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Commit 47aa8d14 authored by John Reck's avatar John Reck
Browse files

Add tests for b/34598346 

Test: unit test passes
Bug: 34598346
Change-Id: I7e5144aa875e42487718059cc06b86e32db28702
parent 553ae6ab

libs/hwui/tests/unit/FrameBuilderTests.cpp

+25 −6
Original line number Diff line number Diff line
@@ -311,6 +311,7 @@ RENDERTHREAD_OPENGL_PIPELINE_TEST(FrameBuilder, deferRenderNodeScene) { 
        TestUtils::syncHierarchyPropertiesAndDisplayList(node);

    }



    {

        FrameBuilder frameBuilder(SkRect::MakeWH(800, 600), 800, 600,

                sLightGeometry, Caches::getInstance());

        frameBuilder.deferRenderNodeScene(nodes, contentDrawBounds);
@@ -320,6 +321,24 @@ RENDERTHREAD_OPENGL_PIPELINE_TEST(FrameBuilder, deferRenderNodeScene) { 
        EXPECT_EQ(4, renderer.getIndex());

    }



    for (auto& node : nodes) {

        EXPECT_FALSE(node->nothingToDraw());

        node->setStagingDisplayList(nullptr, nullptr);

        node->destroyHardwareResources(nullptr);

        EXPECT_TRUE(node->nothingToDraw());

    }



    {

        // Validate no crashes if any nodes are missing DisplayLists

        FrameBuilder frameBuilder(SkRect::MakeWH(800, 600), 800, 600,

                sLightGeometry, Caches::getInstance());

        frameBuilder.deferRenderNodeScene(nodes, contentDrawBounds);



        FailRenderer renderer;

        frameBuilder.replayBakedOps<TestDispatcher>(renderer);

    }

}



RENDERTHREAD_OPENGL_PIPELINE_TEST(FrameBuilder, empty_noFbo0) {

    class EmptyNoFbo0TestRenderer : public TestRendererBase {

    public: