Merge pull request #12 from Evagan2018/main

Compare generated DataOutput.xx.sds files with reference DataOutput.xx.ref.sds files

Author: Evagan2018

.github/workflows/AlgorithmTest_ST_B-U585I-IOT02A.yaml

@@ -50,12 +50,30 @@ jobs:
       run: |
         mkdir -p .python_deps
         python -m pip install --target .python_deps pyyaml
+
     - name: Cache downloaded packs
       uses: actions/cache@v4
       with:
         key: SDS
         path: /home/runner/.cache/arm/packs/.Download
 
+    - name: Rename DataOutput.N.sds -> DataOutput.N.ref.sds
+      working-directory: ./ST/B-U585I-IOT02A/algorithm/SDS Recordings
+      run: |
+
+        for file in DataOutput.*.sds; do
+
+            # Skip if no matching files
+            [ -e "$file" ] || continue
+
+            # Insert ".ref" before .sds
+            newname="${file%.sds}.ref.sds"
+
+            echo "Renaming: $file -> $newname"
+            # Use git mv so the rename is tracked; fall back to mv if file is untracked
+            git mv --force -- "$file" "$newname" 2>/dev/null || mv -- "$file" "$newname"
+        done
+
     - name: Build AlgorithmTest for ST B-U585I-IOT2A
       working-directory: ./ST/B-U585I-IOT02A
       run: |
@@ -68,3 +86,41 @@ jobs:
       run: |
         cp ../../.ci/sdsio.yml .               # configure test case execution
         FVP_Corstone_SSE-300 -f Board/Corstone-300/fvp_config.txt -a out/AlgorithmTest/AVH-SSE-300/DebugPlay/AlgorithmTest.axf
+
+    - name: Compare SDS output files
+      working-directory: ./ST/B-U585I-IOT02A/algorithm/SDS Recordings
+      run: |
+
+        mkdir -p ../diff_artifacts   # Create folder outside the recordings directory
+
+        # Find all *.ref.sds files
+        for file_ref in DataOutput.*.ref.sds; do
+            # Strip ".ref" to get the corresponding original file
+            file_orig="${file_ref/.ref/}"
+
+            echo "Comparing $file_ref with $file_orig ..."
+
+            if cmp -s "$file_ref" "$file_orig"; then
+                echo "  ✅ Files are identical"
+            else
+                echo "  ❌ Files differ"
+                # Copy both versions into the diff_artifacts folder
+                cp "$file_ref" "$file_orig" ../diff_artifacts/
+            fi
+        done
+
+    - name: Upload differing SDS files
+      uses: actions/upload-artifact@v4
+      with:
+        name: sds-diff-files
+        path: ST/B-U585I-IOT02A/algorithm/diff_artifacts
+
+    - name: Fail if diffs found
+      working-directory: ./ST/B-U585I-IOT02A/algorithm
+      run: |
+        if [ -n "$(ls -A diff_artifacts)" ]; then
+          echo "❌ Differences found in SDS files!"
+          exit 1
+        else
+          echo "✅ No differences found."
+        fi