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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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