Rename TouchEventAPI to TouchEventFeatureDetection

chrome/browser/metrics/chrome_browser_main_extra_parts_metrics_unittest.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/metrics/chrome_browser_main_extra_parts_metrics.h"
 
 #include <memory>
 
 #include "base/macros.h"
 #include "base/message_loop/message_loop.h"
 #include "base/test/histogram_tester.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/display/screen.h"
 #include "ui/display/test/test_screen.h"
 #include "ui/events/test/device_data_manager_test_api.h"
 #include "ui/gfx/geometry/size.h"
 
 namespace {
 
-const char kTouchEventsEnabledHistogramName[] =
+const char kTouchEventFeatureDetectionEnabledHistogramName[] =
     "Touchscreen.TouchEventsEnabled";
 
 }  // namespace
 
 class ChromeBrowserMainExtraPartsMetricsTest : public testing::Test {
  public:
   ChromeBrowserMainExtraPartsMetricsTest();
   ~ChromeBrowserMainExtraPartsMetricsTest() override;
 
  protected:
@@ skipping 18 matching lines @@
 ChromeBrowserMainExtraPartsMetricsTest::
     ~ChromeBrowserMainExtraPartsMetricsTest() {
   display::Screen::SetScreenInstance(nullptr);
 }
 
 // Verify a TouchEventsEnabled value isn't recorded during construction.
 TEST_F(ChromeBrowserMainExtraPartsMetricsTest,
        VerifyTouchEventsEnabledIsNotRecordedAfterConstruction) {
   base::HistogramTester histogram_tester;
   ChromeBrowserMainExtraPartsMetrics test_target;
-  histogram_tester.ExpectTotalCount(kTouchEventsEnabledHistogramName, 0);
+  histogram_tester.ExpectTotalCount(
+      kTouchEventFeatureDetectionEnabledHistogramName, 0);
 }
 
 #if defined(USE_OZONE) || defined(USE_X11)
 
 // Verify a TouchEventsEnabled value isn't recorded during PostBrowserStart if
 // the device scan hasn't completed yet.
 TEST_F(ChromeBrowserMainExtraPartsMetricsTest,
        VerifyTouchEventsEnabledIsNotRecordedAfterPostBrowserStart) {
   base::HistogramTester histogram_tester;
 
   ChromeBrowserMainExtraPartsMetrics test_target;
 
   test_target.PostBrowserStart();
-  histogram_tester.ExpectTotalCount(kTouchEventsEnabledHistogramName, 0);
+  histogram_tester.ExpectTotalCount(
+      kTouchEventFeatureDetectionEnabledHistogramName, 0);
 }
 
 // Verify a TouchEventsEnabled value is recorded during PostBrowserStart if the
 // device scan has already completed.
 TEST_F(ChromeBrowserMainExtraPartsMetricsTest,
        VerifyTouchEventsEnabledIsRecordedAfterPostBrowserStart) {
   base::HistogramTester histogram_tester;
 
   device_data_manager_test_api_.OnDeviceListsComplete();
 
   ChromeBrowserMainExtraPartsMetrics test_target;
 
   test_target.PostBrowserStart();
-  histogram_tester.ExpectTotalCount(kTouchEventsEnabledHistogramName, 1);
+  histogram_tester.ExpectTotalCount(
+      kTouchEventFeatureDetectionEnabledHistogramName, 1);
 }
 
 // Verify a TouchEventsEnabled value is recorded when an asynchronous device
 // scan completes.
 TEST_F(ChromeBrowserMainExtraPartsMetricsTest,
        VerifyTouchEventsEnabledIsRecordedWhenDeviceListsComplete) {
   base::HistogramTester histogram_tester;
   ChromeBrowserMainExtraPartsMetrics test_target;
 
   test_target.PostBrowserStart();
   device_data_manager_test_api_.NotifyObserversDeviceListsComplete();
-  histogram_tester.ExpectTotalCount(kTouchEventsEnabledHistogramName, 1);
+  histogram_tester.ExpectTotalCount(
+      kTouchEventFeatureDetectionEnabledHistogramName, 1);
 }
 
 // Verify a TouchEventsEnabled value is only recorded once if multiple
 // asynchronous device scans happen.
 TEST_F(ChromeBrowserMainExtraPartsMetricsTest,
        VerifyTouchEventsEnabledIsOnlyRecordedOnce) {
   base::HistogramTester histogram_tester;
   ChromeBrowserMainExtraPartsMetrics test_target;
 
   test_target.PostBrowserStart();
   device_data_manager_test_api_.NotifyObserversDeviceListsComplete();
   device_data_manager_test_api_.NotifyObserversDeviceListsComplete();
-  histogram_tester.ExpectTotalCount(kTouchEventsEnabledHistogramName, 1);
+  histogram_tester.ExpectTotalCount(
+      kTouchEventFeatureDetectionEnabledHistogramName, 1);
 }
 
 #else
 
 // Verify a TouchEventsEnabled value is recorded during PostBrowserStart.
 TEST_F(ChromeBrowserMainExtraPartsMetricsTest,
        VerifyTouchEventsEnabledIsRecordedAfterPostBrowserStart) {
   base::HistogramTester histogram_tester;
   ChromeBrowserMainExtraPartsMetrics test_target;
 
   test_target.PostBrowserStart();
-  histogram_tester.ExpectTotalCount(kTouchEventsEnabledHistogramName, 1);
+  histogram_tester.ExpectTotalCount(
+      kTouchEventFeatureDetectionEnabledHistogramName, 1);
 }
 
 #endif  // defined(USE_OZONE) || defined(USE_X11)