wip

SW-46

.github/workflows/cx_build_compare.yml

@@ -122,13 +122,27 @@ jobs:
             head_file="./artifacts/head-build-output/${{ matrix.board }}/bin/$base_filename"
             echo "Comparing $base_file with $head_file"
             diff_output=$(diff "$base_file" "$head_file" || true)
+            base_file_size=$(du -b "$base_file" | cut -f1)
+            head_file_size=$(du -b "$head_file" | cut -f1)
             if [ -n "$diff_output" ]; then
               echo "Difference found between $base_file and $head_file"
+              echo "$diff_output"  # print the diff output to the console
               echo "<testcase classname=\"${base_filename}\" name=\"CompareBuildOutputs\">" >> junit.xml
-              echo "<failure message=\"Difference found between $base_file and $head_file\">" >> junit.xml
+              echo "<failure message=\"Difference found between $base_file and $head_file. Base file size: $base_file_size bytes. Head file size: $head_file_size bytes.\">" >> junit.xml
               echo "$diff_output" >> junit.xml
               echo "</failure>" >> junit.xml
               echo "</testcase>" >> junit.xml
+            else
+              echo "No difference found between $base_file and $head_file"
+              echo "<testcase classname=\"${base_filename}\" name=\"CompareBuildOutputs\">" >> junit.xml
+              echo "<system-out>No difference found between $base_file and $head_file. Base file size: $base_file_size bytes. Head file size: $head_file_size bytes.</system-out>" >> junit.xml
+              echo "</testcase>" >> junit.xml
             fi
           done
           echo '</testsuite>' >> junit.xml
+
+      - name: Upload test results
+        uses: actions/upload-artifact@v2
+        with:
+          name: test-results
+          path: junit.xml