ctest of batched_gemm returns 0 or 1 (#149)

* ctest of batched_gemm returns 0 or 1

* minor change

test/batched_gemm/batched_gemm_fp16.cpp

@@ -109,13 +109,13 @@ bool TestBatchedGemm(const std::size_t batch_count, DeviceBatchedGemmPtr& gemmPt
         gemmPtr, params, a, b, c_device, a_element_op, b_element_op, c_element_op);
 
     // Assert
-    // bool res = test::check_err(
+    // bool pass = test::check_err(
     // c_device.mData, c_host.mData, "Error: incorrect results!", 1e-5f, 1e-4f);
-    bool res = check_error(c_device, c_host) < 0.007815f;
+    bool pass = check_error(c_device, c_host) < 0.007815f;
 
-    std::cout << (res ? "SUCCESS" : "FAILURE") << std::endl;
+    std::cout << (pass ? "SUCCESS" : "FAILURE") << std::endl;
 
-    return res;
+    return pass;
 }
 } // namespace
 
@@ -125,13 +125,15 @@ int main()
     ck::tensor_operation::device::device_batched_gemm_instance::
         add_device_batched_gemm_xdl_f16_f16_f16_gmk_gnk_gmn_instances(batched_gemm_ptrs);
 
-    bool res = true;
+    bool pass = true;
 
     const std::size_t batch_count = 4;
     for(auto& gemmPtr : batched_gemm_ptrs)
     {
-        res &= TestBatchedGemm(batch_count, gemmPtr);
+        pass &= TestBatchedGemm(batch_count, gemmPtr);
     }
 
-    std::cout << "TestGemm ..... " << (res ? "SUCCESS" : "FAILURE") << std::endl;
+    std::cout << "TestGemm ..... " << (pass ? "SUCCESS" : "FAILURE") << std::endl;
+
+    return pass ? 0 : 1;
 }

test/space_filling_curve/space_filling_curve.cpp

@@ -14,12 +14,8 @@ int main(int argc, char** argv)
     (void)argc;
     (void)argv;
 
-    {
     traverse_using_space_filling_curve();
-        auto err = hipDeviceSynchronize();
-        (void)err;
-        assert(err == hipSuccess);
-    }
+
     return 0;
 }