Function TEST_F

snap_drawing/test/src/VideoLayer_tests.cpp:56–61

};

TEST_F(VideoLayerTests, displaysNothingWhenQueueIsEmpty) {
    ASSERT_TRUE(_layerRoot->needsProcessFrame());
    auto color = updateAndDraw();
    ASSERT_FALSE(_layerRoot->needsProcessFrame());
    ASSERT_EQ(Color::transparent(), color);
}

TEST_F(VideoLayerTests, alwaysNeedsProcessFrameWhenQueueIsSet) {
    auto queue = makeShared<ImageQueue>(1);