From ce65588484ed1e553bdebf24123a30b5575f1bce Mon Sep 17 00:00:00 2001
From: Teresa Charlin <teresa.charlinreyes@arm.com>
Date: Tue, 21 Nov 2023 15:44:13 +0000
Subject: Add Resize Nearest Neighbour support to TOSA Reference Backend

* Add support for quantized data in TosaRefPreCompiledWorkloadGetOutput.
* Remove extra includes from all TOSA operators headers.
* Added positive and negative unit tests for resize.

* Resolves: IVGCVSW-7346

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: Ib6e30d018a7a1bf26b380fc794560aae108b26c3
---
 src/backends/reference/test/RefEndToEndTests.cpp | 41 ++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

(limited to 'src/backends/reference/test')

diff --git a/src/backends/reference/test/RefEndToEndTests.cpp b/src/backends/reference/test/RefEndToEndTests.cpp
index 13995f5c6f..7e07c658fa 100644
--- a/src/backends/reference/test/RefEndToEndTests.cpp
+++ b/src/backends/reference/test/RefEndToEndTests.cpp
@@ -1274,6 +1274,11 @@ TEST_CASE("RefResizeBilinearEndToEndUint8NchwTest")
     ResizeBilinearEndToEnd<armnn::DataType::QAsymmU8>(defaultBackends, armnn::DataLayout::NCHW);
 }
 
+TEST_CASE("RefResizeBilinearEndToEndInt8NchwTest")
+{
+    ResizeBilinearEndToEnd<armnn::DataType::QSymmS8>(defaultBackends, armnn::DataLayout::NCHW);
+}
+
 TEST_CASE("RefResizeBilinearEndToEndInt16NchwTest")
 {
     ResizeBilinearEndToEnd<armnn::DataType::QSymmS16>(defaultBackends, armnn::DataLayout::NCHW);
@@ -1289,6 +1294,11 @@ TEST_CASE("RefResizeBilinearEndToEndUint8NhwcTest")
     ResizeBilinearEndToEnd<armnn::DataType::QAsymmU8>(defaultBackends, armnn::DataLayout::NHWC);
 }
 
+TEST_CASE("RefResizeBilinearEndToEndInt8NhwcTest")
+{
+    ResizeBilinearEndToEnd<armnn::DataType::QSymmS8>(defaultBackends, armnn::DataLayout::NHWC);
+}
+
 TEST_CASE("RefResizeBilinearEndToEndInt16NhwcTest")
 {
     ResizeBilinearEndToEnd<armnn::DataType::QSymmS16>(defaultBackends, armnn::DataLayout::NHWC);
@@ -1305,6 +1315,11 @@ TEST_CASE("RefResizeNearestNeighborEndToEndUint8NchwTest")
     ResizeNearestNeighborEndToEnd<armnn::DataType::QAsymmU8>(defaultBackends, armnn::DataLayout::NCHW);
 }
 
+TEST_CASE("RefResizeNearestNeighborEndToEndInt8NchwTest")
+{
+    ResizeNearestNeighborEndToEnd<armnn::DataType::QAsymmS8>(defaultBackends, armnn::DataLayout::NCHW);
+}
+
 TEST_CASE("RefResizeNearestNeighborEndToEndInt16NchwTest")
 {
     ResizeNearestNeighborEndToEnd<armnn::DataType::QSymmS16>(defaultBackends, armnn::DataLayout::NCHW);
@@ -1320,11 +1335,37 @@ TEST_CASE("RefResizeNearestNeighborEndToEndUint8NhwcTest")
     ResizeNearestNeighborEndToEnd<armnn::DataType::QAsymmU8>(defaultBackends, armnn::DataLayout::NHWC);
 }
 
+TEST_CASE("RefResizeNearestNeighborEndToEndInt8NhwcTest")
+{
+    ResizeNearestNeighborEndToEnd<armnn::DataType::QAsymmS8>(defaultBackends, armnn::DataLayout::NHWC);
+}
+
 TEST_CASE("RefResizeNearestNeighborEndToEndInt16NhwcTest")
 {
     ResizeNearestNeighborEndToEnd<armnn::DataType::QSymmS16>(defaultBackends, armnn::DataLayout::NHWC);
 }
 
+TEST_CASE("RefResizeNearestNeighborEndToEndFloatAlignCornersNhwcTest")
+{
+    ResizeNearestNeighborEndToEnd<armnn::DataType::Float32>(defaultBackends, armnn::DataLayout::NHWC, true, false);
+}
+
+TEST_CASE("RefResizeNearestNeighborEndToEndFloatHalfPixelNhwcTest")
+{
+    ResizeNearestNeighborEndToEnd<armnn::DataType::Float32>(defaultBackends, armnn::DataLayout::NHWC, false, true);
+}
+
+TEST_CASE("RefResizeNearestNeighborEndToEndInt8AlignCornersNhwcTest")
+{
+    ResizeNearestNeighborEndToEnd<armnn::DataType::QAsymmS8>(defaultBackends, armnn::DataLayout::NHWC, true, false);
+}
+
+TEST_CASE("TosaRefResizeNearestNeighborEndToEndInt8HalfPixelNhwcTest")
+{
+    ResizeNearestNeighborEndToEnd<armnn::DataType::QSymmS8>(defaultBackends, armnn::DataLayout::NHWC, false, true);
+}
+
+
 // ReverseV2
 TEST_CASE("RefReverseV2EndToEndFloat16Test")
 {
-- 
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