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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/chromeos/login/error_screens_histogram_helper.h" | 5 #include "chrome/browser/chromeos/login/error_screens_histogram_helper.h" |
6 | 6 |
7 #include "base/metrics/statistics_recorder.h" | 7 #include "base/metrics/statistics_recorder.h" |
8 #include "base/test/histogram_tester.h" | 8 #include "base/test/histogram_tester.h" |
9 #include "chrome/browser/chromeos/login/screens/network_error.h" | 9 #include "chrome/browser/chromeos/login/screens/network_error.h" |
10 #include "content/public/test/test_browser_thread_bundle.h" | 10 #include "content/public/test/test_browser_thread_bundle.h" |
11 #include "testing/gtest/include/gtest/gtest.h" | 11 #include "testing/gtest/include/gtest/gtest.h" |
12 | 12 |
13 namespace chromeos { | 13 namespace chromeos { |
14 | 14 |
15 class ErrorScreensHistogramHelperTest : public testing::Test { | 15 class ErrorScreensHistogramHelperTest : public testing::Test { |
16 public: | 16 public: |
17 void SetUp() override { | 17 void SetUp() override { |
18 helper_.reset(new ErrorScreensHistogramHelper("TestScreen")); | 18 helper_.reset(new ErrorScreensHistogramHelper("TestScreen")); |
19 second_helper_.reset(new ErrorScreensHistogramHelper("TestScreen2")); | 19 second_helper_.reset(new ErrorScreensHistogramHelper("TestScreen2")); |
20 } | 20 } |
21 | 21 |
22 content::TestBrowserThreadBundle thread_bundle_; | 22 content::TestBrowserThreadBundle thread_bundle_; |
23 base::HistogramTester histograms_; | 23 base::HistogramTester histograms_; |
24 scoped_ptr<ErrorScreensHistogramHelper> helper_; | 24 std::unique_ptr<ErrorScreensHistogramHelper> helper_; |
25 scoped_ptr<ErrorScreensHistogramHelper> second_helper_; | 25 std::unique_ptr<ErrorScreensHistogramHelper> second_helper_; |
26 }; | 26 }; |
27 | 27 |
28 // No errors when screen was not shown. | 28 // No errors when screen was not shown. |
29 TEST_F(ErrorScreensHistogramHelperTest, DoesNotShowScreen) { | 29 TEST_F(ErrorScreensHistogramHelperTest, DoesNotShowScreen) { |
30 helper_.reset(); | 30 helper_.reset(); |
31 histograms_.ExpectTotalCount("OOBE.NetworkErrorShown.TestScreen", 0); | 31 histograms_.ExpectTotalCount("OOBE.NetworkErrorShown.TestScreen", 0); |
32 } | 32 } |
33 | 33 |
34 // No errors when screen was shown and error was not. | 34 // No errors when screen was shown and error was not. |
35 TEST_F(ErrorScreensHistogramHelperTest, ShowScreenWithoutError) { | 35 TEST_F(ErrorScreensHistogramHelperTest, ShowScreenWithoutError) { |
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107 now += base::TimeDelta::FromMilliseconds(1000); | 107 now += base::TimeDelta::FromMilliseconds(1000); |
108 helper_->OnErrorShowTime(NetworkError::ERROR_STATE_PORTAL, now); | 108 helper_->OnErrorShowTime(NetworkError::ERROR_STATE_PORTAL, now); |
109 now += base::TimeDelta::FromMilliseconds(1000); | 109 now += base::TimeDelta::FromMilliseconds(1000); |
110 helper_->OnErrorHideTime(now); | 110 helper_->OnErrorHideTime(now); |
111 helper_.reset(); | 111 helper_.reset(); |
112 histograms_.ExpectUniqueSample( | 112 histograms_.ExpectUniqueSample( |
113 "OOBE.ErrorScreensTime.TestScreen.Portal", 2000, 1); | 113 "OOBE.ErrorScreensTime.TestScreen.Portal", 2000, 1); |
114 } | 114 } |
115 | 115 |
116 } // namespace chromeos | 116 } // namespace chromeos |
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