cd build
     - ctest -V
@@ -67,7 +69,9 @@ test:default:
 
 test:sanitized:
   stage: test
+
   needs: ["build:sanitized"]
+
   script:
     - cd build-sanitized
     - ctest -V
@@ -77,10 +81,24 @@ test:sanitized:
 
 test:sanitized_memory:
   stage: test
+
   needs: ["build:sanitized_memory"]
+
   script:
     - cd build-sanitized-memory
     - ctest -V
   artifacts:
     paths:
-      - build-sanitized-memory/
+      - build-sanitized-memory/
+
+test:valgrind:
+  stage: test
+
+  needs: ["build:default"]
+  
+  script:
+    - cd build
+    - ctest -T memcheck -V
+  artifacts:
+    paths:
+      - build/