Report: Add historical data to performance changes table

Change-Id: If7bce2c86b2fb352368c433c5db81a4a4bc976ed
Signed-off-by: Tibor Frank <tifrank@cisco.com>

1 files changed, 9 insertions, 10 deletions

diff --git a/resources/tools/presentation/generator_tables.py b/resources/tools/presentation/generator_tables.py
index 96930cddb6..92f0ceed45 100644
--- a/resources/tools/presentation/generator_tables.py
+++ b/resources/tools/presentation/generator_tables.py
@@ -432,18 +432,17 @@ def table_performance_comparison(table, input_data):
     for tst_name in tbl_dict.keys():
         item = [tbl_dict[tst_name]["name"], ]
         if history:
-            for hist_list in tbl_dict[tst_name]["history"].values():
-                for hist_data in hist_list:
-                    if hist_data:
-                        data_t = remove_outliers(
-                            hist_data, outlier_const=table["outlier-const"])
-                        if data_t:
-                            item.append(round(mean(data_t) / 1000000, 2))
-                            item.append(round(stdev(data_t) / 1000000, 2))
-                        else:
-                            item.extend([None, None])
+            for hist_data in tbl_dict[tst_name]["history"].values():
+                if hist_data:
+                    data_t = remove_outliers(
+                        hist_data, outlier_const=table["outlier-const"])
+                    if data_t:
+                        item.append(round(mean(data_t) / 1000000, 2))
+                        item.append(round(stdev(data_t) / 1000000, 2))
                     else:
                         item.extend([None, None])
+                else:
+                    item.extend([None, None])
         if tbl_dict[tst_name]["ref-data"]:
             data_t = remove_outliers(tbl_dict[tst_name]["ref-data"],
                                      outlier_const=table["outlier-const"])