microprofile-extensions/microprofile-extensions-config/secured-string-converter/src/test/java/org/apache/geronimo/microprofile/extensions/config/converter/secure/MasterKeyTest.java

/**
 * 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.
 */
package org.apache.geronimo.microprofile.extensions.config.converter.secure;

import static org.junit.jupiter.api.Assertions.assertEquals;

import java.nio.charset.StandardCharsets;
import java.nio.file.Path;

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;

class MasterKeyTest {

    @Test
    void generateAndReadKey(@TempDir final Path temp) {
        final String keyLocation = temp.resolve("master_key").toString();
        MasterKey.write(keyLocation, "secret");
        assertEquals("secret", new String(MasterKey.read(keyLocation), StandardCharsets.UTF_8));
    }
}