From 58ef2c6f797f6bdb962016c519ebbc980ec2ed50 Mon Sep 17 00:00:00 2001
From: Nina Drozd <nina.drozd@arm.com>
Date: Thu, 16 May 2019 12:09:18 +0100
Subject: IVGCVSW-2967 Support QSymm16 for Constant workloads

* Validate that output is any of supported types in WorkloadData
* Validate that output is any of supported types in RefLayerSupport
* Add test for constant with QuantisedSymm16 in LayerTests
* Add test for creating constant workload in RefCreateWorkloadTests
* Add test for constant with QuantisedSymm16 in RefLayerTests
* Refactor RefConstantWorkload - BaseWorkload instead of TypedWorkload
* Refactor RefConstantWorkload - remove m_RanOnce, use PostAllocationConfigure()

Signed-off-by: Nina Drozd <nina.drozd@arm.com>
Change-Id: Ic30e61319ef4ff9c367689901f7c6d498142a9c5
---
 src/armnn/test/CreateWorkload.hpp | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'src/armnn')

diff --git a/src/armnn/test/CreateWorkload.hpp b/src/armnn/test/CreateWorkload.hpp
index 1193ab721e..f758aaa80b 100644
--- a/src/armnn/test/CreateWorkload.hpp
+++ b/src/armnn/test/CreateWorkload.hpp
@@ -1227,4 +1227,30 @@ std::pair<armnn::IOptimizedNetworkPtr, std::unique_ptr<PreCompiledWorkload>> Cre
     return std::make_pair(std::move(optimizedNet), std::move(workload));
 }
 
+template<typename ConstantWorkload, armnn::DataType DataType>
+std::unique_ptr<ConstantWorkload> CreateConstantWorkloadTest(armnn::IWorkloadFactory& factory,
+                                                             armnn::Graph& graph,
+                                                             const armnn::TensorShape& outputShape)
+{
+    armnn::TensorInfo outputTensorInfo(outputShape, DataType);
+
+    auto constant = graph.AddLayer<ConstantLayer>("constant");
+    constant->m_LayerOutput = std::make_unique<ScopedCpuTensorHandle>(outputTensorInfo);
+    BOOST_TEST_CHECKPOINT("created constant layer");
+
+    Layer* const output = graph.AddLayer<OutputLayer>(0, "output");
+
+    // Adds connections.
+    Connect(constant, output, outputTensorInfo, 0, 0);
+    BOOST_TEST_CHECKPOINT("connect constant to output");
+
+    CreateTensorHandles(graph, factory);
+    BOOST_TEST_CHECKPOINT("created tensor handles");
+
+    auto workloadConstant = MakeAndCheckWorkload<ConstantWorkload>(*constant, graph, factory);
+    BOOST_TEST_CHECKPOINT("created Constant workload");
+
+    return std::move(workloadConstant);
+}
+
 }
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