Added test to make sure libfaketime is working.

Author: Lethja

.github/workflows/LuaWatcom.yml

@@ -22,6 +22,20 @@ jobs:
         submodules: recursive
         fetch-depth: 0
 
+    - name: Test libfaketime works
+      run: |
+        export FAKETIME=$(TZ=UTC0 git show --quiet --date='format-local:%Y-%m-%d %H:%M:%S' --format="%cd")
+        export LD_PRELOAD=$(dpkg -L libfaketime | grep libfaketime.so.1)
+        DATE=$(date)
+        echo "Date: $DATE"
+        echo "Faketime: $FAKETIME"
+        echo "ld-preload: $LD_PRELOAD"
+        if [ "$FAKETIME" == "$DATE" ]; then
+          false
+        else
+          true
+        fi
+
     - name: Test Lua Core Demo Scripts function
       run: |
         lua demo/core/README.LUA