IVGCVSW-4485 Remove Boost assert

 * Change boost assert to armnn assert
 * Change include file to armnn assert
 * Fix ARMNN_ASSERT_MSG issue with multiple conditions
 * Change BOOST_ASSERT to BOOST_TEST where appropriate
 * Remove unused include statements

Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: I5d0fa3a37b7c1c921216de68f0073aa34702c9ff
diff --git a/src/backends/backendsCommon/CpuTensorHandle.cpp b/src/backends/backendsCommon/CpuTensorHandle.cpp
index 65e6c47..7bcf59f 100644
--- a/src/backends/backendsCommon/CpuTensorHandle.cpp
+++ b/src/backends/backendsCommon/CpuTensorHandle.cpp
@@ -118,8 +118,8 @@
 
 void ScopedCpuTensorHandle::CopyFrom(const void* srcMemory, unsigned int numBytes)
 {
-    BOOST_ASSERT(GetTensor<void>() == nullptr);
-    BOOST_ASSERT(GetTensorInfo().GetNumBytes() == numBytes);
+    ARMNN_ASSERT(GetTensor<void>() == nullptr);
+    ARMNN_ASSERT(GetTensorInfo().GetNumBytes() == numBytes);
 
     if (srcMemory)
     {