'use strict';
-base.require('tracing.timeline_viewport');
+tvcm.require('tracing.timeline_viewport');
-base.unittest.testSuite('tracing.timeline_viewport', function() {
+tvcm.unittest.testSuite('tracing.timeline_viewport_test', function() {
test('memoization', function() {
var vp = new tracing.TimelineViewport(document.createElement('div'));