Turn EXPECT into ASSERT when testing invalid conditions

Relates to COMPMID-4385

Change-Id: Ibc1d67f766b7c1a399dbeacf26a4b9d9f7323785
Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5549
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/tests/validation/UNIT/TensorInfo.cpp b/tests/validation/UNIT/TensorInfo.cpp
index cf9dfea..50b2629 100644
--- a/tests/validation/UNIT/TensorInfo.cpp
+++ b/tests/validation/UNIT/TensorInfo.cpp
@@ -93,7 +93,7 @@
 
     // Get clone of current tensor info
     std::unique_ptr<ITensorInfo> info_clone = info.clone();
-    ARM_COMPUTE_EXPECT(info_clone != nullptr, framework::LogLevel::ERRORS);
+    ARM_COMPUTE_ASSERT(info_clone != nullptr);
     ARM_COMPUTE_EXPECT(info_clone->total_size() == info.total_size(), framework::LogLevel::ERRORS);
     ARM_COMPUTE_EXPECT(info_clone->num_channels() == info.num_channels(), framework::LogLevel::ERRORS);
     ARM_COMPUTE_EXPECT(info_clone->data_type() == info.data_type(), framework::LogLevel::ERRORS);