Initialize scratch view in unit test (#1380)

Author: tasmith4

unit_tests/UnitTestScratchViews.C

@@ -103,7 +103,7 @@ do_the_test(
        lhsSize, rhsSize, rhsSize, meta.spatial_dimension(), dataNGP) +
      (rhsSize + lhsSize) * sizeof(double) * sierra::nalu::simdLen);
 
-  int numResults = 5;
+  int numResults = 7;
   IntViewType result("result", numResults);
 
   Kokkos::deep_copy(result.h_view, 0);
@@ -133,6 +133,9 @@ do_the_test(
       sierra::nalu::SharedMemView<DoubleType*, ShmemType> simdrhs =
         sierra::nalu::get_shmem_view_1D<DoubleType, TeamType, ShmemType>(
           team, rhsSize);
+      for (int i = 0; i < rhsSize; i++) {
+        simdrhs(i) = 0.0;
+      }
 
       STK_NGP_ThrowAssert(scrviews.total_bytes() != 0);
       const size_t bucketLen = b.size();
@@ -157,6 +160,11 @@ do_the_test(
 
           testKernel.execute(simdlhs, simdrhs, scrviews);
         });
+
+      result.d_view(5) =
+        stk::simd::get_data((simdrhs(0) - 16.0), 0) < 1.e-9 ? 1 : 0;
+      result.d_view(6) =
+        stk::simd::get_data((simdrhs(1) - 0.0), 0) < 1.e-9 ? 1 : 0;
     });
 
   result.modify<IntViewType::execution_space>();