git-cl: Report presubmit execution time.

Bug: 970113
Change-Id: Iff31287d1ab8f683f7745fd0abc62b138ffcf219
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/1642649
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
diff --git a/tests/git_cl_test.py b/tests/git_cl_test.py
index a19181c..286e14c 100755
--- a/tests/git_cl_test.py
+++ b/tests/git_cl_test.py
@@ -894,6 +894,13 @@
 
     calls += [
       ((['git', 'config', 'user.email'],), 'me@example.com'),
+      (('time.time',), 1000,),
+      (('time.time',), 3000,),
+      (('add_repeated', 'sub_commands', {
+          'execution_time': 2000,
+          'command': 'presubmit',
+          'exit_code': 0
+      }), None,),
       ((['git', 'diff', '--no-ext-diff', '--stat', '-l100000', '-C50'] +
          ([custom_cl_base] if custom_cl_base else
           [ancestor_revision, 'HEAD']),),