[Debug] (config) Print log message about file tree.

Author: Chisanan232

.github/workflows/organize_and_generate_test_cov_reports.yaml

@@ -64,7 +64,11 @@ jobs:
         run: coverage combine --data-file=.coverage.${{ inputs.test_type }} .coverage.*
 
       - name: Report testing coverage of project code
-        run: coverage report -m --data-file=.coverage.${{ inputs.test_type }}
+        run: |
+          pwd
+          ls -la
+          ls -la ./test_gh_workflow
+          coverage report -m --data-file=.coverage.${{ inputs.test_type }}
 
       - name: General testing coverage report as XML format with ${{ inputs.test_type }}
         run: coverage xml --data-file=.coverage.${{ inputs.test_type }} -o coverage_${{ inputs.test_type }}.xml