third_party/WebKit/Source/platform/WebViewSchedulerTest.cpp - Issue 2184123002: Change VirtualTimePolicy::PAUSE_IF_NETWORK_FETCHES_PENDING

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Issue 2184123002: Change VirtualTimePolicy::PAUSE_IF_NETWORK_FETCHES_PENDING (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Rebased Created 4 years, 4 months ago

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1 // Copyright 2015 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 #include "public/platform/WebViewScheduler.h"

6

7 #include "public/platform/WebFrameScheduler.h"

8 #include "testing/gmock/include/gmock/gmock.h"

9 #include "testing/gtest/include/gtest/gtest.h"

10

11 using testing::_;

12 using testing::Mock;

13

14 namespace blink {

15

16 class MockWebViewScheduler : public WebViewScheduler {

17 public:

18 ~MockWebViewScheduler() override {}

19

20 std::unique_ptr<WebFrameScheduler> createFrameScheduler(BlameContext*) overr ide

21 {

22 return nullptr;

23 }

24

25 MOCK_METHOD1(setPageVisible, void(bool));

26 MOCK_METHOD0(enableVirtualTime, void());

27 MOCK_METHOD1(setAllowVirtualTimeToAdvance, void(bool));

28 MOCK_CONST_METHOD0(virtualTimeAllowedToAdvance, bool());

29 };

30

31 class WebViewSchedulerTest : public ::testing::Test {

32 public:

33 MockWebViewScheduler m_mockWebViewScheduler;

34 };

35

36 TEST_F(WebViewSchedulerTest, setVirtualTimePolicy_ADVANCE)

37 {

38 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(true)).Time s(1);

39 m_mockWebViewScheduler.setVirtualTimePolicy(WebViewScheduler::VirtualTimePol icy::ADVANCE);

40 }

41

42 TEST_F(WebViewSchedulerTest, setVirtualTimePolicy_PAUSE)

43 {

44 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(false)).Tim es(1);

45 m_mockWebViewScheduler.setVirtualTimePolicy(WebViewScheduler::VirtualTimePol icy::PAUSE);

46 }

47

48 TEST_F(WebViewSchedulerTest, setVirtualTimePolicy_PAUSE_IF_NETWORK_FETCHES_PENDI NG_NothingPending)

49 {

50 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(true)).Time s(1);

51 m_mockWebViewScheduler.setVirtualTimePolicy(WebViewScheduler::VirtualTimePol icy::PAUSE_IF_NETWORK_FETCHES_PENDING);

52 }

53

54 TEST_F(WebViewSchedulerTest, setVirtualTimePolicy_PAUSE_IF_NETWORK_FETCHES_PENDI NG_OneLoadPending)

55 {

56 m_mockWebViewScheduler.incrementPendingResourceLoadCount();

57

58 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(false)).Tim es(1);

59 m_mockWebViewScheduler.setVirtualTimePolicy(WebViewScheduler::VirtualTimePol icy::PAUSE_IF_NETWORK_FETCHES_PENDING);

60 }

61

62 TEST_F(WebViewSchedulerTest, VirtualTimePolicy_PAUSE_IF_NETWORK_FETCHES_PENDING)

63 {

64 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(_)).Times(1 );

65 m_mockWebViewScheduler.setVirtualTimePolicy(WebViewScheduler::VirtualTimePol icy::PAUSE_IF_NETWORK_FETCHES_PENDING);

66 Mock::VerifyAndClearExpectations(&m_mockWebViewScheduler);

67

68 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(false)).Tim es(1);

69 m_mockWebViewScheduler.incrementPendingResourceLoadCount();

70 Mock::VerifyAndClearExpectations(&m_mockWebViewScheduler);

71

72 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(_)).Times(0 );

73 m_mockWebViewScheduler.incrementPendingResourceLoadCount();

74 m_mockWebViewScheduler.decrementPendingResourceLoadCount();

75 m_mockWebViewScheduler.incrementPendingResourceLoadCount();

76 m_mockWebViewScheduler.decrementPendingResourceLoadCount();

77 Mock::VerifyAndClearExpectations(&m_mockWebViewScheduler);

78

79 EXPECT_CALL(m_mockWebViewScheduler, setAllowVirtualTimeToAdvance(true)).Time s(1);

80 m_mockWebViewScheduler.decrementPendingResourceLoadCount();

81 }

82

83 } // namespace blink

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