Rename telemetry.test.Test to telemetry.benchmark.Benchmark.

tools/perf/measurements/repaint_unittest.py

Index: tools/perf/measurements/repaint_unittest.py
diff --git a/tools/perf/measurements/repaint_unittest.py b/tools/perf/measurements/repaint_unittest.py
index 26989a927654a8bd637b88f8e4263d82c121b57d..8e349821e8f1e01b309c3181f011592e5d5e8f00 100644
--- a/tools/perf/measurements/repaint_unittest.py
+++ b/tools/perf/measurements/repaint_unittest.py
@@ -3,13 +3,13 @@
 # found in the LICENSE file.
 
 from measurements import repaint
-from telemetry import test
 from telemetry.core import wpr_modes
 from telemetry.page import page_measurement_unittest_base
 from telemetry.page import page as page_module
 # pylint: disable=W0401,W0614
 from telemetry.page.actions.all_page_actions import *
 from telemetry.unittest import options_for_unittests
+from telemetry.unittest import test
 
 
 class TestRepaintPage(page_module.Page):