Fix tests

Author: jackzhxng

test/quantization/quantize_/workflows/intx/test_intx_unpacked_to_int8_tensor.py

@@ -52,17 +52,17 @@ def test_embedding(self):
 
     def test_add(self):
         device = "cpu"
-        a = torch.randint(low=0, high=128, size=(10,), device=device)
-        a_orig = a.clone()
-        b = torch.randint(low=0, high=128, size=(10,), device=device)
-        sum = a + b
+        a = torch.nn.Embedding(128, 256, dtype=dtype, device=device)
+        b = torch.nn.Embedding(128, 256, dtype=dtype, device=device)
+        a_orig = a.clone())
+        sum = a.weight + b.weight
 
         quantize_(a, self.config)
-        a_quant_sum = a + b
+        a_quant_sum = a.weight + b.weight
 
         quantize_(b, self.config)
-        b_quant_sum = a_orig + b
-        a_b_quant_sum = a + b
+        b_quant_sum = a_orig.weight + b.weight
+        a_b_quant_sum = a.weight + b.weight
 
         for quantized_sum in [a_quant_sum, b_quant_sum, a_b_quant_sum]:
             error = compute_error(sum, quantized_sum)