diff --git a/test/unit/v1beta1/suggestion/test_hyperopt_service.py b/test/unit/v1beta1/suggestion/test_hyperopt_service.py
index 15fb252fdbd..e9594f3bec3 100644
--- a/test/unit/v1beta1/suggestion/test_hyperopt_service.py
+++ b/test/unit/v1beta1/suggestion/test_hyperopt_service.py
@@ -213,6 +213,36 @@ def test_get_suggestion(self):
                             parameter_type=api_pb2.DOUBLE,
                             feasible_space=api_pb2.FeasibleSpace(
                                 max="10", min="5", list=[], step="0.8", distribution=api_pb2.LOG_NORMAL)
+                        ),
+                        api_pb2.ParameterSpec(
+                            name="param-11",
+                            parameter_type=api_pb2.INT,
+                            feasible_space=api_pb2.FeasibleSpace(
+                                max="64", min="32", distribution=api_pb2.LOG_NORMAL)
+                        ),
+                        api_pb2.ParameterSpec(
+                            name="param-12",
+                            parameter_type=api_pb2.INT,
+                            feasible_space=api_pb2.FeasibleSpace(
+                                max="5", min="1", list=[], distribution=api_pb2.UNIFORM)
+                        ),
+                        api_pb2.ParameterSpec(
+                            name="param-13",
+                            parameter_type=api_pb2.INT,
+                            feasible_space=api_pb2.FeasibleSpace(
+                                max="10", min="5", list=[], step="0.8", distribution=api_pb2.UNIFORM)
+                        ),
+                        api_pb2.ParameterSpec(
+                            name="param-14",
+                            parameter_type=api_pb2.INT,
+                            feasible_space=api_pb2.FeasibleSpace(
+                                max="10", min="5", list=[], distribution=api_pb2.LOG_UNIFORM)
+                        ),
+                        api_pb2.ParameterSpec(
+                            name="param-15",
+                            parameter_type=api_pb2.INT,
+                            feasible_space=api_pb2.FeasibleSpace(
+                                max="100", min="5", list=[], step="0.8", distribution=api_pb2.NORMAL)
                         )
                     ]
                 )