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| 1 // Copyright 2016 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 |
| 6 #include "core/animation/AnimationTimeline.h" |
| 7 #include "core/animation/ElementAnimations.h" |
| 8 #include "web/tests/sim/SimCompositor.h" |
| 9 #include "web/tests/sim/SimDisplayItemList.h" |
| 10 #include "web/tests/sim/SimRequest.h" |
| 11 #include "web/tests/sim/SimTest.h" |
| 12 |
| 13 namespace blink { |
| 14 |
| 15 class CompositorAnimationsSimTest : public SimTest { |
| 16 public: |
| 17 }; |
| 18 |
| 19 TEST_F(CompositorAnimationsSimTest, CancelCompositorAnimationIfAnimationDisposed
) |
| 20 { |
| 21 const String html = "<html><body>" |
| 22 "<div id=element></div>" |
| 23 "<script>" |
| 24 "element.animate([{opacity: 0}, {opacity: 1}], {duration: 1});" |
| 25 "requestAnimationFrame(() => {" |
| 26 " requestAnimationFrame(() => {" |
| 27 " element.animate([{opacity: 1}, {opacity: 0}], {duration: 1});" |
| 28 " });" |
| 29 "});" |
| 30 "</script>" |
| 31 "</body></html>"; |
| 32 SimRequest request("https://example.com/", "text/html"); |
| 33 |
| 34 loadURL("https://example.com/"); |
| 35 request.complete(html); |
| 36 |
| 37 // 1st animation frame. |
| 38 compositor().beginFrame(); |
| 39 |
| 40 Element* element = toHTMLElement(document().getElementById("element")); |
| 41 EXPECT_TRUE(element); |
| 42 EXPECT_TRUE(element->hasAnimations()); |
| 43 |
| 44 ElementAnimations* animations = element->elementAnimations(); |
| 45 EXPECT_EQ(1u, animations->animations().size()); |
| 46 |
| 47 for (const auto& entry : animations->animations()) { |
| 48 Animation* animation = entry.key; |
| 49 EXPECT_TRUE(animation->hasActiveAnimationsOnCompositor()); |
| 50 } |
| 51 |
| 52 // Destroy compositor animation players. |
| 53 document().timeline().dispose(); |
| 54 |
| 55 // 2nd animation frame. |
| 56 // Cancel incompatible compositor animations. This shouldn't crash. |
| 57 compositor().beginFrame(); |
| 58 |
| 59 EXPECT_EQ(2u, animations->animations().size()); |
| 60 for (const auto& entry : animations->animations()) { |
| 61 Animation* animation = entry.key; |
| 62 EXPECT_FALSE(animation->hasActiveAnimationsOnCompositor()); |
| 63 } |
| 64 } |
| 65 |
| 66 } // namespace blink |
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Chromium Code Reviews
Issue 1727443002:
Blink CompositorAnimations: Add more tests for integration with CC. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master