| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <gtest/gtest.h> |
| #include <VectorDrawable.h> |
| |
| #include "AnimationContext.h" |
| #include "DamageAccumulator.h" |
| #include "IContextFactory.h" |
| #include "RenderNode.h" |
| #include "TreeInfo.h" |
| #include "renderthread/CanvasContext.h" |
| #include "tests/common/TestUtils.h" |
| #include "utils/Color.h" |
| |
| using namespace android; |
| using namespace android::uirenderer; |
| using namespace android::uirenderer::renderthread; |
| |
| class ContextFactory : public android::uirenderer::IContextFactory { |
| public: |
| android::uirenderer::AnimationContext* createAnimationContext |
| (android::uirenderer::renderthread::TimeLord& clock) override { |
| return new android::uirenderer::AnimationContext(clock); |
| } |
| }; |
| |
| TEST(RenderNode, hasParents) { |
| auto child = TestUtils::createNode(0, 0, 200, 400, |
| [](RenderProperties& props, Canvas& canvas) { |
| canvas.drawColor(Color::Red_500, SkBlendMode::kSrcOver); |
| }); |
| auto parent = TestUtils::createNode(0, 0, 200, 400, |
| [&child](RenderProperties& props, Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent); |
| |
| EXPECT_TRUE(child->hasParents()) << "Child node has no parent"; |
| EXPECT_FALSE(parent->hasParents()) << "Root node shouldn't have any parents"; |
| |
| TestUtils::recordNode(*parent, [](Canvas& canvas) { |
| canvas.drawColor(Color::Amber_500, SkBlendMode::kSrcOver); |
| }); |
| |
| EXPECT_TRUE(child->hasParents()) << "Child should still have a parent"; |
| EXPECT_FALSE(parent->hasParents()) << "Root node shouldn't have any parents"; |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent); |
| |
| EXPECT_FALSE(child->hasParents()) << "Child should be removed"; |
| EXPECT_FALSE(parent->hasParents()) << "Root node shouldn't have any parents"; |
| } |
| |
| TEST(RenderNode, validity) { |
| auto child = TestUtils::createNode(0, 0, 200, 400, |
| [](RenderProperties& props, Canvas& canvas) { |
| canvas.drawColor(Color::Red_500, SkBlendMode::kSrcOver); |
| }); |
| auto parent = TestUtils::createNode(0, 0, 200, 400, |
| [&child](RenderProperties& props, Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| EXPECT_TRUE(parent->nothingToDraw()); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent->nothingToDraw()); |
| |
| TestUtils::recordNode(*parent, [](Canvas& canvas) { |
| canvas.drawColor(Color::Amber_500, SkBlendMode::kSrcOver); |
| }); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent->nothingToDraw()); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent); |
| |
| EXPECT_FALSE(child->isValid()); |
| EXPECT_TRUE(parent->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| EXPECT_FALSE(parent->nothingToDraw()); |
| |
| TestUtils::recordNode(*child, [](Canvas& canvas) { |
| canvas.drawColor(Color::Amber_500, SkBlendMode::kSrcOver); |
| }); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| |
| TestUtils::recordNode(*parent, [&child](Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent->nothingToDraw()); |
| |
| parent->destroyHardwareResources(); |
| |
| EXPECT_FALSE(child->isValid()); |
| EXPECT_FALSE(parent->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| EXPECT_TRUE(parent->nothingToDraw()); |
| } |
| |
| TEST(RenderNode, multiTreeValidity) { |
| auto child = TestUtils::createNode(0, 0, 200, 400, |
| [](RenderProperties& props, Canvas& canvas) { |
| canvas.drawColor(Color::Red_500, SkBlendMode::kSrcOver); |
| }); |
| auto parent1 = TestUtils::createNode(0, 0, 200, 400, |
| [&child](RenderProperties& props, Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| auto parent2 = TestUtils::createNode(0, 0, 200, 400, |
| [&child](RenderProperties& props, Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| EXPECT_TRUE(parent1->nothingToDraw()); |
| EXPECT_TRUE(parent2->nothingToDraw()); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent1); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent1->nothingToDraw()); |
| EXPECT_TRUE(parent2->nothingToDraw()); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent2); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent1->nothingToDraw()); |
| EXPECT_FALSE(parent2->nothingToDraw()); |
| |
| TestUtils::recordNode(*parent1, [](Canvas& canvas) { |
| canvas.drawColor(Color::Amber_500, SkBlendMode::kSrcOver); |
| }); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent1); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent1->nothingToDraw()); |
| EXPECT_FALSE(parent2->nothingToDraw()); |
| |
| TestUtils::recordNode(*parent2, [](Canvas& canvas) { |
| canvas.drawColor(Color::Amber_500, SkBlendMode::kSrcOver); |
| }); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent2); |
| |
| EXPECT_FALSE(child->isValid()); |
| EXPECT_TRUE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| EXPECT_FALSE(parent1->nothingToDraw()); |
| EXPECT_FALSE(parent2->nothingToDraw()); |
| |
| TestUtils::recordNode(*child, [](Canvas& canvas) { |
| canvas.drawColor(Color::Red_500, SkBlendMode::kSrcOver); |
| }); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(child); |
| |
| TestUtils::recordNode(*parent1, [&child](Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent1); |
| |
| TestUtils::recordNode(*parent2, [&child](Canvas& canvas) { |
| canvas.drawRenderNode(child.get()); |
| }); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(parent2); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_TRUE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_FALSE(parent1->nothingToDraw()); |
| EXPECT_FALSE(parent2->nothingToDraw()); |
| |
| parent1->destroyHardwareResources(); |
| |
| EXPECT_TRUE(child->isValid()); |
| EXPECT_FALSE(parent1->isValid()); |
| EXPECT_TRUE(parent2->isValid()); |
| EXPECT_FALSE(child->nothingToDraw()); |
| EXPECT_TRUE(parent1->nothingToDraw()); |
| EXPECT_FALSE(parent2->nothingToDraw()); |
| |
| parent2->destroyHardwareResources(); |
| |
| EXPECT_FALSE(child->isValid()); |
| EXPECT_FALSE(parent1->isValid()); |
| EXPECT_FALSE(parent2->isValid()); |
| EXPECT_TRUE(child->nothingToDraw()); |
| EXPECT_TRUE(parent1->nothingToDraw()); |
| EXPECT_TRUE(parent2->nothingToDraw()); |
| } |
| |
| TEST(RenderNode, releasedCallback) { |
| class DecRefOnReleased : public GlFunctorLifecycleListener { |
| public: |
| explicit DecRefOnReleased(int* refcnt) : mRefCnt(refcnt) {} |
| void onGlFunctorReleased(Functor* functor) override { |
| *mRefCnt -= 1; |
| } |
| private: |
| int* mRefCnt; |
| }; |
| |
| int refcnt = 0; |
| sp<DecRefOnReleased> listener(new DecRefOnReleased(&refcnt)); |
| Functor noopFunctor; |
| |
| auto node = TestUtils::createNode(0, 0, 200, 400, |
| [&](RenderProperties& props, Canvas& canvas) { |
| refcnt++; |
| canvas.callDrawGLFunction(&noopFunctor, listener.get()); |
| }); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(node); |
| EXPECT_EQ(1, refcnt); |
| |
| TestUtils::recordNode(*node, [&](Canvas& canvas) { |
| refcnt++; |
| canvas.callDrawGLFunction(&noopFunctor, listener.get()); |
| }); |
| EXPECT_EQ(2, refcnt); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(node); |
| EXPECT_EQ(1, refcnt); |
| |
| TestUtils::recordNode(*node, [](Canvas& canvas) {}); |
| EXPECT_EQ(1, refcnt); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(node); |
| EXPECT_EQ(0, refcnt); |
| } |
| |
| RENDERTHREAD_TEST(RenderNode, prepareTree_nullableDisplayList) { |
| auto rootNode = TestUtils::createNode(0, 0, 200, 400, nullptr); |
| ContextFactory contextFactory; |
| std::unique_ptr<CanvasContext> canvasContext(CanvasContext::create( |
| renderThread, false, rootNode.get(), &contextFactory)); |
| TreeInfo info(TreeInfo::MODE_RT_ONLY, *canvasContext.get()); |
| DamageAccumulator damageAccumulator; |
| info.damageAccumulator = &damageAccumulator; |
| |
| { |
| auto nonNullDLNode = TestUtils::createNode(0, 0, 200, 400, |
| [](RenderProperties& props, Canvas& canvas) { |
| canvas.drawColor(Color::Red_500, SkBlendMode::kSrcOver); |
| }); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(nonNullDLNode); |
| EXPECT_TRUE(nonNullDLNode->getDisplayList()); |
| nonNullDLNode->prepareTree(info); |
| } |
| |
| { |
| auto nullDLNode = TestUtils::createNode(0, 0, 200, 400, nullptr); |
| TestUtils::syncHierarchyPropertiesAndDisplayList(nullDLNode); |
| EXPECT_FALSE(nullDLNode->getDisplayList()); |
| nullDLNode->prepareTree(info); |
| } |
| |
| canvasContext->destroy(); |
| } |
| |
| RENDERTHREAD_TEST(RenderNode, prepareTree_HwLayer_AVD_enqueueDamage) { |
| |
| VectorDrawable::Group* group = new VectorDrawable::Group(); |
| sp<VectorDrawableRoot> vectorDrawable(new VectorDrawableRoot(group)); |
| |
| auto rootNode = TestUtils::createNode(0, 0, 200, 400, |
| [&](RenderProperties& props, Canvas& canvas) { |
| canvas.drawVectorDrawable(vectorDrawable.get()); |
| }); |
| ContextFactory contextFactory; |
| std::unique_ptr<CanvasContext> canvasContext(CanvasContext::create( |
| renderThread, false, rootNode.get(), &contextFactory)); |
| TreeInfo info(TreeInfo::MODE_RT_ONLY, *canvasContext.get()); |
| DamageAccumulator damageAccumulator; |
| LayerUpdateQueue layerUpdateQueue; |
| info.damageAccumulator = &damageAccumulator; |
| info.layerUpdateQueue = &layerUpdateQueue; |
| |
| // Put node on HW layer |
| rootNode->mutateStagingProperties().mutateLayerProperties().setType(LayerType::RenderLayer); |
| |
| TestUtils::syncHierarchyPropertiesAndDisplayList(rootNode); |
| rootNode->prepareTree(info); |
| |
| // Check that the VD is in the dislay list, and the layer update queue contains the correct |
| // damage rect. |
| EXPECT_TRUE(rootNode->getDisplayList()->hasVectorDrawables()); |
| EXPECT_FALSE(info.layerUpdateQueue->entries().empty()); |
| EXPECT_EQ(rootNode.get(), info.layerUpdateQueue->entries().at(0).renderNode.get()); |
| EXPECT_EQ(uirenderer::Rect(0, 0, 200, 400), info.layerUpdateQueue->entries().at(0).damage); |
| canvasContext->destroy(); |
| } |