diff --git a/tests/st/func/profiler/test_aicpu_analyser.py b/tests/st/func/profiler/test_aicpu_analyser.py
new file mode 100644
index 00000000..55a2b426
--- /dev/null
+++ b/tests/st/func/profiler/test_aicpu_analyser.py
@@ -0,0 +1,78 @@
+# Copyright 2020 Huawei Technologies Co., Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============================================================================
+"""
+Fuction:
+    Test profiler to watch the performance of training.
+Usage:
+    pytest tests/st/func/profiler
+"""
+import os
+import pytest
+
+from mindinsight.profiler.analyser.analyser_factory import AnalyserFactory
+from tests.st.func.profiler.conftest import BASE_SUMMARY_DIR_RUN_2
+
+
+class TestAicpuAnalyser:
+    """Test AICPU analyser module."""
+    @classmethod
+    def setup_class(cls):
+        """Generate parsed files."""
+        cls.summary_dir = os.path.join(BASE_SUMMARY_DIR_RUN_2, 'normal_run')
+        cls.profiler = os.path.join(cls.summary_dir, 'profiler')
+
+    def setup_method(self):
+        """Create analyser."""
+        self._analyser_aicpu_type = AnalyserFactory.instance().get_analyser(
+            'aicpu_type', self.profiler, '1')
+        self._analyser_aicpu_detail = AnalyserFactory.instance().get_analyser(
+            'aicpu_detail', self.profiler, '1')
+
+    @pytest.mark.level0
+    @pytest.mark.env_single
+    @pytest.mark.platform_x86_cpu
+    @pytest.mark.platform_arm_ascend_training
+    @pytest.mark.platform_x86_gpu_training
+    @pytest.mark.platform_x86_ascend_training
+    def test_query_aicpu_type(self):
+        """Test the function of querying AICPU operator type infomation."""
+        expect_result = {
+            'col_name': ['op_type', 'execution_time', 'execution_frequency', 'percent'],
+            'object': [
+                ['InitData', 7.906, 1, 89.84],
+                ['GetNext', 0.5905, 2, 6.71],
+                ['EndOfSequence', 0.3035, 2, 3.45]
+            ],
+            'size': 3
+        }
+        result = self._analyser_aicpu_type.query()
+        assert expect_result == result
+
+    @pytest.mark.level0
+    @pytest.mark.env_single
+    @pytest.mark.platform_x86_cpu
+    @pytest.mark.platform_arm_ascend_training
+    @pytest.mark.platform_x86_gpu_training
+    @pytest.mark.platform_x86_ascend_training
+    def test_query_aicpu_detail(self):
+        """Test the function of querying AICPU operator type infomation."""
+        expect_result = {
+            'col_name': ['serial_number', 'op_type', 'total_time',
+                         'dispatch_time', 'run_start', 'run_end'],
+            'size': 5
+        }
+        result = self._analyser_aicpu_detail.query()
+        del result["object"]
+        assert expect_result == result
diff --git a/tests/ut/profiler/analyser/test_aicpu_analyser.py b/tests/ut/profiler/analyser/test_aicpu_analyser.py
new file mode 100644
index 00000000..df137182
--- /dev/null
+++ b/tests/ut/profiler/analyser/test_aicpu_analyser.py
@@ -0,0 +1,78 @@
+# Copyright 2020 Huawei Technologies Co., Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============================================================================
+"""
+Fuction:
+    Test profiler to watch the performance of training.
+Usage:
+    pytest tests/ut/func/profiler
+"""
+import os
+
+from mindinsight.profiler.analyser.analyser_factory import AnalyserFactory
+from tests.ut.profiler import BASE_SUMMARY_DIR
+
+
+class TestAicpuAnalyser:
+    """Test AICPU analyser module."""
+    @classmethod
+    def setup_class(cls):
+        """Generate parsed files."""
+        cls.summary_dir = os.path.join(BASE_SUMMARY_DIR, 'normal_run')
+        cls.profiler = os.path.join(cls.summary_dir, 'profiler')
+
+    def setup_method(self):
+        """Create analyser."""
+        self._analyser_aicpu_type = AnalyserFactory.instance().get_analyser(
+            'aicpu_type', self.profiler, '1')
+        self._analyser_aicpu_detail = AnalyserFactory.instance().get_analyser(
+            'aicpu_detail', self.profiler, '1')
+
+    def test_query_aicpu_type(self):
+        """Test the function of querying AICPU operator type infomation."""
+        expect_result = {
+            'col_name': ['op_type', 'execution_time', 'execution_frequency', 'percent'],
+            'object': [
+                ['InitData', 7.906, 1, 89.84],
+            ],
+            'size': 1
+        }
+        condition = {
+            'filter_condition': {
+                'op_type': {
+                    'partial_match_str_in': ['init']
+                }
+            }
+        }
+        result = self._analyser_aicpu_type.query(condition)
+        assert expect_result == result
+
+    def test_query_aicpu_detail(self):
+        """Test the function of querying AICPU operator detail infomation."""
+        expect_result = {
+            'col_name': ['serial_number', 'op_type', 'total_time',
+                         'dispatch_time', 'run_start', 'run_end'],
+            'size': 2
+        }
+
+        condition = {
+            'filter_condition': {
+                'op_type': {
+                    'partial_match_str_in': ['get']
+                }
+            }
+        }
+        result = self._analyser_aicpu_detail.query(condition)
+        del result["object"]
+        assert expect_result == result
diff --git a/tests/ut/profiler/analyser/test_training_trace_analyse.py b/tests/ut/profiler/analyser/test_training_trace_analyse.py
index d745fd8b..88f9771c 100644
--- a/tests/ut/profiler/analyser/test_training_trace_analyse.py
+++ b/tests/ut/profiler/analyser/test_training_trace_analyse.py
@@ -19,8 +19,10 @@ Usage:
     pytest tests/ut/profiler
 """
 import os
+import pytest
 
 from mindinsight.profiler.analyser.analyser_factory import AnalyserFactory
+from mindinsight.profiler.common.exceptions.exceptions import StepNumNotSupportedException
 from tests.ut.profiler import BASE_SUMMARY_DIR
 
 
@@ -80,3 +82,12 @@ class TestTrainingTraceAnalyser:
                 'proc_name': proc_name
             }})
         assert expect_result == result
+
+    def test_analyse_get_training_trace_graph_with_wrong_id(self):
+        with pytest.raises(StepNumNotSupportedException) as exc:
+            self._analyser.query({
+                'filter_condition': {
+                    'mode': 'step',
+                    'step_id': 10
+                }})
+        assert exc.value.message == 'The step num must be in [0, 1]'