add testcase for CV_32FC1

modules/cudafilters/test/test_filters.cpp

@@ -113,7 +113,7 @@ CUDA_TEST_P(Blur, Accuracy)
 INSTANTIATE_TEST_CASE_P(CUDA_Filters, Blur, testing::Combine(
     ALL_DEVICES,
     DIFFERENT_SIZES,
-    testing::Values(MatType(CV_8UC1), MatType(CV_8UC4)),
+    testing::Values(MatType(CV_8UC1), MatType(CV_8UC4), MatType(CV_32FC1)),
     testing::Values(KSize(cv::Size(3, 3)), KSize(cv::Size(5, 5)), KSize(cv::Size(7, 7))),
     testing::Values(Anchor(cv::Point(-1, -1)), Anchor(cv::Point(0, 0)), Anchor(cv::Point(2, 2))),
     testing::Values(BorderType(cv::BORDER_REFLECT101), BorderType(cv::BORDER_REPLICATE), BorderType(cv::BORDER_CONSTANT), BorderType(cv::BORDER_REFLECT)),