echo "Running relay TFLite frontend test..."
python3 -m nose -v tests/python/frontend/tflite
-echo "Running nnvm unittest..."
-python3 -m nose -v nnvm/tests/python/unittest
-
-echo "Running nnvm compiler test..."
-python3 -m nose -v nnvm/tests/python/compiler
-
-echo "Running nnvm ONNX frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/onnx
-
-echo "Running nnvm MXNet frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/mxnet
-
-echo "Running nnvm Keras frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/keras
-
-echo "Running nnvm Tensorflow frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/tensorflow
-
-echo "Running nnvm CoreML frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/coreml
-
-echo "Running nnvm Caffe2 frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/caffe2
-
-echo "Running nnvm DarkNet frontend test..."
-python3 -m nose -v nnvm/tests/python/frontend/darknet || exit -1
-
echo "Running relay MXNet frontend test..."
python3 -m nose -v tests/python/frontend/mxnet
python3 -m nose -v tests/python/frontend/caffe2
echo "Running relay DarkNet frontend test..."
-python3 -m nose -v tests/python/frontend/darknet || exit -1
+python3 -m nose -v tests/python/frontend/darknet
--- /dev/null
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you 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.
+
+# Test cases for legacy code, will be deprecated in the future.
+set -e
+set -u
+
+export PYTHONPATH=nnvm/python:python:topi/python
+export OMP_NUM_THREADS=1
+
+# Rebuild cython
+make cython3
+
+echo "Running nnvm unittest..."
+python3 -m nose -v nnvm/tests/python/unittest
+
+
+echo "Running nnvm compiler test..."
+python3 -m nose -v nnvm/tests/python/compiler
+
+echo "Running nnvm ONNX frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/onnx
+
+echo "Running nnvm MXNet frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/mxnet
+
+echo "Running nnvm DarkNet frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/darknet
+
+echo "Running nnvm Keras frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/keras
+
+echo "Running nnvm Tensorflow frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/tensorflow
+
+echo "Running nnvm CoreML frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/coreml
+
+echo "Running nnvm Caffe2 frontend test..."
+python3 -m nose -v nnvm/tests/python/frontend/caffe2