refactor: guard benchmark against empty input code when reparsing

flowr-analysis · Aug 4, 2023 · bb856d5 · bb856d5
1 parent 7b6dc66
commit bb856d5
Showing 1 changed file with 15 additions and 3 deletions.
diff --git a/src/benchmark/stats/summarizer.ts b/src/benchmark/stats/summarizer.ts
@@ -187,9 +187,21 @@ export async function summarizeSlicerStats(stats: SlicerStats, report: (criteria
         dataflowNodes:           perSliceStat.numberOfDataflowNodesSliced
       }))
     } catch(e: unknown) {
-      console.error(`    ! Failed to re-parse the output of the slicer for ${JSON.stringify(criteria)}`) //, e
-      console.error(`      Code: ${output}\n`)
-      failedOutputs++
+      if(output.length === 0) {
+        reductions.push(calculateReductionForSlice(stats.input, stats.dataflow, {
+          lines:                   lines,
+          characters:              output.length,
+          nonWhitespaceCharacters: nonWhitespace,
+          autoSelected:            autoSelected,
+          tokens:                  0,
+          normalizedTokens:        0,
+          dataflowNodes:           perSliceStat.numberOfDataflowNodesSliced
+        }))
+      } else {
+        console.error(`    ! Failed to re-parse the output of the slicer for ${JSON.stringify(criteria)}`) //, e
+        console.error(`      Code: ${output}\n`)
+        failedOutputs++
+      }
     }
 
     sliceSize.dataflowNodes.push(perSliceStat.numberOfDataflowNodesSliced)