Sort suites in suite table based on number of failed test cases.

build/android/pylib/results/presentation/test_results_presentation.py

Index: build/android/pylib/results/presentation/test_results_presentation.py
diff --git a/build/android/pylib/results/presentation/test_results_presentation.py b/build/android/pylib/results/presentation/test_results_presentation.py
index e82b16e544cad44767dcbfd80b2daa20032c38c8..f27d4c12fe51a6d7d0dec46b3b143affe21f7498 100755
--- a/build/android/pylib/results/presentation/test_results_presentation.py
+++ b/build/android/pylib/results/presentation/test_results_presentation.py
@@ -248,8 +248,12 @@ def create_suite_table(results_dict):
   else:
     footer_row[FAIL_COUNT_INDEX]['class'] += ' success'
 
+  # Return the suite table on descending order of number of failed test cases.
   return (header_row,

[jbudorick, 2017/05/11 23:07:57]

I'm surprised that we're doing this here rather than somehow using the existing
sortByColumn functionality.

[the real yoland, 2017/05/11 23:30:20]

Agree, I think this should be done on the front end.

-          [[suite_row] for suite_row in suite_row_dict.values()],
+          sorted(
+              [[suite_row] for suite_row in suite_row_dict.values()],
+              key=lambda suite_row: (-1 *
+                                     suite_row[0][FAIL_COUNT_INDEX]['data'])),
           footer_row)