add a simple smoketest for cvxpy integration

ci/external/cvxpy_smoketest.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# SPDX-FileCopyrightText: Copyright (c) 2024-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+#
+# 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.
+
+
+git clone -b cuopt_solver https://github.com/tmckayus/cvxpy
+pushd cvxpy || exit 1
+pip install pytest-error-for-skips
+pip install -e .
+python -m pytest --error-for-skips cvxpy/tests/test_conic_solvers.py -k "TestCUOPT"
+EXITCODE="$?"
+if [ "$EXITCODE" -eq 0 ]; then
+    echo PASSED smoketest
+else
+    echo FAILED smoketest
+fi
+popd || exit 1
+exit $EXITCODE

ci/test_wheel_cuopt.sh

@@ -59,3 +59,4 @@ timeout 10m bash ./python/libcuopt/libcuopt/tests/test_cli.sh
 # Run Python tests
 RAPIDS_DATASET_ROOT_DIR=./datasets timeout 30m python -m pytest --verbose --capture=no ./python/cuopt/cuopt/tests/
 
+timeout 3m ./ci/external/cvxpy_smoketest.sh