2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 * SPDX-License-Identifier: Apache-2.0
17 * ============LICENSE_END=========================================================
23 import java.io.IOException;
24 import java.nio.file.Files;
27 * Common convenience methods for testing.
29 public class TestUtils {
31 * Convert a file in the test resource folder to a string.
33 * @param filename to name of the file in test/resources
34 * @return the content of the file as a String
35 * @throws IOException when there is an IO issue
37 public static String getResourceFileContent(final String filename) throws IOException {
38 final File file = new File(ClassLoader.getSystemClassLoader().getResource(filename).getFile());
39 return new String(Files.readAllBytes(file.toPath()));