IVGCVSW-2073: Move remaining backend-specific tests from armnn to backends

Change-Id: I45fd5b6dd32c435b78a54dc377a623e60978ce13
diff --git a/src/backends/neon/test/CMakeLists.txt b/src/backends/neon/test/CMakeLists.txt
index e6a2859..999bd4f 100644
--- a/src/backends/neon/test/CMakeLists.txt
+++ b/src/backends/neon/test/CMakeLists.txt
@@ -5,9 +5,12 @@
 
 list(APPEND armnnNeonBackendUnitTests_sources
     NeonCreateWorkloadTests.cpp
+    NeonEndToEndTests.cpp
+    NeonJsonPrinterTests.cpp
     NeonLayerSupportTests.cpp
     NeonLayerTests.cpp
     NeonMemCopyTests.cpp
+    NeonOptimizedNetworkTests.cpp
     NeonRuntimeTests.cpp
     NeonTimerTest.cpp
 )