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authorTing Fu <ting.fu@intel.com>2020-05-25 22:46:27 +0800
committerGuo, Yejun <yejun.guo@intel.com>2020-05-28 11:04:21 +0800
commitc51b46e5dd8aa82c54d20df7cfe1371b354a9e23 (patch)
treeeb609a108020da9e7902ca13b3514394cda87864
parentf73cc61bf5aa383048979f4de2023877c522f6be (diff)
downloadffmpeg-c51b46e5dd8aa82c54d20df7cfe1371b354a9e23.tar.gz
dnn-layer-mathunary-test: add unit test for abs
Signed-off-by: Ting Fu <ting.fu@intel.com> Signed-off-by: Guo, Yejun <yejun.guo@intel.com>
-rw-r--r--tests/dnn/.gitignore1
-rw-r--r--tests/dnn/Makefile1
-rw-r--r--tests/dnn/dnn-layer-mathunary-test.c81
-rw-r--r--tests/fate/dnn.mak5
4 files changed, 88 insertions, 0 deletions
diff --git a/tests/dnn/.gitignore b/tests/dnn/.gitignore
index d78c5c1aec..1fcd2410b4 100644
--- a/tests/dnn/.gitignore
+++ b/tests/dnn/.gitignore
@@ -3,3 +3,4 @@
/dnn-layer-maximum-test
/dnn-layer-pad-test
/dnn-layer-mathbinary-test
+/dnn-layer-mathunary-test
diff --git a/tests/dnn/Makefile b/tests/dnn/Makefile
index 1f96710821..64591b7851 100644
--- a/tests/dnn/Makefile
+++ b/tests/dnn/Makefile
@@ -3,6 +3,7 @@ DNNTESTPROGS += dnn-layer-conv2d
DNNTESTPROGS += dnn-layer-depth2space
DNNTESTPROGS += dnn-layer-mathbinary
DNNTESTPROGS += dnn-layer-maximum
+DNNTESTPROGS += dnn-layer-mathunary
DNNTESTOBJS := $(DNNTESTOBJS:%=$(DNNTESTSDIR)%) $(DNNTESTPROGS:%=$(DNNTESTSDIR)/%-test.o)
DNNTESTPROGS := $(DNNTESTPROGS:%=$(DNNTESTSDIR)/%-test$(EXESUF))
diff --git a/tests/dnn/dnn-layer-mathunary-test.c b/tests/dnn/dnn-layer-mathunary-test.c
new file mode 100644
index 0000000000..f032ca0684
--- /dev/null
+++ b/tests/dnn/dnn-layer-mathunary-test.c
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2020
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+#include "libavfilter/dnn/dnn_backend_native_layer_mathunary.h"
+#include "libavutil/avassert.h"
+
+#define EPS 0.00001
+
+static float get_expected(float f, DNNMathUnaryOperation op)
+{
+ switch (op)
+ {
+ case DMUO_ABS:
+ return (f >= 0) ? f : -f;
+ default:
+ av_assert0(!"not supported yet");
+ return 0.f;
+ }
+}
+
+static int test(DNNMathUnaryOperation op)
+{
+ DnnLayerMathUnaryParams params;
+ DnnOperand operands[2];
+ int32_t input_indexes[1];
+ float input[1*1*2*3] = {
+ -3, 2.5, 2, -2.1, 7.8, 100};
+ float *output;
+
+ params.un_op = op;
+
+ operands[0].data = input;
+ operands[0].dims[0] = 1;
+ operands[0].dims[1] = 1;
+ operands[0].dims[2] = 2;
+ operands[0].dims[3] = 3;
+ operands[1].data = NULL;
+
+ input_indexes[0] = 0;
+ dnn_execute_layer_math_unary(operands, input_indexes, 1, &params);
+
+ output = operands[1].data;
+ for (int i = 0; i < sizeof(input) / sizeof(float); ++i) {
+ float expected_output = get_expected(input[i], op);
+ if(fabs(output[i] - expected_output) > EPS) {
+ printf("at index %d, output: %f, expected_output: %f\n", i, output[i], expected_output);
+ av_freep(&output);
+ return 1;
+ }
+ }
+
+ av_freep(&output);
+ return 0;
+}
+
+int main(int agrc, char **argv)
+{
+ if (test(DMUO_ABS))
+ return 1;
+ return 0;
+}
diff --git a/tests/fate/dnn.mak b/tests/fate/dnn.mak
index 5a8e6296a6..4a50b16382 100644
--- a/tests/fate/dnn.mak
+++ b/tests/fate/dnn.mak
@@ -23,6 +23,11 @@ fate-dnn-layer-maximum: $(DNNTESTSDIR)/dnn-layer-maximum-test$(EXESUF)
fate-dnn-layer-maximum: CMD = run $(DNNTESTSDIR)/dnn-layer-maximum-test$(EXESUF)
fate-dnn-layer-maximum: CMP = null
+FATE_DNN += fate-dnn-layer-mathunary
+fate-dnn-layer-mathunary: $(DNNTESTSDIR)/dnn-layer-mathunary-test$(EXESUF)
+fate-dnn-layer-mathunary: CMD = run $(DNNTESTSDIR)/dnn-layer-mathunary-test$(EXESUF)
+fate-dnn-layer-mathunary: CMP = null
+
FATE-yes += $(FATE_DNN)
fate-dnn: $(FATE_DNN)