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Merge "Test RenderNode's prepareTree when its DL is null and non-null" into nyc-mr1-dev

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TreeHugger Robot
2016-06-13 23:46:33 +00:00
committed by Android (Google) Code Review
parent 6b49417983 a7952b33f6
commit 3d66bdb56d
1 changed files with 41 additions and 0 deletions
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41
libs/hwui/tests/unit/RenderNodeTests.cpp
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@@ -16,13 +16,26 @@
#include <gtest/gtest.h> #include <gtest/gtest.h>
#include "AnimationContext.h"
#include "DamageAccumulator.h"
#include "IContextFactory.h"
#include "RenderNode.h" #include "RenderNode.h"
#include "TreeInfo.h" #include "TreeInfo.h"
#include "renderthread/CanvasContext.h"
#include "tests/common/TestUtils.h" #include "tests/common/TestUtils.h"
#include "utils/Color.h" #include "utils/Color.h"
using namespace android; using namespace android;
using namespace android::uirenderer; 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) { TEST(RenderNode, hasParents) {
auto child = TestUtils::createNode(0, 0, 200, 400, auto child = TestUtils::createNode(0, 0, 200, 400,
@@ -89,3 +102,31 @@ TEST(RenderNode, releasedCallback) {
TestUtils::syncHierarchyPropertiesAndDisplayList(node); TestUtils::syncHierarchyPropertiesAndDisplayList(node);
EXPECT_EQ(0, refcnt); EXPECT_EQ(0, refcnt);
} }
RENDERTHREAD_TEST(RenderNode, prepareTree_nullableDisplayList) {
ContextFactory contextFactory;
CanvasContext canvasContext(renderThread, false, nullptr, &contextFactory);
TreeInfo info(TreeInfo::MODE_RT_ONLY, canvasContext);
DamageAccumulator damageAccumulator;
info.damageAccumulator = &damageAccumulator;
info.observer = nullptr;
{
auto nonNullDLNode = TestUtils::createNode(0, 0, 200, 400,
[](RenderProperties& props, TestCanvas& canvas) {
canvas.drawColor(Color::Red_500, SkXfermode::kSrcOver_Mode);
});
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(nullptr);
}